Ramaiah Institute of Technology

0:25

S… Speaker 1 (Ramaiah Institute of Technology)

So why

0:35

S… Speaker 1 (Ramaiah Institute of Technology)

one place you put without,

0:37

S… Speaker 1 (Ramaiah Institute of Technology)

without the end of math?

0:38

S… Speaker 2 (Ramaiah Institute of Technology)

With and without polypropylene.

0:41

S… Speaker 1 (Ramaiah Institute of Technology)

Okay.

0:44

S… Speaker 1 (Ramaiah Institute of Technology)

That is the only one mix.

0:47

S… Speaker 1 (Ramaiah Institute of Technology)

Only you should compare without polypropylene.

0:49

S… Speaker 1 (Ramaiah Institute of Technology)

That is you treat it as a controlled mix.

0:54

S… Speaker 1 (Ramaiah Institute of Technology)

Determine the optimum leads for XSC,

0:57

S… Speaker 1 (Ramaiah Institute of Technology)

XSFC.

0:57

S… Speaker 1 (Ramaiah Institute of Technology)

With the,

0:58

S… Speaker 1 (Ramaiah Institute of Technology)

our fiber inputs come and directly go.

1:01

S… Speaker 1 (Ramaiah Institute of Technology)

Walling propeller and fiber inputs to concrete.

1:04

S… Speaker 1 (Ramaiah Institute of Technology)

Also it's okay.

1:08

S… Speaker 1 (Ramaiah Institute of Technology)

And there's another,

1:10

S… Speaker 1 (Ramaiah Institute of Technology)

that is, repeat for another CO -7.

1:11

S… Speaker 1 (Ramaiah Institute of Technology)

To

1:16

S… Speaker 1 (Ramaiah Institute of Technology)

the environment. You move to the,

1:18

S… Speaker 1 (Ramaiah Institute of Technology)

repeat that.

1:20

S… Speaker 1 (Ramaiah Institute of Technology)

Optimization

1:26

S… Speaker 1 (Ramaiah Institute of Technology)

of the system.

1:27

S… Speaker 1 (Ramaiah Institute of Technology)

Yeah, determine the optimization.

1:28

S… Speaker 1 (Ramaiah Institute of Technology)

Optimization of.

1:30

S… Speaker 1 (Ramaiah Institute of Technology)

Optimize

1:37

S… Speaker 1 (Ramaiah Institute of Technology)

the system. Optimize the system.

1:38

S… Speaker 1 (Ramaiah Institute of Technology)

Yes sir, determine the right,

1:39

S… Speaker 1 (Ramaiah Institute of Technology)

optimize the system.

1:41

S… Speaker 1 (Ramaiah Institute of Technology)

Optimize.

1:42

S… Speaker 1 (Ramaiah Institute of Technology)

Optimize.

1:43

S… Speaker 1 (Ramaiah Institute of Technology)

Optimize.

1:45

S… Speaker 1 (Ramaiah Institute of Technology)

Optimize.

2:07

S… Speaker 1 (Ramaiah Institute of Technology)

Optimize.

2:08

S… Speaker 1 (Ramaiah Institute of Technology)

Optimize.

2:10

S… Speaker 1 (Ramaiah Institute of Technology)

Optimize. Optimize.

2:10

S… Speaker 1 (Ramaiah Institute of Technology)

Optimize. Optimize. Optimize. Optimize. Optimize. Optimize. Optimize. Optimize. Optimize.

2:13

S… Speaker 1 (Ramaiah Institute of Technology)

Optimize.

2:13

S… Speaker 2 (Ramaiah Institute of Technology)

Optimize.

2:18

S… Speaker 2 (Ramaiah Institute of Technology)

Optimize.

2:25

S… Speaker 1 (Ramaiah Institute of Technology)

HSC,

2:26

S… Speaker 1 (Ramaiah Institute of Technology)

HFSC.

2:27

S… Speaker 1 (Ramaiah Institute of Technology)

What is the HSC?

2:28

S… Speaker 2 (Ramaiah Institute of Technology)

Eye strength concrete,

2:29

S… Speaker 2 (Ramaiah Institute of Technology)

eye strength flowable concrete.

2:31

S… Speaker 1 (Ramaiah Institute of Technology)

Eye strength fiber reinforced concrete.

2:34

S… Speaker 1 (Ramaiah Institute of Technology)

Eye

2:43

S… Speaker 1 (Ramaiah Institute of Technology)

strength.

2:44

S… Speaker 2 (Ramaiah Institute of Technology)

Fiber reinforced concrete.

2:46

S… Speaker 1 (Ramaiah Institute of Technology)

Eye

2:51

S… Speaker 2 (Ramaiah Institute of Technology)

strength concrete. Eye strength

2:55

S… Speaker 1 (Ramaiah Institute of Technology)

concrete and eye strength.

3:20

S… Speaker 1 (Ramaiah Institute of Technology)

High performance, flowable?

3:21

S… Speaker 2 (Ramaiah Institute of Technology)

Yeah, flowable.

3:22

S… Speaker 1 (Ramaiah Institute of Technology)

Why that is very high performance?

3:24

S… Speaker 2 (Ramaiah Institute of Technology)

One is SSE,

3:26

S… Speaker 2 (Ramaiah Institute of Technology)

another one is normal high strength concrete.

3:29

S… Speaker 2 (Ramaiah Institute of Technology)

High

3:33

S… Speaker 1 (Ramaiah Institute of Technology)

strength and high strength flowable?

3:34

S… Speaker 2 (Ramaiah Institute of Technology)

High strength flowable?

3:37

S… Speaker 1 (Ramaiah Institute of Technology)

High strength flowable.

3:38

S… Speaker 1 (Ramaiah Institute of Technology)

How

3:42

S… Speaker 1 (Ramaiah Institute of Technology)

about that?

3:42

S… Speaker 2 (Ramaiah Institute of Technology)

Yeah, sir.

3:43

S… Speaker 1 (Ramaiah Institute of Technology)

You remove that high strength and my team

3:51

S… Speaker 1 (Ramaiah Institute of Technology)

is designed high strength.

3:52

S… Speaker 1 (Ramaiah Institute of Technology)

I will first take it.

3:55

S… Speaker 1 (Ramaiah Institute of Technology)

It

4:06

S… Speaker 1 (Ramaiah Institute of Technology)

is in SFC.

4:18

S… Speaker 1 (Ramaiah Institute of Technology)

Here without ourselves,

4:19

S… Speaker 1 (Ramaiah Institute of Technology)

they went to whatever they did,

4:20

S… Speaker 1 (Ramaiah Institute of Technology)

whatever the question.

4:22

S… Speaker 1 (Ramaiah Institute of Technology)

Here.

4:24

S… Speaker 1 (Ramaiah Institute of Technology)

Second,

4:25

S… Speaker 1 (Ramaiah Institute of Technology)

second of the problem is the mechanical properties of high silver

4:30

S… Speaker 1 (Ramaiah Institute of Technology)

-imposed concrete for precess.

4:34

S… Speaker 1 (Ramaiah Institute of Technology)

In how itself we can start.

4:36

S… Speaker 1 (Ramaiah Institute of Technology)

So,

4:38

S… Speaker 1 (Ramaiah Institute of Technology)

we can particularly focus on the precess concrete.

4:42

S… Speaker 1 (Ramaiah Institute of Technology)

That is the best way.

4:43

S… Speaker 1 (Ramaiah Institute of Technology)

How is their last?

4:44

S… Speaker 1 (Ramaiah Institute of Technology)

Why are not conducted other mechanical properties?

4:47

S… Speaker 1 (Ramaiah Institute of Technology)

No need also.

4:49

S… Speaker 1 (Ramaiah Institute of Technology)

What are the main mechanical property records for the PSA that you

4:53

S… Speaker 1 (Ramaiah Institute of Technology)

should consider?

4:54

S… Speaker 2 (Ramaiah Institute of Technology)

Yes sir.

4:55

S… Speaker 1 (Ramaiah Institute of Technology)

Determine the mechanical properties.

4:56

S… Speaker 2 (Ramaiah Institute of Technology)

Of course.

5:30

S… Speaker 1 (Ramaiah Institute of Technology)

My point is that

5:34

S… Speaker 1 (Ramaiah Institute of Technology)

I think no need.

5:35

S… Speaker 1 (Ramaiah Institute of Technology)

No sir,

5:38

S… Speaker 1 (Ramaiah Institute of Technology)

no no no nothing will be there due to the fiber.

5:41

S… Speaker 1 (Ramaiah Institute of Technology)

Otherwise you take the fiber.

5:44

S… Speaker 1 (Ramaiah Institute of Technology)

surface morphology,

5:46

S… Speaker 1 (Ramaiah Institute of Technology)

find the bonding environment.

5:48

S… Speaker 1 (Ramaiah Institute of Technology)

This point,

5:52

S… Speaker 1 (Ramaiah Institute of Technology)

remove.

5:53

S… Speaker 1 (Ramaiah Institute of Technology)

Good afternoon,

5:54

S… Speaker 1 (Ramaiah Institute of Technology)

sir.

5:54

S… Speaker 1 (Ramaiah Institute of Technology)

Please,

5:55

S… Speaker 1 (Ramaiah Institute of Technology)

sir. Remove what is the greatest?

5:59

S… Speaker 1 (Ramaiah Institute of Technology)

First,

6:11

S… Speaker 1 (Ramaiah Institute of Technology)

optimize the mix.

6:12

S… Speaker 1 (Ramaiah Institute of Technology)

Okay.

6:13

S… Speaker 1 (Ramaiah Institute of Technology)

That will determine the what are the required and chasing the burden.

6:18

S… Speaker 1 (Ramaiah Institute of Technology)

That I will tell you later.

6:19

S… Speaker 1 (Ramaiah Institute of Technology)

What are the required mechanical and durability property

6:23

S… Speaker 1 (Ramaiah Institute of Technology)

for the fiber angels to concentrate?

6:25

S… Speaker 1 (Ramaiah Institute of Technology)

That is the second.

6:26

S… Speaker 1 (Ramaiah Institute of Technology)

Third one is half degree.

6:28

S… Speaker 1 (Ramaiah Institute of Technology)

Then PSE structural element.

6:31

S… Speaker 1 (Ramaiah Institute of Technology)

PSE structural element for behavior of structural

6:36

S… Speaker 1 (Ramaiah Institute of Technology)

elements.

6:36

S… Speaker 1 (Ramaiah Institute of Technology)

Structural behavior.

6:37

S… Speaker 1 (Ramaiah Institute of Technology)

Structural behavior.

6:39

S… Speaker 1 (Ramaiah Institute of Technology)

Structural behavior.

6:41

S… Speaker 1 (Ramaiah Institute of Technology)

PSE element.

6:44

S… Speaker 1 (Ramaiah Institute of Technology)

PSE

6:59

S… Speaker 1 (Ramaiah Institute of Technology)

element, right?

7:02

S… Speaker 1 (Ramaiah Institute of Technology)

This is concrete elements.

7:03

S… Speaker 1 (Ramaiah Institute of Technology)

You

7:24

S… Speaker 1 (Ramaiah Institute of Technology)

can sit and do a monocompeto.

7:27

S… Speaker 1 (Ramaiah Institute of Technology)

Using

7:31

S… Speaker 1 (Ramaiah Institute of Technology)

baker's.

7:32

S… Speaker 1 (Ramaiah Institute of Technology)

Using baker's.

7:33

S… Speaker 1 (Ramaiah Institute of Technology)

You tell why it is right and why

7:37

S… Speaker 1 (Ramaiah Institute of Technology)

it is not.

7:38

S… Speaker 1 (Ramaiah Institute of Technology)

You are doing the work.

7:39

S… Speaker 1 (Ramaiah Institute of Technology)

Sorry,

7:41

S… Speaker 1 (Ramaiah Institute of Technology)

the

7:47

S… Speaker 1 (Ramaiah Institute of Technology)

pre -stressed concrete.

7:49

S… Speaker 1 (Ramaiah Institute of Technology)

Structural behavior of racist concrete elements.

7:51

S… Speaker 1 (Ramaiah Institute of Technology)

Easy,

7:53

S… Speaker 1 (Ramaiah Institute of Technology)

ice, synth,

7:54

S… Speaker 1 (Ramaiah Institute of Technology)

control,

7:54

S… Speaker 1 (Ramaiah Institute of Technology)

fiber -infused concrete.

7:56

S… Speaker 1 (Ramaiah Institute of Technology)

That is hard work.

7:57

S… Speaker 1 (Ramaiah Institute of Technology)

All the racist elements are perfect.

7:59

S… Speaker 1 (Ramaiah Institute of Technology)

Take it in.

8:00

S… Speaker 1 (Ramaiah Institute of Technology)

When you

8:10

S… Speaker 1 (Ramaiah Institute of Technology)

go, you present it,

8:11

S… Speaker 1 (Ramaiah Institute of Technology)

speak in an expert on video.

8:13

S… Speaker 1 (Ramaiah Institute of Technology)

Then you can get confidence.

8:14

S… Speaker 1 (Ramaiah Institute of Technology)

You should also tell me,

8:18

S… Speaker 1 (Ramaiah Institute of Technology)

sir. You should also tell me,

8:20

S… Speaker 1 (Ramaiah Institute of Technology)

sir. Yes,

8:21

S… Speaker 1 (Ramaiah Institute of Technology)

sir. That you are going to,

8:21

S… Speaker 1 (Ramaiah Institute of Technology)

you are going to understand these objectives.

8:23

S… Speaker 1 (Ramaiah Institute of Technology)

If you are not able to,

8:25

S… Speaker 1 (Ramaiah Institute of Technology)

then you have to.

8:26

S… Speaker 1 (Ramaiah Institute of Technology)

No,

8:27

S… Speaker 1 (Ramaiah Institute of Technology)

sir. That is complex.

8:29

S… Speaker 1 (Ramaiah Institute of Technology)

Yes, go through us.

8:31

S… Speaker 1 (Ramaiah Institute of Technology)

Because after us,

8:33

S… Speaker 1 (Ramaiah Institute of Technology)

we cannot change that.

8:34

S… Speaker 1 (Ramaiah Institute of Technology)

Now

8:38

S… Speaker 1 (Ramaiah Institute of Technology)

you present.

8:39

S… Speaker 1 (Ramaiah Institute of Technology)

Objectives,

8:44

S… Speaker 1 (Ramaiah Institute of Technology)

these are the objectives we are going to do.

8:46

S… Speaker 1 (Ramaiah Institute of Technology)

First one is optimize the mix design for high strength flowable fiber reinforced concrete.

8:50

S… Speaker 1 (Ramaiah Institute of Technology)

And the second thing is determine the...

8:51

S… Speaker 1 (Ramaiah Institute of Technology)

You get the confidence,

8:52

S… Speaker 1 (Ramaiah Institute of Technology)

sir. Yes, sir.

8:53

S… Speaker 1 (Ramaiah Institute of Technology)

Now, then what are the methods?

8:55

S… Speaker 1 (Ramaiah Institute of Technology)

Then you can find.

8:57

S… Speaker 1 (Ramaiah Institute of Technology)

Takuji you can use.

8:58

S… Speaker 1 (Ramaiah Institute of Technology)

Yes,

8:59

S… Speaker 1 (Ramaiah Institute of Technology)

sir. Service these things,

9:00

S… Speaker 1 (Ramaiah Institute of Technology)

the RSM.

9:01

S… Speaker 1 (Ramaiah Institute of Technology)

Any other,

9:02

S… Speaker 1 (Ramaiah Institute of Technology)

any method you can use.

9:03

S… Speaker 1 (Ramaiah Institute of Technology)

Yes, sir.

9:04

S… Speaker 1 (Ramaiah Institute of Technology)

Then you can optimize the base.

9:05

S… Speaker 1 (Ramaiah Institute of Technology)

You can get one path.

9:07

S… Speaker 1 (Ramaiah Institute of Technology)

One path.

9:07

S… Speaker 1 (Ramaiah Institute of Technology)

Next.

9:08

S… Speaker 1 (Ramaiah Institute of Technology)

Second one is determine the mechanical properties of high strength flowable fiber

9:12

S… Speaker 1 (Ramaiah Institute of Technology)

reinforced concrete that is for pre -stressed elements.

9:15

S… Speaker 1 (Ramaiah Institute of Technology)

And third one is structural behavior of pre -stressed concrete elements using high strength

9:19

S… Speaker 1 (Ramaiah Institute of Technology)

flowable fiber reinforced concrete.

9:20

S… Speaker 1 (Ramaiah Institute of Technology)

Two elements.

9:22

S… Speaker 1 (Ramaiah Institute of Technology)

Third one.

9:24

S… Speaker 1 (Ramaiah Institute of Technology)

Structural behavior of.

9:25

S… Speaker 1 (Ramaiah Institute of Technology)

Structural behavior of pre -stressed concrete elements using high strength flowable

9:29

S… Speaker 1 (Ramaiah Institute of Technology)

fiber reinforced concrete.

9:31

S… Speaker 1 (Ramaiah Institute of Technology)

Now you get some idea.

9:33

S… Speaker 1 (Ramaiah Institute of Technology)

Yes sir.

9:36

S… Speaker 1 (Ramaiah Institute of Technology)

You can do all the things right?

9:37

S… Speaker 1 (Ramaiah Institute of Technology)

Yes sir.

9:38

S… Speaker 1 (Ramaiah Institute of Technology)

But you have heard of that also.

9:40

S… Speaker 1 (Ramaiah Institute of Technology)

Here maybe split means split.

9:42

S… Speaker 1 (Ramaiah Institute of Technology)

That is pre and post and now we keep it like this gentle.

9:45

S… Speaker 1 (Ramaiah Institute of Technology)

Then let's see what is the quantum of work,

9:48

S… Speaker 1 (Ramaiah Institute of Technology)

what is the time,

9:49

S… Speaker 1 (Ramaiah Institute of Technology)

what are the laboratory.

9:50

S… Speaker 1 (Ramaiah Institute of Technology)

This update one or two hours can change now but tightly you can admit

9:54

S… Speaker 1 (Ramaiah Institute of Technology)

it. Yes sir.

9:55

S… Speaker 1 (Ramaiah Institute of Technology)

What is tightly now?

9:57

S… Speaker 1 (Ramaiah Institute of Technology)

Tighten nuggets.

10:00

S… Speaker 1 (Ramaiah Institute of Technology)

Yes, sir.

10:01

S… Speaker 1 (Ramaiah Institute of Technology)

Go ahead.

10:04

S… Speaker 1 (Ramaiah Institute of Technology)

Sir,

10:05

S… Speaker 2 (Ramaiah Institute of Technology)

that highlighted structural behavior of pre -stressed concrete beams with

10:09

S… Speaker 2 (Ramaiah Institute of Technology)

polypropylene carbon.

10:10

S… Speaker 1 (Ramaiah Institute of Technology)

Structural concrete beams.

10:11

S… Speaker 1 (Ramaiah Institute of Technology)

Oh,

10:14

S… Speaker 1 (Ramaiah Institute of Technology)

that is changing now.

10:15

S… Speaker 1 (Ramaiah Institute of Technology)

Yes, sir.

10:16

S… Speaker 1 (Ramaiah Institute of Technology)

Second one,

10:18

S… Speaker 1 (Ramaiah Institute of Technology)

you already?

10:18

S… Speaker 2 (Ramaiah Institute of Technology)

No, that is optional.

10:19

S… Speaker 1 (Ramaiah Institute of Technology)

The one which is proposed,

10:22

S… Speaker 1 (Ramaiah Institute of Technology)

which one?

10:23

S… Speaker 2 (Ramaiah Institute of Technology)

Highlight, red color.

10:25

S… Speaker 1 (Ramaiah Institute of Technology)

Red color,

10:27

S… Speaker 1 (Ramaiah Institute of Technology)

sir.

10:27

S… Speaker 1 (Ramaiah Institute of Technology)

This one is.

10:30

S… Speaker 1 (Ramaiah Institute of Technology)

Structural behavior of pre -stressed concrete beams

10:35

S… Speaker 1 (Ramaiah Institute of Technology)

with polypropylene fibers.

10:39

S… Speaker 1 (Ramaiah Institute of Technology)

Then how your three objectives address

10:44

S… Speaker 1 (Ramaiah Institute of Technology)

this?

10:44

S… Speaker 1 (Ramaiah Institute of Technology)

You please copy it and paste

10:48

S… Speaker 1 (Ramaiah Institute of Technology)

it in the objectives field.

10:51

S… Speaker 1 (Ramaiah Institute of Technology)

Copy that line.

11:25

S… Speaker 1 (Ramaiah Institute of Technology)

Objective.

11:27

S… Speaker 1 (Ramaiah Institute of Technology)

Objective.

11:36

S… Speaker 1 (Ramaiah Institute of Technology)

Objective.

11:56

S… Speaker 1 (Ramaiah Institute of Technology)

That is the

12:17

S… Speaker 1 (Ramaiah Institute of Technology)

first property

12:22

S… Speaker 1 (Ramaiah Institute of Technology)

only.

12:22

S… Speaker 1 (Ramaiah Institute of Technology)

There are so many steps.

13:07

S… Speaker 2 (Ramaiah Institute of Technology)

And coming to the novelty of the work,

13:11

S… Speaker 2 (Ramaiah Institute of Technology)

many have done with different using different geometry and different thermal

13:15

S… Speaker 2 (Ramaiah Institute of Technology)

elevated thermal.

13:18

S… Speaker 2 (Ramaiah Institute of Technology)

So, here what we are doing is direct comparison of HSA and HFSE and comprehensive

13:23

S… Speaker 2 (Ramaiah Institute of Technology)

evaluation of fresh mechanical durability and bond properties along with we are doing microstructural

13:28

S… Speaker 2 (Ramaiah Institute of Technology)

specifically focus on pre -stressed concrete and this towards what means

13:32

S… Speaker 2 (Ramaiah Institute of Technology)

sustainable concretes.

13:33

S… Speaker 2 (Ramaiah Institute of Technology)

This is a research model starts with study and end with final recommendation by using

13:37

S… Speaker 2 (Ramaiah Institute of Technology)

pre -stressed concrete validation.

13:38

S… Speaker 1 (Ramaiah Institute of Technology)

Yes sir.

13:39

S… Speaker 2 (Ramaiah Institute of Technology)

Proposed reason key parameter comparison.

13:44

S… Speaker 2 (Ramaiah Institute of Technology)

were carried out till microstructural analysis had done and now focusing on pre -stressed redesign

13:49

S… Speaker 2 (Ramaiah Institute of Technology)

and why it means

13:53

S… Speaker 2 (Ramaiah Institute of Technology)

we are using the silica fume and fly ash sir one thing and silica fume and fly

13:57

S… Speaker 2 (Ramaiah Institute of Technology)

ash using in cement and also ball

14:01

S… Speaker 2 (Ramaiah Institute of Technology)

proof how we tax phase identification for that purpose we are going to use

14:14

S… Speaker 1 (Ramaiah Institute of Technology)

Yes, sir.

14:15

S… Speaker 1 (Ramaiah Institute of Technology)

So you should be very careful by taking samples for analysis.

14:19

S… Speaker 1 (Ramaiah Institute of Technology)

Yes,

14:19

S… Speaker 1 (Ramaiah Institute of Technology)

sir. And you have to say,

14:22

S… Speaker 1 (Ramaiah Institute of Technology)

carefully,

14:23

S… Speaker 1 (Ramaiah Institute of Technology)

you have to take your healthcare sample,

14:25

S… Speaker 1 (Ramaiah Institute of Technology)

so that there is no fibers in the sample.

14:27

S… Speaker 1 (Ramaiah Institute of Technology)

You have to tell that.

14:28

S… Speaker 1 (Ramaiah Institute of Technology)

Yes,

14:29

S… Speaker 1 (Ramaiah Institute of Technology)

sir. Okay.

14:29

S… Speaker 1 (Ramaiah Institute of Technology)

The

14:35

S… Speaker 1 (Ramaiah Institute of Technology)

first property under the early age property

14:40

S… Speaker 1 (Ramaiah Institute of Technology)

led to priestess contract.

14:42

S… Speaker 1 (Ramaiah Institute of Technology)

That is important.

14:44

S… Speaker 1 (Ramaiah Institute of Technology)

You are going in this direction for that Microsoft technology.

14:47

S… Speaker 1 (Ramaiah Institute of Technology)

For what purpose?

14:49

S… Speaker 1 (Ramaiah Institute of Technology)

That should be incorporated in that.

14:51

S… Speaker 1 (Ramaiah Institute of Technology)

That is really important.

14:54

S… Speaker 1 (Ramaiah Institute of Technology)

All people do micro -structure.

14:56

S… Speaker 1 (Ramaiah Institute of Technology)

Generally they want to know what is the structure.

15:00

S… Speaker 2 (Ramaiah Institute of Technology)

It is not like that, you are very specific.

15:01

S… Speaker 2 (Ramaiah Institute of Technology)

You are looking for the PSD.

15:04

S… Speaker 2 (Ramaiah Institute of Technology)

Precious concrete numbers,

15:05

S… Speaker 2 (Ramaiah Institute of Technology)

Precious members.

15:06

S… Speaker 2 (Ramaiah Institute of Technology)

Again,

15:07

S… Speaker 2 (Ramaiah Institute of Technology)

for that,

15:08

S… Speaker 2 (Ramaiah Institute of Technology)

how it is like that?

15:09

S… Speaker 2 (Ramaiah Institute of Technology)

For example, you are adding some Pfizer or adding some Plyacin,

15:13

S… Speaker 2 (Ramaiah Institute of Technology)

Cappiement, GGBS and all.

15:14

S… Speaker 2 (Ramaiah Institute of Technology)

I can remove the farm work within two days.

15:17

S… Speaker 2 (Ramaiah Institute of Technology)

This kind of analyte makes us helpful to reduce the

15:22

S… Speaker 2 (Ramaiah Institute of Technology)

minimum period,

15:23

S… Speaker 2 (Ramaiah Institute of Technology)

rating period,

15:23

S… Speaker 2 (Ramaiah Institute of Technology)

or setting period means that is very good for the Precious concrete.

15:27

S… Speaker 2 (Ramaiah Institute of Technology)

And also if you go deeper,

15:29

S… Speaker 2 (Ramaiah Institute of Technology)

it is very useful for the post -tension or pre -testation.

15:33

S… Speaker 2 (Ramaiah Institute of Technology)

Be careful.

15:34

S… Speaker 1 (Ramaiah Institute of Technology)

Yes,

15:34

S… Speaker 2 (Ramaiah Institute of Technology)

sir. And you study about what is the friction,

15:37

S… Speaker 2 (Ramaiah Institute of Technology)

bonding between the early stage also,

15:39

S… Speaker 2 (Ramaiah Institute of Technology)

you've got the very good bonding now.

15:40

S… Speaker 2 (Ramaiah Institute of Technology)

That is a good form,

15:41

S… Speaker 2 (Ramaiah Institute of Technology)

please. Yes,

15:42

S… Speaker 2 (Ramaiah Institute of Technology)

sir. Because these type of things you may be touched.

15:45

S… Speaker 2 (Ramaiah Institute of Technology)

Okay,

15:46

S… Speaker 2 (Ramaiah Institute of Technology)

now don't go for general infrastructure process.

15:48

S… Speaker 1 (Ramaiah Institute of Technology)

Yes, sir.

15:49

S… Speaker 2 (Ramaiah Institute of Technology)

No use also.

15:49

S… Speaker 2 (Ramaiah Institute of Technology)

All people have done a lot of things.

15:51

S… Speaker 2 (Ramaiah Institute of Technology)

Same,

15:52

S… Speaker 2 (Ramaiah Institute of Technology)

same, same images.

15:54

S… Speaker 2 (Ramaiah Institute of Technology)

they are all funneling through the CSTs.

15:56

S… Speaker 3 (Ramaiah Institute of Technology)

Yeah, but the micro structure is not connected to PSEs.

15:59

S… Speaker 3 (Ramaiah Institute of Technology)

PSEs are very important for cream and other things.

16:04

S… Speaker 3 (Ramaiah Institute of Technology)

That is it.

16:04

S… Speaker 3 (Ramaiah Institute of Technology)

They are.

16:05

S… Speaker 3 (Ramaiah Institute of Technology)

Shingiti.

16:06

S… Speaker 3 (Ramaiah Institute of Technology)

Shingiti.

16:06

S… Speaker 3 (Ramaiah Institute of Technology)

Three classes.

16:07

S… Speaker 2 (Ramaiah Institute of Technology)

The classes.

16:08

S… Speaker 3 (Ramaiah Institute of Technology)

All those things.

16:09

S… Speaker 3 (Ramaiah Institute of Technology)

Yes.

16:09

S… Speaker 3 (Ramaiah Institute of Technology)

Microstructure pieces are currently new medieval.

16:12

S… Speaker 3 (Ramaiah Institute of Technology)

For example,

16:13

S… Speaker 3 (Ramaiah Institute of Technology)

only a viable company can go on microstructure.

16:16

S… Speaker 3 (Ramaiah Institute of Technology)

Here,

16:17

S… Speaker 3 (Ramaiah Institute of Technology)

you can do,

16:18

S… Speaker 3 (Ramaiah Institute of Technology)

but it is not much important.

16:19

S… Speaker 2 (Ramaiah Institute of Technology)

Yes.

16:20

S… Speaker 3 (Ramaiah Institute of Technology)

In your case, right now.

16:21

S… Speaker 2 (Ramaiah Institute of Technology)

Yes.

16:22

S… Speaker 2 (Ramaiah Institute of Technology)

Okay.

16:22

S… Speaker 3 (Ramaiah Institute of Technology)

Non -khafti you can do,

16:24

S… Speaker 3 (Ramaiah Institute of Technology)

but don't concentrate more on microstructure.

16:26

S… Speaker 2 (Ramaiah Institute of Technology)

Yes.

16:27

S… Speaker 3 (Ramaiah Institute of Technology)

It will not touch any outcome.

16:29

S… Speaker 1 (Ramaiah Institute of Technology)

Yes,

16:30

S… Speaker 1 (Ramaiah Institute of Technology)

sir. These are all the materials.

16:33

S… Speaker 1 (Ramaiah Institute of Technology)

Yes, sir.

16:36

S… Speaker 1 (Ramaiah Institute of Technology)

And these are all the results for cement.

16:38

S… Speaker 1 (Ramaiah Institute of Technology)

Yes sir.

16:40

S… Speaker 3 (Ramaiah Institute of Technology)

What is the fibre?

16:42

S… Speaker 3 (Ramaiah Institute of Technology)

Aspect ratio?

16:44

S… Speaker 1 (Ramaiah Institute of Technology)

400 sir.

16:45

S… Speaker 1 (Ramaiah Institute of Technology)

Yes sir.

16:46

S… Speaker 1 (Ramaiah Institute of Technology)

30 micron diameter 12 mm length of micro polypropylene

16:50

S… Speaker 1 (Ramaiah Institute of Technology)

we used sir.

16:51

S… Speaker 1 (Ramaiah Institute of Technology)

400 aspect ratio.

16:53

S… Speaker 1 (Ramaiah Institute of Technology)

And here for

16:57

S… Speaker 1 (Ramaiah Institute of Technology)

isolated concrete 0 .33 along with chemical admixture and mineral admixture sir

17:01

S… Speaker 1 (Ramaiah Institute of Technology)

water cement ratio.

17:02

S… Speaker 1 (Ramaiah Institute of Technology)

What is the structure? Yes sir.

17:03

S… Speaker 2 (Ramaiah Institute of Technology)

What is the structure of your fibre infused concrete?

17:20

S… Speaker 1 (Ramaiah Institute of Technology)

It's there sir.

17:21

S… Speaker 1 (Ramaiah Institute of Technology)

7 .25,

17:26

S… Speaker 1 (Ramaiah Institute of Technology)

7 .75.

17:27

S… Speaker 3 (Ramaiah Institute of Technology)

And in MPA,

17:28

S… Speaker 3 (Ramaiah Institute of Technology)

P is capital capital.

17:29

S… Speaker 1 (Ramaiah Institute of Technology)

Yes sir.

17:30

S… Speaker 3 (Ramaiah Institute of Technology)

So in MPA,

17:32

S… Speaker 3 (Ramaiah Institute of Technology)

P is capital capital,

17:33

S… Speaker 3 (Ramaiah Institute of Technology)

is correct.

17:33

S… Speaker 3 (Ramaiah Institute of Technology)

P is capital capital.

17:37

S… Speaker 3 (Ramaiah Institute of Technology)

P is capital capital.

17:40

S… Speaker 1 (Ramaiah Institute of Technology)

These are the casting and curing process.

17:44

S… Speaker 1 (Ramaiah Institute of Technology)

Sir, last you were asked about that uniformity mixing,

17:47

S… Speaker 1 (Ramaiah Institute of Technology)

right, sir.

17:48

S… Speaker 1 (Ramaiah Institute of Technology)

This is what we faced really,

17:50

S… Speaker 1 (Ramaiah Institute of Technology)

it is not,

17:51

S… Speaker 1 (Ramaiah Institute of Technology)

it is a lot of bubbling tension with cement,

17:53

S… Speaker 1 (Ramaiah Institute of Technology)

water cement ratio and chemical mixture.

17:55

S… Speaker 1 (Ramaiah Institute of Technology)

After that, we solved out with 0 .33 and 0 .34 of water cement ratio,

17:59

S… Speaker 1 (Ramaiah Institute of Technology)

finally, it will be for mixing ratio.

18:01

S… Speaker 1 (Ramaiah Institute of Technology)

But it is,

18:02

S… Speaker 1 (Ramaiah Institute of Technology)

what is it?

18:03

S… Speaker 1 (Ramaiah Institute of Technology)

Sir, here,

18:04

S… Speaker 1 (Ramaiah Institute of Technology)

we started with 0 .28 % of water cement ratio along with

18:08

S… Speaker 1 (Ramaiah Institute of Technology)

0 .5 chemical mixture,

18:10

S… Speaker 1 (Ramaiah Institute of Technology)

sir.

18:10

S… Speaker 1 (Ramaiah Institute of Technology)

In that, we did a...

18:11

S… Speaker 1 (Ramaiah Institute of Technology)

this is with 0 .33 water cement ratio and 0 .55

18:16

S… Speaker 1 (Ramaiah Institute of Technology)

chemical like mixed percentage of chemical mixture so actually

18:21

S… Speaker 3 (Ramaiah Institute of Technology)

that is the contribution if i want you this i know the yourself that

18:25

S… Speaker 3 (Ramaiah Institute of Technology)

is the message that is right this is not the correct one that is the correct one right

18:30

S… Speaker 2 (Ramaiah Institute of Technology)

yes sir and also check that means id m1

18:35

S… Speaker 2 (Ramaiah Institute of Technology)

means m1

18:50

S… Speaker 1 (Ramaiah Institute of Technology)

And fresh properties as

18:55

S… Speaker 1 (Ramaiah Institute of Technology)

we know that increasing polypropylene dosages decreasing the slump value we can

18:59

S… Speaker 1 (Ramaiah Institute of Technology)

see that it's before control mix it's 120 and goes to reduce to 110 in

19:03

S… Speaker 1 (Ramaiah Institute of Technology)

same manner we can see.

19:10

S… Speaker 2 (Ramaiah Institute of Technology)

It is important now,

19:12

S… Speaker 2 (Ramaiah Institute of Technology)

that should take care.

19:13

S… Speaker 2 (Ramaiah Institute of Technology)

Then you can include here itself,

19:16

S… Speaker 2 (Ramaiah Institute of Technology)

retention,

19:17

S… Speaker 2 (Ramaiah Institute of Technology)

this is the slumber range IS,

19:19

S… Speaker 1 (Ramaiah Institute of Technology)

1342.

19:22

S… Speaker 2 (Ramaiah Institute of Technology)

So what is the range?

19:24

S… Speaker 2 (Ramaiah Institute of Technology)

Now it should come to the conclusion.

19:26

S… Speaker 2 (Ramaiah Institute of Technology)

It is not good means what to do

19:30

S… Speaker 2 (Ramaiah Institute of Technology)

it. And then you try it.

19:32

S… Speaker 2 (Ramaiah Institute of Technology)

That is the contribution to the industry.

19:35

S… Speaker 1 (Ramaiah Institute of Technology)

Correct, no.

19:35

S… Speaker 1 (Ramaiah Institute of Technology)

Code comparison.

19:36

S… Speaker 2 (Ramaiah Institute of Technology)

Yes, see, actually go refer the code.

19:38

S… Speaker 2 (Ramaiah Institute of Technology)

What are the recommended slum value for the 3 -cells computation number?

19:41

S… Speaker 2 (Ramaiah Institute of Technology)

You are being satisfied or not.

19:43

S… Speaker 2 (Ramaiah Institute of Technology)

If you are not satisfied,

19:44

S… Speaker 2 (Ramaiah Institute of Technology)

so why?

19:45

S… Speaker 2 (Ramaiah Institute of Technology)

How do you put that?

19:46

S… Speaker 2 (Ramaiah Institute of Technology)

That is correct.

19:47

S… Speaker 3 (Ramaiah Institute of Technology)

And it is like SCC,

19:48

S… Speaker 3 (Ramaiah Institute of Technology)

right? Why it is not cut as SCC?

19:50

S… Speaker 1 (Ramaiah Institute of Technology)

SCC,

19:52

S… Speaker 1 (Ramaiah Institute of Technology)

it requires sometimes vibration,

19:55

S… Speaker 1 (Ramaiah Institute of Technology)

sir. But flowable,

19:56

S… Speaker 1 (Ramaiah Institute of Technology)

it does not require vibration.

19:58

S… Speaker 1 (Ramaiah Institute of Technology)

It is...

20:00

S… Speaker 2 (Ramaiah Institute of Technology)

It is going to like even though complex one thing and also the

20:04

S… Speaker 2 (Ramaiah Institute of Technology)

parameter is change.

20:07

S… Speaker 1 (Ramaiah Institute of Technology)

Flowable

20:12

S… Speaker 1 (Ramaiah Institute of Technology)

concrete.

20:13

S… Speaker 2 (Ramaiah Institute of Technology)

Complex shape also.

20:14

S… Speaker 1 (Ramaiah Institute of Technology)

Self compacting

20:19

S… Speaker 1 (Ramaiah Institute of Technology)

concrete.

20:27

S… Speaker 1 (Ramaiah Institute of Technology)

Okay, now what is the range of compression strength

20:31

S… Speaker 1 (Ramaiah Institute of Technology)

required for the pre -tension and post -tension number?

20:34

S… Speaker 2 (Ramaiah Institute of Technology)

Yes,

20:35

S… Speaker 1 (Ramaiah Institute of Technology)

sir. What is the range?

20:36

S… Speaker 2 (Ramaiah Institute of Technology)

Above 35 plus it is called means we require pre

20:40

S… Speaker 2 (Ramaiah Institute of Technology)

-tension. Yes, sir,

20:40

S… Speaker 2 (Ramaiah Institute of Technology)

after 28 days.

20:41

S… Speaker 2 (Ramaiah Institute of Technology)

For post -tension,

20:45

S… Speaker 2 (Ramaiah Institute of Technology)

above 45,

20:46

S… Speaker 2 (Ramaiah Institute of Technology)

it requires for post -tension in concrete.

20:48

S… Speaker 1 (Ramaiah Institute of Technology)

That is the end of it?

20:49

S… Speaker 1 (Ramaiah Institute of Technology)

Yes, sir.

20:49

S… Speaker 2 (Ramaiah Institute of Technology)

Early age.

20:51

S… Speaker 1 (Ramaiah Institute of Technology)

Here, three days,

20:51

S… Speaker 1 (Ramaiah Institute of Technology)

what have you done?

20:52

S… Speaker 1 (Ramaiah Institute of Technology)

What propose have you done?

20:55

S… Speaker 1 (Ramaiah Institute of Technology)

That will be linked with the 3 Infosystems.

20:58

S… Speaker 1 (Ramaiah Institute of Technology)

So mark that,

21:01

S… Speaker 1 (Ramaiah Institute of Technology)

3 days also we can remove.

21:02

S… Speaker 1 (Ramaiah Institute of Technology)

7 days also we can remove the shutdown.

21:05

S… Speaker 1 (Ramaiah Institute of Technology)

And 7 days itself we can do the full load.

21:08

S… Speaker 1 (Ramaiah Institute of Technology)

Ok now,

21:10

S… Speaker 1 (Ramaiah Institute of Technology)

here basically keep it this is made.

21:13

S… Speaker 1 (Ramaiah Institute of Technology)

One is the recess means,

21:15

S… Speaker 1 (Ramaiah Institute of Technology)

one is load after transfer.

21:18

S… Speaker 1 (Ramaiah Institute of Technology)

And one is the stress at 6 hours.

21:22

S… Speaker 1 (Ramaiah Institute of Technology)

So you can recommend it here.

21:24

S… Speaker 1 (Ramaiah Institute of Technology)

So what is the range of concrete required for

21:28

S… Speaker 1 (Ramaiah Institute of Technology)

the loaded transfer?

21:29

S… Speaker 1 (Ramaiah Institute of Technology)

Okay now,

21:30

S… Speaker 1 (Ramaiah Institute of Technology)

what is the range of concrete required for the service?

21:34

S… Speaker 2 (Ramaiah Institute of Technology)

Service.

21:35

S… Speaker 1 (Ramaiah Institute of Technology)

Okay now, service means without any live load.

21:38

S… Speaker 1 (Ramaiah Institute of Technology)

Live load.

21:39

S… Speaker 1 (Ramaiah Institute of Technology)

Okay now,

21:39

S… Speaker 1 (Ramaiah Institute of Technology)

degload all.

21:40

S… Speaker 1 (Ramaiah Institute of Technology)

So for that,

21:44

S… Speaker 1 (Ramaiah Institute of Technology)

what is the range of cover system required within 3 days,

21:47

S… Speaker 1 (Ramaiah Institute of Technology)

some days?

21:48

S… Speaker 1 (Ramaiah Institute of Technology)

That should be made sense.

21:49

S… Speaker 1 (Ramaiah Institute of Technology)

That means carefully you can play it.

21:51

S… Speaker 1 (Ramaiah Institute of Technology)

If you study it more,

21:52

S… Speaker 1 (Ramaiah Institute of Technology)

you can get all it.

21:53

S… Speaker 2 (Ramaiah Institute of Technology)

Yes, sir.

21:54

S… Speaker 1 (Ramaiah Institute of Technology)

Okay, now first one is transfer.

21:55

S… Speaker 1 (Ramaiah Institute of Technology)

One one is service.

21:57

S… Speaker 2 (Ramaiah Institute of Technology)

Service. Okay,

21:58

S… Speaker 1 (Ramaiah Institute of Technology)

now. During that process,

21:59

S… Speaker 1 (Ramaiah Institute of Technology)

see how much minimum strength is there.

22:20

S… Speaker 2 (Ramaiah Institute of Technology)

And here we can observe that high strength concrete

22:25

S… Speaker 2 (Ramaiah Institute of Technology)

along with 0 .2 % of polypropylene got 77 .9 and high strength

22:29

S… Speaker 2 (Ramaiah Institute of Technology)

flowable concrete with 0 .2 % is 77 .9 and high strength flowable concrete with 0 .2 % is 77 .9.

22:34

S… Speaker 2 (Ramaiah Institute of Technology)

This is the ratio.

22:35

S… Speaker 2 (Ramaiah Institute of Technology)

So that here we can tell means by

22:39

S… Speaker 2 (Ramaiah Institute of Technology)

using polypropylene fiber it may not compromise with the strength.

22:42

S… Speaker 2 (Ramaiah Institute of Technology)

It enhance with 5%,

22:44

S… Speaker 2 (Ramaiah Institute of Technology)

10 % like this but it is not reached up to mark.

22:47

S… Speaker 2 (Ramaiah Institute of Technology)

It reaches target strength.

22:49

S… Speaker 1 (Ramaiah Institute of Technology)

You think bar graph is good for this?

22:53

S… Speaker 1 (Ramaiah Institute of Technology)

Line graph is also good,

22:54

S… Speaker 2 (Ramaiah Institute of Technology)

no? Yes sir,

22:56

S… Speaker 1 (Ramaiah Institute of Technology)

thank you. Next,

22:57

S… Speaker 1 (Ramaiah Institute of Technology)

next, next.

22:57

S… Speaker 1 (Ramaiah Institute of Technology)

Line graph.

22:58

S… Speaker 2 (Ramaiah Institute of Technology)

Line graph,

22:59

S… Speaker 1 (Ramaiah Institute of Technology)

sir. Line graph,

23:01

S… Speaker 1 (Ramaiah Institute of Technology)

maybe better.

23:02

S… Speaker 1 (Ramaiah Institute of Technology)

What do you say sir?

23:03

S… Speaker 1 (Ramaiah Institute of Technology)

Glamour.

23:12

S… Speaker 1 (Ramaiah Institute of Technology)

Then you can get to what is the rate of change of compressive strength.

23:15

S… Speaker 1 (Ramaiah Institute of Technology)

Here you are.

23:16

S… Speaker 1 (Ramaiah Institute of Technology)

It is steeper,

23:19

S… Speaker 1 (Ramaiah Institute of Technology)

flatter or the angle.

23:21

S… Speaker 1 (Ramaiah Institute of Technology)

There you can get very easy.

23:23

S… Speaker 1 (Ramaiah Institute of Technology)

370.

23:23

S… Speaker 2 (Ramaiah Institute of Technology)

Yes.

23:24

S… Speaker 1 (Ramaiah Institute of Technology)

Here you have to change.

23:25

S… Speaker 2 (Ramaiah Institute of Technology)

I will change.

23:27

S… Speaker 1 (Ramaiah Institute of Technology)

Good. I think this is right.

23:29

S… Speaker 1 (Ramaiah Institute of Technology)

Just one click of the button,

23:30

S… Speaker 1 (Ramaiah Institute of Technology)

I can change the length of.

23:31

S… Speaker 1 (Ramaiah Institute of Technology)

If you are excelling.

23:33

S… Speaker 2 (Ramaiah Institute of Technology)

Yes sir,

23:34

S… Speaker 1 (Ramaiah Institute of Technology)

I will change.

23:35

S… Speaker 1 (Ramaiah Institute of Technology)

No need to go again.

23:35

S… Speaker 1 (Ramaiah Institute of Technology)

Right sir?

23:38

S… Speaker 1 (Ramaiah Institute of Technology)

Okay.

23:39

S… Speaker 2 (Ramaiah Institute of Technology)

And split angle strength of.

23:43

S… Speaker 2 (Ramaiah Institute of Technology)

By using that same polypropylene here we can see that control mix

23:47

S… Speaker 2 (Ramaiah Institute of Technology)

reached 5 .7 at that days of 28 days.

23:50

S… Speaker 2 (Ramaiah Institute of Technology)

So here we can see that approximate improvement by using polypropylene by

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