If the design CBR of subgrade is 10% but the material available on site is 30%.w

If the design CBR of subgrade is 10% but the material available on site is 30%.will you compact less(like 90%) where you get desirable CBR(10%).

Question Posted / cumarmani

3 Answers
6353 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

If the design CBR of subgrade is 10% but the material available on site is 30%.will you compact less..

Answer / hitesh kanpariya

No, sometimes material delivered on the site may be different or we can say its natural material so base on that we have to compact it.

Is This Answer Correct ?

2 Yes

0 No

If the design CBR of subgrade is 10% but the material available on site is 30%.will you compact less..

Answer / pranav pachori

NO FULL COMPACTION I.E 90%REQUIRED THOUGH WE CAN SUGGEST TO DESIGNER TO REDUCE THE THICKNESS OF SUB GRADE THOUGH GENERALLY SOIL NOT EXHIBIT SUCH A HIGH CBR LIKE 30% BECAUSE SUCH KIND OF HIGHER CBR BELONG TO GSB MATERIAL

Is This Answer Correct ?

1 Yes

1 No

If the design CBR of subgrade is 10% but the material available on site is 30%.will you compact less..

Answer / rk

For increase the cbr must be added bending material like sand and granular particals for making proper cbr.

Is This Answer Correct ?

0 Yes

0 No

Post New Answer

More Civil Engineering Interview Questions

what is the full form of following sueface type of road - AC,CC,(PM,DM,SB),(CG,Ma,Me), G,E,O

2 Answers

1) is maximum size of aggregate ristricted to 20 mm for M- 50 grade concrete? If yess or no code the authority?

5 Answers

WHAT IS THE MELTING POINT OF STEEL?

2 Answers Akshaya,

how can u extent the final setting time of cement?

2 Answers Sobha Developers, TNPSC Tamil Nadu Public Service Commission,

Diagonal check is required for a layout work to confirm ––

3 Answers

What is the ratio of materials used for M10, M15, M20 & M25 grades of concrete? Also specify the quantity of water used in each grade & how to calculate it?

4 Answers AVS,

how to find hardness of water?why it should be determined?

0 Answers L&T,

width rangs in NH,SH in one-way lane &two-way lane why we are provid caber is there any reson for that

1 Answers

how do we calculate quantity of cement sand and aggregates in 1m3 of m20 m25 grade concrete?

0 Answers Alfanar, Ancon, RAZ,

how many reputations of ply wood for concrete works can be used?

3 Answers

Whats the size cube

2 Answers Shimla Hills Construction,

five benefits of using standard terminology in the measurement process

0 Answers

For more Civil Engineering Interview Questions Click Here