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Black cotton

 
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Mehta Malay
SEFI Member
SEFI Member


Joined: 04 Aug 2014
Posts: 1

PostPosted: Mon Aug 04, 2014 2:39 pm    Post subject: Black cotton Reply with quote

Respected Sir/Madam,
which type of foundations require for construction of Multi-story building of up to 45 floor?
Is it possible?
If then, pls answer of following QUESTIONS.
Which structure is preferable RCC Frame or STEEL Frame?
which type special techniques should i have to used for designing it economy with earth quake resistant ?
If any special techniques in out of india pls suggest me.
Soil TYPE: DEEP BLACK CLAYEY SOIL

How to increase bearing capacity of black soil?

I NEED ANSWERS IMMEDIATALEY.
I AM FINAL YEAR STUDENT IN B.E CIVIL ENG.
I HAVE TAKEN PROJECT ON ABOVE TOPIC.
I NEED YOUR SUGGESTIONS.

IF ANY PROBLEMS
YOU CAN MAIL ME THE ANSWERS AT
malaymehta811@gmail.com
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Dr. N. Subramanian
General Sponsor
General Sponsor


Joined: 21 Feb 2008
Posts: 5300
Location: Gaithersburg, MD, U.S.A.

PostPosted: Mon Aug 04, 2014 7:39 pm    Post subject: Re: Black cotton Reply with quote

Dear Mr Mehta,

You gave Asked too many questions in a single posting.

The preferable foundation type for multi storey buildings with 45 floors is pile foundation, though raft foundation may also be used. If black cotton soil is there for a considerable depth then it is preferable to use pile foundation. Pile foundation may be used for both RC and steel structure. It may be economical for such tall buildings.


If you are working for your project you need to go to the library and get details.

Only for medium height buildings, say 4 to 5 floors, it may be feasible to improve the soil using techniques to increase SBC. There are several techniques and may be found in a Good soil mechanics book.

Best wishes,
NS

Mehta Malay wrote:
Respected Sir/Madam,
which type of foundations require for construction of Multi-story building of up to 45 floor?
Is it possible?
If then, pls answer of following QUESTIONS.
Which structure is preferable RCC Frame or STEEL Frame?
which type special techniques should i have to used for designing it economy with earth quake resistant ?
If any special techniques in out of india pls suggest me.
Soil TYPE: DEEP BLACK CLAYEY SOIL

How to increase bearing capacity of black soil?

I NEED ANSWERS IMMEDIATALEY.
I AM FINAL YEAR STUDENT IN B.E CIVIL ENG.
I HAVE TAKEN PROJECT ON ABOVE TOPIC.
I NEED YOUR SUGGESTIONS.

IF ANY PROBLEMS
YOU CAN MAIL ME THE ANSWERS AT
malaymehta811@gmail.com
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