Search found 7 matches

by BlackMask
April 16th, 2015, 10:12 pm
Forum: Civil Construction
Topic: Shortage of TamilNadu Sand
Replies: 148
Views: 168602

Re: Shortage of TamilNadu Sand

You can go for m sand for plastering with out any issues. In fact the strength and finishing will be better with m sand.
by BlackMask
April 11th, 2015, 12:52 am
Forum: Civil Construction
Topic: Shortage of TamilNadu Sand
Replies: 148
Views: 168602

Re: Shortage of TamilNadu Sand

Heard from un official sources that the Tamil Nadu sand issue will get resolved by may 1 as there is a lot of pressure on tamilnadu and Karnataka govt from the builders and lorry associations.
by BlackMask
January 7th, 2015, 4:27 am
Forum: Civil Construction
Topic: Raft foundation
Replies: 8
Views: 7909

Re: Raft foundation

Also the first set is for a depth of 1.5 m from ogl and the second set if for 4.5 from ogl.
by BlackMask
January 7th, 2015, 4:24 am
Forum: Civil Construction
Topic: Raft foundation
Replies: 8
Views: 7909

Re: Raft foundation

The table has 2 n values for each bore point. For a n value 5 it is 5t/m2 and for a n value 40 the sbc is 20t/m2.
by BlackMask
January 5th, 2015, 4:50 am
Forum: Civil Construction
Topic: Raft foundation
Replies: 8
Views: 7909

Re: Raft foundation

Pls read it as boreno. nvalues. Sbc (T/m2)
. 1. 5. 5
. 40. 20
. 2. 6. 6
. 31. 20
. 3. 5. 5
. 40. 20
by BlackMask
January 5th, 2015, 4:46 am
Forum: Civil Construction
Topic: Raft foundation
Replies: 8
Views: 7909

Re: Raft foundation

The report is as below:

bore no values. Sbc T/m2
bh01 5. 5.0
. 40. 20.0
bh02. 6. 6.0
. 31. 20.0

bh03. 5. 5.0
. 40. 20.0
by BlackMask
January 1st, 2015, 5:13 pm
Forum: Civil Construction
Topic: Raft foundation
Replies: 8
Views: 7909

Raft foundation

Hello All,
. I am constructing a g+2 house. As a result of soil testing , i was asked to go in for a raft foundation as the soil is loose.The engineer has suggested a 8 ft excavation on which a 2ft boulder, 6 inch pcc and a 2feet raft will be put. The columns will be raised on the raft. I would like ...

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