Need a book? Engineering books recommendations...

Return to index: [Subject] [Thread] [Date] [Author]

RE: Lean concrete

[Subject Prev][Subject Next][Thread Prev][Thread Next]
Specifying f'c = 2500 psi with minimum cement content 376 lbs/C.Y. (4 sacks)
should do it for all but the top 18".

> ----------
> From: 	Szuchuan Chang[SMTP:szchang(--nospam--at)pacbell.net]
> Sent: 	Thursday, September 17, 1998 4:13 PM
> To: 	seaint(--nospam--at)seaint.org
> Subject: 	Lean concrete
> 
> Need to fill thre 8'-deep pits that are housing floor scales.  Will need
> about 400 cubic-yards of material to fill them.  Thinking of use lean
> concrete to avoid the testing and inspection of compaction. (top 18"
> must be concreted anyway.)
> 
> How to specify lean concrete that will be used for fill only?
> 
> Thanks
> 
> Sam Chang
> Cupertino, CA
> 
> 
> 
>