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Re: ACI 318-71 load combinations

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U=1.4D+1.70L........................9.1
U=0.75(1.4D+1.7L+1.7W)........9.2 a
U=0.90D+1.3W       ................9.3
U=0.75(1.4D+1.7L+1.87E) .......9.2b
U=1.4D+1.7L+1.7H    ..............9.4
U=0.75(1.4D+1.4T+1.7L)     ......9.5
U=1.4(D+T)   ...........................9.6

On Tue, May 21, 2013 at 5:38 PM, Paul Blomberg 
<paul.blomberg(--nospam--at)gmail.com>wrote:

> I don't have my 318-71 standard with me but the load combination was 1.4D 
> + 1.7L .
> 
> Paul.
> Phoenix, AZ
> 
> On Tue, May 21, 2013 at 3:38 PM, Mark Johnson <markajohn(--nospam--at)yahoo.com> 
> wrote: 
>> I’m trying to come up with a strength for a concrete column
>> designed around 1974 +/-.
>> 
>> Can anyone
>> tell me what the load combinations were in ACI 318-71?  Was one of the
>> combinations 1.5D + 1.8L or was it 1.4D + 1.7L?  Was there a combination
>> with Dead Load but without Live Load, like 1.6D?
>> 
>> TIA
>> 
>> Mark Johnson

--
Jose M Rojas Guzman

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