Compute the compressive strength, in psi, for each size of aggregate on each no. of days of curing. Please indicate if the sample passed the required strength for each no.of days of curing. Conversion: 1lb-f= 4.488 N Attach your solution on the box below. image type.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Compressive Strength is conducted for each aggregate with 3 specimens for each no. of days of curing. The recorded maximum load
when the specimen breaks are as follows
7 Days (kN)
14 Days (kN) 28 Days (kN)
746.3
754.7
678.8
694.2
679.8
486.73
3/8" Sample
513.14
360.71
759.8
7 Days (kN)
231.86
252.04
206.69
14 Days (kN) 28 Days (kN)
339.8
339.6
343.3
377.7
3/4" Sample
381.1
379.9
Compute the compressive strength, in psi, for each size of aggregate on each no. of days of curing. Please indicate if the sample passed
the required strength for each no.of days of curing.
Conversion: 11b-f = 4.488 N
Attach your solution on the box below, image type.
Your Answer
Transcribed Image Text:Compressive Strength is conducted for each aggregate with 3 specimens for each no. of days of curing. The recorded maximum load when the specimen breaks are as follows 7 Days (kN) 14 Days (kN) 28 Days (kN) 746.3 754.7 678.8 694.2 679.8 486.73 3/8" Sample 513.14 360.71 759.8 7 Days (kN) 231.86 252.04 206.69 14 Days (kN) 28 Days (kN) 339.8 339.6 343.3 377.7 3/4" Sample 381.1 379.9 Compute the compressive strength, in psi, for each size of aggregate on each no. of days of curing. Please indicate if the sample passed the required strength for each no.of days of curing. Conversion: 11b-f = 4.488 N Attach your solution on the box below, image type. Your Answer
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