Based on the following test data and batch ticket information, (1) calculate the concrete density and yield (2) determine...

90.2K

Verified Solution

Question

Civil Engineering

  1. Based on the following test data and batch ticketinformation,

(1) calculate the concrete density andyield

(2) determine whether it is underyielding or over yielding

(3) make a sand (s.g.=2.63) adjustmentif under yielding

(this problem requires some criticalthinking since it is a bit more complicated than the example inlecture note 13)

Test data:

Weight of the bucket with concrete:           44.72 lbs

Weight of thebucket:                                   7.98 lbs

Volume of thebucket:                                  0.249 cubic feet

Material batched:

Sand:                                                            10,010 lbs

¾”Rock:                                                       12,000 lbs

Cement:                                                       3,530 lbs

Fly Ash:                                                       600 lbs

Air:                                                               5%

Water:                                                          124 gallons

Quantity ordered:                                          7 cubic yards

(however, yield should be check withone cubic yard)

The mix was designed as 27.1 cubicfeet per cubic yard.

Answer & Explanation Solved by verified expert
4.0 Ratings (473 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students