Which factors affect the slump of concrete?
What will be an ideal response?
The amount of water in concrete is the most important factor affecting concrete's slump. The other factors are whether the aggregate is well-graded or poorly graded, and the shape of coarse aggregate particles.
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What are the contract documents, and why are they so important?
What will be an ideal response?
Define biomimicry and describe one example of how it has been used. A: As defined in the chapter, “Biomimicry is the use of designs found in nature to benefi t people. It is based on the idea that the process of natural selection has produced successful and environmentally sound design solutions and that people need to recognize and adopt these designs to produce environmentally safe and energy effi cient buildings and commercial products.” The examples provided in the chapter are as follows:
What will be an ideal response?
Which of the following is an example of an entry for "Type of Product" on the bill of materials?
A. beams B. anchor bolts C. girts D. endwall
One mile equals ____________________ yards.
Fill in the blank(s) with the appropriate word(s).