Module 4

Question 1

Used to increase the strenth, durability, and resistance of concrete

Answer 1

Deformed bars

Question 2

Used in cloumns, prevent premature bucklings of bars, improve strength, provide resistance against shears and tosrsion, hold bats during construction

Answer 2

Lateral ties

Question 3

Are short steel bar that are installed in cincrete slabs to provide a mechanical connection that doesn’t restrict horizontal joint movement

Answer 3

Dowel bars

Question 4

Spacing standard in lateral ties should be?

Answer 4

•2@ 0.05
•3@0.10
•3@0.15
And the rest are 0.20 on center

Question 5

What step is determining the width of footing?

Answer 5

Step 1

Question 6

What step is layout the plan

Answer 6

Step 2

Question 7

What step is insert or draw the deform bar

Answer 7

Step 3

Question 8

What step is drawing the sectional of chb

Answer 8

Step 4

Question 9

What step is inserting specification or the details of footing?

Answer 9

Step 5

Question 10

What step is drawing the title and others

Answer 10

Step 6

Question 11

Thickness of concrete wall footing bed is ____ on height

Answer 11

0.30