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SDA1

Total questions: 8

Worksheet time: 5mins

Name
Class
Date
1.

Any reaction in excess of the number needed to support a structure are called what?

a)

Equilibrium Equation

b)

Degree of Statical Indeterminacy

c)

Stable

d)

Statical Redundant

2.

Beam in pure bending state, the (a)   is zero.

3.

List ANY of the advantages of using reinforced concrete (RC) as structural materials.

(a)  

4.

One of the assumptions are wrong, in order to derive the flexure / bending formula, which one?

a)

Beam has to be long

b)

Non-pure bending state

c)

Homogenous & Isotropics

d)

Stress is directly proportional to strain

5.

The main purpose of "Limit State Design" is to achieve ________ ________ that a structure will not become "unfit" throughout its lifespan.

(a)  

6.

For statically indeterminate structures, with an added redundancy in the structural system, there will be increase in what?

a)

safety factors

b)

analysis and calculation

c)

equations

d)

equilibrium equations

7.

Two main design criteria for beam's deflection are; strength and (a)   .

8.

List ANY examples of limit state designs that you know

(a)