# Civil Engineering Steel Design pdf – Set 19

Are you guys looking for Civil Engineering MCQ Questions with Answers PDF Free Download as per Civil Engineering new exam pattern? You came to the right page. This may assist you to understand and check your knowledge about the Subjects. Students also can take a free test of the Multiple Choice Questions of Civil Engineering. Each question has four options followed by the right answer. These Civil Engineering MCQ Questions are selected supported by the newest exam pattern.

## Q1. Number of rivets required in a joint, is

(A) Load/Shear strength of a rivet
(B) Load/Bearing strength of a rivet
(C) Load/Tearing strength of a rivet

(A) 4.5 mm
(B) 6 mm
(C) 8 mm
(D) 10 mm

## Q3. The equivalent axial tensile load Pe, which produces an average axial tensile stress in the section equivalent to the combined stress due to axial tension P and bending M, at the extreme fibre of the section, is given by (where Z is the section modulus of the section).

(A) Pe = P + MA/Z
(B) Pe = P – MA/Z
(C) Pe = P – Z/MA
(D) Pe = P + Z/MA

Answer: (A) Pe = P + MA/Z

## Q4. If the loaded length of span in meters of a railway steel bridge carrying a single track is 6 m, then impact factor is taken as

(A) 0
(B) 0.5
(C) Between 0.5 and 1.0
(D) 1.0

Answer: (C) Between 0.5 and 1.0

## Q5. When a tension member consists of two channel sections, the allowance for rivet hole is made for two holes from

(A) Each web
(B) Each flange
(C) Each web or one hole from each flange whichever is more
(D) Each web or one hole from each flange whichever is less

Answer: (D) Each web or one hole from each flange whichever is less

## Q6. A riveted joint many experience

(A) Tearing failure of plates
(B) Splitting failure of plates at the edges
(C) Bearing failure of rivets
(D) All the above

## Q7. If a pair of angles placed back to back in tension are connected by one leg of each angle, the net effective area of the section, is

(A) a – [b/{1 + 0.35 (b/a)}]
(B) a + [b/{1 + 0.35 (b/a)}]
(C) a – [b/{1 + 0.2 (b/a)}]
(D) a + [b/{1 + 0.2 (b/a)}]

Answer: (D) a + [b/{1 + 0.2 (b/a)}]

(A) 180
(B) 200
(C) 250
(D) 300

(A) 180
(B) 200
(C) 250
(D) 300

(A) 1.00
(B) 0.67
(C) 1.67
(D) 2.67

(A) 845 kg/cm2
(B) 945 kg/cm2
(C) 1025 kg/cm2
(D) 1500 kg/cm2

(A) 845 kg/cm2
(B) 945 kg/cm2
(C) 1025 kg/cm2
(D) 1500 kg/cm2

(A) 0.5 L
(B) 0.67 L
(C) 0.85 L
(D) 2 L

## Q14. A beam is defined as a structural member subjected to

(D) None of these

(A) 1.5
(B) 2.0
(C) 2.5
(D) 3.5