MCQ
18041. The most suitable equipment for compacting clay soil is a- (কাদা মাটি কাপ্যাক্ট করার জন্য উপযুক্ত সরঞ্জাম)
Smooth wheet roller
Vibrator
Preumatic tyred roller
Sheep foot roller
18042. Which types of forces are generated during earthquake? (ভূমিকম্পের সময় কোন ধরনের বল উৎপন্ন করে
Vertical shear
Combination of both horizontal & vertical shear
Bending moment
Horizontal shear
18043. Allowable working stress compression in the column splice plate may be taken as-
60 N/mm²
80 N/mm²
100 N/mm²
125 N/mm²
18044. The lowest part of a structure which transmits the load to the soil is known as (কাঠামোর সর্বনিম্ন অংশ সেখানের মাটিতে লোড ট্রান্সফার করে তাকে)
super-structure
basement
foundation
plinth
18045. In a grillage footing, the maximum shear force occurs at the edge of base plate.
Right
Wrong
18046. The example of deep foundation is-
combined footing
pile foundation
mat foundation
isolated footing
18047. The effective length of a battened columns should be increased by-
5%
10%
15%
20%
18048. Slenderness ratio of the lacing bar for compression member should not exceed-
125
145
135
155
18049. দুটি RC footing-কে যখন RC beam দ্বারা যোগ করে। সমভাবে Pressure distribution করানো হয় তখন ঐ যুক্ত footing-কে বলা হয়-
Combined footing
Strap footing
Compound footing
Strip footing
18050. The foundation in which a cantilever beam is provided to join two footings is called. (যে ফাউন্ডেশনে একটি ক্যান্টিলিভার বিম প্রদান করে দুইটি ফুটিং সংযুক্ত করা হয় তাকে)
strip footing
combined footing
raft
strap footing
18051. The bearing capacity factor (Nc) of a deep foundation is generally- (গভীর ভিত্তির জন্য ভারবহন ক্ষমতা ফ্যাক্টর Nc সাধারণত কত)
9
6
7
8
18052. Which pile acts as retaining wall? (কোন পাইল রিটেইনিং ওয়াল হিসাবে কাজ করে?)
Anchor pile
Sheet pile
Felder pile
Batter pile
18053. In a grillage footing, the maximum bending moment occurs at the-
edge of beam
centre of beam
edge of base
plate none of these
18054. The common section used in lacing, is-
rolled steel flat
rolled angle
rolled channel
all of these
18055. The width of bearing plate is--- the width of the flange of column.
equal to
greater than
less than
none of these
18056. Black cotton soil is not suitable for foundation because its-
bearing capacity is low
permeabitily is uncertain
particles are cohesive
property undergo to volumetric change due to variation of moisture content
18057. An eccentrically loaded column is subjected to-
bending stress
direct stress
shear stress
both a and b
18058. অগভীর ভিত্তির জন্য কোন পদ্ধতিতে মাটি তদন্ত করা হয়?
ওপেন টেস্ট পিট
ওয়াশ বোরিং
কোর ড্রিলিং
প্রবিং
18059. According to Terzaghi, a foundation is said to be shallow if its depth is-than its width
equal to
less than
both (A) and (B)
none of the mentioned
18060. A single triangular system is formed in the case of-
single lacing
double lacing
both a and b
none of these