• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Concrete Technology and Design of Concrete Structures

Concrete Technology and Design of Concrete Structures
Most common method of prestressing used for factory production is

Freyssinet system
Lee-Macall system
Magnel-Blaton system
Long line method

ANSWER DOWNLOAD EXAMIANS APP

Concrete Technology and Design of Concrete Structures
Bulking of sand is maximum if moisture content is about

6%
4%
7%
5%

ANSWER DOWNLOAD EXAMIANS APP

Concrete Technology and Design of Concrete Structures
For concreting of heavily reinforced sections without vibration, the workability of concrete expressed as compacting factor should be

0.75 - 0.80
0.85 - 0.92
0.75 - 0.80
Above 0.92

ANSWER DOWNLOAD EXAMIANS APP

Concrete Technology and Design of Concrete Structures
For the design of retaining walls, the minimum factor of safety against overturning is taken as

2
2.5
3
1.5

ANSWER DOWNLOAD EXAMIANS APP

Concrete Technology and Design of Concrete Structures
The maximum value of hoop compression in a dome is given by (where, w = load per unit area of surface of dome R = radius of curvature d = thickness of dome)

2wR/d
wR / 4d
wR/2d
wR/d

ANSWER DOWNLOAD EXAMIANS APP

Concrete Technology and Design of Concrete Structures
The individual variation between test strength of sample should not be more than

± 10% of average
±20% of average
±5% of average
± 15% of average

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Concrete Technology and Design of Concrete Structures

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑