Top 80+ Solved Advanced Construction and Equipments MCQ Questions Answer
Q. the ______ was used as a material for the construction of caisson in theearly stages of development of caisson.
a. Steel
b. Timber
c. Cast iron
d. RCC
Q. a _____ caisson is open at top and closed at bottom.
a. Wells
b. Pneumatic caissons
c. Cylinders
d. Box caissons
Q. a ______ is a caisson which is open at top as well as at bottom.
a. Well
b. Box caisson
c. Pneumatic caissons
d. Cofferdam
Q. a _____ are open at bottom and closed at top.
a. Cylinders
b. Wells
c. Box caissons
d. Pneumatic caissons
Q. which the given method is used for dewatering of the foundationtrenches.
a. Deep boring
b. Geophysical method
c. Well point system
d. Analytical method
Q. in case of releasing artesian pressure, which precaution should be taken when the system of well points is adopted.
a. Pumping rate
b. Air locks
c. Duplication of pumps
d. Blowing action
Q. the organic chemicals include epoxy resin, polyester resin and other resins are used in which method of dewatering of the foundation trenches.
a. Well point system
b. Cement grouting
c. Chemical grouting
d. Electro osmosis process
Q. from given below, which method for the dewatering of foundation trenches is portable and can be easily moved when required.
a. Pumping
b. Well point system
c. Freezing process
d. Electro osmosis process
Q. in which method a refrigeration plan of required capacity is need to beinstalled near the site of work.
a. Pumping
b. Well point system
c. Freezing process
d. Electro osmosis process
Q. ______ process consists of making a number of holes in the ground and then filling these holes by the cement grout under pressure.
a. Chemical grouting
b. Cement grouting
c. Freezing process
d. Electro osmosis process
Q. the formwork from the sides of beams can be removed only after
a. 1 day
b. 4 days
c. 7 days
d. 14 days
Q. the form work from the underside of slabs, can be removed only after
a. 1 day
b. 4 days
c. 7 days
d. 14 days
Q. the arrangement of supporting an existing structure by providing supports underneath, is known as
a. Shoring
b. Underpinning
c. Jacking
d. Piling
Q. a temporary rigid structure having platforms to enable masons to work at different stages of a building, is known as
a. Scaffolding
b. Dead shore
c. Raking shore
d. Underpinning