A three-hinged arch has a span of 30 m and arise of 10 m. The arch car – McqOptions

MCQOPTIONS

1.	A three-hinged arch has a span of 30 m and arise of 10 m. The arch carries UDL of 60 kN/m on the left half of its span. It also carries two concentrated loads of 160 kN and 100 kN at 5 m and 10 m from the right end. The horizontal thrust will be nearly
A.	446 kN
B.	436 kN
C.	428 kN
D.	418 kN
Answer» D. 418 kN

Discussion

No Comment Found

Related MCQs

_____________ arches can be constructed of the precast cement concrete blocks or Monolithic concrete.
____________ arches can be constructed from ordinary bricks or purpose made bricks or soft bricks.
__________ arches can be constructed in rubble masonry or ashlar masonry.
____________ type of arch is constructed from bricks which are finely cut by means of wire saw.
_________ types of arches are constructed from bricks which are cut to a wedge shaped by means of an axe.
___________ type of arch is constructed from ordinary un-cut bricks.
The pointed Arch of the Tudor period is an example of __________ arch.
A symmetrical parabolic arch of span 19 m and rise 4 m is hinged at the springings. It supports a uniformly distributed load of 1.5 tonnes per meter run of the span. The horizontal thrust in tonnes at each of the springing is -
A three-hinged parabolic arch of span 20 m and rise 4 m carries a concentrated load of 150 kN at 4 m from left support 'A'. Calculate the vertical reaction and the horizontal thrust, respectively, at support 'A'.
A three-hinged parabolic arch has a span of 30 m and the central rise is 5 m. It is subjected to a point load of 40 kN at a distance of 20 m from the right hinge. Calculate the vertical reaction component at its left support.