In 1886, Jackson of San Francisco applied for a patent in which prest – McqOptions

MCQOPTIONS

1.	In 1886, Jackson of San Francisco applied for a patent in which prestress was introduced by ___________
A.	Tensioning the reinforced rods in sleeves
B.	Tensioning the reinforced rings in sleeves
C.	Tensioning the reinforced steel in sleeves
D.	Tensioning the reinforced bars in sleeves
Answer» B. Tensioning the reinforced rings in sleeves

Discussion

No Comment Found

Related MCQs

Prestressed concrete is widely used in construction by ___________
Vienna developed the method of wire bound reinforced concrete pipe by binding high tensile steel wires, the stresses in that were ranging in between ___________
Dischinger explained the use of unbounded tendons in the construction of ___________
In words of Guyon, more than a technique prestress is a ___________
The importance of using high strength concrete and high tensile steel was introduced by ___________
In 1907, the losses of prestress due to elastic shortening of concrete was developed by ___________
An engineer mandl in 1896 put forward the idea to counteract the stresses acting due to ___________
In 1888, manufacturing of slabs and small beams using embedded tensioned wires in concrete was introduced by ___________
In 1886, Jackson of San Francisco applied for a patent in which prestress was introduced by ___________
VIENNA_DEVELOPED_THE_METHOD_OF_WIRE_BOUND_REINFORCED_CONCRETE_PIPE_BY_BINDING_HIGH_TENSILE_STEEL_WIRES,_THE_STRESSES_IN_THAT_WERE_RANGING_IN_BETWEEN:?$