Concrete Technology and Design of Concrete Structures Which of the following has high tensile strength ? plain hot rolled wires all have same tensile strength heat treated rolled wires cold drawn wires plain hot rolled wires all have same tensile strength heat treated rolled wires cold drawn wires ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures In the design of a front counterfort in a counterfort retaining wall, the main reinforcement is provided oni) bottom face near counterfortii) top face near counterfortiii) bottom face near centre of spaniv) top face near centre of spanThe correct answer is only (ii) both (i) and (iv) both (ii) and (iii) only (i) only (ii) both (i) and (iv) both (ii) and (iii) only (i) ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The purpose of reinforcement in pre-stressed concrete is To impart initial compressive stress in concrete To resist tensile stresses All of these To provide adequate bond stress To impart initial compressive stress in concrete To resist tensile stresses All of these To provide adequate bond stress ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The temperature reinforcement in the vertical slab of a T-shaped R.C. retaining wall is Provided equally on inner and front faces Provided more on inner face than on front face Not needed Provided more on front face than on inner face Provided equally on inner and front faces Provided more on inner face than on front face Not needed Provided more on front face than on inner face ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures In a spherical dome the hoop stress due to a concentrated load at crown is tensile everywhere compressive everywhere zero partly compressive and partly tensile tensile everywhere compressive everywhere zero partly compressive and partly tensile ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures A higher modular ratio shows higher tensile strength of steel lower compressive strength of concrete higher compressive strength of con-crete lower tensile strength of steel higher tensile strength of steel lower compressive strength of concrete higher compressive strength of con-crete lower tensile strength of steel ANSWER DOWNLOAD EXAMIANS APP
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