The degree of static indeterminacy of a pin-jointed space frame is given bym r j number of joints)

The degree of static indeterminacy of a pin-jointed space frame is giv

1.	The degree of static indeterminacy of a pin-jointed space frame is given bym r j number of joints)
A.	m + r - 2j
B.	m + r - 3j
C.	3m + r - 3j
D.	m + r + 3j
Answer» C. 3m + r - 3j

Discussion

No Comment Found

Related MCQs

A single rolling load of 8 kN rolls along a girder of 15 m span. The absolute maximum bending moment will be
In the slope deflection equations, the deformations are considered to be caused by(i) Bending moment(ii) Shear force(iii) Axial forceThe correct answer is
Muller Breslau's principle for obtaining influence lines is applicable to(i) Trusses(ii) Statically determinate beams and frames(iii) Statically indeterminate structures, the material of which is elastic and follows Hooke's law(iv) Any statically indeterminate structureThe correct answer is
The number of independent equations to be satisfied for static equilibrium of a plane structure is
The degree of static indeterminacy of a pin-jointed space frame is given by m r j number of joints)
Study the following statements.(i) The displacement method is more useful when degree of kinematic indeterminacy is greater than the degree of static indeterminacy.(ii) The displacement method is more useful when degree of kinematic indeterminacy is less than the degree of static indeterminacy.(iii) The force method is more useful when degree of static indeterminacy is greater than the degree of kinematic indeterminacy.(iv) The force method is more useful when degree of static indeterminacy is less than the degree of kinematic indeterminacy.The correct answer is
Consider the following statements:Sinking of an intermediate support of a continuous beam1. Reduces the negative moment at support.2. Increases the negative moment at support.3. Reduces the positive moment at support.4. Increases the positive moment at the centre of span.Of these statements
The number of independent equations to be satisfied for static equilibrium in a space structure is
For a two-hinged arch, if one of the supports settles down vertically, then the horizontal thrust
The deflection at any point of a perfect frame can be obtained by applying a unit load at the joint in

The degree of static indeterminacy of a pin-jointed space frame is given bym r j number of joints)

Discussion

No Comment Found

Related MCQs

Reply to Comment