GATE 1994 Civil Engineering
22 questions across 1 session
The void ratio of a soil sample is 1. The corresponding porosity of the sample is _______.
Grading of aggregate in a concrete mix is necessary to achieve
Nagpur road plan is based on
A beam fixed at the ends and subjected to lateral loads only is statically indeterminate and the degree of indeterminacy is
$$IS$$ $$456$$-$$2000$$ recommends providing certain minimum steel in a $$RCC$$ beam
A prestressed concrete rectangular beam of size $$300\,\,mm \times 900\,\,mm$$ is prestressed with an intial prestressing force of $$700$$ $$kN$$ at an eccentricity of $$350$$ $$mm...
The differential equation $${{{d^4}y} \over {d{x^4}}} + P{{{d^2}y} \over {d{x^2}}} + ky = 0\,\,$$ is
The necessary & sufficient condition for the differential equation of the form $$\,\,M\left( {x,y} \right)dx + N\left( {x,y} \right)dy = 0\,\,$$ to be exact is
The kinematic indeterminacy of single bay portal frame fixed at the base is
Which of the following statements is true with regard to the flexibility method of analysis.
The ratio of the stiffness of a beam at the near end when the far end is hinged to the stiffness of the beam at the near end when the far end is fixed is
The value of $$\varepsilon $$ in the mean value theoram of $$f\left( b \right) - f\left( a \right) = \left( {b - a} \right)\,\,f'\left( \varepsilon \right)$$ for $$f\left( x \right...
Influence line for redundant structures can be obtained by
In flexibility method the unknown quantities are ----------------- whereas in stiffness method the unknown quantities are --------------
Flexibility of a structure may be defined as the displacement caused by ----------------- force and stiffness of a structure may be defined as the force required for --------------...
When a column is fixed at both ends corresponding to Euler's criterion load is
The state of two dimensional stresses acting on a concrete lamina consists of a direct tensile stress, $${\sigma _x} = 1.5\,\,N/m{m^2},$$ and shear stress, $$\tau = 1.20\,N/m{m^2},...
A cantilever beam of span $$l$$ subjected to a uniformly distributed load $$'w'$$ per unit length resting on a rigid prop at the tip of cantilever. The magnitude of the reaction of...
A beam fixed at the ends and subjected to lateral loads only is statically indeterminate and the degree of indeterminacy is
The fixed end moment of a uniform beam of span $$l$$ fixed at the ends, subjected to a central point load $$P$$ is
A cantilever beam curved in plan and subjected to lateral loads will develop at any section
For a given shear force across a symmetrical $${\rm I}$$-section, the intensity of shear is maximum at