1
GATE CE 2004
MCQ (Single Correct Answer)
+2
-0.6
An $$RC$$ short column with $$300\,\,mm \times 300\,mm$$ square cross-section is made of $$M20$$ grade concrete and has $$4$$ numbers, $$20$$ $$mm$$ diameter longitudinal bars of $$Fe$$-$$415$$ steel. It is under the action of a concentric axial compressive load. Ignoring the reduction in the area of concrete due to steel bars, the ultimate axial load carrying capacity of the column is
A
$$1659$$ $$kN$$
B
$$1548$$ $$kN$$
C
$$1198$$ $$kN$$
D
$$1069$$ $$kN$$
2
GATE CE 2004
MCQ (Single Correct Answer)
+2
-0.6
An $$RC$$ square footing of side length $$2$$ $$m$$ and uniform effective depth $$200$$ $$mm$$ is provided for a $$300$$ $$mm \times 300\,mm$$ column. The line of action of the vertical compressive load passes through the centroid of the footing as well as of the column. If the magnitude of the load is $$320$$ $$kN,$$ the nominal transverse (one way) shear stress in the footing is
A
$$0.26\,\,N/m{m^2}$$
B
$$0.30\,\,N/m{m^2}$$
C
$$0.34\,\,N/m{m^2}$$
D
$$0.75\,\,N/m{m^2}$$
3
GATE CE 2004
MCQ (Single Correct Answer)
+2
-0.6
A simply supported prestressed concrete beam is $$6$$ $$m$$ long and $$300$$ $$mm$$ wide. Its gross depth is $$600$$ $$mm.$$ It is prestressed by horizontal cable tendons at a uniform eccentricity of $$100$$ $$mm.$$ The prestressing tensile force in the cable tendons is $$1000$$ $$kN$$. Neglect the self weight of beam. The maximum normal compressive stress in the beam at transfer is
A
Zero
B
$$5.55\,\,N/m{m^2}$$
C
$$11.11\,\,N/m{m^2}$$
D
$$15.68\,\,N/m{m^2}$$
4
GATE CE 2004
MCQ (Single Correct Answer)
+1
-0.3
Rivet value is defined as
A
lesser of the bearing strength of rivet and the shearing strength of the rivet
B
lesser of the bearing strength of rivet and the shearing strength of thinner plate
C
greater of the bearing strength of rivet and the shearing strength of the rivet
D
lesser of the shearing strength of rivet and the shearing strength of thinner plate
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
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CBSE
Class 12