1
GATE CE 2016 Set 2
+2
-0.6
A fixed-end beam is subjected to a concentrated load $$(P)$$ as shown in the figure. The beam has two different segments having different plastic moment capacities $$\left( {{M_P},\,2{M_P}} \right)$$ as shown. The minimum value of load $$(P)$$ at which the beam would collapse (ultimate load) is

A
$$7.5\,\,{M_P}/L$$
B
$$5.0\,\,{M_P}/L$$
C
$$4.5\,\,{M_P}/L$$
D
$$2.5\,\,{M_P}/L$$
2
GATE CE 2016 Set 1
+2
-0.6
A propped cantilever of span $$L$$ carries a vertical concentrated load at the mid-span. If the plastic moment capacity of the section is $${M_P}$$, the magnitude of the collapse load is
A
$${{8{M_P}} \over L}$$
B
$${{6{M_P}} \over L}$$
C
$${{4{M_P}} \over L}$$
D
$${{2{M_P}} \over L}$$
3
GATE CE 2015 Set 2
+2
-0.6
A fixed end beam is subjected to a load, W at $$1/3rd$$ span from the left support as shown in the figure. The collapse load of the beam is A
$$16.5\,\,{M_P}/L$$
B
$$15.5\,\,{M_P}/L$$
C
$$15.0\,\,{M_P}/L$$
D
$$16.0\,\,{M_P}/L$$
4
GATE CE 2015 Set 1
Numerical
+2
-0
For formation of collapse mechanism in the following figure, the minimum value of $${{P_u}}$$ is $$c{M_P}/L.$$ $${M_P}$$ and $$3{M_P}$$ denote the plastic moment capacities of beam sections as shown in this figure. The value of $$c$$ is ________. GATE CE Subjects
Construction Material and Management
Geomatics Engineering Or Surveying
Engineering Mechanics
Transportation Engineering
Strength of Materials Or Solid Mechanics
Reinforced Cement Concrete
Steel Structures
Irrigation
Environmental Engineering
Engineering Mathematics
Structural Analysis
Geotechnical Engineering
Fluid Mechanics and Hydraulic Machines
General Aptitude
EXAM MAP
Joint Entrance Examination