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1
GATE CE 2017 Set 1
MCQ (Single Correct Answer)
+1
-0.3
A super-elevation e is provided on a circular horizontal curve such that a vehicle can be stopped on the curve without sliding. Assuming a design speed v and maximum coefficient of side friction fmax, which one of the following criteria should be satisfied?
A
$$e\leq f_{max}$$
B
$$e\;>f_{max}$$
C
no limit on e can be set
D
$$e\;=\;\frac{1\;-\;\left(f_{max}\right)^2}{f_{max}}$$
2
GATE CE 2015 Set 2
MCQ (Single Correct Answer)
+1
-0.3
A superspeedway in New Delhi has among the highest super-elevation rates of any track on the Indian Grand Prix circuit. The track requires drivers to negotiate turns with a radius of 335 m and 33° banking. Given this information, the coefficient of side friction required in order to allow a vehicle to travel at 320 km/h along the curve is
A
1.761
B
0.176
C
0.253
D
2.530
3
GATE CE 2014 Set 2
MCQ (Single Correct Answer)
+1
-0.3
A road is being designed for a speed of 110 km/hr on a horizontal curve with a super elevation of 8%. If the coefficient of side friction is 0.10, the minimum radius of the curve (in m) required for safe vehicular movement is
A
115.0
B
152.3
C
264.3
D
528.5
4
GATE CE 2009
MCQ (Single Correct Answer)
+1
-0.3
The value of lateral friction or side friction used in the design of horizontal curve as per India Roads Congress guidelines is
A
0.40
B
0.35
C
0.24
D
0.15
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GATE CE Subjects
Engineering Mechanics
Equilibrium of Force Systems Work Energy Principle and Impulse Momentum Equation
Strength of Materials Or Solid Mechanics
Pure Bending Shear Stress In Beams Simple Stresses Complex Stress Centroid and Moment of Inertia Torsion Shear Force and Bending Moment Deflection of Beams Thin Cylinder Strain Energy Method Columns and Struts Propped Cantilever Beam
Structural Analysis
Stability and Static Indeterminacy Methods of Analysis Plastic Analysis Moment Distribution Method Indeterminacy Energy Principle Influence Line Diagram Arches and Cable Slope Deflection Method Truss Matrix Method
Construction Material and Management
Critical Path Method Construction Materials Program Evolution Review Technique
Reinforced Cement Concrete
Doubly Reinforced Sections Limit State of Collapse Shear Footings Bond Slabs Limit State of Collapse Torsion Limit State of Serviceability Prestressed Concrete Singly Reinforced Sections Workmenship and Fundamentals Flanged Beams Limit State of Collapse Compression
Steel Structures
Materials and Specifications Tension Members Riveted Joints and Bolted Joints Welded Connections Eccentric Connections Compression Members Beams Plate Girder
Geotechnical Engineering
Origin of Soils Definitions and Properties of Soils
Fluid Mechanics and Hydraulic Machines
Properties of Fluids Fluid Statics
Hydrology
Evaporation and Transpiration Precipitation and Frequency of Rainfall Data
Irrigation
Water Requirement of Crops Gravity Dams and Spillways
Geomatics Engineering Or Surveying
Angular Measurements and Compass Survey Basic Concepts Linear Measurements and Chain Survey
Environmental Engineering
Sources and Coveyances Water Water Demand Quality Control of Water
Transportation Engineering
Highway Geometric Design Highway Devolopment and Planning
Engineering Mathematics
Probability and Statistics Calculus Complex Variable Differential Equations Linear Algebra Numerical Methods Vector Calculus Transform Theory
General Aptitude
Numerical Ability Verbal Ability
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NEET
Graduate Aptitude Test in Engineering
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CBSE
Class 12