GATE CE 1998 | Matrix Method Question 5 | Structural Analysis

GATE CE 1998

MCQ (Single Correct Answer)

-0.6

The stiffness matrix of a beam element is given as $${{2EI} \over L}\left[ {\matrix{ 2 & { + 1} \cr { + 1} & 2 \cr } } \right].$$ Then the flexibility matrix is

$${L \over {2EI}}\left[ {\matrix{ 2 & 1 \cr 1 & 2 \cr } } \right]$$

$${L \over {6EI}}\left[ {\matrix{ 1 & { - 2} \cr { - 2} & 1 \cr } } \right]$$

$${L \over {3EI}}\left[ {\matrix{ 2 & { - 1} \cr { - 1} & 2 \cr } } \right]$$

$${L \over {6EI}}\left[ {\matrix{ 2 & { - 1} \cr { - 1} & 2 \cr } } \right]$$

GATE CE 1997

MCQ (Single Correct Answer)

-0.6

The order for the flexibility matrix for a structure is,

equal to the number of redundant forces

more than the number of redundant forces

less than the number of redundant forces

equal to the number of redundant forces plus three

GATE CE 1996

MCQ (Single Correct Answer)

-0.6

Horizontal stiffness coefficient, $${K_{11}}$$ of bar $$ab$$ is given by, GATE CE 1996 Structural Analysis - Matrix Method Question 3 English

$${{AE} \over {L\sqrt 2 }}$$

$${{AE} \over {2L}}$$

$${{AE} \over L}$$

$${{2AE} \over L}$$

GATE CE Subjects

Construction Material and Management

Critical Path Method Construction Materials Program Evolution Review Technique

Geomatics Engineering Or Surveying

Levelling Traversing Theodolites and Plane Table Surveying Measurement of Area, Volume and Theory of Errors and Survey Adjustment Field Astronomy and Photogrammetric Surveying Basics of GIS, GPS and Remote Sensing Angular Measurements and Compass Survey Basic Concepts Linear Measurements and Chain Survey

Engineering Mechanics

Equilibrium of Force Systems Work Energy Principle and Impulse Momentum Equation

Hydrology

Precipitation and Frequency of Rainfall Data Evaporation and Transpiration Infiltration Hydrograph Flood Estimation and Flood Routing

Transportation Engineering

Highway Devolopment and Planning Highway Geometric Design Traffic Engineering Highway Materials Pavement Design Railway, Runway and Taxiway Design

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

Reinforced Cement Concrete

Singly Reinforced Sections Workmenship and Fundamentals Doubly Reinforced Sections Flanged Beams Limit State of Collapse Shear Limit State of Collapse Torsion Limit State of Collapse Compression Footings Bond Limit State of Serviceability Prestressed Concrete Slabs

Steel Structures

Materials and Specifications Tension Members Riveted Joints and Bolted Joints Welded Connections Eccentric Connections Compression Members Beams Plate Girder

Irrigation

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Environmental Engineering

Sources and Coveyances Water Quality Control of Water Treatment of Water Water Demand Waste Water Characteristics Treatment of Sewage Disposal of Sewage Effluent Solid Waste Management Air Pollution Noise Pollution

Engineering Mathematics

Probability and Statistics Calculus Complex Variable Differential Equations Linear Algebra Numerical Methods Vector Calculus Transform Theory

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Origin of Soils Definitions and Properties of Soils Classification of Soils and Clay Mineralogy Effective Stress and Permeability Seepage Analysis Compaction of Soil Compressibility and Consolidation Shear Strength of Soil Stress Distribution of Soil Retaining Wall and Earth Pressure Stability of Slopes Shallow Foundation Pile Foundation Soil Stabilization

Fluid Mechanics and Hydraulic Machines

Fluid Pressure and Measurement Fluid Dynamics Boundary Layer Theory Drag and Lift Flow Through Pipes Open Channel Flow Hydraulic Machines Properties of Fluids Fluid Statics

General Aptitude

Numerical Ability Logical Reasoning Verbal Ability