# COMPUTATIONAL STRUCTURAL MECHANICS: WITH CD ROM (Google eBook)

PHI Learning Pvt. Ltd., Jan 1, 2001 - Technology & Engineering - 796 pages

This class-room tested book, representing the teaching experience of over two decades by the authors, is designed to cater to the needs of senior undergraduate and first-year postgraduate students of civil engineering for a course in Advanced Structural Analysis/Matrix Methods of Structural Analysis/Computer Methods of Structural Analysis.

The book endeavours to fulfil two principal objectives. First, it acquaints students with the matrix methods of structural analysis and their underlying concepts and principles. Second, it demonstrates the development of well-structured computer programs for the analysis of structures by the matrix methods.

After a thorough presentation of the mathematical tools and theory required for linear elastic analysis of structural systems, the text focuses on the flexibility and stiffness methods of analysis for computer usage. The direct stiffness method which forms the backbone of most computer programs is also discussed. Besides, the physical behaviour of structures is analyzed throughout with the help of axial thrust, shear force, bending moment and deflected shape diagrams.

A large number of worked-out examples are included to amplify the concepts and to illustrate the effect of external loads, including the effect of temperature, lack of fit, and settlement of supports, etc. The CD-ROM contains many illustrative computer programs and the usage of modern packages such as Excel and Matlab.

The book will also be a useful reference for practising structural engineers who wish to pursue the versatility of matrix methods as a tool for computer applications.

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excellent book

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A good book for preparation for competitive exams...

### Contents

 DEGREE OF KINEMATIC INDETERMINACY 6 DEGREE OF STATIC INDETERMINACY 25 FUNDAMENTAL CONCEPTS OF STRUCTURES 5289 52 ENERGY CONCEPTS IN STRUCTURAL ANALYSIS 90193 90 RELATIONSHIP BETWEEN ELEMENT AND SYSTEM 194234 194 EQUATIONS OF STATICS AND KINEMATICS 235271 235 FLEXIBILITY METHOD 272452 272
 STIFFNESS APPROACH 453598 453 624 522 DIRECT STIFFNESS METHOD 599665 599 SPECIAL TOPICS 666748 666 References 775776 775 Copyright

### Popular passages

Page v - I am the origin of all ; from Me all (the whole creation) proceeds. Knowing this, the wise worship Me, endowed with conviction. bhdva: the right state of mind. R. The teacher speaks now as the Lord, as IsVara. God is the material and efficient cause of the world. The aspirant is not deluded by the passing forms but knowing that the Supreme is the source of all the forms, he worships the Supreme. 1...
Page 3 - A model of a structure is defined as a mathematical representation of the behavior of the structure in its environment. It is expressed as an actionresponse relation. Actions are mathematical models of such environmental factors as loads, prescribed displacements, and temperature changes.

### About the author (2001)

Author Name SANKARASUBRAMANIAN G. About Author Author Name RAJASEKARAN, S. About Author Professor Emeritus, Department of Civil Engineering, PSG College of Technology, Coimbatore.