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Influence Lines for Reactions
The following types of beams are considered: simply supported beam, beam with overhang, and cantilever…
Posted inStructural Analysis
General Theory of Influence Lines
Construction of influence lines for one span simply supported and cantilevered beams in case of…
Posted inStructural Analysis
Degrees of Freedom
A number of independent parameters, which define configuration of a system without deformation of its…
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Analytical Criteria of the Instantaneously Changeable Structures
Kinematical analysis of a structure can also be done using the static equations. The following…
Posted inStructural Analysis
Generation of Geometrically Unchangeable Structures
In order to produce a rigid structure in a whole, the rigid discs should be…
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Kinematical Analysis of Structures
Kinematical analysis of a structure is necessary for evaluation of ability of the structure to…
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Introduction
The subject and purposes of the Theory of Structures in the broad sense is the…
Posted inSoil Mechanics
How To Calculate Stress Distribution Of Soil? 2:1 Method
Stress Distribution In Soil Displacements in soil occur from stresses applied by loading forces. The…
Posted inSoil Mechanics
Simple shear test
Apart from the difficulty that the state of stress is not completely given in a…
Posted inSoil Mechanics
Shear Test
The notion that failure of a soil occurs by sliding along a plane on which…