Stress Deformation Characteristics of Sand-Bituminous Mixtures

2009 ◽  
pp. 3-3-16
Keyword(s):  
Deformation Characteristics ◽  
Bituminous Mixtures ◽  
Stress Deformation

Mechanical Characters Experimental about Reinforced Concrete Profiled Pipe Culvert

2013 ◽  
Vol 475-476 ◽  
pp. 1479-1482
Author(s):  
Jun Zhang
Keyword(s):  
Reinforced Concrete ◽  
Carrying Capacity ◽  
Load Test ◽  
Deformation Characteristics ◽  
Crack Distribution ◽  
Stress Deformation ◽  
New Type ◽  
Mechanical Characters

It is supposed to be constructed a kind of profiled pipe culvert which have a new type of cross, in view of the reinforced concrete circular culvert’s various diseases that occurred in service of it. In order to know about the mechanical characters of structure, and test the carrying capacity of the profiled pipe culvert, the load test can be used to have a research on the stress, deformation characteristics, and crack distribution and development on the profiled pipe culvert.

Numerical Simulation Study on the Stress - Deformation Characteristics of Rock Mass of Luding Power Transmission Project in Sichuan

2013 ◽  
Vol 368-370 ◽  
pp. 1688-1692
Author(s):  
Lei Wang ◽  
Yu Sheng Li ◽  
Qing Song Huang
Keyword(s):  
Numerical Simulation ◽  
Finite Element ◽  
Rock Mass ◽  
Simulation Study ◽  
Power Transmission ◽  
Deformation Characteristics ◽  
Horizontal Shear ◽  
Stress Deformation ◽  
Finite Element Numerical Simulation ◽  
Project Site

In this page, combination of finite element numerical simulation and discrete element numerical simulation is used to study the stress - deformation characteristics of rock mass of power transmission project site,whichclarifies the rock mass stress is mainly controlled by thegravitational field,the form of the potential deformationis dominated by compression deformation,andthere is no possibility of occurrence of the horizontal shear deformation.

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