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Centrifuge model test on the face stability of shallow tunnel
Centrifuge modeling Digital image correlation Face stability Shallow tunnel
2015/7/1
This paper is an investigation of face stability on a small-scale tunnel model in a geotechnical centrifuge. By making use of symmetry, half of the tunnel cross section was considered. The support at ...
Slope Stability Evaluations by Limit Equilibrium and Finite Element Methods Applied to a Railway in the Moroccan Rif
Conventional Methods Finite Elements Safety Factor Slopes Stability
2013/1/31
Since 1930, the analysis of slope stability is done according to the limit equilibrium approach. Several methods were developed of which certain remain applicable because of their simplicity. However,...
Analysis of Slope Stability Using Limit Equilibrium
modeling mixed soil liquefaction and soil foundation geometry
2010/8/18
In achievement of slope load sustainability using mixed soil technique, is considered acceptable the method for slope construction technology. This paper deals with evaluation of mixed soil technique ...
In analysis of embankment model affected by dynamic force, employment of shaking table is a scientific way in assessment of earthquake behavior. This work focused on saturated loose sandy foundation a...
The Dynamic Stability of a Laminated Orthotropic Truncated Conical Shell Under Time Dependent External Pressure
Cross-ply laminated shell orthotropic conical shell external pressure dynamic stability
2009/10/13
In this study, the dynamic stability of a laminated orthotropic truncated conical shell, subjected to an external pressure which is a power function of time, was considered. First, the modified Donnel...
Dynamic Stability of a Non-Homogeneous Elastic Conical Shell Under External Pressure Varying as a Time Dependent Power Function
Conical Shell dynamic stability non-homogeneous critical load dynamic factor
2009/10/13
The dynamic stability of a non-homogeneous elastic conical shell under a time dependent uniform external pressure varying as a power function is investigated in this study. Dynamic stability and displ...
The Stability of Non-Homogeneous Elastic Cylindrical thin Shells with Variable Thickness Under a Dynamic External Pressure
Cylindrical thin shells of variable thickness Non-homogeneity Dynamic external pressure
2009/10/13
The stability of elastic cylindrical thin shells of variable thickness along the directrix and of elastic properties varying continuously depending on the thickness coordinates, subject to a uniform e...
Stability for Structures Armored with Core-LocTM
Core-locTM stability placement run-up breakwater
2009/10/10
In conventional two-layer systems various armor units such as tetrapod, dolos, and tribar have been commonly used. Recent developments are accropode and core-locTM, which can be used in a single layer...
Important Consequences of Stress Release in the Stability of Excavations
Excavations Stress Release
2009/5/21
Important Consequences of Stress Release in the Stability of Excavations.
The Monolithic Stability Analysis of Ertan Arch Dam in Complex Rock Formations
Ertan Arch Dam Monolithic Stability Analysis
2009/5/21
he Monolithic Stability Analysis of Ertan Arch Dam in Complex Rock Formations.
ON THE ACCORDANCE OF FRAME STABILITY WITH THE EFFECTIVE COLUMN LENGTH
rectangular frame column unit sway buckling non-sway buckling
2009/1/6
The effective length concept has been widely accepted in the design of framed structures. An excessive accuracy is not to be expected from its origin apart from structural analysis, but there still r...
Aspects Regarding the Degradation of a Retaining Wall With the Destination to Reinforce the Stability of the Site Arrangement of Residential Buildings
Retaining wall Stability Degradation Cracks Linear Shifts Angular Shifts
2010/8/18
Performing the diggings nearby and/under the implantation quota of some existing buildings may trigger on the structural elements and/or over the arrangement site states of efforts or additional defor...
Evolution of the Stability Work from Classic Retaining Walls to Mechanically Stabilized Earth Walls
Retaining Wall Mechanically Stabilized Earth Walls Reinforced Earth Wall
2010/8/18
For the consolidation of soil mass and the construction of the stability works for roads infrastructure it was studied the evolution of these kinds of works from classical retaining walls - common con...
会议信息
篇名
Stability Evaluation and Safe Guarding for Excavated Road Slope in Mountainous Area
语种
英文
撰写或编译
作者
Tao Lianjin,Sun Guofu,Zhang Zhuoyuan
第一作者单位
会议名称
国际工程地质大会IAEG2006
发表日期
2006年
月
日
文章标识(ISSN)
相...
About the General Stability of Prestressed Beams (III)
the General Stability Prestressed Beams the section webs
2010/8/18
The modification of the design characteristics for I cross-sections with double beams of a prestressed beam, function of the prestressing degree, is analyzed. One arrives to the conclusion that the ge...