Results 161 to 170 of about 493,205 (255)

Ultimate bearing capacity of strip and circular foundations using power type yield criterion using the method of stress characteristics

, 2021
For determining the bearing capacity of foundations, the existing investigations have been mainly performed by using a linear yield criterion in shear stress ( τ )-normal stress ( σ n ) domain, for instance, the Mohr-Coulomb (MC) and Tresca yield ...
R. Ganesh, J. Kumar
semanticscholar   +1 more source

Ultimate Bearing Capacity Analysis of Schwedler Suspendome

Advanced Materials Research, 2011
Prestress suspendome structure is a new two-double space structure system, which is composed of single-layer spherical reticulated shells and cable-strut tensile structure, and taking full advantages of two systems. Compared to single-layer shells, stiffness and stability are improved effectively.
Feng Li, Xiang Bing Min
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Ultimate bearing capacity of conical shell foundations

Structural Engineering and Mechanics, 2014
Shell foundations have been employed as an alternative for the conventional flat shallow foundations and have proven to provide economical advantage. They have shown considerably improved performance in terms of ultimate capacity and settlement characteristics.
J.E. Colmenares, So-Ra Kang, Young-Jin Shin, Jong-Ho Shin   +3 more
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Ultimate dynamic bearing capacity of shallow strip foundations - Reliability analysis using the response surface methodology

, 2021
A reliability analysis of the pseudo-static dynamic bearing capacity of a strip footing using the finite difference (FDM) numerical is presented in this paper.
A. Hamrouni, Badreddine Sbartai, D. Dias
semanticscholar   +1 more source

Ultimate Bearing Capacity Based on Unified Strength Theory

Applied Mechanics and Materials, 2013
In the ultimate bearing capacity formulas, the factor Nγ has not been given a definite expression, so the calculation diagrams are not serious and the hypothesis can’t match the reality. Most of the ultimate bearing capacity factors are received from the results of Prandtl theory, but the theoretic models they used are not the same.
Xuan Zhou, Guo Jian Shao, Feng Hu
openaire   +1 more source

Ultimate bearing capacity research on hybrid-junction scaffold

2012 3rd International Conference on System Science, Engineering Design and Manufacturing Informatization, 2012
This article studies a new type of scaffold which is connected by welding and pin-plug, utilizing buckling theory of axes-pressure components to make theoretical analysis on the ultimate bearing capacity of hybrid-junction scaffold. In this paper, a double-row six-pitch three-span hybrid-junction scaffold is constructed, four buckling models and ...
Rui Li, Yujun Liu, Zhiyuan Wei, Qunbo Hu
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Ultimate bearing capacity of reinforced saturated ground

International Journal of Physical Modelling in Geotechnics, 2017
Results of model tests on saturated horizontal ground reinforced with geosynthetic reinforcement are analysed using an extended formula for the ultimate bearing capacity ratio (BCRr). Three components are considered in this formula, namely the bearing capacity ratio induced by the deep-footing mechanism (BCRd), that induced by the wide-slab effect ...
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The Ultimate Bearing Capacity of Foudations

Géotechnique, 1951
Synopsis In the first part of the article a theory of bearing capacity is developed, on the basis of plastic theory, by extending the previous analysis for surface footings to shallow and deep foundations in a uniform cohesive material with fntemal friction.
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Ultimate bearing capacity of eccentrically loaded strip footings above voids in rock masses

, 2020
Based on a self-developed adaptive finite element limit analysis (AFELA) code and generalized Hoek-Brown (GHB) failure criterion, the footing-void system subjected to eccentric load in rock masses is investigated.
Gaoqiao Wu, Ming-hua Zhao, Rui Zhang, Guanting Liang   +3 more
semanticscholar   +1 more source

Ultimate bearing capacity of strip footing resting on soil bed strengthened by wraparound geosynthetic reinforcement technique

Geotextiles and Geomembranes, 2020
In the recent past, the wraparound geosynthetic reinforcement technique has been recommended for constructing the geosynthetic-reinforced soil foundations.
Muhammad Nouman Amjad Raja, S. Shukla
semanticscholar   +1 more source