GEOGRIDS

作品数:5被引量:4H指数:1
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相关期刊:《Acta Mechanica Sinica》《Journal of Rock Mechanics and Geotechnical Engineering》《Earthquake Engineering and Engineering Vibration》更多>>
相关基金:国家自然科学基金更多>>
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Bearing capacity of circular footings on multi-layered sand-waste tire shreds reinforced with geogrids
《Journal of Rock Mechanics and Geotechnical Engineering》2024年第3期1085-1094,共10页Mahmoud Ghazavi Ehsan Khosroshahi 
The presence of waste tires poses an environmental challenge as they occupy a significant amount of land and are expensive to dispose in landfills.However,reusing waste tires can address this issue when waste tires ar...
关键词:GEOGRID SAND Waste tire shred Bearing capacity Waste tire shred optimization Tire shred aspect ratio 
Shaking table test of subgrade slope reinforced by gravity retaining wall with geogrids被引量:4
《Earthquake Engineering and Engineering Vibration》2022年第3期715-727,共13页Qu Honglue Huang Xue Gao Yanan Zhang Zhe Wang Chenxu 
Supported by:Strategic International Science and Technology Innovation Cooperation Project from National Key R&D Program of China under Grant No.2018YFE0207100;the National Natural Science Foundation of China under Grant No.41602332。
Gravity retaining wall with geogrids has showed excellent seismic performance from Wenchuan great earthquake.However,seismic damage mechanism of this kind of wall is not sufficiently clear.In view of this,a large shak...
关键词:gravity retaining wall with geogrids Hilbert-Huang transform marginal spectrum failure mode shaking table test 
Improving Bearing Capacity of Weak Soils:A Review
《Journal of Construction Research》2021年第1期29-34,共6页Samaila Saleh 
Weak soils,such as soft clay and loose sand,have a poor bearing capaci­ty,making them incapable of bearing the load of superstructures that will be imposed on them.As a result,engineers must have a solution to the is­...
关键词:Bearing capacity Stone column Piled raft Geogrids physical modelling Numerical simulation 
Experimental study on visco-elastic constitutive relationship and its parameters for geogrids
《Journal of Chongqing University》2005年第3期139-143,共5页肖成志 
Geogrids are used as reinforcement materials widely in geotechnical and civil engineering fields. In this paper, a series of comparative tests on creep behavior of specific geoOgrids are conducted in the laboratory un...
关键词:GEOGRIDS reep tests VISCO-ELASTICITY constitutive model 
FINITE-ELEMENT MODELLING OF SOIL-GEOGRID INTERACTION DEALING WITH THE PULLOUT BEHAVIOUR OF GEOGRIDS
《Acta Mechanica Sinica》1998年第4期371-373,375-382,共12页闰澍旺 冯守中 B.Barr 
To predict the behavior of geogrids embedded in sand under pullout loading conditions, the two dimensional plane-stress finite element model was presented. The interactions between soil and geogrid were simulated as ...
关键词:SAND GEOGRID interaction two dimensional finite-element modelling plane-stress small pullout box pullout rig friction bearing resistance 
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