全部文献期刊会议图书|学者科研项目
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作者:... ZhaoGang Xu , ChengShun Xu , XiuLi Du
来源:[J].Science China Technological Sciences(IF 1.187), 2017, Vol.60 (12), pp.1966-1974Springer
摘要:Volume averaging is a standard method for the development of macroscopic balance equations for modelling the thermodynamic behaviors of multiphase porous media. However, work conjugate principle which is a common practice in continuum mechanics is not emphasized by the volume ave...
作者:... Chao Ma , Xiuli Du , M. Hesham El Naggar
来源:[J].Soil Dynamics and Earthquake Engineering(IF 1.276), 2020, Vol.131
摘要:Abstract(#br)A novel segmental cored column (SCC) is proposed to enhance the seismic performance of underground frame structures, especially the interlaminar deformability of the intermediate columns. The basic composition and behaviour mechanism of the SCC are introduced. An ana...
作者:... Liyun Li , Xiuli Du , Hong Hao
来源:[J].Soil Dynamics and Earthquake Engineering(IF 1.276), 2020, Vol.132
摘要:Abstract(#br)A numerical method based on nonlinear incremental dynamic analysis is proposed in this paper to develop seismic fragility curves for rectangular subway station buried in layered soil and subjected to transverse seismic excitations. The proposed method primarily consi...
作者:... Benwei Hou , Jingshu Xu , Xiuli Du
来源:[J].Soil Dynamics and Earthquake Engineering(IF 1.276), 2020, Vol.132
摘要:Abstract(#br)The seismic soil response and soil-buried infrastructure interaction are of immense importance for the resilience of urban centres. Shake table testing offers an efficient tool for modeling the seismic soil-structure interaction. This paper presents the design a...
作者:Xiuli Du , Xiaoling Zhang
来源:[J].Soil Dynamics and Earthquake Engineering(IF 1.276), 2019, Vol.126
摘要:Abstract(#br)Ocean site consisting of seawater-seabed-bedrock system is modeled as horizontally layered fluid-poroelastic-solid media. Earthquake wave is assumed as a plane P or SV wave of oblique incidence from the solid bedrock into the site. A time-domain numerical method call...
作者:... Chao Ma , Xiuli Du , Xin Wang
来源:[J].Soil Dynamics and Earthquake Engineering(IF 1.276), 2019, Vol.126
摘要:Abstract(#br)The ultimate seismic capacity of underground structures should be known to provide a sufficient seismic resistance during the seismic design, due to the irreparable and difficulty of reconstruction after collapsed. However, existing single-factor evaluation methods, ...
作者:Jingshu Xu , Xiuli Du , Xiaoli Yang
来源:[J].Soil Dynamics and Earthquake Engineering(IF 1.276), 2019, Vol.126
摘要:Abstract(#br)Soils are assumed to be homogeneous in most designs of geosynthetic-reinforced earth structures (GRESs), thus ignoring the influences of the possible cohesion and cohesion nonhomogeneity of backfills. However, the actual stability of GRESs is directly influenced by t...
作者:Xiuli Du , Jinting Wang , J. K. Hung
来源:[J].Chinese Science Bulletin(IF 1.319), 2001, Vol.46 (6), pp.521-524Springer
摘要:Abstract(#br)After a reservoir has been in operation for a period of time, a sediment layer is likely formed before the dam. Since studies of the effects of sediment layers on the hydrodynamic pressures of impounded water and the aseismic responses of dam are few, the dynamic eff...
作者:Piguang Wang , Mi Zhao , Xiuli Du
来源:[J].Mathematical Problems in Engineering(IF 1.383), 2019, Vol.2019DOAJ
摘要:An analytical solution for the diffraction of short-crested incident wave with uniform current on a composite bucket foundation is derived. The influences of the uniform current on wave frequency, wave run-up, wave force, and inertia and drag coefficients on the composite bu...
作者:Xiuli Du , Junjie Wang
来源:[J].Bulletin of Earthquake Engineering(IF 1.56), 2019, Vol.17 (9), pp.5339-5363Springer
摘要:Abstract(#br)The response spectrum method (RSM) has been incorporated into many codes for seismic design of aboveground structures since 1950s. However, no RSM is presented in details for the seismic design of underground structures due to the complexity of seismic soil–stru...

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