桩土相互作用研究领域的Winkler地基梁模型综述
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摘要
Winkler地基梁模型是研究桩土相互作用问题的基本模型。在简述Winkler地基梁模型发展进程的基础上,对不同历史时期具有代表性的Winkler地基梁模型进行描述,并对其进行评价。研究发现:Winkler地基梁模型可以简单而有效地描述桩侧土体的力学状态及其对结构力学行为的影响,进而解决桩土相互作用问题,但在应用中必须对其进行合理改进,以使其更符合工程实际。
Winkler foundation beam model was the basic model to study the problem of pile-soil interaction.Based on outlining the development process of Winkler foundation beam model,typical Winkler foundation beam models in different historical periods were described and evaluated.It was found that Winkler foundation beam model was simple and effective to describe the mechanical state of soil and its influence on the mechanical behavior of the structure,so as to solve the pile-soil interaction problems afterwards.However,reasonable improvements must be done in the application to make it more in line with project practical.
Winkler foundation beam model was the basic model to study the problem of pile-soil interaction.Based on outlining the development process of Winkler foundation beam model,typical Winkler foundation beam models in different historical periods were described and evaluated.It was found that Winkler foundation beam model was simple and effective to describe the mechanical state of soil and its influence on the mechanical behavior of the structure,so as to solve the pile-soil interaction problems afterwards.However,reasonable improvements must be done in the application to make it more in line with project practical.
引文
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2]孔德森,栾茂田,杨庆.桩土相互作用分析中的动力Winkler模型研究评述[J].世界地震工程,2005,21(1):12-17.
3]NOVAK M.Dynamic stiffness and damping of piles[J].Canadian Geotechnical Journal,1976,11(5):674-698.
4]EL NAGGAR M H,NOVAK M.Nonlinear axial intera-ction in pile dynamics[J].Journal of the GeotechnicalEngineering,ASCE,1994,120(4):678-696.
5]NOVAK M.Dynamic stiffness and damping of Piles[J].Canadian Geotechnical Journal,1976,11(5):674-698.
6]PENZIEN J,SCHEFFEY C F,PARMELEE R A.Seismicanalysis of bridges on long piles[J].Journal of theEngineering Mechanics Division,ASCE,90,EM3,1964:223-254.
7]孙利民,张晨南,潘龙,等.桥梁桩土相互作用的集中质量模型及参数确定[J].同济大学学报,2002,30(4):409-415.
8]肖晓春,迟世春,林皋.水平地震下土-桩-结构相互作用简化分析方法[J].哈尔滨工业大学学报,2003,35(5).
9]EL NAGGAR M H,NOVAK M.Nonlinear analysis fordynamic lateral pile response[J].Soil Dynamics andEarthquake Engineering,1996,15:233-244.
[10]EL NAGGAR M H,NOVAK M.Nonlinear lateral inter-action in pile dynamics[J].Soil Dynamics andEarthquake Engineering,1995,14:141-157.
[11]NOGAMI T,OTANI J,KONAGAI K,et al.Nonlinearsoil-pile interaction for dynamic lateral motion[J].Journal of the Geotechnical Engineering Division,ASCE,1992,118(1):89-106.
[12]BOULANGER R W,CURRAS C J,KUTTER B L,etal.Seismic soil-pile-structure interaction experimentsand analyses[J].Journal of Geotechnical andGeoenvironmental Engineering,1999,125(9):750-759.
[13]燕斌.桥梁桩基础简化模型研究[D].上海:同济大学,2007.
[14]JTJ D63—2007公路桥涵地基与基础设计规范[S].2007.
[15]TEERAWUT JUIRNARONGRIT,SCOTT A ASHFORD.Effect of pile diameter on the modulus of sub-gradereaction[R].Report No.SSRP-2001/22,University ofCalifornia,San Diego,2005.
[16]JTJ254—98港口工程桩基规范[S].1998.
[17]NOGAMI T,KONAGAI K.Dynamic response of verticallyloaded nonlinear pile foundations[J].Journal of theGeotechnical Engineering Division,ASCE,1987,113(2):147-160.
[18]DEEPAK BADONI,NICOS MAKRIS.Nolinear responseof single piles under lateral inertial and seismic loads[J].Soil Dynamics and Earthquake Engineering,1996,15:29-43.
[19]CHAU K T,YANG X,Nonlinear interaction of soil-pile in horizontal vibration[J].Journal of EngineeringMechanics,2005,131(8):847-858.
[20]MEHRDAD KIMIAEI,MOHSEN ALI SHAYANFAR,ELNAGGAR M HESHAN,et al.Nonlinear responseanalysis of offshore piles under seismic loads[C]//13th World Conference on Earthquake Engineering,Vancouver,B.C.,Canada,2004.
2]孔德森,栾茂田,杨庆.桩土相互作用分析中的动力Winkler模型研究评述[J].世界地震工程,2005,21(1):12-17.
3]NOVAK M.Dynamic stiffness and damping of piles[J].Canadian Geotechnical Journal,1976,11(5):674-698.
4]EL NAGGAR M H,NOVAK M.Nonlinear axial intera-ction in pile dynamics[J].Journal of the GeotechnicalEngineering,ASCE,1994,120(4):678-696.
5]NOVAK M.Dynamic stiffness and damping of Piles[J].Canadian Geotechnical Journal,1976,11(5):674-698.
6]PENZIEN J,SCHEFFEY C F,PARMELEE R A.Seismicanalysis of bridges on long piles[J].Journal of theEngineering Mechanics Division,ASCE,90,EM3,1964:223-254.
7]孙利民,张晨南,潘龙,等.桥梁桩土相互作用的集中质量模型及参数确定[J].同济大学学报,2002,30(4):409-415.
8]肖晓春,迟世春,林皋.水平地震下土-桩-结构相互作用简化分析方法[J].哈尔滨工业大学学报,2003,35(5).
9]EL NAGGAR M H,NOVAK M.Nonlinear analysis fordynamic lateral pile response[J].Soil Dynamics andEarthquake Engineering,1996,15:233-244.
[10]EL NAGGAR M H,NOVAK M.Nonlinear lateral inter-action in pile dynamics[J].Soil Dynamics andEarthquake Engineering,1995,14:141-157.
[11]NOGAMI T,OTANI J,KONAGAI K,et al.Nonlinearsoil-pile interaction for dynamic lateral motion[J].Journal of the Geotechnical Engineering Division,ASCE,1992,118(1):89-106.
[12]BOULANGER R W,CURRAS C J,KUTTER B L,etal.Seismic soil-pile-structure interaction experimentsand analyses[J].Journal of Geotechnical andGeoenvironmental Engineering,1999,125(9):750-759.
[13]燕斌.桥梁桩基础简化模型研究[D].上海:同济大学,2007.
[14]JTJ D63—2007公路桥涵地基与基础设计规范[S].2007.
[15]TEERAWUT JUIRNARONGRIT,SCOTT A ASHFORD.Effect of pile diameter on the modulus of sub-gradereaction[R].Report No.SSRP-2001/22,University ofCalifornia,San Diego,2005.
[16]JTJ254—98港口工程桩基规范[S].1998.
[17]NOGAMI T,KONAGAI K.Dynamic response of verticallyloaded nonlinear pile foundations[J].Journal of theGeotechnical Engineering Division,ASCE,1987,113(2):147-160.
[18]DEEPAK BADONI,NICOS MAKRIS.Nolinear responseof single piles under lateral inertial and seismic loads[J].Soil Dynamics and Earthquake Engineering,1996,15:29-43.
[19]CHAU K T,YANG X,Nonlinear interaction of soil-pile in horizontal vibration[J].Journal of EngineeringMechanics,2005,131(8):847-858.
[20]MEHRDAD KIMIAEI,MOHSEN ALI SHAYANFAR,ELNAGGAR M HESHAN,et al.Nonlinear responseanalysis of offshore piles under seismic loads[C]//13th World Conference on Earthquake Engineering,Vancouver,B.C.,Canada,2004.
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