液化场地桩基抗震设计现状
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摘要
简述地震作用下液化场地桩基震害情况,主要归纳总结和比较国内外规范中液化场地桩基抗震设计方法。针对各国规范特点提出液化场地桩基抗震设计中的若干问题,简述可以采用的研究路线。
In this paper,the situations of seismic damages to pile foundations in liquefaction ground under the action of earthquake are briefly described and the seismic resistance design methods for the foundations as provided in the specifications of China and foreign countries are mainly summarized and compared.In accordance with the characteristics of the specifications of different countries,several issues in relation to the seismic resistance design of the pile foundations are put forward and the research paths that can be taken are pointed out as well.
In this paper,the situations of seismic damages to pile foundations in liquefaction ground under the action of earthquake are briefly described and the seismic resistance design methods for the foundations as provided in the specifications of China and foreign countries are mainly summarized and compared.In accordance with the characteristics of the specifications of different countries,several issues in relation to the seismic resistance design of the pile foundations are put forward and the research paths that can be taken are pointed out as well.
引文
[1]李帅,王建华.液化土中桩基抗震设计现状[J].中国海洋平台,2003,18(4):26-30.
[2]凌贤长,王东升.液化场地桩-土-结构动力相互作用振动台试验研究进展[J].地震工程与工程振动,2002,22(4):53-59.
[3]JGJ 4-80,工业与民用建筑灌注桩基础设计与施工规程[S].
[4]刘惠珊.现行抗震规范中的液化土中桩基计算方法的讨论[J].工业建筑,1994,(4):43-48.
[5]Eurocode 8:Design of structures for earthquake resist-ance,Part 5:Foundations,retaining structures andgeotechnical aspects[S].
[6]GB 50111-2006,铁路工程抗震设计规范[S].
[7]GB 50011-2001,建筑抗震设计规范[S].
[8]JTJ 044-89,公路工程抗震设计规范[S].
[9]Uchida Akihiko,Tokimatsu.Comparison of currentJapanese design specifications for pile foundations in liq-uefiable and laterally spreading ground[A].Seismic Per-formance and Simulation of Pile Foundations in Iiquefiedand Iaterally Spreading Ground[C].GSP No.145,ASCE,2006.61-70.
[10]Evangelia Garini.Single response to liquefaction-induced lateral spreading(M.S Dissertation)[D].theState University of New York,2005.
[11]刘惠珊.桩基抗震设计探讨-日本阪神大地震的启示[J].工程抗震,2000,(3):27-32.
[12]Bhattacharya Subhamoy,Bolton Malcolm.Errors indesign leading to pile failure during seismic liquefaction[A].Proceedings of Fifth International Conference onCase Histories in Geotechnical Engineering[C].NewYork,2004.
[13]程泽坤.关于p-y曲线法分析横向力作用下高桩结构物的讨论[J].港工技术,1997,(3):53-57.
[14]程泽坤.基于p-y曲线法考虑桩土相互作用的高桩结构物分析[J].海洋工程,1998,16(2):73-81.
[15]Wilson D W.Soil-pile-superstructure interaction in liq-uefying sand and soft clay[D].University of Califor-nia,1998.
[16]冯士伦.可液化土层中桩基横向承载特性研究(博士学位论文)[D].天津:天津大学,2004.
[2]凌贤长,王东升.液化场地桩-土-结构动力相互作用振动台试验研究进展[J].地震工程与工程振动,2002,22(4):53-59.
[3]JGJ 4-80,工业与民用建筑灌注桩基础设计与施工规程[S].
[4]刘惠珊.现行抗震规范中的液化土中桩基计算方法的讨论[J].工业建筑,1994,(4):43-48.
[5]Eurocode 8:Design of structures for earthquake resist-ance,Part 5:Foundations,retaining structures andgeotechnical aspects[S].
[6]GB 50111-2006,铁路工程抗震设计规范[S].
[7]GB 50011-2001,建筑抗震设计规范[S].
[8]JTJ 044-89,公路工程抗震设计规范[S].
[9]Uchida Akihiko,Tokimatsu.Comparison of currentJapanese design specifications for pile foundations in liq-uefiable and laterally spreading ground[A].Seismic Per-formance and Simulation of Pile Foundations in Iiquefiedand Iaterally Spreading Ground[C].GSP No.145,ASCE,2006.61-70.
[10]Evangelia Garini.Single response to liquefaction-induced lateral spreading(M.S Dissertation)[D].theState University of New York,2005.
[11]刘惠珊.桩基抗震设计探讨-日本阪神大地震的启示[J].工程抗震,2000,(3):27-32.
[12]Bhattacharya Subhamoy,Bolton Malcolm.Errors indesign leading to pile failure during seismic liquefaction[A].Proceedings of Fifth International Conference onCase Histories in Geotechnical Engineering[C].NewYork,2004.
[13]程泽坤.关于p-y曲线法分析横向力作用下高桩结构物的讨论[J].港工技术,1997,(3):53-57.
[14]程泽坤.基于p-y曲线法考虑桩土相互作用的高桩结构物分析[J].海洋工程,1998,16(2):73-81.
[15]Wilson D W.Soil-pile-superstructure interaction in liq-uefying sand and soft clay[D].University of Califor-nia,1998.
[16]冯士伦.可液化土层中桩基横向承载特性研究(博士学位论文)[D].天津:天津大学,2004.
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