液化场地桩基侧向响应分析中p-y曲线模型研究进展
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摘要
采用非线性Winkler地基梁模型分析侧向液化土-桩相互作用所面临的首要难题是液化土p-y曲线的确定.因此较全面地阐述了液化土p-y曲线模型的国内外研究历史、现状与重要成果,对获得液化土p-y曲线不同试验手段的典型试验作一简明分析,并概括了桩基侧向响应分析中常用的液化土p-y曲线.液化土p-y曲线的模型研究国外已取得不少很有价值的科研成果并开始用于桩基设计中,而国内才刚刚起步且以试验研究为主,基于这个事实,提出了对曲线模型研究的若干建议与认识,为曲线模型研究提供一些技术思路.液化土p-y曲线模型研究水平的提升将推动我国发展基于变形的液化场地桩基桥梁抗震设计方法.
The most difficult step in analyzing soil-pile interaction in liquefied ground by using the Beam on Nonlinear Winkler Foundation(BNWF) method is how to determine p-y curves for liquefied soil,and consequently many attempts have been made for investigating p-y curves of the liquefying soil.The history,current situation and valuable achievements of the p-y curve model for liquefying soil are comprehensively expounded,some typical tests for studying p-y curves are reviewed and those p-y curves are briefly summarized that were often used to analyze the lateral response of pile foundations on liquefied grounds.Finally,since a lot of valuable achievements in p-y curve model have been made and put into practice in the overseas design of pile foundations on liquefiable grounds whereas the domestic research is still at the start with focuses laid on experiments,some thoughts and understandings on the p-y curves are put forward in this review to elucidate effective technical approaches.The promotion of researches on the p-y curve model has theoretical and practical significance for developing displacement-based methods of seismic design for pile-supported bridges in China.
The most difficult step in analyzing soil-pile interaction in liquefied ground by using the Beam on Nonlinear Winkler Foundation(BNWF) method is how to determine p-y curves for liquefied soil,and consequently many attempts have been made for investigating p-y curves of the liquefying soil.The history,current situation and valuable achievements of the p-y curve model for liquefying soil are comprehensively expounded,some typical tests for studying p-y curves are reviewed and those p-y curves are briefly summarized that were often used to analyze the lateral response of pile foundations on liquefied grounds.Finally,since a lot of valuable achievements in p-y curve model have been made and put into practice in the overseas design of pile foundations on liquefiable grounds whereas the domestic research is still at the start with focuses laid on experiments,some thoughts and understandings on the p-y curves are put forward in this review to elucidate effective technical approaches.The promotion of researches on the p-y curve model has theoretical and practical significance for developing displacement-based methods of seismic design for pile-supported bridges in China.
引文
1陈云敏.桩基动力学及其工程应用.见:刘汉龙主编,第六届全国土动力学学术会议论文集.北京:中国建筑工业出版社,2002.60～66
2Miura F.The e-ects of liquefaction-induced lateral spreading on pile foundations.Soil Dynamics and Earth-quake Engineering,1991,10:271～279
3李雨润,袁晓铭.液化场地上土体侧向变形对桩基影响研究评述.世界地震工程,2004,(2):17～22
4王明洋,国胜兵,赵跃堂等.饱和砂土动力液化研究进展.解放军理工大学学报(自然科学版),2002,3(1):13～18
5赵成刚,尤昌龙.饱和砂土液化与稳态强度.土木工程学报,2001,34(3):90～96
6刘汉龙,周云东,高玉峰.砂土地震液化后大变形特性试验研究.岩土工程学报,2003,24(2):142～146
7Finn W D L,Fujita N.Piles in liquefiable soils:seismic analysis and design issues.Soil Dynamics and Earthquake Engineering,2002,22:731～742
8张建民.水平地基液化后大变形对桩基础的影响.建筑结构学报,2001,22(5):75～77
9凌贤长,王东升.液化场地桩-土-桥梁结构动力相互作用振动台试验研究进展.地震工程与工程振动,2002,22(4):51～59
10Wang S T,Reese L C.Design of pile foundations in lique-fied soils.Geotechnical Earthquake Engineering and Soil Dynamic,1998,2(75):1331～1343
11Berrill J B,Yasuda S.Liquefaction and piled foundation:some issues.Journal of Earthquake Engineering,2002,6(1):1～41
12Matlock H,Foo S H,Bryant L L.Simulation of lateral pile behavior.In:Proceeding of Earthquake Engineering and Soil Dynamics,ASCE,Pasadena,California,1978.7:600～619
13McClelland B,Focht J A.Soil modulus for laterally loaded piles.Transactions of the American Society of Civil En-gineers,1958,123(2954):1049～1086
14Matlock H.Correlations for design of laterally loaded piles in soft clay.In:Proceedings of the2nd Annual O-shore Technology Conference,Houston,TX,1970.577～594
15谢耀峰.横向承载群桩性状及承载研究.岩土工程学报,1996,18(6):39～45
16Reese L C,Cox W R,Koop F D.Field testing and anal-ysis of laterally loaded piles in soft clay.In:Proceedings of7th O-shore Technology Conference,Dallas,TX,1975.671～690
17American Petroleum Institute,Recommended Practice for Planning,Designing and Constructing Fixed O-shore Platforms.2000
18Matlock H,Martin G,Lam I,et al.Soil-pile interaction in liquefiable cohesionless soils during earthquake loading.In:1st International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics,St.Louis,Missouri,1981.2:3567～3580
19Novak M.Piles under dynamic loads.In:Louis St ed.2nd International Conference on Recent Advances in Geotech-nical Engineering and Soil Dynamics,1991.3:2433～2456
20Nogami T,Otani J,Konagai K,et al.Nonlinear soil-pile interaction model for dynamic lateral motion.Journal of Geotechnical Engineering,1992,118(1):89～96
21Nogami T,Otani J,Konagai K,et al.Nonlinear soil-pile interaction model for dynamic lateral motion.Journal of Engineering Mechanics,1992,118(1):89～106
22El Naggar M,Novak M.Nonlinear lateral interaction in pile dynamics.Soil Dynamics and Earthquake Engineer-ing,1995,14(3):141～157
23Rojas E,Valle C,Romo M P.Soil-pile interface model for axially loaded single piles.Soils and Foundations,1999,39(4):35～45
24Japan Road Association.Specifications for Highway Bridges,1980(in Japanese)
25Architectural Institute of Japan.Recommendations for Design of Building Foundations,1988(in Japanese)
26Ting J M.Full scale cyclic dynamic lateral pile response.Journal of Geotechnical Engineering,1987,113(1):30～45
27Miura F,Stewart H E,O’Rourke T D.The e-ects of liquefaction-induced lateral spreading on pile foundations.Soil Dynamic and Earthquake Eng,1991,10(5):271～279
28Tokida K,Matsumoto H,Iwasaki H.Experimental study of drag acting of piles in ground-owing by liquefac-tion.In:Proceedings of the Fourth Japan-U.S.Workshop on Earthquake Resistant Design of Lifeline Facilities and Countermeasures for Soil Liquefaction,National Center for Earthquake Engineering Research,SUNY,Bu-alo,N Y,1992.1:511～523
29Liu L,Dobry R.E-ect of liquefaction on lateral re-sponse of piles by centrifuge model tests.National Center for Earthquake Engineering Research(NCEER)Bulletin.1995,9(1):7～11
30Abdoun T,Dobry R,O’Rourke T D.Centrifuge and numerical modeling of soil-pile interaction during earth-quake induced soil liquefaction and lateral spreading.In:Nogami T ed.Observation and Modeling in Numerical Analysis and Model Tests in Dynamic Soil-Structure In-teraction Problems.New York,N Y,Geotechnical Special Publication No.64,ASCE,1997.76～90
31Abdoun T H,Dobry R.Seismically induced lateral spread-ing of two-layer sand deposit and its e-ect on pile foun-dations.In:Kimura T,Kusakabe O,Takemura J,eds.Proc.Intl.Conf.Centrifuge’98,Tokyo,Japan,1998.1:321～326
32Dobry R,Abdoun T H.Post-triggering response of lique-fied soil in the free field and near foundations,state-of-the-art paper.In:Dakoulas P,Yegian M,Holtz R D eds.Proc.ASCE1998Specialty Conference on Geotechnical Earthquake Engineering and Soil Dynamics,University of Washington,Seattle,Washington,1998.1:270～300
33Wang S,Kutter B L,Chacko J M,et al.Nonlinear seismic soil-pile-structure inter-action.Earthquake Spectra,1998,14(2):377～396
34Wilson D W.Soil-pile-superstructure interaction in lique-fying sand and soft clay:[dissertation].Davis:University of California,1998.54～57
35Boulanger R W,Curras C J,Kutter B L,et al.Seismic soil-pile-structure interaction experiments and analyses.Journal of Geotechnical and Geoenvironmental Engineer-ing,ASCE,1999,125(9):750～759
36Yasuda S,Yoshida N,Kiku H,et al.A simplified method to evaluate liquefaction-induced deformation.Earthquake Geotechnical Engineering,1999,2:555～566
37Yasuda S,Terauchi T,Morimoto H,et al.Post liquefac-tion behaviour of several sands.In:11th European Con-ference on Earthquake Engineering,Balkema,Rotterdam,1998.3:541～549
38Goh S,O’Rourke T D.Limit state model for soil–pile interaction during lateral spread.In:Proc.of7th US Japan Workshop on Earthquake Resistant Design of Life-line Facilities and Countermeasures against Soil Liquefac-tion,Seattle,1999.237～260
39Boulanger R W,Curras C J,Kutter B L,et al.Seismic soil-pile-structure interaction experiments and analyses.Journal of Geotechnical and Geoenvironmental Engineer-ing,1999,1125(9):750～759
40Tokimatsu K,Tomotaka W,Fumio K.Case history of vertically non-loaded pile foundation subjected to liquefaction-induced lateral-ow.In:Proc.,Geo.Eng.2000
41Tokimatsu K,Suzuki H.E-ects of dynamic soil-structure interaction on pile stresses in large shaking table tests.In:Proc of First International Conference on Urban Earth-quake Engineering,Tokyo,Japan,2004.331～338
42Curras C J,Boulanger R W,Kutter B L,et al.Dynamic experiments and analyses of a pile-group-supported struc-ture.Journal of Geotechnical and Geoenvironmental En-gineering,2001,127(7):585～596
43Goh S H.Soil-pile Interaction during liquefaction-induced lateral spreading:[dissertation].Ithaca:Cornell Univer-sity,2001.63～67
44Takahashi A,Kuwano J,Arai Y,et al.Development of horizontal-vertical2D shaker in a centrifuge,In:Proceed-ings of the International Conference on Physical Modelling in Geotechnics,ICPMG-02,St Johns,Newfound-land,Canada,2002.163～168
45Travis M Gerber.p-y curves for liquefied sand subject to cyclic loading based on testing of full-scale deep founda-tion:[dissertation].America:Brigham Young University,2003.78～81
46Mohamed Ashour,Gary Norris.Strain wedge model for piles/shafts in liquefied soil.Geotechnical Engineering for Transportation Projects,2004,(2):1161～1173
47Tokimatsu K,Suzuki H.Pore water pressure response around pile and its e-ects on p-y behavior during soil liq-uefaction.Soils and Foundations,2004,44(6):53～63
48Tokimatsu K,Suzuki H,Suzuki Y.Back-calculated p-y re-lation of liquefied soils from large shaking table tests.In:Prakash S ed.Proc.,4th Int.Conf.on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynam-ics,Univ.of Missouri-Rolla,Rolla,Mo.,Paper No.6.24,2001
49Malhotra S.Soil-pile structure interaction during earth-quakes.Geotechnical Engineering for Transportation Projects,2004,1:428～440
50Brandenberg S J,Boulanger R W,Kutter B L,Chang D D.Behavior of pile foundations in laterally spread-ing ground during centrifuge tests.Journal of Geotech-nical and Geoenvironmental Engineering,2005,131(11):1378～1391
51Weaver T S,Ashford S A,Rollins K M.Response of liq-uefied sand to a0.6-m CISS pile under lateral loading.Journal of Geotechnical and Geoenvironmental Engineer-ing,ASCE,2005,131(1):94～102
52Rollins K M,Gerber T M,Lane J D,et al.Lateral re-sistance of a full-scale pile group in liquefied sand.Jour-nal of Geotechnical and Geoenvironmental,2005,131(1):115～125
53Rollins K M,Hales L J.P-y curves for large diameter shafts in liquefied sand from blast liquefaction tests.Seis-mic Performance and Simulation of Pile Foundations,2006,2:11～23
54Knappett J A,Madabhushi S P G.Modelling of liquefaction-induced instability in pile groups.Seismic Performance and Simulation of Pile Foundations,2006,2:255～267
55Zheng W,Luna R.Liquefaction e-ects on lateral pile be-havior for bridges.In:Foundation Analysis and Design:Innovative Methods,USA:US Civil Engineering Associa-tion,2006.264～270
56Takahashi A,Sugita H,Tanimoto S.E-ects of cyclic load-ing on mobilization of earth pressure acting on pile caps.In:Proceedings of4th International Conference on Urban Earthquake Engineering,Tokyo,Japan,2007.3:809～816
57Ashford S A,Juirnarongrit T,Takahiro Sugano,et al.Soil-pile response to blast-induced lateral spreading-:Analysis and assessment of the p-y method.Journal of Geotechnical and Geoenvironmental Engineering,ASCE,2006,132(2):163～172
58Juirnarongrit T,Ashford S A.E-ect of pile diameter on the modules of sub-grade reaction.Report No.SSRP-2001/22,University of California,San Diego,2005
59凌贤长,王东升,王志强等.液化场地桩-土-桥梁结构动力相互作用大型振动台模型试验研究.土木工程学报,2004,37(11):67～72
60黄雨,舒翔,叶为民等.桩基础抗震研究现状综述.工业建筑,2002,32(7):50～53
61黄雨,八嶋厚,张锋.液化场地桩-土-结构动力相互作用的有限元分析.岩土工程学报,2005,27(6):646～651
62凌贤长,王臣,王志强,等.自由场地基液化大型振动台模型试验研究.地震工程与工程振动,2003,23(6):138～143
63张建民,王刚.考虑地基液化后大变形的桩-土动力相互作用分析.清华大学学报(自然科学版),2004,44(3):429～432
64凌贤长,王臣,王成.液化场地桩-土-桥梁结构动力相互作用振动台试验模型相似设计方法.岩石力学与工程学报,2004,23(4):450～456
65冯士伦,王建华,郭金童.液化土层中桩基抗震性能振动台试验研究.土木工程学报,2005,38(7):92～95
66王建华,冯士伦.液化土层中桩基水平承载特性分析.岩土力学,2005,26(10):1597～1601
67冯士伦,王建华,郭金童.液化土层中桩基抗震性能研究.岩石力学与工程学报,2005,24(8):1402～1406
68李雨润,袁晓铭,梁艳,等.桩-液化土相互作用p-y关系分析.地震工程与工程振动,2008,28(3):155～171
69冯士伦,王建华.饱和砂土中桩基的振动台试验.天津大学学报,2006,39(8):951～956
70凌贤长,唐亮,于恩庆.可液化场地地震振动孔隙水压力增长数值模拟的大型振动台试验及其数值模拟.岩石力学与工程学报,2006,25(Sup.2):3998～4003
71王成雷,王建华,冯士伦.土层液化条件下桩土相互作用p-y关系分析.岩土工程学报,2007,29(10):1500～1505
72王成雷,王建华.土层液化过程中桩土相互作用的动力p-y曲线研究.中国海湾建设,2007,(2):9～12,26
73戚春香,王建华.液化土中水平承载桩动p-y曲线研究.中国海洋平台,2007,22(3):1～7
74王建华,戚春香,余正春,等.弱化饱和砂土中桩的p-y曲线与极限抗力研究.岩土工程学报,2008,30(3):309～315
75袁晓铭,李雨润,孙锐.地面横向往返运动下可液化土层中桩基响应机理.土木工程学报,2008,(9):103～110
76凌贤长,唐亮,高霞.液化场地桩基桥梁加速度反应振动台试验与数值模拟.哈尔滨工业大学报,2008,40(10):1546～1551
77李雨润,袁晓铭,梁艳.桩-液化土相互作用p-y曲线修正计算方法研究.岩土工程学报,2009,31(4):595～599
78唐亮,凌贤长,徐鹏举,等.可液化场地桥梁群桩-独柱墩结构地震反应振动台试验研究.土木工程学报,2009,42(11):102～108
79唐亮,凌贤长,徐鹏举,等.承台型式对液化场地桥梁桩-柱墩地震响应影响振动台试验研究.地震工程与工程振动,2010,30(1):155～160
80Wilson D W,Boulanger R W,Kutter B L.Seismic lat-eral resistance of liquefying sand.Journal of Geotech-nical and Geoenvironmental Engineering,ASCE,2000,126(10):898～906
81Castro G.Liquefaction of sands:[dissertation].Cam-bridge:Harvard University,1969,81:1～112
82Osman Amr El Menchawi.Development of Generalized Pseudostatic p-y Curves for Liquefied Sands:[disserta-tion].San Diego:University of California,2006.172～175
83Seed R B,Harder L F.SPT-based analysis of cyclic pore pressure generation on undrained residual strength.In:Proc of Seed MemorialSymp,Univ of California,Berke-ley,Calif,1990.351～376
84Bhattacharya S,Bolton M D,Madabhushi S P G.A re-consideration of the safety of the piled bridge foundations in liquefiable soils.Soils and Foundations,2005,45(4):13～25
85Bhattacharya S.Pile instability during earthquake lique-faction:[dissertation].England:University of Cambridge,2003.65～71.
86Bhattacharya S,Madabhushi S P G,Bolton M D.An al-ternative mechanism of pile failure in liquefiable deposits during earthquakes.Geotechnique,2004,54(3):203～213
87Bhattacharya S,Blakeborough A,Hyodo M,et al.p-y curve to model lateral response of pile foundations in liq-uefied soils.In:12WCEE,Beijing,2008.NO.0903
88Ertugrul T,Changsoon R,John W W.A robust macroele-ment model for soil–pile interaction under cyclic loads.Journal of Geotechnical and Geoenvironmental Engineer-ing,2006,132(10):1304～1314
2Miura F.The e-ects of liquefaction-induced lateral spreading on pile foundations.Soil Dynamics and Earth-quake Engineering,1991,10:271～279
3李雨润,袁晓铭.液化场地上土体侧向变形对桩基影响研究评述.世界地震工程,2004,(2):17～22
4王明洋,国胜兵,赵跃堂等.饱和砂土动力液化研究进展.解放军理工大学学报(自然科学版),2002,3(1):13～18
5赵成刚,尤昌龙.饱和砂土液化与稳态强度.土木工程学报,2001,34(3):90～96
6刘汉龙,周云东,高玉峰.砂土地震液化后大变形特性试验研究.岩土工程学报,2003,24(2):142～146
7Finn W D L,Fujita N.Piles in liquefiable soils:seismic analysis and design issues.Soil Dynamics and Earthquake Engineering,2002,22:731～742
8张建民.水平地基液化后大变形对桩基础的影响.建筑结构学报,2001,22(5):75～77
9凌贤长,王东升.液化场地桩-土-桥梁结构动力相互作用振动台试验研究进展.地震工程与工程振动,2002,22(4):51～59
10Wang S T,Reese L C.Design of pile foundations in lique-fied soils.Geotechnical Earthquake Engineering and Soil Dynamic,1998,2(75):1331～1343
11Berrill J B,Yasuda S.Liquefaction and piled foundation:some issues.Journal of Earthquake Engineering,2002,6(1):1～41
12Matlock H,Foo S H,Bryant L L.Simulation of lateral pile behavior.In:Proceeding of Earthquake Engineering and Soil Dynamics,ASCE,Pasadena,California,1978.7:600～619
13McClelland B,Focht J A.Soil modulus for laterally loaded piles.Transactions of the American Society of Civil En-gineers,1958,123(2954):1049～1086
14Matlock H.Correlations for design of laterally loaded piles in soft clay.In:Proceedings of the2nd Annual O-shore Technology Conference,Houston,TX,1970.577～594
15谢耀峰.横向承载群桩性状及承载研究.岩土工程学报,1996,18(6):39～45
16Reese L C,Cox W R,Koop F D.Field testing and anal-ysis of laterally loaded piles in soft clay.In:Proceedings of7th O-shore Technology Conference,Dallas,TX,1975.671～690
17American Petroleum Institute,Recommended Practice for Planning,Designing and Constructing Fixed O-shore Platforms.2000
18Matlock H,Martin G,Lam I,et al.Soil-pile interaction in liquefiable cohesionless soils during earthquake loading.In:1st International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics,St.Louis,Missouri,1981.2:3567～3580
19Novak M.Piles under dynamic loads.In:Louis St ed.2nd International Conference on Recent Advances in Geotech-nical Engineering and Soil Dynamics,1991.3:2433～2456
20Nogami T,Otani J,Konagai K,et al.Nonlinear soil-pile interaction model for dynamic lateral motion.Journal of Geotechnical Engineering,1992,118(1):89～96
21Nogami T,Otani J,Konagai K,et al.Nonlinear soil-pile interaction model for dynamic lateral motion.Journal of Engineering Mechanics,1992,118(1):89～106
22El Naggar M,Novak M.Nonlinear lateral interaction in pile dynamics.Soil Dynamics and Earthquake Engineer-ing,1995,14(3):141～157
23Rojas E,Valle C,Romo M P.Soil-pile interface model for axially loaded single piles.Soils and Foundations,1999,39(4):35～45
24Japan Road Association.Specifications for Highway Bridges,1980(in Japanese)
25Architectural Institute of Japan.Recommendations for Design of Building Foundations,1988(in Japanese)
26Ting J M.Full scale cyclic dynamic lateral pile response.Journal of Geotechnical Engineering,1987,113(1):30～45
27Miura F,Stewart H E,O’Rourke T D.The e-ects of liquefaction-induced lateral spreading on pile foundations.Soil Dynamic and Earthquake Eng,1991,10(5):271～279
28Tokida K,Matsumoto H,Iwasaki H.Experimental study of drag acting of piles in ground-owing by liquefac-tion.In:Proceedings of the Fourth Japan-U.S.Workshop on Earthquake Resistant Design of Lifeline Facilities and Countermeasures for Soil Liquefaction,National Center for Earthquake Engineering Research,SUNY,Bu-alo,N Y,1992.1:511～523
29Liu L,Dobry R.E-ect of liquefaction on lateral re-sponse of piles by centrifuge model tests.National Center for Earthquake Engineering Research(NCEER)Bulletin.1995,9(1):7～11
30Abdoun T,Dobry R,O’Rourke T D.Centrifuge and numerical modeling of soil-pile interaction during earth-quake induced soil liquefaction and lateral spreading.In:Nogami T ed.Observation and Modeling in Numerical Analysis and Model Tests in Dynamic Soil-Structure In-teraction Problems.New York,N Y,Geotechnical Special Publication No.64,ASCE,1997.76～90
31Abdoun T H,Dobry R.Seismically induced lateral spread-ing of two-layer sand deposit and its e-ect on pile foun-dations.In:Kimura T,Kusakabe O,Takemura J,eds.Proc.Intl.Conf.Centrifuge’98,Tokyo,Japan,1998.1:321～326
32Dobry R,Abdoun T H.Post-triggering response of lique-fied soil in the free field and near foundations,state-of-the-art paper.In:Dakoulas P,Yegian M,Holtz R D eds.Proc.ASCE1998Specialty Conference on Geotechnical Earthquake Engineering and Soil Dynamics,University of Washington,Seattle,Washington,1998.1:270～300
33Wang S,Kutter B L,Chacko J M,et al.Nonlinear seismic soil-pile-structure inter-action.Earthquake Spectra,1998,14(2):377～396
34Wilson D W.Soil-pile-superstructure interaction in lique-fying sand and soft clay:[dissertation].Davis:University of California,1998.54～57
35Boulanger R W,Curras C J,Kutter B L,et al.Seismic soil-pile-structure interaction experiments and analyses.Journal of Geotechnical and Geoenvironmental Engineer-ing,ASCE,1999,125(9):750～759
36Yasuda S,Yoshida N,Kiku H,et al.A simplified method to evaluate liquefaction-induced deformation.Earthquake Geotechnical Engineering,1999,2:555～566
37Yasuda S,Terauchi T,Morimoto H,et al.Post liquefac-tion behaviour of several sands.In:11th European Con-ference on Earthquake Engineering,Balkema,Rotterdam,1998.3:541～549
38Goh S,O’Rourke T D.Limit state model for soil–pile interaction during lateral spread.In:Proc.of7th US Japan Workshop on Earthquake Resistant Design of Life-line Facilities and Countermeasures against Soil Liquefac-tion,Seattle,1999.237～260
39Boulanger R W,Curras C J,Kutter B L,et al.Seismic soil-pile-structure interaction experiments and analyses.Journal of Geotechnical and Geoenvironmental Engineer-ing,1999,1125(9):750～759
40Tokimatsu K,Tomotaka W,Fumio K.Case history of vertically non-loaded pile foundation subjected to liquefaction-induced lateral-ow.In:Proc.,Geo.Eng.2000
41Tokimatsu K,Suzuki H.E-ects of dynamic soil-structure interaction on pile stresses in large shaking table tests.In:Proc of First International Conference on Urban Earth-quake Engineering,Tokyo,Japan,2004.331～338
42Curras C J,Boulanger R W,Kutter B L,et al.Dynamic experiments and analyses of a pile-group-supported struc-ture.Journal of Geotechnical and Geoenvironmental En-gineering,2001,127(7):585～596
43Goh S H.Soil-pile Interaction during liquefaction-induced lateral spreading:[dissertation].Ithaca:Cornell Univer-sity,2001.63～67
44Takahashi A,Kuwano J,Arai Y,et al.Development of horizontal-vertical2D shaker in a centrifuge,In:Proceed-ings of the International Conference on Physical Modelling in Geotechnics,ICPMG-02,St Johns,Newfound-land,Canada,2002.163～168
45Travis M Gerber.p-y curves for liquefied sand subject to cyclic loading based on testing of full-scale deep founda-tion:[dissertation].America:Brigham Young University,2003.78～81
46Mohamed Ashour,Gary Norris.Strain wedge model for piles/shafts in liquefied soil.Geotechnical Engineering for Transportation Projects,2004,(2):1161～1173
47Tokimatsu K,Suzuki H.Pore water pressure response around pile and its e-ects on p-y behavior during soil liq-uefaction.Soils and Foundations,2004,44(6):53～63
48Tokimatsu K,Suzuki H,Suzuki Y.Back-calculated p-y re-lation of liquefied soils from large shaking table tests.In:Prakash S ed.Proc.,4th Int.Conf.on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynam-ics,Univ.of Missouri-Rolla,Rolla,Mo.,Paper No.6.24,2001
49Malhotra S.Soil-pile structure interaction during earth-quakes.Geotechnical Engineering for Transportation Projects,2004,1:428～440
50Brandenberg S J,Boulanger R W,Kutter B L,Chang D D.Behavior of pile foundations in laterally spread-ing ground during centrifuge tests.Journal of Geotech-nical and Geoenvironmental Engineering,2005,131(11):1378～1391
51Weaver T S,Ashford S A,Rollins K M.Response of liq-uefied sand to a0.6-m CISS pile under lateral loading.Journal of Geotechnical and Geoenvironmental Engineer-ing,ASCE,2005,131(1):94～102
52Rollins K M,Gerber T M,Lane J D,et al.Lateral re-sistance of a full-scale pile group in liquefied sand.Jour-nal of Geotechnical and Geoenvironmental,2005,131(1):115～125
53Rollins K M,Hales L J.P-y curves for large diameter shafts in liquefied sand from blast liquefaction tests.Seis-mic Performance and Simulation of Pile Foundations,2006,2:11～23
54Knappett J A,Madabhushi S P G.Modelling of liquefaction-induced instability in pile groups.Seismic Performance and Simulation of Pile Foundations,2006,2:255～267
55Zheng W,Luna R.Liquefaction e-ects on lateral pile be-havior for bridges.In:Foundation Analysis and Design:Innovative Methods,USA:US Civil Engineering Associa-tion,2006.264～270
56Takahashi A,Sugita H,Tanimoto S.E-ects of cyclic load-ing on mobilization of earth pressure acting on pile caps.In:Proceedings of4th International Conference on Urban Earthquake Engineering,Tokyo,Japan,2007.3:809～816
57Ashford S A,Juirnarongrit T,Takahiro Sugano,et al.Soil-pile response to blast-induced lateral spreading-:Analysis and assessment of the p-y method.Journal of Geotechnical and Geoenvironmental Engineering,ASCE,2006,132(2):163～172
58Juirnarongrit T,Ashford S A.E-ect of pile diameter on the modules of sub-grade reaction.Report No.SSRP-2001/22,University of California,San Diego,2005
59凌贤长,王东升,王志强等.液化场地桩-土-桥梁结构动力相互作用大型振动台模型试验研究.土木工程学报,2004,37(11):67～72
60黄雨,舒翔,叶为民等.桩基础抗震研究现状综述.工业建筑,2002,32(7):50～53
61黄雨,八嶋厚,张锋.液化场地桩-土-结构动力相互作用的有限元分析.岩土工程学报,2005,27(6):646～651
62凌贤长,王臣,王志强,等.自由场地基液化大型振动台模型试验研究.地震工程与工程振动,2003,23(6):138～143
63张建民,王刚.考虑地基液化后大变形的桩-土动力相互作用分析.清华大学学报(自然科学版),2004,44(3):429～432
64凌贤长,王臣,王成.液化场地桩-土-桥梁结构动力相互作用振动台试验模型相似设计方法.岩石力学与工程学报,2004,23(4):450～456
65冯士伦,王建华,郭金童.液化土层中桩基抗震性能振动台试验研究.土木工程学报,2005,38(7):92～95
66王建华,冯士伦.液化土层中桩基水平承载特性分析.岩土力学,2005,26(10):1597～1601
67冯士伦,王建华,郭金童.液化土层中桩基抗震性能研究.岩石力学与工程学报,2005,24(8):1402～1406
68李雨润,袁晓铭,梁艳,等.桩-液化土相互作用p-y关系分析.地震工程与工程振动,2008,28(3):155～171
69冯士伦,王建华.饱和砂土中桩基的振动台试验.天津大学学报,2006,39(8):951～956
70凌贤长,唐亮,于恩庆.可液化场地地震振动孔隙水压力增长数值模拟的大型振动台试验及其数值模拟.岩石力学与工程学报,2006,25(Sup.2):3998～4003
71王成雷,王建华,冯士伦.土层液化条件下桩土相互作用p-y关系分析.岩土工程学报,2007,29(10):1500～1505
72王成雷,王建华.土层液化过程中桩土相互作用的动力p-y曲线研究.中国海湾建设,2007,(2):9～12,26
73戚春香,王建华.液化土中水平承载桩动p-y曲线研究.中国海洋平台,2007,22(3):1～7
74王建华,戚春香,余正春,等.弱化饱和砂土中桩的p-y曲线与极限抗力研究.岩土工程学报,2008,30(3):309～315
75袁晓铭,李雨润,孙锐.地面横向往返运动下可液化土层中桩基响应机理.土木工程学报,2008,(9):103～110
76凌贤长,唐亮,高霞.液化场地桩基桥梁加速度反应振动台试验与数值模拟.哈尔滨工业大学报,2008,40(10):1546～1551
77李雨润,袁晓铭,梁艳.桩-液化土相互作用p-y曲线修正计算方法研究.岩土工程学报,2009,31(4):595～599
78唐亮,凌贤长,徐鹏举,等.可液化场地桥梁群桩-独柱墩结构地震反应振动台试验研究.土木工程学报,2009,42(11):102～108
79唐亮,凌贤长,徐鹏举,等.承台型式对液化场地桥梁桩-柱墩地震响应影响振动台试验研究.地震工程与工程振动,2010,30(1):155～160
80Wilson D W,Boulanger R W,Kutter B L.Seismic lat-eral resistance of liquefying sand.Journal of Geotech-nical and Geoenvironmental Engineering,ASCE,2000,126(10):898～906
81Castro G.Liquefaction of sands:[dissertation].Cam-bridge:Harvard University,1969,81:1～112
82Osman Amr El Menchawi.Development of Generalized Pseudostatic p-y Curves for Liquefied Sands:[disserta-tion].San Diego:University of California,2006.172～175
83Seed R B,Harder L F.SPT-based analysis of cyclic pore pressure generation on undrained residual strength.In:Proc of Seed MemorialSymp,Univ of California,Berke-ley,Calif,1990.351～376
84Bhattacharya S,Bolton M D,Madabhushi S P G.A re-consideration of the safety of the piled bridge foundations in liquefiable soils.Soils and Foundations,2005,45(4):13～25
85Bhattacharya S.Pile instability during earthquake lique-faction:[dissertation].England:University of Cambridge,2003.65～71.
86Bhattacharya S,Madabhushi S P G,Bolton M D.An al-ternative mechanism of pile failure in liquefiable deposits during earthquakes.Geotechnique,2004,54(3):203～213
87Bhattacharya S,Blakeborough A,Hyodo M,et al.p-y curve to model lateral response of pile foundations in liq-uefied soils.In:12WCEE,Beijing,2008.NO.0903
88Ertugrul T,Changsoon R,John W W.A robust macroele-ment model for soil–pile interaction under cyclic loads.Journal of Geotechnical and Geoenvironmental Engineer-ing,2006,132(10):1304～1314
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