Abstract：The soil-foundation-superstructure interaction analysis method is employed to analyze the performances of the foundation with long-short PHC piles. This method is based on the theories of adjusted foundation rigidity design for reducing differential settlement[1] and soil-foundation-superstructure interaction analysis[2]. High performance geotechnical software zsoil.pc v2010 x64 is employed to solve such problems. The approach to the tteatment of foundation with long-short PHC piles based on the above theories is proposed. Three projects of treatment of the foundation with long-short PHC piles are also introduced. Satisfactory treatment effect is obtained.
尹骥, 魏建华. 基于地基–基础–上部结构共同作用分析的长短PHC管桩基础处理[J]. 岩土工程学报, 2011, 33(sup2): 265-270.
YIN Ji, WEI Jian-hua. Treatment of foundation based on long-short PHC Piles soil-foundation-superstructure interaction analysis. Chinese J. Geot. Eng., 2011, 33(sup2): 265-270.
[1] 刘金砺 . 高层建筑地基基础概念设计的思考 [J]. 土木工程学报 , 2006, 39 (6): 100 – 105. (LIU Jin-Li. Review and optimization of the conceptual design of foundations for high-rise buildings[J]. China Civil Engineering Journal, 2006, 39 (6): 100 – 105. (in Chinese)) [2] 董建国 , 赵锡宏 . 高层建筑设计丛书——高层建筑地基基础–共同作用理论实践 [M]. 上海 : 同济大学出版社 , 1997. (DONG Jian-Guo, ZHAO Xi-Hong. Series of high-rise building design - theory and practice of soil-foundation interaction of high rise building[M]. Shanghai: Tongji University Press, 1997. (in Chinese)) [3] 尹 骥 . 某高层长短桩地基–基础–上部结构共同作用分析 [J]. 地下空间与工程学报 , 2009, 5 ( 增刊 2): 1568 – 1572. (YIN Ji. Analysis on co-action of upper structure and long-short pile foundation of a building[J]. Chinese Journal of Underground Space and Engineering, 2009, 5 (S2): 1568 – 1572. (in Chinese)) [4] 石金龙 , 滕延京 , 李志勇 . 某烂尾楼建筑桩基性能评价 [J]. 建筑科学 , 2008, 24 (1): 84 – 87. (SHI Jin-Long, TENG Yan-Jing, Li Zhi-Yong. The capability evaluation of pile foundation under the super-high building[J]. Building Science, 2008, 24 (1): 84 – 87. (in Chinese)) [5] ZIMMERMANN Th, TRUTY A. Z Soil. PC 2010 manual[R]. Lausanne: ZACE service Ltd. 2010.
