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[1]李希平,刘波,陈存恩,等.刚性桩复合地基的理论、实测与安全性研究*[J].中国安全生产科学技术,2009,5(6):38-42.
　LI Xi ping,LIU Bo,CHEN Cun en,et al.Research on the theory， experiment and safety of rigid pile composite foundations[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2009,5(6):38-42.
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刚性桩复合地基的理论、实测与安全性研究*()
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
5
期数:
2009年6
页码:
38-42
栏目:
出版日期:
2009-12-31

文章信息/Info

Title:
Research on the theory， experiment and safety of rigid pile composite foundations
文章编号:
1673-193X(2009)-06-0038-05
作者:
李希平1; 4; 刘波1; 陈存恩2; 陶龙光1; 倪光乐3; 何春保2
1.中国矿业大学（北京）力学与建筑工程学院2.华南农业大学水利与土木工程学院3.广州市泰基工程技术有限公司4.广州市建设委员会
Author(s):
LI Xiping1;  LIU Bo1;  CHEN Cunen2;  TAO Longguang1;  NI Guangle3;  HE Chunbao2
1.School of Mechanics and Civil Engineering， China University of Mining and Technology2.College of Water Conservancy and Civil Engineering South China Agricultural University3.Guangzhou Taiji Engineering CO. Ltd4.Construction Commission of Guangzhou Municipality
关键词:
复合地基; 桩土应力比; 沉降; 安全性
Keywords:
composite foundation;  stress ratio of pile to soil; settlement; safety
分类号:
TU473
DOI:
-
文献标志码:
A
摘要:
科学合理的设计理论是工程安全性和经济性的保障，现场监测是确保工程安全和质量最有效的手段。本文以提高刚性桩复合地基工程的安全性为目的，围绕关乎建筑物安全的“沉降量”等参数指标，从设计理论与试验监测两个方面开展研究。本文完善了刚性桩复合地基的设计理论，通过现场监测试验取得了第一手的数据资料，可作为今后类似工程的设计和施工参考。本研究为进一步提高刚性桩复合地基的安全性提供了理论和实践保障。
Abstract:
The scientific and reasonable design theory is the security safeguard of the project; the engineering monitoring is the most effective method for ensuring the project security and its quality. The paper focuses on enhancing the security of rigid pile compound ground engineering as a goal， regarding concerns “the subsidence quantity” and so on parameter of the building security as targets. The above two aspects are studied in detail from the design theory and the experiment. The rigid pile compound ground design theory has been modified and improved in this paper. This paper has presented the useful first data information through the field tested experiment. The result may take as the design and the construction reference in the similar area and engineering. This research potentially provides the theory and the practice safeguard to further enhance the safety for the rigid pile compound ground.

参考文献/References:

［1］龚晓南.复合地基理论与实践［M］.杭州:浙江大学出版社，1996.GONG Xiaonan， Theory and practice of composite foundation［M］.Hangzhou Zhejiang university press，1996.［2］张晶，李斌.CFG桩复合地基承载力的试验研究［J］.合肥工业大学学报，1999，22(5):118~121.ZHANG Jing， LI Bin. Study of the bearing capacity of composite foundation of CFG pile［J］.Journal of Hefei University of Technology，1999，22(5):118~121.［3］傅景辉，宋二祥.刚性桩复合地基工作特性分析［J］.岩土力学，2000，21(4):335~339.FU Jinghui， SONG Erxiang. Analysis of rigid pile composite foundation’s working performance［J］. Geotechnical Mechanic，2000，21(4):335~339.［4］倪光乐，苏克之，张志允，等.刚性桩复合地基理论及其在广东地区的应用［J］.岩石力学与工程学报，2006，25(S2):4160~4168.NI Guangle， SU Kezhi， ZHANG Zhiyun， et al. THEORY OF RIGID PILE COMPOSITE FOUNDATION AND ITS APPLICATION IN GUANGDONG PROVINCE［J］. Chinese Journal of Rock Mechanics and Engineering，2006，25(S2):4160~4168.［5］陆培炎.陆培炎.科技著作及论文选集［M］.北京：科学出版社，2006.LU Peiyan. LU Peiyan. scitech monographs and selected works［M］. Beijing:Science Press，2006.［6］倪光乐，苏克之，李成明.弹性矩形板与非线性地基共同作用的简化计算法［J］.岩土力学，2000，21(3)：239243.NI Guangle，SU Kezhi，LI Chengming.A nonlinear concentrated spring model and its application［J］. Rock and Soil Mechanics.2000，21(3)：239243.

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备注/Memo

备注/Memo:
收稿日期：2009-10-09作者简介：李希平，男，博士研究生。*基金项目：国家自然科学基金项目(50674095，50974126)；教育部科学技术研究重点项目(109034)，教育部新世纪优秀人才支持计划资助
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