Affiliation:
1. Zhengzhou University
2. Henan University of Technology
Abstract
Static pressed pile in the sand is a complex process. In this paper, strain of each point in the process of model pile sinking was measured by lab model test, the relationship of stress and strain of piles and the corresponding stress coefficient are made by semi-numerical and semi-analytical mathematical methods, the distribution of confining pressure and friction are built, and the calculation of sinking pile resistance in the process of construction is given out. The result provides the directive reference for the design of static pressure pile.
Publisher
Trans Tech Publications, Ltd.
Reference3 articles.
1. J. Chen, J. Y. Ooi, A rigorous statistical technique for inferring circular silo wall pressures from wall strain measurements, Department of Civil Engineering, University of Edinburgh, Edinburgh EH9 3JN, UK (1995).
2. Richard J. Jardine, B. Zhu, Pierre Foray, Clive P. Dalton, Experimental arrangements for investigation of soil stresses developed around a displacement pile, Soils and Foundations, Vol. 49, 5 (2009) 661-673.
3. Huei-Tsyr Chen, Chung-Jung Lee, Hung-Wen Chen, The traveling pluviation apparatus for sand specimen preparation, Department of Civil Engineering, National Central University, Taiwan, (1998).