Study of Poisson Curve in Prediction of Composite Foundation Settlement

摘要：

Poisson curve method is an accurate method of settlement prediction, but it is used in condition of equal time interval data, which is hard to meet in actual engineering. In this paper, Poisson curve method is introduced into composite foundation settlement prediction and promoted to the case of non-equal time interval data. The Poisson curve prediction model of composite foundation settlement is established and a satisfactory precision is gained in the light of engineering example. It turned out that the method in this paper expands the application range of Poisson curve method and it has the characters of simple calculation and easily popularization.

关键词： Poisson curve composite foundation settlement

作者: YU Yun-fei CAO Jin-feng

作者单位: College of Urban and Rural Construction, Agricultural University of Hebei, Baoding 071001, China School of Science, Qingdao Technology University, Qingdao 266520, China

会议类型: 国际会议

会议名称: 2008 International Conference on IAEA(2008农业信息化、自动化与电气化国际会议)

会议地点: 镇江

会议语种:英文

页码: 698-702

在线出版日期: 2008-11-01（万方平台首次上网日期，不代表论文的发表时间）