用户名: 密码: 验证码:
Field Tests on Rational Spacing between Vibroflotation Sand Piles
详细信息   
摘要

Based on the field SPT, the Rational Spacing between Vibroflotation sand Piles in Aeolian Sand of the Mu Us Desert is studied in this paper. The results show that the spacing of 1. 4 m was the most effective pile spacing. It is suggests that the compaction effects mainly depend on the pile spacing under the same conditions of sand layers, vibration force, vibration frequency as well as the construction technology.  Considering the inexpensive of the sand pile construction, the small pile spacing is recommended based on the analysis of the tests.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700