排水砂井预压地基设计方法的改进

林孔锱. 排水砂井预压地基设计方法的改进[J]. 岩土工程学报, 1992, 14(4): 38-44.

引用本文:

林孔锱. 排水砂井预压地基设计方法的改进[J]. 岩土工程学报, 1992, 14(4): 38-44.

Lin Kongzi. Improvement in Design for Sand Drain Foundation[J]. Chinese Journal of Geotechnical Engineering, 1992, 14(4): 38-44.

Citation:

Lin Kongzi. Improvement in Design for Sand Drain Foundation[J]. Chinese Journal of Geotechnical Engineering, 1992, 14(4): 38-44.

Improvement in Design for Sand Drain Foundation

摘要: 砂井地基竖向排水固结计算应改进为任一深度的固结度计算,这样才符合地基的实际情况。本文对砂井地基的三向固结计算制作了一组应用图表,对设计计算参数的选用也作了介绍。

Abstract: Computation of the degree of consolidation for any depth is used instead of the consolidation computation of perpendicular drainage in sand drain foundation. It is appropriate to actual condition. A group of charts of three dimensional consolidation computation in sand drain foundation is presented, and selection of parameters used for design is suggested.

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