二次圧密を含む一次元圧密解析における土質定数(<小特集>圧密の理論と実際)

概要

論文の詳細を見る
This paper is concerned with a method for the determination of soil parameters necessary for one-dimensional consolidation analysis involving primary compression as well as secondary compression. The soil parameters necessary for this method are the coefficient of compressibility, the coefiicient of consolidation, and the rate of secondary compression obtained from a standard oedometer test. In this method, these soil parameters are determined by the rule of trial and error, with the iteration lasting until the numerically calculated results of strain-time curves based on a finite differential method and the test results from a standard oedometer test match each other better. It is shown that the numerically calculated results agree well with the test results with a few iteration procedures.
社団法人地盤工学会の論文
2001-06-01