Open AccessResearch on creep characteristics of sand with different fine content
Author(s) -
Mei Taotao,
Deyong Wang,
Xiaocong Liang
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/638/1/012102
Subject(s) - geotechnical engineering , creep , settlement (finance) , soil water , foundation (evidence) , rheology , yard , geology , environmental science , soil science , materials science , archaeology , metallurgy , geography , physics , composite material , quantum mechanics , world wide web , computer science , payment
The storage yard in port terminal project is generally is formed by backfilling. If the backfill contains high content of fine particle, on the one hand, it will cause difficulty in foundation treatment, on the other hand, excessive settlement will occur during the operation period, which will affecting the normal operation of the project. In this paper, through experimental research on the creep settlement of sandy soils with different fine content, the relevant parameters of sandy soils with different fine-grained contents and different types of finegrained soils are obtained, and through the analysis and fitting of commonly used rheological element models, the settlement calculation parameters of sandy soil with different fine contents are obtained.