Analysis of Settlement and Deformation Characteristics of High Fill Subgrade in Southeast Asia

4th International Conference on Energy Equipment Science and Engineering

Li, Bin^1^2^3^4

Tianjin Port Engineering Institute Ltd., CCCC First Harbor Engineering Company Ltd., Tianjin, China^1

CCCC First Harbor Engineering Company Ltd., Tianjin, China^2

Key Laboratory of Port Geotechnical Engineering, Ministry of Communications, Tianjin, China^3

Key Laboratory of Port Geotechnical Engineering of Tianjin, Tianjin, China^4

关键词: Calculation results;    Construction period;    Deformation Characteristics;    Different heights;    High fills;    Indonesia;    Settlement after construction;    Southeast Asia;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/242/6/062025/pdf
DOI  :  10.1088/1755-1315/242/6/062025

来源: IOP

【 摘 要 】

Based on a high fill subgrade in Indonesia, in order to make reasonable arrangements for the safety of the construction period and the reserved earth and stone work, this paper simulated and analyzed the high fill subgrade at different heights and predicted the settlement of the subgrade after construction. The calculation results show that most of the settlement of high fill subgrade with different heights has been completed during the construction period, and the settlement after construction meets the requirements, but it is suggested to increase the load during the construction period for some sections with large settlement after construction.