岩土工程
结算(财务)
量子隧道
人类住区
隧道施工
工程类
地质学
结构工程
土木工程
计算机科学
物理
光电子学
万维网
付款
废物管理
作者
M. S. Aswathy,M. Vinoth
标识
DOI:10.1080/19386362.2022.2117342
摘要
An extensive geotechnical assessment of a hospital building under-crossed by twin tunnels is presented in this paper. The case study considered in the study is Phase III of Delhi Metro Gray line, which has been built recently using Tunnel Boring Machine. Finite element analysis was carried out to simulate the construction of two tunnels underneath the building, and the soil is simulated using an advanced constitutive model. The numerical model was validated against the field monitoring data, and the effect of tunnelling on the building deformation is also studied. Also, the comparison of building settlements with greenfield conditions is carried out. The study showed that the building influences the pattern of the settlement trough. Quantitative study of the settlement showed that there was no undue distress to the building due to the construction of twin tunnels, suggesting the safe crossing of twin tunnel below hospital building.
科研通智能强力驱动
Strongly Powered by AbleSci AI