上海迪斯尼工程场地形成中真空预压及对周围环境的影响分析

Vacuum preloading for site formation of Shanghai Disneyland and its influence on surrounding environment

对上海迪斯尼工程场地形成过程中采用的真空预压试验进行了分析,对真空预压引起的沉降变形、分层沉降、孔隙水压力等试验规律进行了系统总结。在此基础上,对真空预压试验导致的场地外侧沉降变形和侧向变形进行了探讨,得出一些有意义的结论为类似工程提供借鉴和参考。

Based on the vacuum preloading tests on site formation process of Shanghai Disneyland, the test results of surface settlement, layered sedimentation and pore water pressure are systematically analyzed. The influences on the settlement deformation and lateral displacement of the surrounding environment in the vacuum preloading tests are also analyzed. Some meaningful conclusions are drawn.