Abstract：The vacuum preloading tests on engineering site formation of Shanghai Disneyland park are systematically introduced. The test results of surface settlement, layered sedimentation and pore water pressure are summarized and analyzed. On such a basis, the influences on the surrounding environment of settlement deformation and lateral displacement in the vacuum preloading tests are obtained. The results show that in the soft-land area, the vacuum preloading can achieve good effect in large-area foundation treatment, and the engineering requirements are meeted.
梁志荣, 李忠诚, 翁鑫荣. 软土地基真空预压加固对周围环境的变形影响分析[J]. 岩土工程学报, 2013, 35(zk2): 744-748.
LIANG Zhi-rong, LI Zhong-cheng, WENG Xin-rong. Influence of vacuum preloading of soft soil foundation on deformation of surrounding environment. Chinese J. Geot. Eng., 2013, 35(zk2): 744-748.
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