大湾区软土工程性质研究

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摘要：为探讨大湾区典型城市的软土分布特征及工程性质，搜集大湾区实际工程的勘察软土土工试验资料，结合相关研究成果，分析了大湾区软土特殊工程性质的成因，采用数理统计方法总结了大湾区内典型城市软土的分布规律和物理力学指标特征，揭示了软土的工程特性可为大湾区发展建设建设提供一定的理论依据和参考。

关键词：大湾区；软土；工程性质

Research on Engineering Properties of Soft Soil in Greater Bay Area

Wang Yu Huang Wenhao Guan Dashu Yuan Minxi DengChaodie

1.Guangdong Polytechnic of Water Resources and Electric EngineeringGuangdongGuangzhou510635；

2.China Construction Underground Space Co.，Ltd.，SichuanChengdu610052

Abstract：In order to explore the distribution characteristics and engineering properties of soft soil in typical cities of Greater Bay Area，this paper collects the geotechnical test data of soft soil in the actual project of the Greater Bay Area，analyzes the causes of special engineering properties of soft soil in the Greater Bay Area，summarizes the distribution law and physical and mechanical index characteristics of soft soil by mathematical statistics，reveals the engineering characteristics of soft soil，and establishes the fitting formula between multiple indexes of soft soil in the Greater Bay Area，which can provide certain theoretical basis and reference for the development and construction of the Greater Bay Area．

Keywords：Greater Bay Area；Soft Soil；Engineering Properties

目前，我国正在建设的世界大湾区，位于珠江三角洲上，该区发育有面积广、厚度大的软土层，对基础设施建设造成了不利影响，因此研究大湾区软土问题显得尤为重要。（剩余3183字）