钙质砂地基沉降研究  

Study on Settlement of Calcareous Sand Foundation

作　　者：韩意 叶焕 HAN Yi;YE Huan(School of Architecture,Anhui Science and Technology University,Bengbu Anhui 233030,China)

机构地区：[1]安徽科技学院建筑学院,安徽蚌埠233030

出　　处：《佳木斯大学学报（自然科学版）》2023年第4期121-124,共4页Journal of Jiamusi University：Natural Science Edition

基　　金：横向课题:安徽省蚌埠市胜利东路片区工业用地勘测及数据建库(880635);国内访学项目(gxgnfx2022042);校级优秀中青年骨干教师项目(210036);校级一般科研项目(2021zryb12)。

摘　　要：总结钙质砂的基本特点,得出钙质砂地基沉降计算过程中修正参数的来源。通过工程实例对比得出,有无修正参数对计算得到的基础沉降数值影响大小,进而总结钙质砂基础沉降计算过程中的注意事项,为工程实践提供一定借鉴。By summarizing the basic characteristics of calcareous sand,the source of the correction factor in the foundation settlement calculation is elaborated.The predicted settlement of the foundation is affected much by the correction factor which is verified by a specific project.The main principles of the calcareous sand foundation settlement are summarized which can be references for similar projects.

关 键 词：钙质砂 地基沉降 静力触探试验(CPT) 

分 类 号：TU433[建筑科学—岩土工程]