不均匀地基条件下的岩土工程勘察技术分析  

Notes on Geotechnical Investigation Work Under Uneven Foundation Conditions

作　　者：叶少斌 Ye Shaobin(Xiamen Geological Engineering Survey Institute,Xiamen,Fujian 361000)

机构地区：[1]厦门地质工程勘察院,福建厦门361000

出　　处：《江西建材》2024年第11期236-237,254,共3页

摘　　要：文中针对建筑基础工程的安全性要求,结合某大学博士后公寓一期工程案例,重点研究了不均匀地基条件下的岩土工程勘察技术,从地质测绘技术、岩土钻探技术、原位测试和室内土工试验技术等方面开展分析,强调勘察点间距和深度、确定地基承载力指标等勘察要点。研究结果表明,按规范做好岩土工程勘察工作,能够为基础工程的高质量完成奠定良好基础。Taking the first phase of a postdoctoral apartment project in a certain university as an example,this article focuses on the precautions for geotechnical engineering survey work under uneven foundation conditions.From the aspects of geological surveying and mapping technology,geotechnical drilling technology,in-situ testing,and indoor geotechnical testing technology,geotechnical engineering survey technology is analyzed.Two key survey points,namely survey point spacing and depth,and foundation bearing capacity index,are proposed.Based on actual construction projects,corresponding survey technology application strategies are summarized to lay a good foundation for high-quality completion of engineering construction.

关 键 词：不均匀地基 岩土工程 勘察 

分 类 号：TU745.5[建筑科学—建筑技术科学]