岩溶地区地基基础检测及处理技术方法研究

Research on Testing and Treatment Techniques for Foundation in Karst Areas

岩溶属于特殊性质的地质类型,熔岩地质工程易出现承载力不足、地基不均匀沉降等问题,虽影响工程的正常施工,但存在诸多安全隐患。研究岩溶地区地基基础检测方法,能够有效探明岩溶区地基基础存在的问题,从客观、科学的角度提出检测工作的可实施性。此外,针对检测出的地基问题,结合岩溶土的性质,有针对性地选择特定的地基处理方法,具有较强的现实价值和实际意义。文章主要采取文献研究法,为本次研究提供重要的理论支撑,通过文献分析介绍岩溶低区的特点,了解岩溶区岩土工程存在的特性,进而总结岩溶地区地基基础检测和地基处理方法,旨在为众多开展此类工作的工程技术人员提供一定的工程参考。

Karst geological engineering is prone to problems such as insufficient bearing capacity and uneven settlement of the foundation,which not only affect the normal construction of the project,but also pose many safety hazards.Studying the methods of foundation testing in karst areas can effectively identify the problems existing in the foundation of karst areas and propose the feasibility of testing work from an objective and scientific perspective.In addition,targeted selection of specific foundation treatment methods based on the properties of karst soil and the detected foundation problems has strong practical value and significance.This study mainly adopts the literature research method to provide important theoretical support for this research.Through literature analysis,the characteristics of karst areas are introduced,and the characteristics of geotechnical engineering in karst areas are known.Then,the methods of foundation detection and treatment in karst areas are summarized,aiming to provide certain engineering references for many engineering and technical personnel who carry out such work.