Research on Deformation Monitoring of Deep Foundation Pit Engineering under Soft Soil Geological Conditions
In order to deeply study the deformation characteristics and monitoring methods of deep foundation pit engineering under soft soil geological conditions,this article first outlines the engineering overview,including geological conditions,foundation pit design parameters,and construction environment.Subsequently,the monitoring content and methods were elaborated in detail,including the selection of monitoring items,monitoring frequency,and data analysis methods.In terms of monitoring equipment and monitoring point layout,this article introduces the monitoring instruments used,the layout principles of monitoring points,and their implementation process.Subsequently,through the theoretical calculation of deformation in deep foundation pit engineering,the calculation methods for surface horizontal deformation,vertical settlement deformation of surrounding soil,and deep horizontal deformation of retaining structures were discussed,and corresponding theoretical values were provided.Finally,based on actual monitoring data,a detailed analysis was conducted on the deformation monitoring results,comparing the differences between theoretical calculated values and actual monitoring values,and evaluating the safety of the project.The research results of this article indicate that under soft soil geological conditions,deformation monitoring of deep foundation pit engineering is a key link to ensure engineering safety.Reasonable monitoring schemes and accurate data analysis can provide effective guarantees for engineering safety.
soft soilgeologydeep foundation pitengineeringdeformationmonitoring
万方数据
维普
