地层岩性勘探对公路路基工程施工的影响建模分析  

Modeling Analysis of the Influence of Formation Lithology Exploration on Highway Subgrade Construction

作　　者：邵琨[1] SHAO Kun(Huainan United University,Huainan Anhui 232038,China)

机构地区：[1]淮南联合大学,安徽淮南232038

出　　处：《佳木斯大学学报(自然科学版)》2025年第2期89-92,共4页Journal of Jiamusi University:Natural Science Edition

基　　金：安徽省教育厅主办项目(2018jxcgj291)。

摘　　要：为提升采空区公路路基施工效率,建立地层岩性勘探影响模型。通过勘探分析,获取地层岩性数据作为模型输入项,模拟公路路基施工工艺,评估施工工期和质量。应用模型于实际项目,发现采用地层岩性勘探技术后,工期缩短约三个月,沉降量降低13.32%,风险等级下降一级。因此,采空区地层岩性勘探能有效缩短工期,提升质量,对公路路基施工具有显著积极影响。To improve the construction efficiency of highway roadbeds in goaf areas,a geological and lithological exploration impact model is established.Through exploration and analysis,obtain geological and lithological data as input for the model,simulate the construction process of highway embankments,and evaluate the construction period and quality.Applying the model to actual projects,it was found that after adopting geological and lithological exploration technology,the construction period was shortened by about three months,the settlement was reduced by 13.32%,and the risk level was reduced by one level.Therefore,the exploration of lithology in goaf strata can effectively shorten the construction period,improve quality,and have a significant positive impact on highway subgrade construction.

关 键 词：地层岩性勘探 施工效率 公路路基 路基工程施工 施工工艺 沉降量 

分 类 号：U416[交通运输工程—道路与铁道工程]