云南水力发电2024，Vol.40Issue(1)：186-190,5.DOI:10.3969/j.issn.1006-3951.2024.01.046
基于地质水文学方法的高速公路溶洞发育规律及分布
Development Patterns and Distribution of Karst Caves on Expressway Based on Geological and Hydrological Method
杨亚刚 1张宁1
作者信息
- 1. 中国水利水电第十四工程局有限公司,云南 昆明 65041
- 折叠
摘要
Abstract
This study predicts and evaluates the distribution of karst caves in Hamide Tunnel of Dayong Expressway based on geological,geomorphological,and hydrological methods.The formation mechanism,development laws,and related research progress of karst caves are summarized through literature review,and geological,geomorphological,and hydrological data of the study area were collected and processed.A combination of quantitative and qualitative methods is used to analyze the formation characteristics of karst caves under different geological conditions,as well as the influence and evolution laws of groundwater on their development.The spatial distribution of karst caves along the expressway is predicted using geological and hydrological prediction methods.The predicted distribution of karst caves along the expressway is provided.This paper provides corresponding engineering planning and design strategies and suggestions for the risk assessment of karst caves.The study provides a reference basis for the scientific planning and design of highway engineering in the region.关键词
溶洞/高速公路/地质条件/水文地貌/发育规律/分布预测Key words
karst cave/expressway/geological condition/law of development/distribution prediction分类
交通工程引用本文复制引用
杨亚刚,张宁..基于地质水文学方法的高速公路溶洞发育规律及分布[J].云南水力发电,2024,40(1):186-190,5.
