摘要
Abstract
To investigate the engineering geological and hydrogeological conditions of the Hejiang adit and evaluate its major engineering geological issues,under the guidance of comprehensive engineering geological exploration theory,an initial analysis of regional background,regional data,and geological information was conducted to formulate a preliminary geological structure of the project area.Subsequently,methods such as geological mapping,comprehensive geophysical prospecting,drilling,and field hydrogeological testing were employed to comprehensively analyze the exploration data.The data revealed during the construction period were fully utilized for dynamic exploration,mutual verification,and improvement,ultimately establishing the geological structure.This process identified the major engineering geological issues associated with the tunnel,providing detailed geological information for design purposes.The goal of"submitting high-quality exploration results with the most appropriate exploration volume"was achieved,offering reference and insights for similar projects.关键词
隧洞/工程地质条件/综合工程地质勘察/地质结构/动态勘察Key words
tunnel/engineering geological conditions/comprehensive engineering geological survey/geological structure/dynamic survey分类
建筑与水利
