复杂地质条件下山区公路工程勘察实践研究

Practical research on highway engineering survey in mountainous areas under complex geological conditions

摘要

山区道路工程多设置有大桥、长隧道、深路堑、高路堤等，工程沿线地形复杂，因此在勘察过程中，采用地质调绘、物探、钻探、坑探等与室内试验相结合的综合手段进行勘察工作，既有利于提升勘探方案的科学、合理，又能有效减少建设过程中的风险，保证项目的安全性和稳定性。目前勘探手段日趋成熟，但是在实践中仍然需要根据不同的地质特征采取综合灵活的勘探方法，才能充分把握工程的具体情况，并提出合理的建设计划。本文就复杂地质条件下山区公路工程勘察实践，展开分析和论述。

Abstract

Road engineering in mountainous areas often includes large bridges, long tunnels, deep cuttings, high embankments, etc. The terrain along the project is complex. Therefore, in the survey process, a comprehensive approach combining geological mapping, geophysical exploration, drilling, pit exploration, and indoor testing is used to improve the scientific and reasonable exploration plan, effectively reduce risks during the construction process, and ensure the safety and stability of the project. At present, exploration methods are becoming increasingly mature, but in practice, it is still necessary to adopt comprehensive and flexible exploration methods based on different geological characteristics in order to fully grasp the specific situation of the project and propose reasonable construction plans. This article analyzes and discusses the practical exploration of highway engineering in mountainous areas under complex geological conditions.

关键词

复杂地质条件 / 山区公路 / 工程勘察 / 实践

Key words

complex geological conditions / Mountain roads / Engineering survey / practice

参考文献

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