公路隧道裂缝成因及防治措施研究

Research on Causes and Prevention Measures of Cracks in Highway Tunnels

在我国公路隧道工程建设不仅关乎民生,而且也是我国经济发展和社会改革的重点工程。目前,我国的公路网已经较为完整,复杂的公路网包含着不同等级的公路或隧道,而这些公路和隧道所在区域可能是山地、平地等地形,有些地形、气候和地理环境可能会对公路隧道造成一定的危害,导致裂缝,所以公路工程的质量控制显得十分重要。基于此,本文阐述了公路隧道裂缝种类,分析了具体的裂缝原因和吩治策略,以供参考。

The construction of highway tunnel engineering in our country is not only related to people's livelihood;but also a key project of economic development and social reform in our countiy.At present;my country's road network is relatively complete.The complex road network contains roads or tunnels of different levels.The areas where these roads and tunnels are located may be mountainous,flat ground and other terrain.Some terrain,climate and geographical environment may affect road tunnels.Cause certain harm and cause cracks,so the quality control of highway engineering is very important.Based on this,this article expounds the types of road tunnel cracks;analyzes the specific causes of cracks and prevention strategies for reference.