公路下穿隧道工程防渗漏施工技术

Anti Seepage Tunnel Project under Construction Technique Through Highway

公路下穿隧道工程防渗漏施工的影响因素包括自然因素、人为因素、其他因素等。为实现对渗漏现象的有效预防,施工中应该认识渗漏现象的危害,把握渗漏处理原则和技术要点,提高地表防排水、洞内防排水、混凝土浇筑裂缝控制技术水平,提高渗漏现象预防水平,促进公路下穿隧道工程质量提高。

The factors affecting the construction of anti leakage under the highway tunnel engineering including natural factors, human factors, other factors etc.In order to realize the effective prevention of leakage phenomenon, the harm of leakage phenomenon should know in the construction, grasp the principles and key technical points of leakage treatment, improve surface drainage, amnel waterproof and drainage, the pouring of concrete crack control technology level, improve the leakage prevention level, promote the quality of Highway Tunnel Engineering under.