摘要
官地水电站对外交通公路工程设计等级为三级公路,路面类型为混凝土路面,具有刚度大、强度高、耐磨性好、整体性与稳定性优等特点。根据施工中出现的问题,分析了裂缝产生的原因并制定出合理的预防措施。
Access road at Guandi hydropower station is designed as the third class highway with cement concrete surface.This type of road is characterized with strong stiffness,high strength,high abrasion resistance,good integrity and stability.Considering some problems in construction,causes and precautions for cracking in concrete road surface are studied.
出处
《四川水力发电》
2009年第3期116-117,122,共3页
Sichuan Hydropower
