西部地区混凝土面临的耐久性问题

Concerning on the durability of concrete in western region

针对西部地区混凝土工程面临的耐久性问题进行了探讨,分别阐述了抗冻性、抗裂性、耐腐蚀性等的影响因素及防治措施,提出在西部地区恶劣的气候条件及自然环境下,工程建设人员应充分认识到混凝土耐久性问题的严重后果并及时采取有针对性的措施。

The paper explores the durability of concrete engineering in western region, respectively describes the influential factors and preventive measures of frost resistance, crack resistance, and erosion and so on, and puts forward some suggestions ： engineering construction personnel should fully recognize concrete durability and put forward corresponding .measures under bad climate conditions and natural environment in western region.