摘要
基于目前交通量和重载车辆不断增长 ,各种承载能力的公路桥梁并存的现状 ,通过对桥梁病害产生原因的分析 。
Based on the increase of heavy load vehicle and traffic volumn,the situation of highway and bridge of various load capacity,the paper analyzed its cause and proposed some advice.
出处
《山西交通科技》
2001年第4期29-31,共3页
Shanxi Science & Technology of Transportation
关键词
桥梁
病害原因
对策
bridge
hazard cause
countermeasure