| Highway is a socio-economic progress and development of the product, highwayconstruction reflects a national and regional level of development of traffic, and even theoverall level of economic development. Highway construction after twenty years ofdevelopment has made remarkable achievements, however, in recent years, with the rapiddevelopment of China’s economic construction, mountain highway construction accidents,inflicting huge losses. Therefore, how to reduce and prevent the occurrence of safetyaccidents, the industry and academics focus. The construction of mountain highway safetyevaluation, it is to solve the security problems mountainous highway construction necessaryway.This thesis research and literature in the field of information, based on the utilization ofsafety system engineering, mathematics, AHP, computer science theory and advancedtechnology, the construction of mountain highway safety evaluation conducted in-depth andsystematic study.Mountain highway construction projects source of danger is the root cause constructionaccidents, construction in order to prevent accidents, you need to be on the mountain highwayhazard identification and risk assessment studies carried out. This paper analyzes thedefinition of hazard, elements, characteristics and classification; and analyzes the sources ofdanger Formation Mechanism; around the distribution of hazards, identification of principles,methods and identify problems in the process easier, to carry out construction of mountainhighway hazard identification and risk assessment.Safety evaluation index system is the construction of mountain highway safetyevaluation of the key. In this paper, a high mountain road construction site of the actualsituation, to build a mountain highway construction site safety comprehensive evaluationindex system, the use of fuzzy mathematics to establish a mountain highway constructionsafety fuzzy comprehensive evaluation model, combined with engineering examplesdemonstrate the effectiveness evaluation model. |
