Green Construction Organization And Management Technology Research Of Large Bridge

With the rapid economic development in our country,Represented by traffic construction of infrastructure construction has undergone earth-shaking changes.At the same time,environment has been destructed and resources have been waste.In this case,the concept of green construction is put forward in the industry,which wants to solve the contradiction between the environment and resources and infrastructure development in our country.Green construction will become the inevitable developing trend of construction industry in the future.Based on the super major bridge across on South-to-North Water Diversion Project of Shangdeng high-speed construction project,the measures of green construction for large bridge organization design and implementation were studied.A set of evaluation system of green construction are put forward.(1)The green construction development background has been expounded and the development present situation at home and abroad has been studied.The domestic regulations promulgated and a series of standards in recent years has been summarized,which could increase the awareness of green construction systematically and promoted the development of green construction.(2)In accordance with the process control of green construction,green construction organization plan is established.Two sets of green construction organization and management system has been developed according to the organization in the process of planning.The green construction scheme of large-scale bridge has been formulated,which include project overview,green construction goal,organization,implementation measures,technical measures and management measures,layout and green construction scheduling figure.Implement goal setting principle and setting the basis of green construction has been given.(3)Green construction assessment is an important content of green construction.According to the evaluation system of green construction of major developed countries in the world,together with the present situation of the domestic development of our country,the meaning of green construction assessment has been summarized and a set of evaluation system of green construction has been established,which used analytic hierarchy process(AHP)and fuzzy synthesis evaluation model.(4)Based on the super major bridge across on South-to-North Water Diversion Project of Shangdeng high-speed construction project,target control and process monitoring of green construction for large bridge were studied.The feasibility of analytic hierarchy process(AHP)and fuzzy synthesis evaluation model has been verified.