Saline Soil Area Road Maintenance And Environmental Assessment Study

Researching the maintain technique of highway construction, improving the service function of highway, enhancing the environment protecting about the highway engineering has high economic value.Analysis of characteristic of special disease with salty soil road, the sub report two, considered the special engineer characteristic of salty soil, investigated the impact on the road by different kinds of salt, and the special problem on maintain of road by salt, researched the environment problem of highway engineering of salty soil.Research of environment protect and judgment of salty soil, the sub report three, through the cooperation research of several subjects, analyzes the impact on environment by road, gained the kind of plant and the way of setting up which were used in road engineering.The summarize of experiment road construction technology, the sub report five, summarized the construction technology of the maintain of subgrade and surface of road, the anticorrosive technology of bridge and the dependence of brim of road.Research of highway maintenance and environment of salty soil, the sub report six, through the two subjects of protective works and bio-defense, introduces the conservation and biotechnology in salty soil area highway engineeringThe guide of technology, advanced the technology of maintain for the special disease of road in salty soil area, and summarized the approach of protect of environment causing by road construction.Report of research work, investigated the content and way for this project, and the judgment of the proceeding of research.