Research on Traffic Safety of Freeway Reconstruction Project;

Construction claim in railway reconstruction project

This technique provides new idea to resolve difficulties encountered in design and anchorage questions in reconstruction project.

Combined with the reconstruction engineering of Xinjiang Keyu highway,the paper proposed construction parameter and technology etc.

The paper introduced the reconstruction engineering of cement concrete pavement changed into bituminous concrete pavement and discussed its method and technology control etc.

Highway reconstruction engineering, which is restricted in many aspects, is different from highway construction.

Designing the soft ground subgrade of Zhongshang section of G105 rebuilding engineering;

Discussion on the feasibility of design about bright culvert changing into dark culvert in rebuilding engineering;

Based on the engineering design and construction for Desheng～Huanjiang Class II Highway improvement works, as well as the problems encountered and countermeasures taken during construction, the paper specifies the key points about subgrade reconstruction for those highway improvement works.

Reuse of traffic installation in reconstruction project of highway

Social and econmic benefit analysis of the highway reconstruction project on the base of AHP

Rely on the reconstruction project of the Qitaihe s section of Heilongjiang Qihua highway, this paper systematically analyzes the technology and economy nature of different widening methods.