According to the importance of the inspection of foundation subsoil,the author describes the some items requiring attention of the pre and post-inspection of foundation subsoil,discusses the emphasis of the examining trough in the foundation engineering,concludes and summarizes the measures of the examining trough,to ensure the quality of the construction engineering and avoid the accident.

With a typical case study of a project in an old urban district,this paper introduces the methods and experiences in engineering geological investigation,foundation inspection,ground treatment etc.

The function orientation of UHVDC test base subordinated to State Grid Corporation of China (SGCC) is in the service of UHVDC power transmission and transformation projects, especially the power transmission from West China to East China, and to promote the domestic manufacturing of UHVDC power transmission equipments.

It also introduces the utility geodetic way which uses a cheaper differential GPS positioning system to do field point geodetic survey in a conventional weapon test base.

Relying on the teaching and experimental base,constructing the new teaching system of engineering practice;

Construction and practice of undergraduates innovation experimental base;

In this paper it is suggested to build up a distinctive HVACR experimental base, which is very important for the development of the subject.