Applying new technology, reusing old building

Facing with the problems of global environment and the shortage of natural resources, the design methods of reconstruction and reuse of old buildings need to be studied urgently. Flaws in building-design often caused irreparable economical damage, if the advanced science and technology and the relevant data can be applied in construction, then, the objectivity and scientificity of design will be improved greatly. Through the reuse design of State Key Laboratory, this paper primarily discusses the supporting effect of the computer simulation technology on the design of building reconstruction.