Appraise, Selection And Integration Of Applicable And Advanced Technology Of Town Construction

Developing small-sized towns is one of the most important routes of urbanization and it is one of the important strategies of economic and social development in china for a long period of time. On the other hand. At the present time, adopted technologies in town construction are mostly drop behind and this result low level of town construction in china. We must adopt applicable and advanced technologies for change this complexion. But, owing to low technological level of town constructer, the requirement for technology is insufficiency.This paper approves the standpoint that making technological appraise and technological selection and technological integration from the point of technological application can ensure the quality of town construction project and town.Firstly, the paper defines town construction and applicable and advanced technologies of town construction and classifies these technologies. On the basis of this, good effects of technologies for town construction are narrated.Secondly, from the point of technological application,the aspects of technological appraised and principia of establishing evaluation target system are put forward and evaluation target systems and evaluation models of environmental technologies and infrastructure construction technologies are established . Appraising method and aspects of planning technologies are put forward.Thirdly, the effect factors of technological selection are analyzed from tow aspects of technology and user. The principia and the process of technological selection are put forward. The paper introduces the process of sewage technological selection and the appliance of excluding method by qualitative analysis and improving excellent-inferior coefficient method in sewage technological selection.At last, the paper analyses the need and effect of technological integration of town construction and puts forward its method and process and the idea of putting technological integration strategies in practice in nation. On the basis of analyzing the characteristics of technological integration, the idea of establish an IDSS is put forward.