Improving The Northeast Civil Use Of Energy Efficiency Measures Study

Improving the efficiency of civil building energy consumption and researching on building conservation measure have become a hot point and a big trend of energy and environmental protection problem all over the world. It is the foundation stone of national economic development and technique development strategy. Energy efficiency in buildings is also the request of environmental protection and saving energy and the demand of economic information and technique innovation.This thesis is just to put forward under this kind of background .According to conservation measure analysis about domestic and international building, I study out a new technique for building conservation of northeast region and the new laws and expand to building conservation in market and push forward building conservation development.Energy and environmental protection problem is premise of building conservation. Developing the national economy and improving living level is based on energy. Since reformation and open, with national economic development and people living level continuously increasing, our country has already become a country where energy is produced and consumed gradually. But energy resources are lack, petroleum is missing, the average energy resources reserves for per person can be excavated is under the average level of world. The pollution of the environment is serious, and the problem that energy utilizing efficiency is low will exist over a long period of time. The large quantity of harmful air is given out from buildings during using energy, it affects the human body's health. So energy efficiency in buildings is the inevitable way of national economic development strategy, and it also can push forward building In northeast conservation development.In northeast region, the energy efficiency in building is very low, and to improve the efficiency of civil building energy consumption and advance the energy efficiency in building are very significant. This dissertation studies how to proceed the work of the energy efficiency in target management, economy policy management and government supervision management respectively, which provides theoretic basis to perfect the development programming management system.To northeast region, building conservation is divided into two part: the first, conservation about building structure; the second, conservation about heating system. Key is to find out where heating loss, to increase efficiency of heating system and to reduce heating loss within supplying process, to make use of nature energy so as to reduce the other energy. Energy saving management in building structure was discussed in the following aspect: the factors which affect the energy consumption of the building and the main measures to save the energy in the buildings. Energy saving management in heating is composed of two parts. One is selecting the heating mode, and the other is the main measure of energy saving management in heating. In the last analysis, the dissertation analyzes the defects of economy policy for industry of energy efficiency in building, gives some methods and suggestion to solve the question finally.