Research On Cost-benefit Evaluation Of Green Building

With the environmental problems and energy issues becoming increasingly prominent, sustainable development was pushed to the stage of human development. Traditional construction industry provide material basis to the development of the national economy, improving people’s lives, promoting social progress, but at the same time, it also acts the role as a high pollution and energy-consuming industries.Therefore, as the new scientific view of development was put forward, the reform of the construction industry is also be imperative. Considering the environment problems caused by traditional architecture, the development of green building has become the main direction of the architecture industry reform.Since the green building being incorporated into the development agenda of architecture industry, continuous studies in depth on the practicability of green building have been carried out at home and abroad, such as countries launching the evaluation system matching her condition, the scientific research institutes studying green technology, research on incremental costs and benefits of green building based on the whole life cycle carried by scientific research team of universities. Theoretical research work is in full swing, but the present developing condition of green building in our country is not desirable. Following the previous research results, In this paper, the cost benefit visualization system of green building developed with Visual Basic is presented, to provide auxiliary decision tool developers and owners, the two main force of green building market, by showing them the visual data about green building.This paper consists of6parts, the first one is introduction, briefly describing the research background, the research condition home and abroad as well as the research contents and technical route; Next the second one introduces the related theory, namely green building knowledge theory, life cycle theory and green building evaluation index system; the third part describes the incremental cost and benefit covered in every stage of the whole life cycle of green building; the fourth part develops a cost benefit visualization system based on the above theory; the fifth part analyses the cost and benefit of a green building as a case in details and verifies the operability of the system by citing it.