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Method for evaluating carbon emission of green building

An evaluation method and green building technology, applied in the field of energy conservation and emission reduction, can solve the problems of different scales and different quantitative evaluation standards, and achieve the effect of reducing carbon emissions

Inactive Publication Date: 2016-03-30
SHANGHAI RES INST OF BUILDING SCI CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

However, at present, there are different quantitative evaluation standards and scales in the world, and there is no relevant domestic research on the quantitative calculation method of my country's building carbon emissions.

Method used

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  • Method for evaluating carbon emission of green building
  • Method for evaluating carbon emission of green building
  • Method for evaluating carbon emission of green building

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Embodiment Construction

[0040] The following is a detailed description of the calculation method of building carbon emissions

[0041] 1. Introduction of carbon emissions in the whole life cycle of buildings

[0042] Life cycle assessment (LCA) is a method to evaluate the environmental load related to the whole life cycle system of products, processes or activities from the collection and processing of raw materials to production, transportation, sales, use, recovery, maintenance, recycling and final disposal. process. LCA highlights the "life cycle" of the product, which was vividly called "from the cradle to the grave" in the early days. It evaluates its impact on the environment through the identification and quantification of the use and release of energy and substances throughout the life cycle, and at the same time seeks opportunities to improve the environment through analysis. LCA focuses on the impact of research systems on resource and energy consumption, human health and ecological envir...

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Abstract

The invention discloses a method for evaluating carbon emission of a green building. The method is characterized in that a load caused on an environment is evaluated by considering an emission load of all greenhouse gas within a building life cycle. The building life cycle includes all life cycle stages of the building from the starting to ending for comprehensive and systematic environment load estimation, wherein the all life cycle stages include planning and designing, building material production, construction, daily usage, maintenance and repairing, updating and dismantling, waste treatment, and recycling.

Description

technical field [0001] The invention belongs to the technical field of energy saving and emission reduction, and in particular relates to a method for evaluating carbon emission of green buildings. Background technique [0002] The global carbon emissions are large and the greenhouse effect is serious. The development of a low-carbon economy has become a global consensus. According to the statistical analysis of fossil fuel usage and cement production, the total carbon dioxide emissions in the world in 2007 were about 27.6 billion tons, of which China was 6.72 billion tons and the United States was 5.9 billion tons. Vigorously advocating energy conservation and emission reduction nationwide and developing a low-carbon economy are important contents of the 12th Five-Year Plan and future work. [0003] The construction industry is a major carbon emitter in my country. Statistics show that in 2002, the carbon emission of my country's construction industry reached 1,119.6 milli...

Claims

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Application Information

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IPC IPC(8): G06Q50/08
CPCY02P90/84Y02P90/845
Inventor 王琼於林锋林茂松陈勤平江燕支建杰
Owner SHANGHAI RES INST OF BUILDING SCI CO LTD
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