Research on the environmental evaluation model of pre-engineered town house system based on whole life cycle theory

The research which aimed at low integration and inefficiency of the management in the existing tool management of the machinery manufacturing enterprise (group) in our country, developed tool whole life cycle management system software. It based on the tool whole life cycle theory and adopted Microsoft Visual Basic 6.0 language and Access2003 database. The system could do a series of operation, such as, tool purchasing application, tool adding, tool modifying, tool inquiry, tool borrowing and return, tool breakage forecast. And it could make assembling and disassembling tool sheets according to techniques plan. The system could use network database to store the data and output the data by the form of sheet. And it achieved tool information inquiry, distribution and integrated management.

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General Planning Informatization Research Based on Whole Life Cycle of Hydropower Station for Basin Wide Hydropower Development Company

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.568-570.1364 ◽

2014 ◽

Vol 568-570 ◽

pp. 1364-1369

Author(s):

Hua Long Cai ◽

Jian Hua Liu ◽

Yuan Shou Liu

Keyword(s):

Life Cycle ◽

Feasibility Study ◽

Hydropower Station ◽

Hydropower Development ◽

Planning Stage ◽

Life Cycle Theory ◽

Whole Process ◽

Efficient Management ◽

And Function ◽

Whole Life Cycle

Along with the arrival of Chinese hydropower construction investment peak and the application of computer technology in the whole life cycle of hydropower station of every stage, isolated data appeared between different stages in the whole life cycle, as well as different professional module of the same stages. Based on the whole life cycle theory of hydropower station, overall planning informatization of basin wide hydropower development company was studied. The overall planning includes main information system modules of each stage of the whole life cycle of hydropower station, such as: basin wide or river planning stage, pre-feasibility study stage, feasibility study stage, bidding and construction stage, completion operating and maintenance stage and digitalization basin stage. Meanwhile, based on the transverse business sectors, management of comprehensive enterprise, hydropower station construction process, production operations, and function business modules of hydropower station was studied. After the implementation of the plan, whole process planning informatization is except to be unified, and a unified data model should be established. Finally, a new management model can be formed, the purpose of efficient management can be achieved.

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Energy Calculation Model of Concrete Based on Life Cycle Assessment

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.287-290.1217 ◽

2011 ◽

Vol 287-290 ◽

pp. 1217-1220

Author(s):

Ping Gong

Keyword(s):

Life Cycle Assessment ◽

Life Cycle ◽

Energy Consumption ◽

Calculation Model ◽

Energy Calculation ◽

Inventory Analysis ◽

Life Cycle Theory ◽

Energy Consumption Analysis ◽

Set Up ◽

Whole Life Cycle

The energy consumption of concrete is considered as the research object,and the life cycle theory is applied in the energy consumption analysis of concrete. the life cycle energy consumption inventory analysis of concrete is set up,the concrete’s whole life cycle is divided into four stage. Each stage’s energy consumption is carried out a detailed analysis. Based on the inventory analysis, an energy calculation model of concrete is established .

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Economic Analysis and Evaluation of Energy-efficient Renovation of Existing Buildings Based on the Whole Life Cycle

E3S Web of Conferences ◽

10.1051/e3sconf/202125102093 ◽

2021 ◽

Vol 251 ◽

pp. 02093

Author(s):

Han Xue

Keyword(s):

Life Cycle ◽

Economic Evaluation ◽

Energy Saving ◽

Energy Efficient ◽

Evaluation Model ◽

Point Of View ◽

Existing Buildings ◽

Economic Point ◽

Economic Evaluation Model ◽

Whole Life Cycle

There has long been a lack of understanding of the costs and benefits of energy-efficient renovation of existing buildings, which discourages the participation of stakeholders. This paper studied the energy-saving renovation of existing buildings, analyzed the incremental cost and incremental benefit based on the whole life cycle, and constructed the economic evaluation model of energy-saving renovation of existing buildings to provide a scientific theoretical basis for the economic evaluation of the energy-saving renovation of existing buildings and provide references for the decision-making of stakeholders, and promote the energy-saving renovation of buildings from an economic point of view.

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Sustainable Development of Prefabricated Buildings from the Perspective of Green Supply Chain Management

CONVERTER ◽

10.17762/converter.12 ◽

2021 ◽

pp. 37-44

Author(s):

Yanli Chen

Keyword(s):

Sustainable Development ◽

Supply Chain ◽

Life Cycle ◽

Comprehensive Evaluation ◽

Evaluation Model ◽

Chain Structure ◽

Evaluation Index System ◽

Green Supply Chain ◽

Whole Life Cycle ◽

Prefabricated Building

As a green, environment-friendly, energy-saving and efficient building, prefabricated building has become an important way for the development of building industrialization in China. In this paper, the green supply chain structure model of prefabricated building is constructed from the perspective of green supply chain life cycle, and the evaluation index system of sustainable development of prefabricated building is established. This paper analyzes the whole life of assembly green supply chain and applies hierarchical clustering TOPSIS comprehensive evaluation model to evaluate and identify the key nodes of assembly green supply chain. This provides theoretical support and decision-making basis for green supply chain optimization management of prefabricated buildings. At the same time, this paper puts forward some suggestions for the operation of the key links of the prefabricated green supply chain, and realizes the green sustainable management of the whole life cycle of the prefabricated building supply chain. The test results show that this method can promote the sustainable development of prefabricated buildings.

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