Building continuous design method based on full life cycle cost estimation

A technology of full life cycle and design method, applied in the field of sustainable architectural design based on full life cycle cost assessment, can solve the problems of lack of effective methods, restraining the sustainability of design schemes, lack of integration, etc., and achieve full life cycle cost Low, improved limit design mode, clear effect of element content

Inactive Publication Date: 2008-08-20
TIANJIN UNIVERSITY OF TECHNOLOGY
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Problems solved by technology

[0003] The above studies on the application of LCC in architectural sustainable design have the following problems: sustainable design is only a design method or concept, and has not yet formed a mature design model; Application in sustainable design; the lack of organic integration between sustainable design and LCC, resulting in sustainable design schemes may be rejected due to high initial investment, sustainable design schemes lack economic efficiency, the gains outweigh the losses, or lack of optimization schemes

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  • Building continuous design method based on full life cycle cost estimation
  • Building continuous design method based on full life cycle cost estimation
  • Building continuous design method based on full life cycle cost estimation

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Embodiment Construction

[0017] The method for building sustainable design based on full life cycle cost assessment of the present invention will be described below in conjunction with the accompanying drawings.

[0018] The design work of buildings generally includes three stages: schematic design, preliminary design and construction drawing design, and each stage consists of the following steps:

[0019] 1) Input design elements;

[0020] 2) Carry out scheme design, scheme evaluation and scheme selection through the sustainable design package based on LCC;

[0021] 3) Output design results,

[0022] The sustainable design package based on LCC of the present invention is shown in Figure 1, which includes three stages of scheme design, scheme evaluation and scheme selection. in:

[0023] 1. Scheme design. The LCC-based sustainable design package clarifies the functional requirements and available resources of the project during the scheme design process, analyzes the composition of the project's f...

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Abstract

The invention discloses a sustainable design method for architecture based on life-cycle cost (LCC) valuation, which comprises three stages of program design, preliminary design and construction documents design. Each step is composed of the following steps: 1) inputting design elements; 2) carrying out the program design, program evaluation and program selection based on a LCC sustainable design package; 3) outputting the design results. The sustainable design method for architecture based on life-cycle cost(LCC) valuation of the invention integrates LCC in the building design, forms the sustainable design package based on LCC, and establishes the sustainable design framework based on LCC, thus improves the sustainability of the building (design). Additionally, the invention improves the quota design mode, which enables the building design program to realize the lowest LCC under the condition of satisfying the quota constraint.

Description

technical field [0001] The invention relates to the field of engineering cost, in particular to a sustainable design method for buildings based on full life cycle cost evaluation. Background technique [0002] At present, many studies have paid attention to the importance of Life Cycle Costing (LCC) in achieving sustainable development, and discussed how to improve the sustainability of buildings through the implementation of life cycle cost analysis, mainly focusing on the following aspects: Three aspects: the role of LCC in submitting architectural design proposals for sustainability; constructing a full life cycle cost model, that is, how to define the composition of the full life cycle cost during the design process, and accurately predict the full life cycle cost of the design proposal, and judge The uncertainty of the cost; the application of LCC in the evaluation and selection of design schemes; the measures to strengthen the application of LCC in design and improve s...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06Q50/00G06Q50/08
Inventor 尹贻林张俊丽李兆亮
Owner TIANJIN UNIVERSITY OF TECHNOLOGY
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