Technical and Economic Assessment on Various Energy-Saving Reconstruction of Public Buildings

Abstract:

The Paper, based on the theory of technical and economic assessment, puts forward to make financial assessment (on net present value, payback time, risk-benefit ratio, etc.) as the economic control index in accordance with the ideology of entire life cycle during the energy-saving reconstruction of public buildings. Then the Paper makes analysis on cost-benefit ratio of energy-saving reconstruction measures taken on various parts and equipment of outer protective structure, finds out approaches to energy-saving reconstruction with high efficiency, and finally adopts the method of sensitivity analysis on individual energy-saving reconstruction measures to further optimize reconstruction plan, thus improving economic benefits of energy saving.

• Periodical: Applied Mechanics and Materials (Volumes 368-370)
• Pages: 1289-1295
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.368-370.1289
• Online since: August 2013
• Authors: Ren Jun, Peng Wang, Xiang Yang Jiang
• Keywords: Cost-Benefit Ratio, Economic Assessment, Energy-Saving Reconstruction

References

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