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【答案】应助回帖
★ ★ ★ ★ ★ liufang1020: 金币+5, ★★★★★最佳答案 2014-03-10 10:33:09 杈杈: 回帖置顶 2014-03-10 20:20:40
Accession number:
20140817358751
Title: Research on eco-economy system of Shanghai Pudong New Area based on emergy analysis
Authors: Pei, Xiao Bing1 ; Liu, Fang1
Author affiliation: 1 Management school of Tianjin University of Technology, Tianjin 300384, China
Source title: Applied Mechanics and Materials
Abbreviated source title: Appl. Mech. Mater.
Volume: 507
Monograph title: Sustainable Development of Urban and Rural Areas
Issue date: 2014
Publication year: 2014
Pages: 859-863
Language: English
ISSN: 16609336
E-ISSN: 16627482
ISBN-13: 9783038350071
Document type: Conference article (CA)
Conference name: 3rd International Conference on Civil Engineering and Transportation, ICCET 2013
Conference date: December 14, 2013 - December 15, 2013
Conference location: Kunming, China
Conference code: 102766
Publisher: Trans Tech Publications Ltd, Kreuzstrasse 10, Zurich-Durnten, CH-8635, Switzerland
Abstract: Based on emergy analysis, this paper studied the emergy flow in the eco-economy system in Shanghai Pudong New Area from 1995 to 2011 and analyzed the relationship between the environment stress caused by the development of economic and the sustainable development of the area from the perspective of nature-social-economic ecosystem. The results show that the development of the area depended mainly on the nonrenewable emergy resources, the largest percentage of the output emergy was the high value-added products, the wealth of the system increased during the 1995-2011, and the emergy density and per capita emergy is higher than Chinese domestic average obviously. However, the loading ratio of the environment increased while the carrying capacity of the population decreased, and the ESI of area fell from 0.13 to 0.01 during 1995-2011, which indicates Pudong belonged to developed area with the rapid economic development, but the development of the new area has brought huge stress to the environment and the function of the overloaded ecosystem was decreasing continuously. © (2014) Trans Tech Publications, Switzerland.
Number of references: 10
Main heading: Loading
Controlled terms: Civil engineering - Economics - Ecosystems - Planning - Rural areas - Stress analysis - Sustainable development
Uncontrolled terms: Eco-economy system - Economic development - Emergy analysis - Loading ratio - Per capita - Pudong new areas - Value added products
Classification code: 971 Social Sciences - 951 Materials Science - 911.2 Industrial Economics - 821 Agricultural Equipment and Methods; Vegetation and Pest Control - 672 Naval Vessels - 454.3 Ecology and Ecosystems - 421 Strength of Building Materials; Mechanical Properties - 409 Civil Engineering, General - 403 Urban and Regional Planning and Development
DOI: 10.4028/www.scientific.net/AMM.507.859
Database: Compendex
Compilation and indexing terms, © 2013 Elsevier Inc. |
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