The Study on Feedback Respone of Urban Land Use

Abstract:

The rapid development of technology, industry, and civilization and the improper land production in the urban artificial ecosphere have led to severe environmental pollution and resource exhaustion. Reviewing the highly ordered and highly dynamic urban use operation mechanism is necessary for improving urban sustainable development. We used several methods based on urban ecology and sustainability of urban development theory, considered urban use as a system, and analyzed the urban land use system in terms of operation principle and the mechanism of society, economy, and environmental systems through system thinking. We also studied the causal feedback relationships of the urban land use system with system variables and divided it into five subsystems, namely, urban population, land use, industry economy, transportation, environmental ecology. We then constructed a feedback flow graph of the index and the circular operation of the common drive system to characterize effectively the state of urban land.

• Periodical: Applied Mechanics and Materials (Volumes 368-370)
• Pages: 209-213
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.368-370.209
• Online since: August 2013
• Authors: Nan Zhang Wu, Yu Feng Ho, Ching I Wu
• Keywords: Land Use System, Sustainable Urban, System Dynamics (SD), System Engineering, Urban Ecology

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