科技与经济
科技與經濟
과기여경제
SCIENCE & TECHNOLOGY AND ECONOMY
2013年
6期
76-80
,共5页
产业生态系统%资源代谢%超网络%均衡状态
產業生態繫統%資源代謝%超網絡%均衡狀態
산업생태계통%자원대사%초망락%균형상태
industrial ecosystems%resources metabolism%super-network%equilibrium condition
为了优化产业生态系统的资源代谢过程，构建了一个以资源为网络流，以生产者、消费者和分解者为主体构成的产业生态系统超网络模型。基于各类主体的行为特征，得到了产业生态系统资源代谢的均衡状态，并分析了系统资源利用率、单位产品环境费用、环境补贴等参数对均衡状态的影响。最后通过数值算例对模型进行了验证。
為瞭優化產業生態繫統的資源代謝過程，構建瞭一箇以資源為網絡流，以生產者、消費者和分解者為主體構成的產業生態繫統超網絡模型。基于各類主體的行為特徵，得到瞭產業生態繫統資源代謝的均衡狀態，併分析瞭繫統資源利用率、單位產品環境費用、環境補貼等參數對均衡狀態的影響。最後通過數值算例對模型進行瞭驗證。
위료우화산업생태계통적자원대사과정，구건료일개이자원위망락류，이생산자、소비자화분해자위주체구성적산업생태계통초망락모형。기우각류주체적행위특정，득도료산업생태계통자원대사적균형상태，병분석료계통자원이용솔、단위산품배경비용、배경보첩등삼수대균형상태적영향。최후통과수치산례대모형진행료험증。
In order to optimize the resources metabolic process of industrial ecosystems,an industrial ecosystems super-network model composed with the producers,consumers and decomposers as the main body is developed in this paper. In this model,we de-fined the resources as the network flow. The equilibrium condition of the model is achieved based on the analysis of the behaviors of the various decision-makers at different levels. Meanwhile,the effects of the resource utilization rate of system resources,environmental cost of unit product and environmental subsidies on the equilibrium condition are described and the rationality of our model are also ver-ified in this paper through numerical example.
