系统工程理论与实践
繫統工程理論與實踐
계통공정이론여실천
Systems Engineering—Theory & Practice
2006年
5期
117~121
,共null页
环状河网 水质模型 环境容量 HSY算法 Monte Carlo模拟
環狀河網 水質模型 環境容量 HSY算法 Monte Carlo模擬
배상하망 수질모형 배경용량 HSY산법 Monte Carlo모의
looped river network; water quality model; assimilation capacity; HSY algorithm; Monte Carlo simulation
环状河网水环境容量带有明显的复杂性、动态性与不确定性,探讨环状河网动态水环境容量的估算方法,无论在学术上还是现实上都具有重要意义.在温瑞塘河综合整治规划编制过程中,笔者在不确定性分析框架下开发了动态环状河网水质模型,用基于HSY算法的自动试错法估算了鹿城河网的水环境容量,从而为决策提供了科学依据.相对于最优化分析法,本方法简便灵活,在求得水环境容量的同时,也产生了污染源削减方案.再作少量调整,可以与经济因素相关联.
環狀河網水環境容量帶有明顯的複雜性、動態性與不確定性,探討環狀河網動態水環境容量的估算方法,無論在學術上還是現實上都具有重要意義.在溫瑞塘河綜閤整治規劃編製過程中,筆者在不確定性分析框架下開髮瞭動態環狀河網水質模型,用基于HSY算法的自動試錯法估算瞭鹿城河網的水環境容量,從而為決策提供瞭科學依據.相對于最優化分析法,本方法簡便靈活,在求得水環境容量的同時,也產生瞭汙染源削減方案.再作少量調整,可以與經濟因素相關聯.
배상하망수배경용량대유명현적복잡성、동태성여불학정성,탐토배상하망동태수배경용량적고산방법,무론재학술상환시현실상도구유중요의의.재온서당하종합정치규화편제과정중,필자재불학정성분석광가하개발료동태배상하망수질모형,용기우HSY산법적자동시착법고산료록성하망적수배경용량,종이위결책제공료과학의거.상대우최우화분석법,본방법간편령활,재구득수배경용량적동시,야산생료오염원삭감방안.재작소량조정,가이여경제인소상관련.
Assimilation capacity of looped river network is complex, dynamic and uncertain. Therefore, it has theoretical and practical meaning to discuss the method of estimating assimilation capacity of looped Hver network. During the making of integrated pollution control plan for Wenruitang river basin, a dynamic water quality model for looped river network was developed under the uncertainty analysis framework, and assimilation capacity of Lucheng river network was estimated by automatic trial - error method based on HSY algorithm, which supported the decision - making. Compared with optimization techniques, the primary advantage of this method is simple and flexible. The pollution sources cut scheme can be made at the time of achieving assimilation capacity. With some simple amendment, it can take economic factors into account.
