| 黄浦江准动态水质数学模型系统参数优化 |
| |
| 引用本文： | 裘庆芗,刘治中,施诊.黄浦江准动态水质数学模型系统参数优化[J].河海大学学报(自然科学版),1989(5). |
| |
| 作者姓名： | 裘庆芗 刘治中 施诊 |
| |
| 作者单位： | 河海大学水资源水文系，河海大学水资源水文系，河海大学环境水利科学研究所 |
| |
| 摘 要： | 本文应用正多面体法对黄浦江水质模型共29个参数(五个河段)进行了优化.简化了正多面体法的平移和收缩二种决策,藉以减少计算步骤.并提出约束区间规范化的方法,加快了计算速度.同时介绍了本法的基本思想,具体步骤和框图.
|
| 关 键 词： | 质量守恒 模型参数 最小乘法 正多面体 |
Parameter Optimization of Quasi-dynamic Water Quality Model System of Huangpu River |
| |
| Qiu Qingxiang, Liu Zhizhong, Shi Zhen.Parameter Optimization of Quasi-dynamic Water Quality Model System of Huangpu River[J].Journal of Hohai University (Natural Sciences ),1989(5). |
| |
| Authors: | Qiu Qingxiang Liu Zhizhong Shi Zhen |
| |
| Institution: | Qiu Qingxiang; Liu Zhizhong; Shi Zhen |
| |
| Abstract: | The regular polyhedron method is applied to optimize the parameters of the water quality model of the Huangpu River in the paper. The decision of the regular palyhedron method is simplified to translating decision and contracting decision. A scheme to standardize the restricted interval is also proposed to speed up the calculattion. The principle and the framework of the present method are introduced in more detail in the paper. |
| |
| Keywords: | conservation of mass model parameter least-square method regular polyhedron |
| 本文献已被 CNKI 等数据库收录！ |
