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来源类型 | Monograph (IIASA Professional Paper) |
规范类型 | 论文 |
Mathematical Modelling of Self-Purification of Rivers. | |
Stehfest H | |
发表日期 | 1977 |
出版者 | IIASA, Laxenburg, Austria: PP-77-011 |
出版年 | 1977 |
语种 | 英语 |
摘要 | The self-purification process in rivers is described qualitatively. Different ways of representing this process by systems of differential equations are discussed. The parameters of the differential equations cannot be measured directly, but must be estimated from experimental values of the dependent variables. For this problem, called model identification, the quasilinearization technique is recommended and explained. The technique is applied to self-purification models of some laboratory studies. |
主题 | Resources and Environment Area (REN) |
URL | http://pure.iiasa.ac.at/id/eprint/744/ |
来源智库 | International Institute for Applied Systems Analysis (Austria) |
资源类型 | 智库出版物 |
条目标识符 | http://119.78.100.153/handle/2XGU8XDN/121323 |
推荐引用方式 GB/T 7714 | Stehfest H. Mathematical Modelling of Self-Purification of Rivers.. 1977. |
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文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
PP-77-011.pdf(3430KB) | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 |
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