摘要
以苏南某城市一小区为例,运用最小二乘原理,通过共扼梯度法,确定了城市雨水径流污染负荷模型的参数,并经验证具有良好的精度.为受纳水体的污染进行评价、控制和规划提供了量化资料.
Taking an avenue of a certain city in the south of Jiangsu for instance, applying the principle of minus double multiplication and conjugate gradient, this paper fixes the parameter of city rain runoff pollution load models. This parameter proves to have good precision and can provide dates for the evaluation, control and planning of the pollution of containing water.
出处
《湖南城市学院学报(自然科学版)》
CAS
2005年第1期27-29,共3页
Journal of Hunan City University:Natural Science
关键词
雨水径流
污染负荷模型
参数计算
Rainwater runoff
pollution cloud model
parameter calculation