摘要
通过计算监测数据与模拟数据的纳什系数,率定并验证swmm属地性参数在福州地区的取值,并通过验证后的结果,对植物容积和表面粗糙率两个植物相关的参数进行正交实验,得出四组最优组合,以此四组最优组合指导福州地区生物滞留设施中植物的栽植,实现生物滞留设施既能满足美观,又能发挥最大成效。
By calculating the Nash coefficient of monitoring data and simulation data,the values of SWMM local parameters in Fuzhou were determined and verified.Through the verified results,orthogonal experiments were conducted on two plant-related parameters,vegetation volume fraction and surface roughness,and the optimal combinations of four groups were obtained.The four optimal combinations guide the planting of plants in the Bio-Retention cell in Fuzhou area,so as to realize the Bio-Retention cell can not only meet the aesthetic requirements,but also give full play to the maximum effect.
出处
《福建建设科技》
2023年第6期129-131,共3页
Fujian Construction Science & Technology
基金
福建省建设科技计划项目资金《福建省海岛地区老旧小区海绵化改造关键技术研究及应用示范——以平潭为例》(2022-K-153)。
关键词
SWMM
属地性参数
植物容积
表面粗糙率
SWMM
local parameters
vegetation volume fraction
surface roughness
作者简介
翁心怡(1990.5—),女,硕士,助理工程师,研究方向:海绵城市、景观。
