摘要
在分析我国市政道路雨水口篦子设置现状及存在问题的基础上,采用断面模型试验,从流态、过篦流量及设置坡度三方面试验了0°栅条、30°栅条、45°栅条及90°栅条篦子的排水特性,并提出了城市道路排水口不同体型设施的选择与建议,以期为市政道路设计等相关人员提供参考和借鉴。
Based on analyzing the major problems of China＇s municipal road rainwater grate set the status quo and existing on the flow state by section model test,and 3 had grate flow and set gradient test at 0 DEG 30 DEG,grid and drainage characteristics of 45 DEG 90 DEG grate,and puts forward the selection and suggestions of different type of city road drainage facilities,to provide a reference for the municipal road design and other related personnel.
出处
《山西建筑》
2017年第36期126-127,共2页
Shanxi Architecture
关键词
城市道路
排水口
体型设施
urban roads
drainage outlets
shape facilities
