雨水专项规划设计与市政雨水施工图差异化探讨

Discussion on Differentiation between Rainwater Special Planning and Design and Municipal Rainwater Construction Drawings

雨水专项规划设计,是在城市总体规划的指导下,从雨水排水专业角度对总体规划中排水内容的进一步细化与深化。合理的雨水专项规划设计,可以确保城市雨水排水及时、可靠,以满足城市发展的需求。该文详细对比分析了专项规划与施工图中,雨水收水范围面积、降雨历时、雨水管径及坡度、高程控制等方面的差异,可为雨水施工图设计的准确性提供保障。

Rainwater special planning and design is to further refine and deepen the drainage content in the overall plan from the perspective of rainwater drainage under the guidance of the urban master plan.Reasonable rainwater special planning and design can ensure timely and reliable urban rainwater drainage to meet the needs of urban development.This paper comparatively analyzed in the special planning and construction drawings the differences in the rainwater harvesting area,the rainfall duration,the rainwater pipe diameter and slope,elevation control,etc.,which can provide guarantee for the accuracy of rainwater construction drawing design.