文档编号:GP014 文档字数:17241,页数:40 附CAD图 摘要 排水系统是现代化城市不可缺少的重要基础设施。本设计主要根据戴村镇自然条件和萧山区排水工程规划,对戴村镇进行污水专项规划,确定合理的排水体制,预测规划污水收集范围内的污水量,确定工程规模,根据污水收集系统确定污水干管布置、管径、提升泵站位置、泵站规模和泵站的控制用地。预测进入污水管网的污水水质并制定满足进入萧山城区污水管道系统的污水水质标,镇区实施雨污分流;规划近期工业污水由企业估算推荐的污水收集系统的基建投资;以及根据戴村镇区污水治理的现状推荐近期污水工程的实施计划。 关键词:排水体制;管网;污水;污水量预测 Abstract Drainage system is an important and indispensable part of modern city infrastructure. The design is mainly based on the natural conditions of DaiCun and drainage planning of Xiaoshan District. Make a specific plan for DaiCun, determine a reasonable drainage system, predict the quantity of sewage in the collection rage. Determine the size of the project, according to the sewerage system to determine the layout of water pipe, pipe diameter and the location of pump station, and to control the scale of land. Predict the quality of sewage which flow into the sewage pipe network and meet the water quality standard of XiaoShan sewer system, to implement rain and sewage diversion in the planning area; planning the recent estimates of industrial sewage from the company recommended Sewerage infrastructure investment. Dai villages and areas under the status of sewage treatment sewage works recommend the recent implementation plan according to the status of sewage treatment in DaiCun.
Key words: Draining water system; pipeline; sewage; forecast volume of sewage
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Tags:杭州市 山区 村镇 污水 系统 专项 规划 | 2011-04-17 09:24:40【返回顶部】 |