建筑给排水设计中的节水节能措施

摘要

随着社会的不断发展、资源紧缺加剧，可利用的水资源却越来越少。随着人们的环保意识不断增强，为确保社会可持续发展，节水节能势在必行。建筑给排水消耗大量水资源，其节水节能设计具有战略意义^[18]。在项目设计过程中统筹思考、全面规划，就建筑给排水设计中的节水节能措施进行探讨。

关键词：建筑给排水设计、节水节能、可持续发展

Water-saving and energy-saving measures in building water supply and drainage design

Abstract

With the continuous development of society, the shortage of resources, and the increasing number of high-rise buildings, the available water resources are becoming less and less.As people's awareness of environmental protection continues to increase, to ensure the sustainable development of society, water conservation and energy conservation is imperative.Building water supply and drainage consumes a lot of water resources, and its water-saving and energy-saving design has strategic significance.In the process of project design, we will make overall considerations and comprehensive planning, and discuss water-saving and energy-saving measures in the design of building water supply and drainage.

Keywords:building water supply and drainage design, water saving and energy saving design, water saving and energy saving measures

1. 前言

随着经济建设的快速发展,不断涌现出各种高层建筑,如何在高层建筑中进行有效的节能节水,是一个重要问题。城市建筑业发展迅猛，建筑给排水设施也越来越多样化，导致建筑内部用水所占城市总用水量的比例逐年增加，使得建筑给排水设计中必须考虑用水点的增多带来的水资源浪费问题。高层建筑具有管道长且排水量较大等特点,而且高层建筑排水系统较为复杂,同时高层建筑的用户多,所以它对供水水量、水压和对供水的安全程度以及对排水的可靠性等方面的要求都很高^[1]。因此，高层建筑室内给排水、消防给水工程在设计、施工及材料设备选择等方面，都需要达到很高的要求。作为建筑给排水设计人员，为了减少不必要的水电浪费，尽可能地采取具有节水节能意义的措施和设计。结合当前水资源缺乏的严峻形势，立足建筑给排水，剖析建筑给排水中水资源浪费的源头，探讨节水节能的措施和设计^[1]。