建筑给水系统中水锤的危害与防护

Hazard of water hammer in building water supply system and prevention measures

分析了建筑给水系统中水锤的概念、分类及危害,列举了近年来出现的几种水锤防护措施及其特点,并对水锤防护措施选择时应考虑的因素进行了分析,以期为给水系统的安全经济运行提供参考。

The concept and classification of hammer as well as its hazard to building water supply system are introduced. Based upon analysis of several water hammer protection measures occurred in recent years and technical characteristics of them matters deserving attention in selection hammer protection measures are discussed,in order to provide references to ensure safe and economic operation of water supply system.