CAJ | 학술논문

随着城市的扩张，给水管网不断地延伸，而给水管网中的节点都离不开阀门。笔者根据给水管网阀门的特点和种类，阐述了管网中阀门的选型，并进一步说明了阀门的技术管理，以提高阀门维护的能力，保证给水管网的运行。
수착성시적확장，급수관망불단지연신，이급수관망중적절점도리불개벌문。필자근거급수관망벌문적특점화충류，천술료관망중벌문적선형，병진일보설명료벌문적기술관리，이제고벌문유호적능력，보증급수관망적운행。
With the expansion of cities, the water supply pipe network is constantly extending and the nodes in the water supply pipe network are inseparable from the valve. According to the characteristics and types of the water supply pipe net-work valves, the author elaborates the selection of valve in the pipeline network and further il ustrates the technology mana-gement of valve so as to improve the maintenance ability of the valve and ensure the operation of water supply pipe net-work.