一、概述: 京九线龙川～常平段(原广梅汕线)河源站为给水站,该站设机务折返段,最高日用水量为:2400m~3,该站所属地区温暖潮湿,属亚热带海洋性季风气候,年平均温度:21.2℃,相对平均湿度为:77%,全年无冻结现象。车站用水由广东省新丰江水电厂(水库)重力流输水供给。新丰江水电厂距车站约6.0km,建于广东省第二大水系新丰江上。根据该水 First, an overview: Beijing-Kowloon line Longchuan ~ Changping section (formerly Guangmeishan line) Heyuan station for the water supply station, the station set up repatriation section, the maximum daily water consumption: 2400m ~ 3, the station belongs to the region warm and humid, is Subtropical maritime monsoon climate, the annual average temperature: 21.2 ℃, the relative average humidity: 77%, no freezing phenomenon throughout the year. Station water supply by the Guangdong Xinfeng River Hydropower Plant (reservoir) gravity flow water supply. Xinfengjiang Hydropower Station is about 6.0km away from the station and was built on the Xinfeng River, the second largest water system in Guangdong Province. According to the water