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目的:了解护航编队停靠码头及城市供水水质情况,为舰艇停靠补给提供科学依据。方法:在亚丁、塞拉莱和吉布提的城市和对应港口,调查了59个供水点的基本卫生情况,抽检85样品,进行电导率、pH值、肉眼可见物、重金属、阴离子和菌落总数等23个项目分析,并进行比较分析。结果:结果显示,塞拉莱码头地下水,吉布提和亚丁地下水和城市供水的电导率、CL-、SO42-和总硬度指标远超出我国和WHO标准限值。只有净化水和塞拉莱城市供水的各项指标均符合《生活饮用水卫生标准》(GB/T 5749-2006)。结论:仅有净化水和塞拉莱城市供水可用于船舶生活饮用水补给。
Objective: To understand the water quality of docked convoy and urban water supply in escort formation and to provide a scientific basis for the ship docking and supply. Methods: The basic sanitation of 59 water points was investigated in the cities and corresponding ports of Aden, Salalah and Djibouti, and 85 samples were sampled for conductivity, pH, total macroscopic matter, heavy metals, anions and total number of colonies. A project analysis, and comparative analysis. Results: The results show that the conductivity, CL-, SO42- and total hardness of the groundwater in Salalah pier, Djibouti and Aden groundwater and urban water supply far exceed our country and WHO standard limits. Only the purified water and the municipal water supply in Salalah comply with the standards for drinking water health (GB / T 5749-2006). Conclusion: Only purified water and the city of Salalah water supply can be used to supply drinking water for life in ships.