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兰州市城建档案馆寄居于安定门外某家属楼一角,地下室是该馆的档案库房和城建模型展览室,该楼的上下水管、采暖管等16条管道横贯库房顶部夹层,库房周围还有化粪池、污水井等管道环绕,库内阴暗、潮湿,怪味刺鼻,保管条件极差.1987年,档案库房已3次进水.12日9日,由于化粪池、污水井堵塞,粪便、污水从库房顶部夹层中直流泻下,进水67吨,地下室安全通道积水达0.03米,西面存放档案、模型的7间库房积水达0.07米.虽
Lanzhou City Urban Construction Archives live in the stability of the door and a corner of the house, the basement is the museum archives and urban construction model exhibition room, the building up and down pipes, heating pipes and other 16 pipe across the warehouse at the top of the sandwich, Septic tanks, sewage wells and other pipe around the library dark, wet, strange pungent, poor storage conditions .1987, archives warehouse has 3 times water .12 9, due to septic tanks, sewage wells blocked, The excrement and sewage flowed from the mezzanine at the top of the warehouse to 67 tons of water and 0.03 meters of water in the safe passage of the basement. The files stored in the west of the warehouse were 0.07 meters in 7 models of the warehouse.