鞍钢给水厂四水站是鞍钢职工生活和部分工业生产的主要供水设施,共有南北毗连的两个水池,中间是走台隔墙(图1),总蓄水量为12万立方米。该站建于日伪时期,由于结构不合理,加之年久失修,沉降缝错位高差达100毫米以上,水池底板开裂,造成大量漏水。经实地调查,在两池的中间隔墙下部,有很多的空洞和裂缝,实际上两池已经串 The Anshui Waterworks Sishui Station is the main water supply facility for Anshan Iron and Steel’s staff living and part of industrial production. There are two water pools adjacent to the north and south, and the middle is the partition wall (Figure 1). The total water storage capacity is 120,000 cubic meters. The station was built in the period of Japanese and Puppets. Due to the unreasonable structure and the disrepair of ageing, the dislocation height of settlement joints was more than 100 millimeters. The floor of the pool cracked and caused a lot of water leakage. According to field investigations, there are many empty holes and cracks in the lower part of the two partition walls of the two pools. In fact, the two pools have already been