有一件事,肖双全至今记忆犹深。2010年6月1日,一场大雨席卷了北京城。那会儿,他在地铁10号线玉泉营站(二期)工程,刚刚挖完一个长220米,宽23米,高17米的基坑。他赶到工地时,基坑周边都被雨水浸没,路上的水最深处已经齐腰了。幸好项目部提前做了两口降水井,雨后不到两个小时,周边就露出了地面。他们是严格按照工程规范来挖基 One thing, Xiao Shuangquan still remember. June 1, 2010, a heavy rain swept across Beijing. At that moment, he had just finished excavation of a foundation pit of 220 meters long, 23 meters wide and 17 meters high in Yuquanying Station (Phase II) of Metro Line 10. When he arrived at the site, the pit was submerged by rain and the deepest water on the road was waisted. Fortunately, the project department made two precipitation wells in advance, less than two hours after the rain, the surrounding exposed the ground. They are in strict accordance with the engineering norms to dig base