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广州地铁五号线鱼珠站是目前省内开挖深度最大基坑之一,靠近珠江边,地下水与珠江水连通,基岩以上多为冲积软弱层和淤泥质砂层,工程地质、水文条件复杂。该工程对信息化施工给予了充分的重视,进行了较为全面的信息收集和监测工作。本文介绍了该深基坑施工阶段对有关施工信息采集和应用方法,监测取得的丰富数据对施工安排的调整,发挥了重要作用,确保了工程的安全施工。本文内容对地下工程采用信息化施工有所启示。
Guangzhou Metro Line 5 Yuzhu Station is currently one of the largest excavation depth of the province, near the Pearl River, groundwater and Pearl River water connectivity, mostly above the bedrock of alluvial weak layer and silt sand, engineering geology, hydrological conditions complex. The project gives full attention to the information construction, carried out a more comprehensive information collection and monitoring. This paper introduces the method of collecting and applying relevant construction information during the construction phase of this deep foundation pit and the adjustment of the construction schedule due to the abundant data obtained from the monitoring. It plays an important role in ensuring the safe construction of the project. The content of this article has implications for the underground construction of information technology.