摘要
文章研究了水利工程中导流洞封堵施工的方法,提出了一种通过分段封堵和引流通道设置,确保施工过程顺利进行的新型施工方案。该方法的基本步骤包括从导流洞内开设引水通道,利用临时围堰封堵各导流洞与水体相连的入水口,形成干地施工区域,为混凝土浇筑和封堵工作提供有利条件。通过两次引水通道的设置和围堰封堵,能够有效控制水流,保证施工区域不受水体影响,确保施工的安全性和稳定性。研究表明,该导流洞封堵施工技术不仅提高了施工效率,还降低了对周围环境的影响,具有较高的实际应用价值。
This paper studies the construction method of diversion tunnel plugging in hydraulic engineering,and puts forward a new construction scheme to ensure the smooth construction process through block blocking and drainage channel setting.The basic steps of this method include opening a diversion channel from the diversion tunnel and using temporary cofferdams to block the water inlet connecting each diversion tunnel with the water body to form a dry ground construction area,so as to provide favorable conditions for concrete pouring and sealing work.Through the setting of two diversion channels and the sealing of cofferdams,the water flow can be effectively controlled to ensure that the construction area is not affected by water,and to ensure the safety and stability of construction.The research shows that this technology not only improves the construction efficiency,but also reduces the impact on the surrounding environment,and has high practical application value.
作者
周坤峰
李翔晖
ZHOU Kunfeng;LI Xianghui(Shuifa Jinshui Construction Engineering Co.,Ltd.,Jinan 250000,China)
关键词
水利工程
导流洞
封堵施工
water conservancy project
diversion tunnel
plugging construction
作者简介
周坤峰(1986-),男,山东省济宁市人,水发金水建设工程有限公司工程师,研究方向:水利工程、土木工程。
