犁湾河工程混凝土模袋施工要点  

Key Points of Concrete Mold Bag Construction in Liwan River Project

作　　者：杜丹强 DU Danqiang(Shaoguan Liyuan Engineering Construction CO.LTD.,Shaoguan 512000,China)

机构地区：[1]韶关市利源工程建设有限公司,广东韶关512000

出　　处：《河南水利与南水北调》2021年第10期38-40,共3页Henan Water Resources & South-to-North Water Diversion

摘　　要：混凝土模袋是一种源于国外的现浇混凝土技术,是通过织物制作软模具,利用混凝土和砂浆进行填充后的混凝土结构体,可以在河道的护岸、防渗工程中应用,是目前河道护岸施工中应用最广泛的技术。尤其是在河道的堤防护岸中使用,可以大大提升护岸施工的整体质量。混凝土模袋是可以连续袋装的物体,其制作材料是双层聚合化纤织物,利用尼龙绳聚合物在模袋上下两层的织物中间进行等距的织物连接,以有效控制浇筑成型的厚度,最后将混凝土、砂浆利用高压泵注入模袋中,形成坚固的混凝土模袋。文章介绍了工程地和混凝土模袋技术的概况,并对混凝土模袋技术施工要点展开探讨并进行要点的总结,提出施工中存在的问题及处理措施。Concrete mold bag is a kind of cast-in-situ concrete technology from abroad. It is a concrete structure made of soft mold made of fabric and filled with concrete and mortar. It can be used in river revetment and anti-seepage engineering. It is the most widely used technology in river revetment construction at present. Especially in the embankment revetment of the river, it can greatly improve the overall quality of revetment construction. The concrete mold bag is an object that can be continuously bagged. Its manufacturing material is double-layer polymerized chemical fiber fabric. The nylon rope polymer is used to connect the fabric at an equal distance between the upper and lower layers of the mold bag, so as to effectively control the thickness of pouring and molding.Finally, the concrete and mortar are injected into the mold bag by high-pressure pump to form a solid concrete mold bag. This paper introduces the general situation of engineering site and concrete mold bag technology, discusses and summarizes the key points of concrete mold bag technology construction, and puts forward the problems and treatment measures in construction.

关 键 词：犁湾河 护岸工程 混凝土模袋技术 施工要点 

分 类 号：TV871[水利工程—水利水电工程]