Middle-buried water stop belt application method: Fid-Bau Portal

Middle-buried water stop belt application method

WANG PINGHAO / WU YUBO / YANG JUN / LIU XIAOYANG / LIU XUE / ZHU BINSHUN / WANG YANHUI / PAN XIAOMING / MA TINGTING / DONG GANG / ... [mehr]

Abstract

The invention discloses an application method of a middle-buried water-stop belt, the middle-buried water-stop belt comprises a water-stop belt main body and bonding layers arranged on the surfaces of the two sides of the water-stop belt main body, the bonding layers are embedded in the water-stop belt main body, the bonding layers are bonded with structural concrete, and the bonding layers are steel mesh layers or non-woven fabric layers or nylon cloth layers. The water stop belt is arranged in the construction joint and below the surface of the upstream face of the main body structure, and the water stop belt, the reinforcing steel bars of the building body structure and the protective layer are arranged in a staggered mode. The invention describes an application method of a middle-buried water-stop belt, provides application technologies in the aspects of sampling test of a novel composite water-stop belt, process requirements in construction, waterproof detection of an engineering entity after construction and the like aiming at the due waterproof effect, deformation characteristics and application occasions of the middle-buried water-stop belt, and forms a specific material inspection standard. The technology of the novel composite waterstop belt is improved, and the novel composite waterstop belt can be popularized and used easily.

本发明公开了一种中埋式止水带应用方法，包括止水带主体与设置在所述止水带主体两侧表面的结合层，所述结合层内嵌于所述止水带主体，所述结合层与结构混凝土粘接，所述结合层为钢网层或无纺布层或尼龙布层，所述止水带设置在施工缝内，所述止水带设置在主体结构迎水面表面下方并与建筑体结构的钢筋、保护层错开设置。本发明描述了一种中埋式止水带应用方法，针对中埋式止水带应有的防水效果、变形特征及应用场合，提供新型复合止水带的取样试验、施工中工序要求、施工后工程实体防水检测等方面的应用技术，并形成具体的材料检验标准，完善新型复合止水带的技术，有利于推广新型复合止水带的使用。

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