Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Waterproof construction method for end of anti-floating anchor rod
The invention provides a waterproof construction method for an end of an anti-floating anchor. The waterproof construction method comprises the following steps that a water stop steel plate is punched and arranged on the anchor rod in a sleeve mode, and welding slag is removed after full-length welding connection; a base layer at the periphery of an anchor rod joint is leveled and cleared; waterproof paint is painted on the base layer in a first preset radius range with the anchor rod as the circle center, and a base layer treating agent is painted on the waterproof paint; a waterproof coiled material additional layer is laid within a second preset radius range by taking the anchor rod as a circle center; by taking the anchor rod as the circle center, the waterproof roll additional layer is wound around the anchor rod to form a cylindrical structure; asphalt caulking factice is poured into the cylindrical structure; and the waterproof coiled material and the coiled material reinforcing layer continue to be laid and pasted. The water stop steel plate is additionally arranged, so that the leakage problem caused by the occurrence and development of a capillary channel phenomenon is solved, through arrangement of the waterproof coiled material and the cylindrical structure, the problem of leakage caused by external pressure water at the joint of the anchor rod is solved, the construction method is easy to operate, waterproof materials of the same type are adopted to the maximum extent, and cost is reduced.
本申请提供一种抗浮锚杆端头防水的施工方法，包括：止水钢板冲孔并套设到锚杆上，满焊连接后清除焊渣；锚杆节点处周边的基层进行平整和清理；以锚杆为圆心的第一预设半径范围内的基层上涂刷防水涂料，并在防水涂料上涂刷基层处理剂；以锚杆为圆心第二预设半径范围内，铺贴防水卷材附加层；以锚杆为圆心，在锚杆上缠绕防水卷材附加层形成筒状结构；在筒状结构中灌注沥青嵌缝油膏；继续铺贴防水卷材，以及卷材加强层。通过增加止水钢板解决了毛细孔道现象的发生发展而出现的渗漏问题；通过设置的防水卷材和筒状结构，解决了锚杆节点处因为外部压力水而产生渗漏的问题。本申请的施工方法操作简单，最大限度的采用同类型的防水材料，减低了成本。
Waterproof construction method for end of anti-floating anchor rod
The invention provides a waterproof construction method for an end of an anti-floating anchor. The waterproof construction method comprises the following steps that a water stop steel plate is punched and arranged on the anchor rod in a sleeve mode, and welding slag is removed after full-length welding connection; a base layer at the periphery of an anchor rod joint is leveled and cleared; waterproof paint is painted on the base layer in a first preset radius range with the anchor rod as the circle center, and a base layer treating agent is painted on the waterproof paint; a waterproof coiled material additional layer is laid within a second preset radius range by taking the anchor rod as a circle center; by taking the anchor rod as the circle center, the waterproof roll additional layer is wound around the anchor rod to form a cylindrical structure; asphalt caulking factice is poured into the cylindrical structure; and the waterproof coiled material and the coiled material reinforcing layer continue to be laid and pasted. The water stop steel plate is additionally arranged, so that the leakage problem caused by the occurrence and development of a capillary channel phenomenon is solved, through arrangement of the waterproof coiled material and the cylindrical structure, the problem of leakage caused by external pressure water at the joint of the anchor rod is solved, the construction method is easy to operate, waterproof materials of the same type are adopted to the maximum extent, and cost is reduced.
本申请提供一种抗浮锚杆端头防水的施工方法，包括：止水钢板冲孔并套设到锚杆上，满焊连接后清除焊渣；锚杆节点处周边的基层进行平整和清理；以锚杆为圆心的第一预设半径范围内的基层上涂刷防水涂料，并在防水涂料上涂刷基层处理剂；以锚杆为圆心第二预设半径范围内，铺贴防水卷材附加层；以锚杆为圆心，在锚杆上缠绕防水卷材附加层形成筒状结构；在筒状结构中灌注沥青嵌缝油膏；继续铺贴防水卷材，以及卷材加强层。通过增加止水钢板解决了毛细孔道现象的发生发展而出现的渗漏问题；通过设置的防水卷材和筒状结构，解决了锚杆节点处因为外部压力水而产生渗漏的问题。本申请的施工方法操作简单，最大限度的采用同类型的防水材料，减低了成本。
Waterproof construction method for end of anti-floating anchor rod
抗浮锚杆端头防水的施工方法
ZHOU GUANGCHUN (Autor:in) / XU QI (Autor:in) / MIN LIHUA (Autor:in) / CAO YUAN (Autor:in) / YANG XIAOWEI (Autor:in)
31.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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