Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-corrosion and anti-scouring construction method for bridge pier column
The invention discloses an anti-corrosion and anti-scouring construction method for a bridge pier column. The construction method comprises the steps that bearing platform steel bars are bound; an embedded steel plate is arranged in the bearing platform, so that the inclination angle of the embedded steel plate is matched with the bridge pier column, and the embedded steel plate is exposed; carrying out concrete pouring on the bearing platform; welding a bridge pier column steel plate with the exposed part of the embedded steel plate, wherein the bridge pier column steel plate is of a cylindrical structure and is matched with the bridge pier column; steel plate rivets are welded to the inner wall of the bridge pier column steel plate; and bridge pier stud concrete is poured, and the upstream faces of the exposed parts of the bridge pier stud steel plate and the embedded steel plate are painted. According to the anti-corrosion and anti-scouring construction method for the bridge pier column, materials are easy to obtain, the cost is low, anti-corrosion treatment is conducted on the steel plate, the treatment process is simple, practicability is good, and the anti-corrosion and anti-scouring effect is good; the bridge pier column formwork can be replaced for pouring operation, the construction steps are simplified, the construction efficiency is improved, and the application prospect is good.
本发明公开了一种桥梁墩柱防腐蚀抗冲刷的施工方法，步骤：绑扎承台钢筋；在承台内布置预埋钢板，使得预埋钢板的倾角与桥梁墩柱匹配且预埋钢板外露；承台混凝土浇筑；将桥梁墩柱钢板与预埋钢板外露部焊接，桥梁墩柱钢板为筒状结构且其与桥梁墩柱匹配；在桥梁墩柱钢板的内壁上焊接钢板铆钉；桥梁墩柱混凝土浇筑并对桥梁墩柱钢板及预埋钢板外露部的迎水面进行喷漆。本发明的桥梁墩柱防腐蚀抗冲刷的施工方法，材料易得，成本低廉，在钢板上进行防腐蚀处理，处理工艺简单、实用性好且抗防腐冲刷效果好；可代替桥梁墩柱模板进行浇筑作业，简化了施工步序，提高了施工效率，应用前景好。
Anti-corrosion and anti-scouring construction method for bridge pier column
The invention discloses an anti-corrosion and anti-scouring construction method for a bridge pier column. The construction method comprises the steps that bearing platform steel bars are bound; an embedded steel plate is arranged in the bearing platform, so that the inclination angle of the embedded steel plate is matched with the bridge pier column, and the embedded steel plate is exposed; carrying out concrete pouring on the bearing platform; welding a bridge pier column steel plate with the exposed part of the embedded steel plate, wherein the bridge pier column steel plate is of a cylindrical structure and is matched with the bridge pier column; steel plate rivets are welded to the inner wall of the bridge pier column steel plate; and bridge pier stud concrete is poured, and the upstream faces of the exposed parts of the bridge pier stud steel plate and the embedded steel plate are painted. According to the anti-corrosion and anti-scouring construction method for the bridge pier column, materials are easy to obtain, the cost is low, anti-corrosion treatment is conducted on the steel plate, the treatment process is simple, practicability is good, and the anti-corrosion and anti-scouring effect is good; the bridge pier column formwork can be replaced for pouring operation, the construction steps are simplified, the construction efficiency is improved, and the application prospect is good.
本发明公开了一种桥梁墩柱防腐蚀抗冲刷的施工方法，步骤：绑扎承台钢筋；在承台内布置预埋钢板，使得预埋钢板的倾角与桥梁墩柱匹配且预埋钢板外露；承台混凝土浇筑；将桥梁墩柱钢板与预埋钢板外露部焊接，桥梁墩柱钢板为筒状结构且其与桥梁墩柱匹配；在桥梁墩柱钢板的内壁上焊接钢板铆钉；桥梁墩柱混凝土浇筑并对桥梁墩柱钢板及预埋钢板外露部的迎水面进行喷漆。本发明的桥梁墩柱防腐蚀抗冲刷的施工方法，材料易得，成本低廉，在钢板上进行防腐蚀处理，处理工艺简单、实用性好且抗防腐冲刷效果好；可代替桥梁墩柱模板进行浇筑作业，简化了施工步序，提高了施工效率，应用前景好。
Anti-corrosion and anti-scouring construction method for bridge pier column
一种桥梁墩柱防腐蚀抗冲刷的施工方法
YAN KAIHONG (Autor:in) / WEN GUO (Autor:in) / ZHENG YU (Autor:in)
06.06.2023
Patent
Elektronische Ressource
Chinesisch
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