Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rapid high-precision rail laying construction method for wall type inspection pit of high-speed rail
The invention relates to a rapid high-precision rail laying construction method for a wall type inspection pit of high-speed rail, and belongs to the technical field of inspection pit track construction. A rail flat control plate, a rail gauge control card and the like are used to fix a steel rail by fine adjustment, wall type inspection pit reinforcing steel bars are bound and concrete is poured,and the elevation, direction and distance of the steel rail is checked in the concrete pouring process, so that the steel rail installation precision is controlled. Construction is simple, operationis convenient, the mounting precision of the steel rail meets the design requirement, the construction precision is high, and the driving safety is ensured.
本发明涉及一种快速高精度高铁墙式检查坑铺轨施工方法，属于检查坑轨道施工技术领域。其采用轨平控制板、轨距控制卡等先精调固定钢轨，后绑扎墙式检查坑钢筋及浇筑混凝土，浇筑混凝土过程中对钢轨标高、轨向、轨距进行校核的方法来控制钢轨安装的精度。施工简单，便于操作，使钢轨的安装精度达到设计要求，施工精度高，确保了行车安全。
Rapid high-precision rail laying construction method for wall type inspection pit of high-speed rail
The invention relates to a rapid high-precision rail laying construction method for a wall type inspection pit of high-speed rail, and belongs to the technical field of inspection pit track construction. A rail flat control plate, a rail gauge control card and the like are used to fix a steel rail by fine adjustment, wall type inspection pit reinforcing steel bars are bound and concrete is poured,and the elevation, direction and distance of the steel rail is checked in the concrete pouring process, so that the steel rail installation precision is controlled. Construction is simple, operationis convenient, the mounting precision of the steel rail meets the design requirement, the construction precision is high, and the driving safety is ensured.
本发明涉及一种快速高精度高铁墙式检查坑铺轨施工方法，属于检查坑轨道施工技术领域。其采用轨平控制板、轨距控制卡等先精调固定钢轨，后绑扎墙式检查坑钢筋及浇筑混凝土，浇筑混凝土过程中对钢轨标高、轨向、轨距进行校核的方法来控制钢轨安装的精度。施工简单，便于操作，使钢轨的安装精度达到设计要求，施工精度高，确保了行车安全。
Rapid high-precision rail laying construction method for wall type inspection pit of high-speed rail
一种快速高精度高铁墙式检查坑铺轨施工方法
WANG XIN (Autor:in) / GUO JIANMING (Autor:in) / DU YUCHUAN (Autor:in) / ZHAO WENYING (Autor:in) / SONG JUNLING (Autor:in) / LIU QIANG (Autor:in) / LIANG XIAORAN (Autor:in) / LIU ZHIYONG (Autor:in) / HOU KEFANG (Autor:in) / ZHAO BO (Autor:in)
23.10.2020
Patent
Elektronische Ressource
Chinesisch
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