Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Waterproof splicing structure for municipal bridge widening
The invention discloses a waterproof splicing structure for municipal bridge widening, and belongs to the technical field of bridges. The structure comprises a bridge deck, the right end of an inserting block is connected with an independent supporting block, the right end of the independent supporting block is connected with a widening beam body, and the right side of the top of the independent supporting block is provided with a widening road surface; a road surface waterproof assembly is arranged between the widened road surface and the bridge floor, firstly, independent supporting blocks and a T-shaped supporting bridge are formed, then the joists are fixed to the bridge piers and the widened beam body through screws or in a pouring mode, and the road surface waterproof assembly and the widened road surface are sequentially installed. In order the reinforce the support, a transverse reinforcing assembly can be additionally arranged on the T-shaped supporting bridge, the topless reinforcing box is inserted into the grouting groove from front to back, concrete is injected into the topless reinforcing box at the moment, the concrete enters the grouting groove and the grouting groove through the grouting holes, and after the concrete is solidified, the supporting effect of the topless reinforcing box can be improved through the concrete reinforcing layer; the special-shaped concrete reinforcing layer can grasp the widened beam body and the T-shaped supporting bridge.
本发明公开了桥梁技术领域的一种市政桥梁加宽用防水型拼接结构，包括桥面，所述插块右端连接有独立支撑块，所述独立支撑块右端连接有加宽梁体，所述独立支撑块顶部右侧安装有加宽路面，所述加宽路面与桥面之间设置有路面防水组件，首先成型独立支撑块和T型支撑桥梁，然后通过螺丝或者通过浇筑的方式将托梁固定在桥墩和加宽梁体上，依次装入路面防水组件和加宽路面，为了加固支撑，可在T型支撑桥梁上加装横向加固组件，将无顶加固箱由前至后插入注浆槽内，此时向无顶加固箱注入混凝土，混凝土经由注浆孔进入注浆槽和注浆凹槽内，待混凝土凝固后，混凝土加固层可提高无顶加固箱的支撑效果，异型混凝土加固层可抓紧加宽梁体和T型支撑桥梁。
Waterproof splicing structure for municipal bridge widening
The invention discloses a waterproof splicing structure for municipal bridge widening, and belongs to the technical field of bridges. The structure comprises a bridge deck, the right end of an inserting block is connected with an independent supporting block, the right end of the independent supporting block is connected with a widening beam body, and the right side of the top of the independent supporting block is provided with a widening road surface; a road surface waterproof assembly is arranged between the widened road surface and the bridge floor, firstly, independent supporting blocks and a T-shaped supporting bridge are formed, then the joists are fixed to the bridge piers and the widened beam body through screws or in a pouring mode, and the road surface waterproof assembly and the widened road surface are sequentially installed. In order the reinforce the support, a transverse reinforcing assembly can be additionally arranged on the T-shaped supporting bridge, the topless reinforcing box is inserted into the grouting groove from front to back, concrete is injected into the topless reinforcing box at the moment, the concrete enters the grouting groove and the grouting groove through the grouting holes, and after the concrete is solidified, the supporting effect of the topless reinforcing box can be improved through the concrete reinforcing layer; the special-shaped concrete reinforcing layer can grasp the widened beam body and the T-shaped supporting bridge.
本发明公开了桥梁技术领域的一种市政桥梁加宽用防水型拼接结构，包括桥面，所述插块右端连接有独立支撑块，所述独立支撑块右端连接有加宽梁体，所述独立支撑块顶部右侧安装有加宽路面，所述加宽路面与桥面之间设置有路面防水组件，首先成型独立支撑块和T型支撑桥梁，然后通过螺丝或者通过浇筑的方式将托梁固定在桥墩和加宽梁体上，依次装入路面防水组件和加宽路面，为了加固支撑，可在T型支撑桥梁上加装横向加固组件，将无顶加固箱由前至后插入注浆槽内，此时向无顶加固箱注入混凝土，混凝土经由注浆孔进入注浆槽和注浆凹槽内，待混凝土凝固后，混凝土加固层可提高无顶加固箱的支撑效果，异型混凝土加固层可抓紧加宽梁体和T型支撑桥梁。
Waterproof splicing structure for municipal bridge widening
一种市政桥梁加宽用防水型拼接结构
WANG DAOYAN (Autor:in)
09.02.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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