A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
In-tunnel fabricated bridge structure and construction method thereof
The invention discloses an in-tunnel fabricated bridge structure and a construction method thereof. The in-tunnel fabricated bridge structure comprises a bridge floor, a mounting mechanism, a damping mechanism and a pouring mechanism. The mounting mechanism is mounted on the bridge floor, the mounting mechanism is used for connecting and mounting a plurality of bridge structures, and the mounting mechanism comprises a prefabricated convex beam and a prefabricated concave beam; according to the bridge structure provided by the scheme, when the bridge structure is used, the inserting rods in the prefabricated convex beams can be inserted into the inserting grooves of the prefabricated concave beams, one end of the bolts moves downwards and penetrates through the inserting holes in the inserting rods till the inserting blocks at the bottoms of the bolts are inserted into the grooves, and rapid connection and installation of a plurality of bridge structure main bodies are completed, and the splicing efficiency of the bridge structure is increased, concrete is poured into the pouring grooves in the tops of the prefabricated concave beams, and the concrete flows into the multiple inserting grooves through the multiple channels formed in the pouring grooves in the prefabricated concave beams so that the inserting rods in the inserting grooves are reinforced after the concrete is coagulated, and the multiple bridge structures are connected more firmly.
本发明公开了一种隧道内装配式桥梁结构及其施工方法，包括：桥面、安装机构、减震机构以及浇灌机构；其中，所述安装机构安装于所述桥面上，所述安装机构用于多个桥梁结构之间的连接安装，所述安装机构包括预制凸梁和预制凹梁；本方案提供的桥梁结构，在使用时能够通过预制凸梁中的插杆插接在预制凹梁的插槽中，并通过螺栓的一端向下移动并贯穿插杆中的插孔，直至螺栓底部的插块插接在凹槽中，完成多个桥梁结构主体之间的快速连接安装，增加了桥梁结构拼接效率，并通过在预制凹梁顶部的浇筑槽浇灌混凝土，混凝土通过预制凹梁内部浇筑槽开设有多个通道流通至多个插槽内部，使混凝土凝结后加固插槽内部插杆，实现多个桥梁结构之间的连接更加紧固。
In-tunnel fabricated bridge structure and construction method thereof
The invention discloses an in-tunnel fabricated bridge structure and a construction method thereof. The in-tunnel fabricated bridge structure comprises a bridge floor, a mounting mechanism, a damping mechanism and a pouring mechanism. The mounting mechanism is mounted on the bridge floor, the mounting mechanism is used for connecting and mounting a plurality of bridge structures, and the mounting mechanism comprises a prefabricated convex beam and a prefabricated concave beam; according to the bridge structure provided by the scheme, when the bridge structure is used, the inserting rods in the prefabricated convex beams can be inserted into the inserting grooves of the prefabricated concave beams, one end of the bolts moves downwards and penetrates through the inserting holes in the inserting rods till the inserting blocks at the bottoms of the bolts are inserted into the grooves, and rapid connection and installation of a plurality of bridge structure main bodies are completed, and the splicing efficiency of the bridge structure is increased, concrete is poured into the pouring grooves in the tops of the prefabricated concave beams, and the concrete flows into the multiple inserting grooves through the multiple channels formed in the pouring grooves in the prefabricated concave beams so that the inserting rods in the inserting grooves are reinforced after the concrete is coagulated, and the multiple bridge structures are connected more firmly.
本发明公开了一种隧道内装配式桥梁结构及其施工方法，包括：桥面、安装机构、减震机构以及浇灌机构；其中，所述安装机构安装于所述桥面上，所述安装机构用于多个桥梁结构之间的连接安装，所述安装机构包括预制凸梁和预制凹梁；本方案提供的桥梁结构，在使用时能够通过预制凸梁中的插杆插接在预制凹梁的插槽中，并通过螺栓的一端向下移动并贯穿插杆中的插孔，直至螺栓底部的插块插接在凹槽中，完成多个桥梁结构主体之间的快速连接安装，增加了桥梁结构拼接效率，并通过在预制凹梁顶部的浇筑槽浇灌混凝土，混凝土通过预制凹梁内部浇筑槽开设有多个通道流通至多个插槽内部，使混凝土凝结后加固插槽内部插杆，实现多个桥梁结构之间的连接更加紧固。
In-tunnel fabricated bridge structure and construction method thereof
一种隧道内装配式桥梁结构及其施工方法
MA XIAOJUN (author) / HAO YINGLING (author) / XIAO KEXIONG (author) / XIN HONGYUAN (author) / YANG LIANGUI (author) / LI MIN (author) / WEI ZHEN (author) / LI ZEYANG (author) / MA BIN (author)
2021-09-07
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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