A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Continuous opposite-pulling and supporting viaduct structure and construction method thereof
The invention relates to a continuous opposite-pulling supporting viaduct structure and a construction method thereof, and relates to the technical field of viaducts. The continuous opposite-pulling supporting viaduct structure comprises a plurality of piers and a bridge body arranged on all the piers; the viaduct structure for continuous opposite-pulling supporting further comprises a plurality of sets of reinforcing parapet walls arranged around the peripheries of the piers and abutting and fixing devices arranged on the reinforcing parapet walls and used for limiting the positions of the piers. The abutting and fixing device comprises an end connecting frame arranged on the reinforcing parapet wall and used for reinforcing the reinforcing parapet wall, abutting and supporting mechanisms arranged on the end connecting frame and an opposite pulling mechanism used for connecting all the adjacent abutting and supporting mechanisms. The two groups of propping and supporting mechanisms on each pier are connected through a group of opposite-pulling mechanisms; the construction method comprises the following construction steps of reinforcing, supporting and locking. The viaduct structure has the advantages that the position stability of the piers in the water resource enrichment area is guaranteed, and the application stability of the viaduct structure is improved.
本申请涉及一种连续对拉支承的高架桥结构及其施工方法，涉及高架桥技术领域，连续对拉支承的高架桥结构包括多个桥墩和设置在所有桥墩上的桥架体，所述连续对拉支承的高架桥结构还包括围绕每一桥墩外周设置的多组加固护墙和设置在加固护墙上，以用于限定所述桥墩位置的抵固装置；所述抵固装置包括设置在加固护墙上，以用于加固所述加固护墙的端接架，和设置在所述端接架上的抵撑机构，以及用于使相邻的所有抵撑机构相连的对拉机构；每一所述桥墩上的两组抵撑机构通过一组对拉机构相连；施工方法包括如下的施工步骤：加固、抵撑和锁位。本申请具有保障桥墩在水资源富集区域的位置稳定性，提高高架桥结构的应用稳定性的效果。
Continuous opposite-pulling and supporting viaduct structure and construction method thereof
The invention relates to a continuous opposite-pulling supporting viaduct structure and a construction method thereof, and relates to the technical field of viaducts. The continuous opposite-pulling supporting viaduct structure comprises a plurality of piers and a bridge body arranged on all the piers; the viaduct structure for continuous opposite-pulling supporting further comprises a plurality of sets of reinforcing parapet walls arranged around the peripheries of the piers and abutting and fixing devices arranged on the reinforcing parapet walls and used for limiting the positions of the piers. The abutting and fixing device comprises an end connecting frame arranged on the reinforcing parapet wall and used for reinforcing the reinforcing parapet wall, abutting and supporting mechanisms arranged on the end connecting frame and an opposite pulling mechanism used for connecting all the adjacent abutting and supporting mechanisms. The two groups of propping and supporting mechanisms on each pier are connected through a group of opposite-pulling mechanisms; the construction method comprises the following construction steps of reinforcing, supporting and locking. The viaduct structure has the advantages that the position stability of the piers in the water resource enrichment area is guaranteed, and the application stability of the viaduct structure is improved.
本申请涉及一种连续对拉支承的高架桥结构及其施工方法，涉及高架桥技术领域，连续对拉支承的高架桥结构包括多个桥墩和设置在所有桥墩上的桥架体，所述连续对拉支承的高架桥结构还包括围绕每一桥墩外周设置的多组加固护墙和设置在加固护墙上，以用于限定所述桥墩位置的抵固装置；所述抵固装置包括设置在加固护墙上，以用于加固所述加固护墙的端接架，和设置在所述端接架上的抵撑机构，以及用于使相邻的所有抵撑机构相连的对拉机构；每一所述桥墩上的两组抵撑机构通过一组对拉机构相连；施工方法包括如下的施工步骤：加固、抵撑和锁位。本申请具有保障桥墩在水资源富集区域的位置稳定性，提高高架桥结构的应用稳定性的效果。
Continuous opposite-pulling and supporting viaduct structure and construction method thereof
连续对拉支承的高架桥结构及其施工方法
2024-05-10
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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