A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Damping and noise reduction durable comb tooth type bridge expansion device and bridge
The embodiment of the invention provides a shock absorption and noise reduction durable comb tooth type bridge expansion device and a bridge, the expansion device is arranged between two adjacent beam bodies of the bridge, and the expansion device is characterized by comprising a cantilever supporting structure and an anchoring structure which are correspondingly arranged on the two beam bodies; the anchoring structure is connected with the cantilever supporting structure and used for fixing the cantilever supporting structure to the beam body. The drainage structure is arranged in a beam seam between the two beam bodies; the two opposite ends of the drainage structure are connected with a structural body formed by the overhanging supporting structures and the anchoring structures on the two sides correspondingly. The overhanging supporting structures on every two adjacent beam bodies are arranged in a tooth-shaped meshing mode. According to the telescopic device, the overhanging supporting structure, the anchoring structure and the drainage structure are connected to form the integral three-dimensional structure, the whole telescopic device structure serves as a structure stress system, a traditional bolt connection mode is abandoned, the defect that anchor bolts are prone to loosening is overcome, and the service life of the telescopic device is effectively prolonged.
本公开的实施例提供一种减震降噪耐久梳齿型桥梁伸缩装置及桥梁，伸缩装置包括：设置于桥梁相邻的两个梁体之间，其特征在于，伸缩装置包括对应设置于两个梁体上的悬挑支撑结构和锚定结构；锚定结构与悬挑支撑结构连接，用于将悬挑支撑结构固定于梁体；以及，设置于两个梁体之间梁缝的排水结构；排水结构相对的两端分别与两侧的悬挑支撑结构和锚定结构构成的结构体连接；其中，相邻两个梁体上的悬挑支撑结构呈齿状咬合式布置。本公开中，悬挑支撑结构、锚定结构和排水结构相连接以构成整体式立体结构，以伸缩装置结构整体作为结构受力体系，摒弃传统的螺栓连接方式，避免了锚栓易松脱的弊端，有效增加伸缩装置的使用年限。
Damping and noise reduction durable comb tooth type bridge expansion device and bridge
The embodiment of the invention provides a shock absorption and noise reduction durable comb tooth type bridge expansion device and a bridge, the expansion device is arranged between two adjacent beam bodies of the bridge, and the expansion device is characterized by comprising a cantilever supporting structure and an anchoring structure which are correspondingly arranged on the two beam bodies; the anchoring structure is connected with the cantilever supporting structure and used for fixing the cantilever supporting structure to the beam body. The drainage structure is arranged in a beam seam between the two beam bodies; the two opposite ends of the drainage structure are connected with a structural body formed by the overhanging supporting structures and the anchoring structures on the two sides correspondingly. The overhanging supporting structures on every two adjacent beam bodies are arranged in a tooth-shaped meshing mode. According to the telescopic device, the overhanging supporting structure, the anchoring structure and the drainage structure are connected to form the integral three-dimensional structure, the whole telescopic device structure serves as a structure stress system, a traditional bolt connection mode is abandoned, the defect that anchor bolts are prone to loosening is overcome, and the service life of the telescopic device is effectively prolonged.
本公开的实施例提供一种减震降噪耐久梳齿型桥梁伸缩装置及桥梁，伸缩装置包括：设置于桥梁相邻的两个梁体之间，其特征在于，伸缩装置包括对应设置于两个梁体上的悬挑支撑结构和锚定结构；锚定结构与悬挑支撑结构连接，用于将悬挑支撑结构固定于梁体；以及，设置于两个梁体之间梁缝的排水结构；排水结构相对的两端分别与两侧的悬挑支撑结构和锚定结构构成的结构体连接；其中，相邻两个梁体上的悬挑支撑结构呈齿状咬合式布置。本公开中，悬挑支撑结构、锚定结构和排水结构相连接以构成整体式立体结构，以伸缩装置结构整体作为结构受力体系，摒弃传统的螺栓连接方式，避免了锚栓易松脱的弊端，有效增加伸缩装置的使用年限。
Damping and noise reduction durable comb tooth type bridge expansion device and bridge
一种减震降噪耐久梳齿型桥梁伸缩装置及桥梁
HU WEI (author) / ZHANG PENG (author) / ZHOU WEI (author) / XU WENMING (author) / MI SHIPENG (author) / WU HAIJUN (author) / LEE TAE YANG (author) / JU CHUANG (author) / MA YUQI (author)
2024-08-27
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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