A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Double-width bridge
The invention relates to the technical field of bridges, and discloses a double-width bridge which is characterized in that outwards-extending wing plates are arranged on the two bridges, side plates are arranged at the tail ends of the outwards-extending wing plates, steel bars in the side plates are pre-embedded into the outwards-extending wing plates, deformation joints are formed between the two outwards-extending wing plates and the two side plates, and the deformation joints are filled with heat preservation plates. A longitudinal joint connecting structure is formed among the outwards extending wing plates, the side plates and the deformation joints on the two bridges; the longitudinal joint connecting structure is provided with a root-resistant waterproof coiled material, the root-resistant waterproof coiled material is provided with a waterproof asphalt coiled material, the stress buffer layer is arranged on the waterproof asphalt coiled material, the coping plate is arranged above the deformation joint, the outward extending wing plate is provided with a water outlet, and the water outlet is provided with a water drainage pipe. A pipe groove for placing a pipeline is formed between the outwards-extending wing plate and the side plate on the bridge, and the pipe groove is filled with a planting soil layer; the gap space between the two bridges can be reasonably utilized, the pipe groove and the green belt are combined, an independent stress system of the two bridges is kept, and the whole structure is simple, safe and reliable.
本发明涉及桥梁技术领域，公开了一种双幅桥梁，两幅桥梁上均设有外伸翼板，外伸翼板的末端设有侧板，侧板内的钢筋预埋入外伸翼板，两个外伸翼板与两个侧板之间形成有变形缝，变形缝内填充有保温板，两幅桥梁上的外伸翼板、侧板、变形缝之间形成纵缝连接结构；纵缝连接结构上设有耐根穿刺防水卷材，耐根穿刺防水卷材上设有防水沥青卷材，受力缓冲层设置在防水沥青卷材上，压顶板设置在变形缝的上方，外伸翼板设有排水口，排水口上设有排水管，桥梁上的外伸翼板与侧板之间形成安置管线的管槽，管槽内填设有种植土层；本发明能够合理利用两幅桥梁之间的间隙空间，将管槽与绿化带相结合，保持两幅桥梁的独立受力体系，整体结构简单，安全可靠。
Double-width bridge
The invention relates to the technical field of bridges, and discloses a double-width bridge which is characterized in that outwards-extending wing plates are arranged on the two bridges, side plates are arranged at the tail ends of the outwards-extending wing plates, steel bars in the side plates are pre-embedded into the outwards-extending wing plates, deformation joints are formed between the two outwards-extending wing plates and the two side plates, and the deformation joints are filled with heat preservation plates. A longitudinal joint connecting structure is formed among the outwards extending wing plates, the side plates and the deformation joints on the two bridges; the longitudinal joint connecting structure is provided with a root-resistant waterproof coiled material, the root-resistant waterproof coiled material is provided with a waterproof asphalt coiled material, the stress buffer layer is arranged on the waterproof asphalt coiled material, the coping plate is arranged above the deformation joint, the outward extending wing plate is provided with a water outlet, and the water outlet is provided with a water drainage pipe. A pipe groove for placing a pipeline is formed between the outwards-extending wing plate and the side plate on the bridge, and the pipe groove is filled with a planting soil layer; the gap space between the two bridges can be reasonably utilized, the pipe groove and the green belt are combined, an independent stress system of the two bridges is kept, and the whole structure is simple, safe and reliable.
本发明涉及桥梁技术领域，公开了一种双幅桥梁，两幅桥梁上均设有外伸翼板，外伸翼板的末端设有侧板，侧板内的钢筋预埋入外伸翼板，两个外伸翼板与两个侧板之间形成有变形缝，变形缝内填充有保温板，两幅桥梁上的外伸翼板、侧板、变形缝之间形成纵缝连接结构；纵缝连接结构上设有耐根穿刺防水卷材，耐根穿刺防水卷材上设有防水沥青卷材，受力缓冲层设置在防水沥青卷材上，压顶板设置在变形缝的上方，外伸翼板设有排水口，排水口上设有排水管，桥梁上的外伸翼板与侧板之间形成安置管线的管槽，管槽内填设有种植土层；本发明能够合理利用两幅桥梁之间的间隙空间，将管槽与绿化带相结合，保持两幅桥梁的独立受力体系，整体结构简单，安全可靠。
Double-width bridge
一种双幅桥梁
CAI XIANTANG (author) / FAN XUEMEI (author) / GUO MINGDE (author) / TIAN LEI (author) / WANG SONGFAN (author) / WANG DAI (author) / ZHENG ZHIHENG (author)
2024-05-28
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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