Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge deck pavement system and pavement method of movable bridge
The invention discloses a bridge deck pavement system and pavement method of a movable bridge, and belongs to the technical field of bridge design, the bridge deck system comprises an orthotropic bridge deck top plate, the surface of the orthotropic bridge deck top plate is coated with an anti-corrosion layer, the upper surface of the anti-corrosion layer is provided with a waterproof bonding layer, and the upper surface of the waterproof bonding layer is provided with a waterproof layer. A modified emulsified asphalt layer is laid on the upper surface of the waterproof bonding layer, riffled plates are laid on the upper surface of the modified emulsified asphalt layer, the riffled plates are fixedly connected with a bridge deck top plate through ring groove rivets, a deformation joint is arranged between every two adjacent riffled plates, and the deformation joints are filled with sealant. The invention further relates to a pavement method of the bridge deck system, and compared with a pavement mode that a traditional movable bridge is made of riffled plates and connected with a bridge deck slab in a perforation plug welding and peripheral welding mode, the construction method of the novel movable bridge deck pavement system has the main advantages of being long in service life, resistant to sliding, capable of reducing vibration and low in noise.
本发明公开了一种开启桥桥面铺装系统及铺装方法，属于桥梁设计技术领域，该桥面系统包括正交异性桥面顶板，所述正交异性桥面顶板的表面涂覆有防腐层，所述防腐层的上表面设有防水黏结层，所述防水黏结层的上表面铺设有改性乳化沥青层，在改性乳化沥青层的上表面铺设有花纹钢板，所述花纹钢板通过环槽铆钉与桥面顶板固定连接，相邻的花纹钢板之间设有变形缝，所述变形缝内填充有密封胶。本发明还涉及上述桥面系统的铺装方法，本申请的桥面系统与传统开启桥采用花纹钢板材质，采用穿孔塞焊和四周围焊方式与桥面板连接的铺装方式相比，该新型开启桥桥面铺装系统的施工方法主要特点为长寿命、抗滑、减振、低噪音。
Bridge deck pavement system and pavement method of movable bridge
The invention discloses a bridge deck pavement system and pavement method of a movable bridge, and belongs to the technical field of bridge design, the bridge deck system comprises an orthotropic bridge deck top plate, the surface of the orthotropic bridge deck top plate is coated with an anti-corrosion layer, the upper surface of the anti-corrosion layer is provided with a waterproof bonding layer, and the upper surface of the waterproof bonding layer is provided with a waterproof layer. A modified emulsified asphalt layer is laid on the upper surface of the waterproof bonding layer, riffled plates are laid on the upper surface of the modified emulsified asphalt layer, the riffled plates are fixedly connected with a bridge deck top plate through ring groove rivets, a deformation joint is arranged between every two adjacent riffled plates, and the deformation joints are filled with sealant. The invention further relates to a pavement method of the bridge deck system, and compared with a pavement mode that a traditional movable bridge is made of riffled plates and connected with a bridge deck slab in a perforation plug welding and peripheral welding mode, the construction method of the novel movable bridge deck pavement system has the main advantages of being long in service life, resistant to sliding, capable of reducing vibration and low in noise.
本发明公开了一种开启桥桥面铺装系统及铺装方法，属于桥梁设计技术领域，该桥面系统包括正交异性桥面顶板，所述正交异性桥面顶板的表面涂覆有防腐层，所述防腐层的上表面设有防水黏结层，所述防水黏结层的上表面铺设有改性乳化沥青层，在改性乳化沥青层的上表面铺设有花纹钢板，所述花纹钢板通过环槽铆钉与桥面顶板固定连接，相邻的花纹钢板之间设有变形缝，所述变形缝内填充有密封胶。本发明还涉及上述桥面系统的铺装方法，本申请的桥面系统与传统开启桥采用花纹钢板材质，采用穿孔塞焊和四周围焊方式与桥面板连接的铺装方式相比，该新型开启桥桥面铺装系统的施工方法主要特点为长寿命、抗滑、减振、低噪音。
Bridge deck pavement system and pavement method of movable bridge
一种开启桥桥面铺装系统及铺装方法
TANG HONGYAN (Autor:in) / CUI ZHIGANG (Autor:in) / WANG WENJUN (Autor:in) / WANG ZHENNAN (Autor:in) / WANG YING (Autor:in) / YANG JIANGGUO (Autor:in)
29.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Bridge deck pavement system of vertical rotation type movable bridge
| Europäisches Patentamt | 2024
Method for replacing bridge deck pavement and bridge deck pavement structure thereof
| Europäisches Patentamt | 2020
Bridge deck pavement process and device applied to bridge deck pavement process
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2015