Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tailing pond floating bridge foundation structure and mounting and fixing method thereof
The invention discloses a tailing pond floating bridge foundation structure and a mounting and fixing method thereof.The tailing pond floating bridge foundation structure comprises a floating bridge connected between the bank side of a tailing pond and a drainage well, and the floating bridge is formed by splicing modules; fixed piles distributed at intervals are constructed on the left and right sides of the floating bridge, and the floating bridge is connected to the fixed piles through cables; the drainage well is sleeved with an annular floating bridge, and the floating bridge extends to the drainage well and then is connected with the annular floating bridge. According to the structure, the foundation stability for fixing the floating bridge is improved, the bearing capacity is good, the overall rigidity, horizontal load resistance and vertical load bending moment resistance of the floating bridge are greatly improved, bending moment loads generated by wind loads in the longitudinal direction of the floating bridge are effectively reduced, transverse horizontal displacement of the floating bridge is reduced, and fluctuation of the surface of the floating bridge along with waves is buffered and reduced; therefore, the floating bridge is fixedly kept in the water area of the fixed piles on the two sides of the floating bridge, breaking, overturning, dispersing and drifting are avoided, and the safety and reliability of the floating bridge are greatly improved.
本发明公开了一种尾矿库浮桥基础结构及其安装固定方法，包括连接尾矿库岸边至排水井之间的浮桥，浮桥为模块拼接成型；浮桥的左右两侧构筑有间隔分布的固定桩，浮桥通过缆绳连接至固定桩；排水井外套设有环形浮桥，浮桥延伸至排水井后连接环形浮桥。结构增加了浮桥固定的基础稳定性，承载能力好，其整体刚度、抗水平荷载、抗竖向荷载弯矩能力都有很大提高，有效实现减少例如风荷载对浮桥纵向产生的弯矩荷载，减少浮桥的横向水平位移，缓冲减小浮桥桥面随波浪起伏，从而确保浮桥固定保持在其两侧固定桩水域中，从而不再发生断开、顷翻、分散、漂移，使浮桥的安全可靠性大大提高。
Tailing pond floating bridge foundation structure and mounting and fixing method thereof
The invention discloses a tailing pond floating bridge foundation structure and a mounting and fixing method thereof.The tailing pond floating bridge foundation structure comprises a floating bridge connected between the bank side of a tailing pond and a drainage well, and the floating bridge is formed by splicing modules; fixed piles distributed at intervals are constructed on the left and right sides of the floating bridge, and the floating bridge is connected to the fixed piles through cables; the drainage well is sleeved with an annular floating bridge, and the floating bridge extends to the drainage well and then is connected with the annular floating bridge. According to the structure, the foundation stability for fixing the floating bridge is improved, the bearing capacity is good, the overall rigidity, horizontal load resistance and vertical load bending moment resistance of the floating bridge are greatly improved, bending moment loads generated by wind loads in the longitudinal direction of the floating bridge are effectively reduced, transverse horizontal displacement of the floating bridge is reduced, and fluctuation of the surface of the floating bridge along with waves is buffered and reduced; therefore, the floating bridge is fixedly kept in the water area of the fixed piles on the two sides of the floating bridge, breaking, overturning, dispersing and drifting are avoided, and the safety and reliability of the floating bridge are greatly improved.
本发明公开了一种尾矿库浮桥基础结构及其安装固定方法，包括连接尾矿库岸边至排水井之间的浮桥，浮桥为模块拼接成型；浮桥的左右两侧构筑有间隔分布的固定桩，浮桥通过缆绳连接至固定桩；排水井外套设有环形浮桥，浮桥延伸至排水井后连接环形浮桥。结构增加了浮桥固定的基础稳定性，承载能力好，其整体刚度、抗水平荷载、抗竖向荷载弯矩能力都有很大提高，有效实现减少例如风荷载对浮桥纵向产生的弯矩荷载，减少浮桥的横向水平位移，缓冲减小浮桥桥面随波浪起伏，从而确保浮桥固定保持在其两侧固定桩水域中，从而不再发生断开、顷翻、分散、漂移，使浮桥的安全可靠性大大提高。
Tailing pond floating bridge foundation structure and mounting and fixing method thereof
一种尾矿库浮桥基础结构及其安装固定方法
NI CUIYING (Autor:in) / XIAO HONGYU (Autor:in) / SHI WEIJUN (Autor:in)
27.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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