A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Arch type wharf structure and construction method thereof
The invention discloses an arch-type wharf structure which comprises multifunctional abutments, an arch-type front wall, longitudinal beams and pile foundations, the multifunctional abutments are fixedly connected to the upper portions of the pile foundations, and the longitudinal beams are connected between the adjacent multifunctional abutments in a lap joint mode; the arch-shaped front wall is located on the side, close to a soil body, of the multifunctional abutment, and the arch-shaped front wall is connected with the multifunctional abutment through a clamping groove. The vertical arch-shaped structure is adopted as the wharf front wall, and the stress characteristic that the arch-shaped structure can convert vertical loads into pressure is fully utilized, so that the internal force and displacement of the sheet pile front wall structure are reduced; meanwhile, a traditional anchoring mode of a sheet-pile wharf is changed, the anchoring mode that a pull rod and an anchoring structure are arranged on the rear side of a front wall of the traditional sheet-pile wharf is adjusted into a supporting and blocking mode that a multifunctional abutment is arranged on the water facing side of the front wall, and the problem that the wharf is constructed when the pull rod and the anchoring structure are inconvenient to embed in a narrow land area behind or near a quay wall is solved. And the adaptability of the wharf structure to the field is greatly improved.
本发明公开了一种拱式码头结构，包括多功能墩台、拱型前墙、纵梁和桩基础，所述多功能墩台固定连接于桩基础上方，所述纵梁搭接于相邻所述多功能墩台之间；所述拱型前墙位于多功能墩台靠近土体的一侧，所述拱型前墙与所述多功能墩台通过卡槽连接。本发明采用直立拱型结构作为码头前墙，充分利用了拱型结构可将垂向荷载转化为压力的受力特性，从而降低板桩前墙结构的内力和位移；同时，改变板桩码头传统的锚碇方式，将传统板桩码头在前墙后侧设置拉杆和锚碇结构的锚碇方式调整为在前墙临水侧设置多功能墩台的支挡方式，解决了在后方陆域狭小或岸壁附近不便埋设拉杆和锚碇结构时建设码头所面临的难题，大大提高了码头结构对场地的适应性。
Arch type wharf structure and construction method thereof
The invention discloses an arch-type wharf structure which comprises multifunctional abutments, an arch-type front wall, longitudinal beams and pile foundations, the multifunctional abutments are fixedly connected to the upper portions of the pile foundations, and the longitudinal beams are connected between the adjacent multifunctional abutments in a lap joint mode; the arch-shaped front wall is located on the side, close to a soil body, of the multifunctional abutment, and the arch-shaped front wall is connected with the multifunctional abutment through a clamping groove. The vertical arch-shaped structure is adopted as the wharf front wall, and the stress characteristic that the arch-shaped structure can convert vertical loads into pressure is fully utilized, so that the internal force and displacement of the sheet pile front wall structure are reduced; meanwhile, a traditional anchoring mode of a sheet-pile wharf is changed, the anchoring mode that a pull rod and an anchoring structure are arranged on the rear side of a front wall of the traditional sheet-pile wharf is adjusted into a supporting and blocking mode that a multifunctional abutment is arranged on the water facing side of the front wall, and the problem that the wharf is constructed when the pull rod and the anchoring structure are inconvenient to embed in a narrow land area behind or near a quay wall is solved. And the adaptability of the wharf structure to the field is greatly improved.
本发明公开了一种拱式码头结构，包括多功能墩台、拱型前墙、纵梁和桩基础，所述多功能墩台固定连接于桩基础上方，所述纵梁搭接于相邻所述多功能墩台之间；所述拱型前墙位于多功能墩台靠近土体的一侧，所述拱型前墙与所述多功能墩台通过卡槽连接。本发明采用直立拱型结构作为码头前墙，充分利用了拱型结构可将垂向荷载转化为压力的受力特性，从而降低板桩前墙结构的内力和位移；同时，改变板桩码头传统的锚碇方式，将传统板桩码头在前墙后侧设置拉杆和锚碇结构的锚碇方式调整为在前墙临水侧设置多功能墩台的支挡方式，解决了在后方陆域狭小或岸壁附近不便埋设拉杆和锚碇结构时建设码头所面临的难题，大大提高了码头结构对场地的适应性。
Arch type wharf structure and construction method thereof
一种拱式码头结构及其施工方法
YE QIANYUN (author) / WU JINGCHONG (author) / WANG ZHIYONG (author) / ZHU MENGJUN (author) / TIAN SHUHAI (author) / LIU DAOKUAN (author) / ZHANG CHENG (author) / SHEN XUEMING (author) / TAN DAN (author) / DONG GUANYING (author)
2023-03-14
Patent
Electronic Resource
Chinese
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