Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembly type fore shaft prestressed concrete pipe pile combined wave wall
The invention discloses a fabricated fore shaft prestressed concrete pipe pile combined wave wall. The construction method comprises the following construction steps: S1, constructing fore shaft prestressed concrete pipe piles and pre-embedded anchoring parts; s2, driving a fore shaft prestressed concrete pipe pile; s3, joint concrete filling; and S4, cast-in-place of a cross beam at the pile The fabricated locking prestressed concrete pipe pile combined wave wall solves the problem that the durability of a wave wall structure is poor due to the influence of high-salt and high-humidity conditions in a sea area range, and can be used under the working conditions that the thickness of seabed sludge is large and the height of a wave wall cantilever is large by utilizing the advantage of high rigidity of the prestressed concrete pipe pile structure; and meanwhile, the fabricated locking openings between the prestressed concrete pipe piles are adopted for connection, the wave preventing and dissipating effects and the overall stability of the wave wall are improved, and the operation efficiency is effectively improved. The construction technology of the structure is efficient and fast, the construction cost is low, and durability is high.
一种装配式锁口预应力混凝土管桩组合挡浪墙，其施工步骤为：S1.锁口预应力混凝土管桩及预埋锚固件施工；S2.锁口预应力混凝土管桩打设；S3.接头混凝土充填；S4.桩顶现浇横梁。本发明采用装配式锁口预应力混凝土管桩组合挡浪墙，解决了海域范围内受高盐高湿条件影响，造成挡浪墙结构耐久性差的难题，且利用预应力混凝土管桩结构自身刚度大的优势，能够在海床淤泥厚度大、挡浪墙悬臂高度大的工况下使用，同时，通过采用预应力混凝土管桩间装配式锁口进行连接，提升了挡浪墙的防波消浪作用及整体稳定性，且有效解提升作业效率。该结构的施工工艺高效快捷，建造成本低，耐久性高。
Assembly type fore shaft prestressed concrete pipe pile combined wave wall
The invention discloses a fabricated fore shaft prestressed concrete pipe pile combined wave wall. The construction method comprises the following construction steps: S1, constructing fore shaft prestressed concrete pipe piles and pre-embedded anchoring parts; s2, driving a fore shaft prestressed concrete pipe pile; s3, joint concrete filling; and S4, cast-in-place of a cross beam at the pile The fabricated locking prestressed concrete pipe pile combined wave wall solves the problem that the durability of a wave wall structure is poor due to the influence of high-salt and high-humidity conditions in a sea area range, and can be used under the working conditions that the thickness of seabed sludge is large and the height of a wave wall cantilever is large by utilizing the advantage of high rigidity of the prestressed concrete pipe pile structure; and meanwhile, the fabricated locking openings between the prestressed concrete pipe piles are adopted for connection, the wave preventing and dissipating effects and the overall stability of the wave wall are improved, and the operation efficiency is effectively improved. The construction technology of the structure is efficient and fast, the construction cost is low, and durability is high.
一种装配式锁口预应力混凝土管桩组合挡浪墙，其施工步骤为：S1.锁口预应力混凝土管桩及预埋锚固件施工；S2.锁口预应力混凝土管桩打设；S3.接头混凝土充填；S4.桩顶现浇横梁。本发明采用装配式锁口预应力混凝土管桩组合挡浪墙，解决了海域范围内受高盐高湿条件影响，造成挡浪墙结构耐久性差的难题，且利用预应力混凝土管桩结构自身刚度大的优势，能够在海床淤泥厚度大、挡浪墙悬臂高度大的工况下使用，同时，通过采用预应力混凝土管桩间装配式锁口进行连接，提升了挡浪墙的防波消浪作用及整体稳定性，且有效解提升作业效率。该结构的施工工艺高效快捷，建造成本低，耐久性高。
Assembly type fore shaft prestressed concrete pipe pile combined wave wall
一种装配式锁口预应力混凝土管桩组合挡浪墙
YIN JINGYAN (Autor:in) / ZHANG GUANGTUO (Autor:in) / XU YANDONG (Autor:in) / CHEN MO (Autor:in) / YANG ZHUBIN (Autor:in) / SOMMOU (Autor:in) / LIU MING (Autor:in) / XU LINLI (Autor:in) / SU YIRU (Autor:in) / WANG PENG (Autor:in)
28.02.2023
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2023