Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Coastal mud flat soft foundation self-elevating tower crane foundation and tower crane installation method
The invention belongs to a coastal mud flat soft foundation self-elevating tower crane foundation in the technical field of infrastructure construction, and further relates to a tower crane installation method. Steel plates (6) are arranged on the six faces of tower footing base prefabricated reinforced concrete (7) of the self-elevating tower crane foundation for the coastal mud flat soft foundation respectively, the adjacent steel plates (6) are connected in a welded mode, the lower portion of the steel plate (6) located at the bottom is connected with a plurality of steel pipe piles (1), the lower ends of the steel pipe piles (1) are of pointed cone structures, and a plurality of tower footing base connecting bolts (5) are embedded in the tower footing base prefabricated reinforced concrete (7). And the upper end of the tower footing base connecting bolt (5) extends to a position above the steel plate (6) at the top. According to the self-elevating tower crane foundation for the coastal mud flat soft foundation and the tower crane mounting method, the construction problem of the tower crane foundation under the coastal soft soil foundation condition under the complex geological condition can be effectively solved, the construction progress is accelerated, the construction safety is guaranteed, the construction cost is reduced, and the investment is saved.
本发明属于基础设施建设技术领域的沿海滩涂软地基自升塔吊基础，本发明还涉及一种塔吊安装方法。所述的沿海滩涂软地基自升塔吊基础的塔基底座预制钢筋混凝土(7)六面分别设置钢板(6)，相邻钢板(6)焊接连接，位于底部的钢板(6)下部连接多个钢管桩(1)，钢管桩(1)下端为尖锥结构，所述的塔基底座预制钢筋混凝土(7)内部预埋多个塔基底座连接螺栓(5)，塔基底座连接螺栓(5)上端延伸到位于顶部的钢板(6)上方位置。本发明所述的沿海滩涂软地基自升塔吊基础及塔吊安装方法，能够有效解决复杂地质条件下沿海软土地基条件下塔吊基础的施工难题，加快施工进度，保障施工安全，降低施工成本，节约投资。
Coastal mud flat soft foundation self-elevating tower crane foundation and tower crane installation method
The invention belongs to a coastal mud flat soft foundation self-elevating tower crane foundation in the technical field of infrastructure construction, and further relates to a tower crane installation method. Steel plates (6) are arranged on the six faces of tower footing base prefabricated reinforced concrete (7) of the self-elevating tower crane foundation for the coastal mud flat soft foundation respectively, the adjacent steel plates (6) are connected in a welded mode, the lower portion of the steel plate (6) located at the bottom is connected with a plurality of steel pipe piles (1), the lower ends of the steel pipe piles (1) are of pointed cone structures, and a plurality of tower footing base connecting bolts (5) are embedded in the tower footing base prefabricated reinforced concrete (7). And the upper end of the tower footing base connecting bolt (5) extends to a position above the steel plate (6) at the top. According to the self-elevating tower crane foundation for the coastal mud flat soft foundation and the tower crane mounting method, the construction problem of the tower crane foundation under the coastal soft soil foundation condition under the complex geological condition can be effectively solved, the construction progress is accelerated, the construction safety is guaranteed, the construction cost is reduced, and the investment is saved.
本发明属于基础设施建设技术领域的沿海滩涂软地基自升塔吊基础，本发明还涉及一种塔吊安装方法。所述的沿海滩涂软地基自升塔吊基础的塔基底座预制钢筋混凝土(7)六面分别设置钢板(6)，相邻钢板(6)焊接连接，位于底部的钢板(6)下部连接多个钢管桩(1)，钢管桩(1)下端为尖锥结构，所述的塔基底座预制钢筋混凝土(7)内部预埋多个塔基底座连接螺栓(5)，塔基底座连接螺栓(5)上端延伸到位于顶部的钢板(6)上方位置。本发明所述的沿海滩涂软地基自升塔吊基础及塔吊安装方法，能够有效解决复杂地质条件下沿海软土地基条件下塔吊基础的施工难题，加快施工进度，保障施工安全，降低施工成本，节约投资。
Coastal mud flat soft foundation self-elevating tower crane foundation and tower crane installation method
一种沿海滩涂软地基自升塔吊基础及塔吊安装方法
DING XIAOWU (Autor:in) / LIU YUTONG (Autor:in) / DING ZHIWEN (Autor:in)
06.12.2022
Patent
Elektronische Ressource
Chinesisch
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