A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tower crane latticed column pile foundation bearing platform
The invention discloses a tower crane latticed column pile foundation bearing platform, and relates to the technical field of tower crane pile foundation bearing platform construction.The tower crane latticed column pile foundation bearing platform comprises a lower bearing platform body and cast-in-situ bored piles, an upper bearing platform body is arranged over the lower bearing platform body, tower crane equipment is fixedly installed in the middle of the upper surface of the upper bearing platform body, and four steel latticed columns are arranged between the upper bearing platform body and the lower bearing platform body; and the upper ends of the steel latticed columns are fixedly connected with the upper bearing platform. The invention further discloses a construction method of the tower crane latticed column pile foundation bearing platform, the construction method comprises the eight steps of measuring and positioning, construction of the cast-in-situ bored piles, construction of the steel latticed columns, construction of the lower bearing platform, installation of the tower crane, earth excavation, welding of the steel water stop piece and pouring of the bottom plate, and the material transportation problem of a deep foundation pit is solved. Tower crane equipment is installed firstly, then along with excavation of earthwork from top to bottom, the four steel latticed columns are connected into a whole through the horizontal surrounding supporting angle steel, the vertical diagonal bridging angle steel and the horizontal cross-shaped diagonal bridging angle steel, and therefore the stability and the supporting strength of the steel latticed columns are improved.
本发明公开了一种塔吊格构柱桩基承台，涉及到塔吊桩基承台施工技术领域，包括下承台和钻孔灌注桩，下承台的正上方设置有上承台，上承台的上表面中部固定安装有塔吊设备，上承台与下承台之间设置有四个钢格构柱，钢格构柱的上端与上承台固定连接。本发明还公开了一种塔吊格构柱桩基承台的施工方法，包括测量定位、钻孔灌注桩的施工、钢格构柱的施工、下承台施工、安装塔吊、土方开挖、焊接钢止水片及浇筑底板八个步骤，解决了深基坑的材料运输问题。本发明先安装塔吊设备，然后随土方自上而下的开挖，使用水平围撑角钢、竖向剪刀撑角钢和水平十字剪刀撑角钢将四个钢格构柱连接为整体，从而提高钢格构柱的稳定性以及支撑强度。
Tower crane latticed column pile foundation bearing platform
The invention discloses a tower crane latticed column pile foundation bearing platform, and relates to the technical field of tower crane pile foundation bearing platform construction.The tower crane latticed column pile foundation bearing platform comprises a lower bearing platform body and cast-in-situ bored piles, an upper bearing platform body is arranged over the lower bearing platform body, tower crane equipment is fixedly installed in the middle of the upper surface of the upper bearing platform body, and four steel latticed columns are arranged between the upper bearing platform body and the lower bearing platform body; and the upper ends of the steel latticed columns are fixedly connected with the upper bearing platform. The invention further discloses a construction method of the tower crane latticed column pile foundation bearing platform, the construction method comprises the eight steps of measuring and positioning, construction of the cast-in-situ bored piles, construction of the steel latticed columns, construction of the lower bearing platform, installation of the tower crane, earth excavation, welding of the steel water stop piece and pouring of the bottom plate, and the material transportation problem of a deep foundation pit is solved. Tower crane equipment is installed firstly, then along with excavation of earthwork from top to bottom, the four steel latticed columns are connected into a whole through the horizontal surrounding supporting angle steel, the vertical diagonal bridging angle steel and the horizontal cross-shaped diagonal bridging angle steel, and therefore the stability and the supporting strength of the steel latticed columns are improved.
本发明公开了一种塔吊格构柱桩基承台，涉及到塔吊桩基承台施工技术领域，包括下承台和钻孔灌注桩，下承台的正上方设置有上承台，上承台的上表面中部固定安装有塔吊设备，上承台与下承台之间设置有四个钢格构柱，钢格构柱的上端与上承台固定连接。本发明还公开了一种塔吊格构柱桩基承台的施工方法，包括测量定位、钻孔灌注桩的施工、钢格构柱的施工、下承台施工、安装塔吊、土方开挖、焊接钢止水片及浇筑底板八个步骤，解决了深基坑的材料运输问题。本发明先安装塔吊设备，然后随土方自上而下的开挖，使用水平围撑角钢、竖向剪刀撑角钢和水平十字剪刀撑角钢将四个钢格构柱连接为整体，从而提高钢格构柱的稳定性以及支撑强度。
Tower crane latticed column pile foundation bearing platform
一种塔吊格构柱桩基承台
TANG RENBIN (author) / LEE KWANG-YOUNG (author) / CHEN YIN (author) / XU JUN (author) / YU HONGCHUN (author) / WANG FENG (author)
2022-03-22
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2023
| European Patent Office | 2022
| European Patent Office | 2024
Tower crane foundation structure of construction-free tower crane pile
| European Patent Office | 2024