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A platform for research: civil engineering, architecture and urbanism
Slip form device for steep slope thin-wall concrete construction and construction method
The invention discloses an abrupt slope thin-wall concrete construction slip form device and a construction method.The abrupt slope thin-wall concrete construction slip form device is characterized in that a frame comprises a plurality of vertical frames distributed at intervals, the tops and the bottoms of the vertical frames are connected through transverse frames, a plurality of hanging brackets used for hanging a hoist are installed above the transverse frame located at the top, a sliding module comprises a bottom plate, and baffles are arranged on the left side and the right side of the bottom plate; longitudinal channel steel corresponding to the middle vertical frame is further arranged on the bottom plate between the two baffles, L-shaped connecting pieces are installed on the side walls of the baffles and the longitudinal channel steel, one side wall of each L-shaped connecting piece is connected to the flange of the corresponding vertical frame in a hanging mode, and rotatable rolling shafts are further installed on the side walls of the baffles and the longitudinal channel steel; the rolling wheels of the rolling shafts roll along the backs of the corresponding vertical frames, lifting lugs used for hanging are further arranged at the top of the bottom plate, and the invention further discloses a steep slope thin-wall concrete construction method. Concrete loads on the sliding module can be evenly transmitted, it is guaranteed that the formwork is tightly attached to concrete, and gap deviation is reduced; and the sliding module is uniformly stressed during lifting, so that the labor intensity is reduced.
本发明公开了一种陡坡薄壁砼施工滑模装置及施工方法，框架包括若干间隔分布的立架，若干立架的顶部和底部均通过横架连接，位于顶部的横架上方安装有若干用于吊挂葫芦的吊架，滑动模组包括底板，底板的左右两侧均设置有挡板，位于两挡板之间的底板上还设置有与中部立架对应的纵向槽钢，挡板以及纵向槽钢的侧壁上均安装有L形连接件，L形连接件的一侧壁挂接在对应立架的翼缘上，挡板以及纵向槽钢的侧壁上还均安装有可转动的滚轴，滚轴的滚轮沿对应立架的背部滚动，底板的顶部还设置有用于挂接的吊耳，还公开了陡坡薄壁砼施工方法。本发明能够均匀传递滑动模组上的砼荷载，保证模板紧贴砼，减少间隙偏差；滑动模组在提升时受力均匀，降低劳动强度。
Slip form device for steep slope thin-wall concrete construction and construction method
The invention discloses an abrupt slope thin-wall concrete construction slip form device and a construction method.The abrupt slope thin-wall concrete construction slip form device is characterized in that a frame comprises a plurality of vertical frames distributed at intervals, the tops and the bottoms of the vertical frames are connected through transverse frames, a plurality of hanging brackets used for hanging a hoist are installed above the transverse frame located at the top, a sliding module comprises a bottom plate, and baffles are arranged on the left side and the right side of the bottom plate; longitudinal channel steel corresponding to the middle vertical frame is further arranged on the bottom plate between the two baffles, L-shaped connecting pieces are installed on the side walls of the baffles and the longitudinal channel steel, one side wall of each L-shaped connecting piece is connected to the flange of the corresponding vertical frame in a hanging mode, and rotatable rolling shafts are further installed on the side walls of the baffles and the longitudinal channel steel; the rolling wheels of the rolling shafts roll along the backs of the corresponding vertical frames, lifting lugs used for hanging are further arranged at the top of the bottom plate, and the invention further discloses a steep slope thin-wall concrete construction method. Concrete loads on the sliding module can be evenly transmitted, it is guaranteed that the formwork is tightly attached to concrete, and gap deviation is reduced; and the sliding module is uniformly stressed during lifting, so that the labor intensity is reduced.
本发明公开了一种陡坡薄壁砼施工滑模装置及施工方法，框架包括若干间隔分布的立架，若干立架的顶部和底部均通过横架连接，位于顶部的横架上方安装有若干用于吊挂葫芦的吊架，滑动模组包括底板，底板的左右两侧均设置有挡板，位于两挡板之间的底板上还设置有与中部立架对应的纵向槽钢，挡板以及纵向槽钢的侧壁上均安装有L形连接件，L形连接件的一侧壁挂接在对应立架的翼缘上，挡板以及纵向槽钢的侧壁上还均安装有可转动的滚轴，滚轴的滚轮沿对应立架的背部滚动，底板的顶部还设置有用于挂接的吊耳，还公开了陡坡薄壁砼施工方法。本发明能够均匀传递滑动模组上的砼荷载，保证模板紧贴砼，减少间隙偏差；滑动模组在提升时受力均匀，降低劳动强度。
Slip form device for steep slope thin-wall concrete construction and construction method
一种陡坡薄壁砼施工滑模装置及施工方法
ZHANG LEJI (author) / SU XIAOWEI (author) / DU HAOHUI (author) / WANG ZHAOYAN (author) / TANG QIUHUI (author) / GAO HUA (author) / ZHANG SHEN (author) / WANG SHUAI (author) / WANG ZHIFENG (author) / LIU ZHONGHUA (author)
2022-09-13
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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