Method and device for integral lifting of building and rebuilding ground floor of the building into parking space and marketplace
A technology for overall jacking and building, which is applied in the direction of building construction, construction, building maintenance, etc., and can solve problems such as the lack of mature technology and supporting devices.
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Embodiment 1
[0022] Embodiment 1: see Fig. 1. The whole building is elevated and the ground floor is transformed into a parking lot. The process is as follows: 1. Check the existing building (16), and reinforce it according to existing specifications; 2. Set the foundation (2) on the foundation (1); 3. Set the lifting wall at a certain height of the foundation (1) The horizontal frame composed of the beam connecting beam (13), the horizontal frame lifting wall beam (12), and the ground floor slab (15), reserves the jacking column during the jacking period, the anti-sway device and the load-bearing wall of the new building ground floor after jacking , shear wall, and frame column interface, and design the plane and elevation according to the requirements of the parking lot; 4. Set a spiral steel column (5) between the foundation (2) and the horizontal frame wall lifting beam (12), and screw the lower end of it tightly In the nut fixed support (3), the upper end passes through the hollow sl...
Embodiment 2
[0023] Embodiment 2: see Fig. 2. The whole building is elevated and the ground floor is transformed into a shopping mall. The process is as follows: 1. Check the existing building (16), and reinforce it according to existing specifications; 2. Set the foundation (2) on the foundation (1); 3. Set the lifting wall at a certain height of the foundation (1) The horizontal frame composed of the beam connecting beam (13), the horizontal frame lifting wall beam (12), and the ground floor slab (15), reserves the jacking frame during the jacking period, the anti-sway device and the load-bearing wall of the new building ground floor after jacking , shear wall, and frame column interface, and design the plane and elevation according to the requirements of the shopping mall; 4. Set two spiral steel columns (5) between the foundation (2) and the horizontal frame wall lifting beam (12), and the lower ends Tightly in the nut fixed support (3), the upper end passes through the hollow sliding...
Embodiment 3
[0024] Embodiment 3: see Fig. 3. The whole building is elevated and the ground floor is transformed into a shopping mall. The process is as follows: 1. Check the existing building (16), and reinforce it according to existing specifications; 2. Set the foundation (2) on the foundation (1); 3. Set the lifting wall at a certain height of the foundation (1) The horizontal frame composed of the beam connecting beam (13), the horizontal frame lifting wall beam (12), and the ground floor slab (15), reserves the jacking frame during the jacking period, the anti-sway device and the load-bearing wall of the new building ground floor after jacking , shear wall, and frame column interface, and design the plane and elevation according to the requirements of the shopping mall; 4. Set two spiral steel columns (5) between the foundation (2) and the horizontal frame wall lifting beam (12), and the lower ends Tightly in the nut fixed support (3), the upper end passes through the hollow sliding...
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