A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pole tower foundation soil softening reinforcing device
The invention discloses a tower foundation soil loosening and strengthening device, and relates to the field of tower foundation strengthening, the tower foundation soil loosening and strengthening device comprises a connecting rod mechanism and N groups of strengthening units, and the connecting rod mechanism comprises a pole holding cylinder arranged at the bottom end of a tower in a sleeving mode. The grouting pipe is arranged on the ground, cement paste with a certain pressure and a certain proportion is injected into the grouting pipe, after entering the grouting pipe, under the action of the pressure, the cement paste permeates into a surrounding soil layer through the paste outlet holes, then after the cement paste is solidified, a cement column is formed in the grouting pipe, and the cement paste permeating into the soil layer forms a cement anchor nail and a plurality of cement anchor nails in irregular shapes. The stability and strength of a soil layer are improved, the bearing capacity of the soil layer is improved, the pole holding barrel and the pole tower are borne and supported by connecting and fixing the supporting base and the connecting base and through the multiple sets of reinforcing units, the compression resistance, pulling resistance and overturning resistance of the pole tower foundation are improved, and it is guaranteed that the pole tower can still keep stable and cannot overturn in extreme weather.
本发明公开了一种杆塔基础土质松软加固装置，涉及杆塔基础加固领域，包括连杆机构和N组加固单元，所述连杆机构包括套装在杆塔底端的抱杆筒，本发明通过在杆塔的底端四组植入多根灌浆管，并往灌浆管内注入一定压力、一定比例的水泥浆，水泥浆在进入灌浆管后，在压力的作用下，通过出浆孔渗入周围的土层，继而在水泥浆凝固后，灌浆管内部形成水泥柱，而渗入土层内的水泥浆则形成不规则形状的水泥锚钉，多根水泥锚钉，增加了土层的稳定性和强度，提高土层的承载力，通过将支撑座与连接座连接固定，通过多组加固单元对抱杆筒及杆塔进行承载支撑，提高杆塔基础的受压、抗拔和抗倾覆能力，以保证杆塔在极端天气仍能保持稳定，不会倾覆。
Pole tower foundation soil softening reinforcing device
The invention discloses a tower foundation soil loosening and strengthening device, and relates to the field of tower foundation strengthening, the tower foundation soil loosening and strengthening device comprises a connecting rod mechanism and N groups of strengthening units, and the connecting rod mechanism comprises a pole holding cylinder arranged at the bottom end of a tower in a sleeving mode. The grouting pipe is arranged on the ground, cement paste with a certain pressure and a certain proportion is injected into the grouting pipe, after entering the grouting pipe, under the action of the pressure, the cement paste permeates into a surrounding soil layer through the paste outlet holes, then after the cement paste is solidified, a cement column is formed in the grouting pipe, and the cement paste permeating into the soil layer forms a cement anchor nail and a plurality of cement anchor nails in irregular shapes. The stability and strength of a soil layer are improved, the bearing capacity of the soil layer is improved, the pole holding barrel and the pole tower are borne and supported by connecting and fixing the supporting base and the connecting base and through the multiple sets of reinforcing units, the compression resistance, pulling resistance and overturning resistance of the pole tower foundation are improved, and it is guaranteed that the pole tower can still keep stable and cannot overturn in extreme weather.
本发明公开了一种杆塔基础土质松软加固装置，涉及杆塔基础加固领域，包括连杆机构和N组加固单元，所述连杆机构包括套装在杆塔底端的抱杆筒，本发明通过在杆塔的底端四组植入多根灌浆管，并往灌浆管内注入一定压力、一定比例的水泥浆，水泥浆在进入灌浆管后，在压力的作用下，通过出浆孔渗入周围的土层，继而在水泥浆凝固后，灌浆管内部形成水泥柱，而渗入土层内的水泥浆则形成不规则形状的水泥锚钉，多根水泥锚钉，增加了土层的稳定性和强度，提高土层的承载力，通过将支撑座与连接座连接固定，通过多组加固单元对抱杆筒及杆塔进行承载支撑，提高杆塔基础的受压、抗拔和抗倾覆能力，以保证杆塔在极端天气仍能保持稳定，不会倾覆。
Pole tower foundation soil softening reinforcing device
一种杆塔基础土质松软加固装置
SONG LIHUA (author) / SUI YUANYUAN (author) / KONG ZHENZHEN (author) / LIU YIJUN (author) / NAN YU (author) / CUI JIABIN (author) / HAO JING (author) / HAI YUE (author) / QI MENG (author)
2023-10-20
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2023