Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforcing device capable of supporting weathered granite deep foundation pit at high strength
The invention relates to the technical field of foundation pit supporting, in particular to a reinforcing device capable of supporting a weathered granite deep foundation pit with high strength, which comprises a main frame, bearing holes are formed in two ends of the main frame, the bearing holes penetrate through the main frame, a plurality of telescopic holes are formed in the end surfaces of two ends of the main frame, and fixing rods are fixedly arranged in the telescopic holes. A thread is arranged on the front section of the fixing rod, the fixing rod is inserted into the auxiliary reinforcing and supporting devices, an inserting hole is formed in one side face of the middle of the main frame, a rotary button is inserted into the inserting hole, and the reinforcing and supporting devices are evenly arranged on the H-shaped steel and play a good supporting role in side plates on the two sides of the H-shaped steel. And the negative pressure devices are arranged at the contact positions of the reinforcing and supporting devices and the side plates of the H-shaped steel to be matched with the large planes of the supporting legs, so that the reinforcing and supporting devices are in firm contact with the H-shaped steel, the slipping phenomenon is avoided, and the supporting effect of the reinforcing and supporting devices is better guaranteed.
本发明涉及基坑支护技术领域，具体为一种可高强度支撑风化花岗岩深基坑的补强装置，包括主架，所述主架的两端开设有轴承孔，所述轴承孔贯穿主架，且主架的两端端面上开设有若干伸缩孔，所述伸缩孔中固定设置有固定杆，所述固定杆的前段设置有螺纹，且固定杆插接在辅助加强支撑装置中，且主架的中间位置一侧面上开设有插接孔，所述插接孔中插接有旋转钮，在H型钢上均匀设置多个加强支撑装置，对H型钢两边的侧板起到很好的支撑作用，使其不易发生变形，满足使用要求且在加强支撑装置和H型钢侧板接触的地方设置有负压装置配合支撑脚的大平面，使得加强支撑装置和H型钢接触牢固，不会发生打滑现象，更好的保证了加强支撑装置的支撑效果。
Reinforcing device capable of supporting weathered granite deep foundation pit at high strength
The invention relates to the technical field of foundation pit supporting, in particular to a reinforcing device capable of supporting a weathered granite deep foundation pit with high strength, which comprises a main frame, bearing holes are formed in two ends of the main frame, the bearing holes penetrate through the main frame, a plurality of telescopic holes are formed in the end surfaces of two ends of the main frame, and fixing rods are fixedly arranged in the telescopic holes. A thread is arranged on the front section of the fixing rod, the fixing rod is inserted into the auxiliary reinforcing and supporting devices, an inserting hole is formed in one side face of the middle of the main frame, a rotary button is inserted into the inserting hole, and the reinforcing and supporting devices are evenly arranged on the H-shaped steel and play a good supporting role in side plates on the two sides of the H-shaped steel. And the negative pressure devices are arranged at the contact positions of the reinforcing and supporting devices and the side plates of the H-shaped steel to be matched with the large planes of the supporting legs, so that the reinforcing and supporting devices are in firm contact with the H-shaped steel, the slipping phenomenon is avoided, and the supporting effect of the reinforcing and supporting devices is better guaranteed.
本发明涉及基坑支护技术领域，具体为一种可高强度支撑风化花岗岩深基坑的补强装置，包括主架，所述主架的两端开设有轴承孔，所述轴承孔贯穿主架，且主架的两端端面上开设有若干伸缩孔，所述伸缩孔中固定设置有固定杆，所述固定杆的前段设置有螺纹，且固定杆插接在辅助加强支撑装置中，且主架的中间位置一侧面上开设有插接孔，所述插接孔中插接有旋转钮，在H型钢上均匀设置多个加强支撑装置，对H型钢两边的侧板起到很好的支撑作用，使其不易发生变形，满足使用要求且在加强支撑装置和H型钢侧板接触的地方设置有负压装置配合支撑脚的大平面，使得加强支撑装置和H型钢接触牢固，不会发生打滑现象，更好的保证了加强支撑装置的支撑效果。
Reinforcing device capable of supporting weathered granite deep foundation pit at high strength
一种可高强度支撑风化花岗岩深基坑的补强装置
LIU JIANGUO (Autor:in) / LIU QIANG (Autor:in) / FENG XIAOZHE (Autor:in) / YANG YUNFEI (Autor:in) / CHANG HAIYAN (Autor:in) / YAN LEI (Autor:in) / ZHU JUNTAO (Autor:in) / LI NING (Autor:in)
18.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Deep Barrette Foundation in Singapore Weathered Granite
| British Library Conference Proceedings | 1993
Engineering grading of weathered granite
| Elsevier | 1978
Supporting, reinforcing and connecting device for deep foundation pit
| Europäisches Patentamt | 2024
Piling in Tropical Weathered Granite
| British Library Conference Proceedings | 1992