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A platform for research: civil engineering, architecture and urbanism
Deep foundation pit support system and construction method
The invention discloses a deep foundation pit support system and a construction method, and relates to the technical field of foundation pit support. The device comprises steel piles which are arranged along the side wall of a foundation pit at intervals in a staggered mode, enclosing purlins are fixed to the two side faces of each steel pile respectively, a top beam is fixed to the top of each steel pile, and a supporting base is clamped between the top of each steel pile and the bottom of the top beam; a base matched with the steel pile is fixedly arranged at the bottom of the steel pile, an anchoring part penetrates through the base, and the steel pile is fixedly connected with the base through the anchoring part. Multiple adjusting rods are hinged to the side faces, away from the steel piles, of the enclosing purlins. According to the foundation pit enclosure system, the steel piles which are arranged at intervals in a staggered mode serve as main fixing piles, the supporting bases are arranged at the tops of the steel piles and used for fixing the top beams, and the bases with the anchoring parts penetrating through are arranged at the bottoms of the steel piles and serve as bases, so that the whole enclosure system is installed more firmly, and the stability of the whole enclosure system is improved; and all parts forming the whole enclosure system can be detached after being used, so that the parts in the enclosure system can be recycled.
本发明公开了一种深基坑围护系统及施工方法，涉及基坑围护技术领域。本发明包括沿基坑侧壁交错间隔布设的钢桩，钢桩两侧面分别固定有一围檩，钢桩顶部固定有一冠梁，钢桩顶部和冠梁底部之间卡接有支撑座；钢桩底部固定有设置有与钢桩配合的底座，底座上贯穿有锚固件，钢桩通过锚固件与底座固定连接；围檩远离钢桩的一侧面铰接有若干调节杆。本发明基坑围护系统采用交错间隔设置的钢桩作为主要固定桩，在并在钢桩顶部设置支撑座用于固定冠梁，在钢桩底部设置贯穿有锚固件的底座作为基底，使整个围护系统安装更牢固，提高整个围护系统的稳固性，并且整个构成围护系统的各个部件在使用过后能够拆除，使得该围护系统中的部件能够循环使用。
Deep foundation pit support system and construction method
The invention discloses a deep foundation pit support system and a construction method, and relates to the technical field of foundation pit support. The device comprises steel piles which are arranged along the side wall of a foundation pit at intervals in a staggered mode, enclosing purlins are fixed to the two side faces of each steel pile respectively, a top beam is fixed to the top of each steel pile, and a supporting base is clamped between the top of each steel pile and the bottom of the top beam; a base matched with the steel pile is fixedly arranged at the bottom of the steel pile, an anchoring part penetrates through the base, and the steel pile is fixedly connected with the base through the anchoring part. Multiple adjusting rods are hinged to the side faces, away from the steel piles, of the enclosing purlins. According to the foundation pit enclosure system, the steel piles which are arranged at intervals in a staggered mode serve as main fixing piles, the supporting bases are arranged at the tops of the steel piles and used for fixing the top beams, and the bases with the anchoring parts penetrating through are arranged at the bottoms of the steel piles and serve as bases, so that the whole enclosure system is installed more firmly, and the stability of the whole enclosure system is improved; and all parts forming the whole enclosure system can be detached after being used, so that the parts in the enclosure system can be recycled.
本发明公开了一种深基坑围护系统及施工方法，涉及基坑围护技术领域。本发明包括沿基坑侧壁交错间隔布设的钢桩，钢桩两侧面分别固定有一围檩，钢桩顶部固定有一冠梁，钢桩顶部和冠梁底部之间卡接有支撑座；钢桩底部固定有设置有与钢桩配合的底座，底座上贯穿有锚固件，钢桩通过锚固件与底座固定连接；围檩远离钢桩的一侧面铰接有若干调节杆。本发明基坑围护系统采用交错间隔设置的钢桩作为主要固定桩，在并在钢桩顶部设置支撑座用于固定冠梁，在钢桩底部设置贯穿有锚固件的底座作为基底，使整个围护系统安装更牢固，提高整个围护系统的稳固性，并且整个构成围护系统的各个部件在使用过后能够拆除，使得该围护系统中的部件能够循环使用。
Deep foundation pit support system and construction method
一种深基坑围护系统及施工方法
AN YUMENG (author) / CUI JUN (author) / CHEN SHUANG (author) / ZHANG JINGHUI (author) / LI MENG (author) / HAN LING (author) / LUAN HONGGUANG (author) / ZHANG GUANGYU (author)
2023-05-05
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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