Title:
SPACE TRUSS SUPPORT PLATFORM, SYSTEM AND METHOD FOR SUPER-DEEP SLURRY WALL
Document Type and Number:
WIPO Patent Application WO/2023/173676
Kind Code:
A1
Abstract:
A space truss support platform, system and method for a super-deep slurry wall. The platform (10) comprises: a first truss section (11) and standard truss sections (12), the first truss section (11) being detachably connected to the standard truss sections (12), and the adjacent standard truss sections (12) being detachably connected to each other. The system comprises: the space truss support platform (10) and a reinforcement cage (20), the reinforcement cage (20) being connected to the space truss support platform (10). The method comprises: welding an end I-beam (30) and a bottom reinforcement mesh (21); mounting the bottom reinforcement mesh (21) in place; temporarily fixing the space truss support platform (10) to the bottom reinforcement mesh (21); mounting diagonal bars (22) on both sides of the space truss support platform (10), and mounting a longitudinal support truss (23); mounting a top reinforcement mesh (24); temporarily fixing the space truss support platform (10) to the top reinforcement mesh (24); lifting the space truss support platform (10) and lowering same to a construction station; and lifting and pulling out the space truss support platform (10). According to the method, a standardized working platform can be provided for machining and manufacturing of a slurry wall reinforcement cage, and a reliable guarantee can also be provided for the reliability in the process of manufacturing and lifting of a huge reinforcement cage.
Inventors:
GU XIAOBIN (CN)
HAN JUNGUO (CN)
LI SHENGLIN (CN)
YU ZHONGMING (CN)
WANG LEI (CN)
ZHANG LIJUN (CN)
LIU PING (CN)
JIA TAO (CN)
HAN JUNGUO (CN)
LI SHENGLIN (CN)
YU ZHONGMING (CN)
WANG LEI (CN)
ZHANG LIJUN (CN)
LIU PING (CN)
JIA TAO (CN)
Application Number:
PCT/CN2022/112998
Publication Date:
September 21, 2023
Filing Date:
August 17, 2022
Export Citation:
Assignee:
NO 3 ENG CO LTD OF CCCC THIRD HARBOR ENG CO LTD (CN)
CCCC THIRD HARBOR ENG CO LTD (CN)
CCCC THIRD HARBOR ENG CO LTD (CN)
International Classes:
B21F27/12; E02D5/18; E02D15/08; E04G1/15; E04G1/36
Foreign References:
| CN114622546A | 2022-06-14 | |||
| CN104912321A | 2015-09-16 | |||
| CN103938616A | 2014-07-23 | |||
| CN215715336U | 2022-02-01 | |||
| CN111908320A | 2020-11-10 | |||
| CN108301545A | 2018-07-20 | |||
| JPH08229627A | 1996-09-10 |
Other References:
WU, WEICHENG: "Application of Tool-Type Truss Support System in the Construction of the Inner Lining Wall of the Ground Connection Wall", ANHUI ARCHITECTURE, no. 5, 30 September 2017 (2017-09-30), pages 27 - 29, 126, XP009549489, ISSN: 1007-7359, DOI: 10.16330/j.cnki.1007-7359.2017.05.008
Attorney, Agent or Firm:
NANJING SUGAO PATENT AND TRADEMARK FIRM(ORDINARY PARTNERSHIP) (CN)
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