Title:
MODULAR COMPOSITE LATTICE COLUMN AND CONSTRUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2021/056253
Kind Code:
A1
Abstract:
A modular composite lattice column and a construction method therefor. The lattice column is formed by stacking several modules (1) in the vertical direction; a lattice structure (2) is arranged inside the module (1); the lattice structure (2) is formed with several through holes (3) in the vertical direction; metal stress tubes (4) are respectively arranged in the through holes (3), and the bottom of the metal stress tube (4) is fixed onto a construction; the upper and lower ends of the module (1) are each arranged with a corresponding tongue-and-groove dislocation structure (5), and adjacent modules (1) are connected by means of the tongue-and-groove dislocation structures (5). The construction method relates to sleeving several modules (1) on the metal stress tubes (4) layer by layer to form the lattice column (2). A traditional reinforced concrete column is modularized, and direct assembling can be achieved without filling the through hole with a filler; it is convenient to achieve mass production and low weight; transportation is convenient and hoisting is simple; dry construction is adopted, and there is less dust; recycling can be achieved so that it is ecological and environmental-friendly; on-site formwork supporting is not required, and the requirements for construction personnel are low and the construction efficiency is high; the module is industrially produced, the precision is high, and post-plastering and decoration on the surface is not required.
Inventors:
ZOU SHENGBIN (CN)
CHEN YIQING (CN)
CHEN YIQING (CN)
Application Number:
PCT/CN2019/107811
Publication Date:
April 01, 2021
Filing Date:
September 25, 2019
Export Citation:
Assignee:
ZOU SHENGBIN (CN)
CHEN YIQING (CN)
CHEN YIQING (CN)
International Classes:
E04C3/30; E04C3/32; E04C3/34
Foreign References:
| CN102352668A | 2012-02-15 | |||
| CN106758786A | 2017-05-31 | |||
| CN108560797A | 2018-09-21 | |||
| CN200968058Y | 2007-10-31 | |||
| CN203347107U | 2013-12-18 | |||
| EP0565446A1 | 1993-10-13 |
Attorney, Agent or Firm:
CHONGQING YUNBOJUNSHENG INTELLECTUAL PROPERTY AGENCY FIRM (GENERAL PARTNERSHIP) (CN)
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