Title:
PREFABRICATED ENERGY-CONSUMING CONCRETE SHEAR WALL
Document Type and Number:
WIPO Patent Application WO/2018/196152
Kind Code:
A1
Abstract:
A prefabricated energy-consuming concrete shear wall, comprising a reinforced concrete end wall (1) and a centralized energy-consuming area (2). The centralized energy-consuming area (2) comprises a reserved space and an energy-consuming area reinforce concrete unit; the energy-consuming area reinforce concrete unit comprises an energy-consuming concealed beam (8), or simultaneously comprises a concealed joint wall (9) or a cavity wall (10); the reserved space comprises a reserved transverse through joint (3), a reserved transverse concealed joint (4), and a reversed hole (5) or a reversed cavity (6); the reserved transverse through joint (3) and the reversed hole (5) run through the shear wall along the total thickness direction thereof; the reserved transverse concealed joint (4) and the reversed cavity (6) do not run through the shear wall along the total thickness direction thereof, and the reinforced concrete of a certain thickness is formed at two sides. By setting a transverse joint or a cavity inside a low reinforced shear wall, the ductility and the energy-consuming capability of the shear wall are improved, so that the whole anti-seismic performance of the structure is improved.
Inventors:
LI AIQUN (CN)
XU GANG (CN)
XU GANG (CN)
Application Number:
PCT/CN2017/090170
Publication Date:
November 01, 2018
Filing Date:
June 27, 2017
Export Citation:
Assignee:
UNIV SOUTHEAST (CN)
International Classes:
E04B2/56
Foreign References:
| CN205100397U | 2016-03-23 | |||
| CN204804099U | 2015-11-25 | |||
| CN201972270U | 2011-09-14 | |||
| AU2015100669A4 | 2015-07-02 |
Attorney, Agent or Firm:
NANJING ZHONGLIAN PATENT AGENCY CO., LTD. et al. (CN)
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