GUANGZHOU JISHI CONSTRUCTION GROUP CO., LTD.
GUANGZHOU JISHI CONSTRUCTION GROUP CO., LTD. Patent applications | ||
Patent application number | Title | Published |
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20150211205 | CONSTRUCTION SYSTEM FOR SUBWAY STATION - Described herein is a construction system for a subway station, wherein the construction of guide walls is accomplished using a guide wall steel formwork system, the construction of support beams is accomplished using a support beam steel formwork system, the construction of sidewalls is accomplished using a sidewall trolley, and the construction of floor slabs is accomplished using a floor slab trolley. | 07-30-2015 |