Installation and construction method of high formwork of super high-rise elevator shaft

The invention discloses an installation and construction method of a high formwork of a super high-rise elevator shaft. The installation and construction method comprises two stages including a construction preparation stage and a construction operation procedure, wherein the construction operation...

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Bibliographische Detailangaben
Hauptverfasser: WANG JIE, YANG TONGYUAN, YAN FUHUA, DING ENLIANG, SHEN YULONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses an installation and construction method of a high formwork of a super high-rise elevator shaft. The installation and construction method comprises two stages including a construction preparation stage and a construction operation procedure, wherein the construction operation procedure comprises the steps of (1) processing the formwork, (2) installing and fixing a bottom die, (3) installing an inner support frame, (4) installing and fixing a side die, (5) integrally reinforcing, (6) hoisting a box body in place, (7) installing a connecting reinforcement, (8) pouring concrete, and monitoring, and (9) removing the formwork. According to the reinforcement and construction method of the high formwork of the super high-rise elevator shaft, traditional formworks, battens and steel pipes are used as raw materials, the formworks are used as face plates, the battens are used as inner ridges, the steel pipes are used as outer ridges so as to manufacture the box body, a lifting machine is installe