Concrete pipe gallery inner mold in-place and demolding method

The invention discloses a concrete pipe gallery inner mold in-place and demolding method. The concrete pipe gallery inner mold in-place and demolding method comprises an inner mold frame and a liftingtrolley used for moving the inner mold frame in place, the inner mold frame comprises a portal frame...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHEN HAIJIAN, REN YONG, LIU WEI, LIANG YUNSHENG, DENG MAOMAO, SHEN DA, WANG YANAN, HA JIANBO, DUAN HAOPENG, ZHANG CHENTIAN, LI SHUSEN, LIU XINGBO, LI ZHIJUN, HUANG SHIWEI, WANG QIULIN, HONG KAIRONG, DONG ZHIWEI, CHEN SULAN, WU XIANGBIN, WU ZHIGANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FORMS FOUNDATIONS HANDLING BUILDING MATERIALS ON THE SITE HYDRAULIC ENGINEERING REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
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