Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Connector box used for underground diaphragm wall steel-rubber connector and construction method
The invention relates to a connector box used for an underground diaphragm wall steel-rubber connector and a construction method, and belongs to the technical field of building construction. The connector box and the construction method are used for solving the problems that as for a circular connector pipe, an excavation dark region exists or the wall brushing technology needs to be additionally arranged, and therefore the number of construction technologies is increased. The connector box comprises a horseshoe fore shaft pipe capable of being lifted in a pit of a construction trough section. An arc-shaped end face is formed at the end, close to the front portion of the construction trough section, of the horseshoe fore shaft pipe in the width direction of the construction trough section, and a rectangular end face is formed at the end, close to the back portion of the construction trough section, of the horseshoe fore shaft pipe in the width direction of the construction trough section. A groove is formed in the end, close to the front portion of the construction trough section, of the horseshoe fore shaft pipe in the length direction of the construction trough section, and a rubber water stop sheet is embedded into the groove. The construction method includes the steps of 1, excavating the front portion of the construction trough section, and placing the connector box; 2, placing a steel reinforcing cage, and pouring the cage with concrete; 6, excavating the back portion of the construction trough section; 4, removing the horseshoe fore shaft pipe in a pulling mode.
Connector box used for underground diaphragm wall steel-rubber connector and construction method
The invention relates to a connector box used for an underground diaphragm wall steel-rubber connector and a construction method, and belongs to the technical field of building construction. The connector box and the construction method are used for solving the problems that as for a circular connector pipe, an excavation dark region exists or the wall brushing technology needs to be additionally arranged, and therefore the number of construction technologies is increased. The connector box comprises a horseshoe fore shaft pipe capable of being lifted in a pit of a construction trough section. An arc-shaped end face is formed at the end, close to the front portion of the construction trough section, of the horseshoe fore shaft pipe in the width direction of the construction trough section, and a rectangular end face is formed at the end, close to the back portion of the construction trough section, of the horseshoe fore shaft pipe in the width direction of the construction trough section. A groove is formed in the end, close to the front portion of the construction trough section, of the horseshoe fore shaft pipe in the length direction of the construction trough section, and a rubber water stop sheet is embedded into the groove. The construction method includes the steps of 1, excavating the front portion of the construction trough section, and placing the connector box; 2, placing a steel reinforcing cage, and pouring the cage with concrete; 6, excavating the back portion of the construction trough section; 4, removing the horseshoe fore shaft pipe in a pulling mode.
Connector box used for underground diaphragm wall steel-rubber connector and construction method
MA YUEQIANG (Autor:in) / LONG LIBO (Autor:in) / SHEN YONG (Autor:in) / CHEN XIN (Autor:in) / GAO WEI (Autor:in)
23.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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