Mass concrete modular elephant trunk construction device and method

The invention discloses a mass concrete modular elephant trunk construction device and method.The mass concrete modular elephant trunk construction device comprises a steel pipe scaffold, a concrete elephant trunk channel is installed on the steel pipe scaffold, the concrete elephant trunk channel i...

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Bibliographische Detailangaben
Hauptverfasser:	PENG JIELI, MAO JIAPENG, LI QIANRONG, YANG XUEBING, WANG YIFAN, SU LONG, ZHANG YANG, ZHOU JIAMING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:	The invention discloses a mass concrete modular elephant trunk construction device and method.The mass concrete modular elephant trunk construction device comprises a steel pipe scaffold, a concrete elephant trunk channel is installed on the steel pipe scaffold, the concrete elephant trunk channel is formed by assembling a plurality of connecting pipelines, and a plurality of material collecting structures are connected to the concrete elephant trunk channel; the material collecting structure comprises a sleeve shell, a material collecting hopper, a top cover and a material distributing chute. The steel pipe scaffold is used as a supporting frame, the concrete elephant trunk channel is used as an elephant trunk, the material collecting structure is used as a buffering device and has the flow dividing function, the material distribution chute is used for increasing the pouring range, the concrete pouring efficiency is improved, the investment of people, materials and machines is reduced, and the construction c