CONCRETE CONVEYOR

PROBLEM TO BE SOLVED: To promote work efficiency without damaging natural environment in the case a dam body is executed. SOLUTION: A concrete conveyor is so constituted that a tower-like rising and falling shaft 1 of a plurality of masts 2 is approached to the side wall surface Da of a dam body D a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SHIMADA HIROSHI, NISHIFUJI KIMIO, FUKUMOTO YOICHI, SATO SHIGEMI, OKANO SHIGERU, MIZUNO TOSHIKATSU, FUJITA MASAHIRO, MIYAZAWA KAZUO
Format:	Patent
Sprache:	eng
Schlagworte:	FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING
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