CONSTRUCTION OF UNDERGROUND SPACE

PURPOSE:To prevent the expansion of working area by making side walls of an underground space with two or more rows of opposite continuous walls and bridging upper slabs between the upper portions of the underground continuous walls, and excavating the inner ground divided by them to construct a spa...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	TOYOIZUMI HIDEO, SHIMADA KOICHI
Format:	Patent
Sprache:	eng
Schlagworte:	EARTH DRILLING EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS GALLERIES HYDRAULIC ENGINEERING LARGE UNDERGROUND CHAMBERS MINING SHAFTS SOIL SHIFTING TUNNELS UNDERGROUND OR UNDERWATER STRUCTURES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!