BUILDING METHOD FOR UNDERGROUND BODY FOR BUILDING

• Main Authors: YAMAMOTO ITSUO, KOBAYASHI KATSUMI, MARU TAKAHIRO, HAMAZUKA SEIJI
• Format: Patent
• Language: English
• Published: 14.07.1992
• Subjects: DREDGING; EARTH DRILLING; EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; GALLERIES; HYDRAULIC ENGINEERING; LARGE UNDERGROUND CHAMBERS; MINING; SHAFTS; SOIL SHIFTING; TUNNELS; UNDERGROUND OR UNDERWATER STRUCTURES

PURPOSE:To improve work executing ability of an underground body by a method wherein after excavation down to a given depth is executed, a stage is assembled and fixed to structural central columns and a landslide protection wall through jacks, the stage is acted as a strut, and used for excavation...