2009•Shanxi ArchitectureRequires access

Subsurface excavation construction technology of water-rich sandy gravel tunnel

Sun Feng-g

Abstract

According to the tunnel geological situation,the author adopts subsurface excavation construction scheme,introduces the subsurface excavation construction technology and control points of water-rich sandy gravel tunnel in detail,according to the compilation of manipulation construction scheme,establishment of reasonable construction technology and reasonable arrangement of construction procedures,thus ensuring tunnel construction safety and project quality.

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Available abstract

Key concepts: Excavation, Tunnel construction, Geotechnical engineering, Engineering, Civil engineering, Mining engineering, Geology