rock tunnel

Surrounding rock tunnel excavation is to have influence on the stability of the tunnel surrounding rock mass.

Later, uncle and father gained a footing in Jinan, at most like a small grass in a rock tunnel struggling for living.

The polypropylene fibre concrete is the new kind of concrete flexible shotcrete layer forms in the soft rock tunnel supporting engineering.

The cutterhead and rock mass characteristics affect the excavation efficiency of full face rock tunnel boring machine (TBM) strongly.

Influencing factors of long-hole blasting technique for hard rock tunnel and reasonable determination of these factors

Research on the Technology of Unloading Blast for a Deep Soft Rock Tunnel and Its Engineering Application

Nonlinear Process Numerical Simulation of a Rectangle Shallow Buried Soft Rock Tunnel Excavation Project

The controlled contour blasting technique and its parameter determination for rock tunnel at depth

Research on grouting material for bolt and grouting reinforcement of soft rock tunnel and its application

The Engineering Geological Characteristics of the Karst Surrounding Rock Tunnel

The Application of Energy Collection Explosive of Side Direction in Rock Tunnel Excavation

Analysis of the mechanical effect on rapid construction of super-long soft surrounding rock tunnel with high water content

Application of the Finite Element Method in Calculation of Reinforced Concrete Lining for Rock Tunnel

Controlled blasting technique used in highway large-span soft-rock tunnel

Risk Analysis and Geologic Survey Before Construction by a Full Face Rock Tunnel Boring Machine

Deformation Characteristics Analysis of Extrusion Rock Tunnel

Application of the collecting energy pipe blasting technology in the rock tunnel driving

Study on Bolt Support Technique in Underground Soft-rock Tunnel and Its Practice

Construction technology of soft surrounding rock tunnel with shallow cover and lateral pressure

Deformation and its controlling of soft rock tunnel in the tectonic stress area

Analysis of Excavation Stability in Hard Rock Tunnel by Brittle Elastoplasticity Damage FEM

Three-dimensional numerical analysis for forepoling at entrance section in weak rock tunnel

Application of Hydraulic Tunnelling Drilling Cars in the Rock Tunnel Tunnelling Project

Application of Medium and Deep Hole Blasting Technology in Medium Hard Rock Tunnel Boring at Haizi Coalmine

Researching on Rock Tunnel Information Design and Construction Methods

Research of Control System for Open-type Full-face Rock Tunnel Boring Machinery with Continuous Driving

Stability analysis of rock tunnel extracted by over-the-roadway

The soft rock tunnel pin timbering and injection support mechanics and the application in the repairing tunnel

Numerical simulation and analysis of moisture-heat coupling for soft rock tunnel in cold regions

Numerical simulation and measuring research on deformation in soft rock tunnel

Research on nonlinear mechanics design method of bolt-net-anchor coupling support for deep soft rock tunnel

Construction measurement technology of rock tunnel

The Effect Analysis of Rockbolt Support in Regulating Large Deformation of High Ground- stress and Soft- rock Tunnel

Necessity for developing high-efficiency rock tunnel boring machine

Elementary discussion on construction technique of soft rock tunnel

Blasting technical optimization of rock tunnel digging in stratum of kaolin among coal

Discussion on external hydraulic pressure upon rock tunnel lining

Application of Database Technology in the Design of Wall Rock Tunnel Engineering

Replacement of traffic control and surveillance system in Lion Rock Tunnel

Stability analysis about wall rock in Baxian rock tunnel construction

Determination of soft rock tunnel frost heaving damage parameter

Application of Bolt-Shotcrete Support in Construction of Soft Rock Tunnel

Che Kung Miu Road westbound between Lion Rock Tunnel Road and Che Kung Miu Road roundabout ;

Research on Applied Control Technology of Soft Rock Tunnel (Laneway)

Practice and exploration in rock tunnel quick construction

Middle-Deep Bore Blasting Experimental Study on Hard Rock Tunnel Heading

Application of resin bolt supporting technology in deep soft rock tunnel

Analysis of soft rock tunnel expansion mechanics by freezing and thawing

Research on technology of coupling support in large section soft rock tunnel

Dynamic Analysis and Relevant Study on the Rock Tunnel with Uneven Pressure

Non-linear analysis of supporting structure in railway hard-rock tunnel

Travelling through Lion Rock Tunnel southwards

FLAC analysis of composite support mechanism in weak rock tunnel of freeway

Construction Method for Small Shallow-buried Soft Wall-rock Tunnel

Application of the second support technique of the rock tunnel in the deep place of coal mine

Studies on Characteristics of Friction in Unlined Rock Tunnel

Study and application of smooth blasting technique in weak rock tunnel

The anchor pole protrudes the application protected in the soft rock tunnel

Theory and practice on the soft rock tunnel stability controlling

Inter-District Working Group on Lion Rock Tunnel Traffic Problems

Research on regression model of full face rock tunnel boring machines

Application of bolting and shotcreting with wire mesh in soft rock tunnel

Caving Hard Rock Tunnel by Blasting in the City: Safety Techniques

Analysis on Bolt Anchor- hold Expiration in Moving to Press Soft Rock Tunnel

Constructing skill of yellow soil soft rounding rock tunnel

Application of modular grouting anchor pole in soft rock tunnel

Construction Technology of Soft Rock Tunnel by CRD Method under the Bed of Existing Railway

Creep Finite Element Analysis of the Rock Tunnel

Discussion on Mechanical Property of Weak Wall-Rock Tunnel

Discussion of Waterproof in Low Permeable Wall Rock Tunnel

Grouting Technology for Collapsed Zone in Soft Rock Tunnel

Pre-grouting and post-grouting for construction of rock tunnel

Practice and analysis on stability control of deep rock tunnel

The Simple Analyse to Rational Support Methods of Soft Rock Tunnel

Construction Technique on Soft Rock Tunnel of Highway

Intelligent Type Selection System of Full Face Rock Tunnel Boring Machine

The Study and Application of Effective method for Improving Stress Distributing of the expand Rock Tunnel

Fire safety of plastic boards in Lion Rock Tunnel and Aberdeen Tunnel

Replacement of Panels in Aberdeen Tunnel and Lion Rock Tunnel

Surveillance System for the Lion Rock Tunnel

Research on Quadric Lining Time for Creeping Rock Tunnel

Application of built-up arch theory in soft rock tunnel design

Research on Testing Technology of Soft Rock Tunnel

Approach on fixing direction in semi-coal rock tunnel

Application of Deep Hole Blasting in Hard Rock Tunnel

Study on Stability of Stratified Rock Tunnel

Application of Advance Canal to Soft Rock Tunnel

Smooth Blasting in Deep Narrow-bore Soft-rock Tunnel

Research on Chaos of Deformation in Soft Rock Tunnel

Several support methods of soft rock tunnel

Research on the Mechanism of Cracking by Presplit Blasting in Rock Tunnel

Notlifting rock construction method in semi coal rock tunnel

by car from nt through lion rock tunnel southward

Discussion on the support of soft rock tunnel

Site Monitory and Analysis of Water Rich Soft Rock Tunnel

Lion Rock Tunnel Road to Tai Po Road - Sha Tin

Shield Tunnel and Rock Tunnel

The use of roadheader in soft rock tunnel