tunnel construction method

Using I-Steel Cold Bending Forming Mill Machine aluminum Used Cold Bending Forming Mill Machine Using I-steel ...

... Equipment Product Description The Mine Equipment is the integrated machine with compact structure which is ...

..., developed, and manufactured by our company. It is mainly suitable for excavation and operations in , mining, hydropower, rail...

... Drilling Rig For Shed Pipe 50m The GL-6000S Drill rig is Horizontal Engineering Drilling Rig For shep-pipe in tunneling cons...

... , which can effectively improve the progress. lt has the advantages of reliable structure,convenient operation and good tu...

.... 1. Civil : small civil , township , new rural ; 2. of diversion...

...used in open-pit coal mine, excavation and outline correction, channel groove milling and digging, asphalt concrete pavement milling, rock d...

Boring Machine Components Apply In Underground Construction Boring Machine Components Description A large role in drilling makes ...

...Hydraulic face drilling jumbo is used for underground in metal mine and other small and narrow cross section work....

...Truck for Mining and Hydro Mainly used in underground mine, particularly for transpoting the ore to the surface. it can also be...

..., Low noise,and long air supply distance etc,. connection mode: direct drive. This product is mainly used for highway, Mine , subway and other tunn...

... transports concrete along the pipeline by using pressure. It is mainly used for house , bridge and . The HBT80 with...

... and . It can quickly and effectively remove the unstable rocks on roof and two sides to ensure the safty of operators and machines. Breakin...

1800mm Slurry Balance Pipe Jacking Machine For Tunnel Construction Device positioning: Safe Tunneling Technology in Heterogeneous Ground Geological co...

... highway work, paving, bridge building, or even the of high rises more and more take place at night to avoid heavy traffic and congest...

Equipment T76S / R38N Self Drilling Anchor Bolt for Anchor bolt Anchor bolt means a rod that transfers the structures...

... Boom and Arm is great for working in a limited space. AppliPCion include: , subway , heavy duty work in a narrow wo...

... Micro steel fiber Introduction This micro steel fiber is made of copper wire.which is the most important materials of UHPC. It ...

... Product Description Carbon steel coil is a type of coil made of carbon steel, which has high strength, high hardness, good wear...

... machine for the processing of wet or dry mix. SPZ3000 due to its full pneumatic driven unit, for the required anti-explosion applications, such as...