KAMY offers unmatched quality, value, and innovation in our rock and concrete cutting products. Our expertise in engineering and our quality, US manufactured tunneling, mining and construction equipment is unparalleled to others in the industry.
KAMY is the leading manufacturer of roadheaders in the weight class of 13-100 tons weight. Our roadheaders offer interchangeable cutter heads, both transverse and axial and are custom engraved for each project. Our hydraulic cutters are suitable for material with uniaxial compressive strength ranging from 500 to 25,000 pounds per square inch. All of our products can be utilized in a variety of applications from rock excavation, trenching, demolition and concrete, to underwater cutting, tunneling, and scaling.
Technology led the establishment of the quality assurance after-sales service, improve the management system.
Production license of the product ensure that the license number, approval date and expiration date.
Product packaging in line with national regulations, due to packaging damage caused by the products borne.
Any difficulties encountered by customers, we will do our best in the first time to provide perfect service.
(NTBM) Nuclear Tunnel Boring Machines – Switzerland
Photo of United States Air Force tunnel boring machine at Little Skull Mountain, Nevada, USA, December 1982. There are many rumors of …Learn More
PDF Introduction to Tunnel Design and Construction
Tunnel Construction in Rock A brief historical overview of rock tunnel- Review of rock excavation methods Drill and Blast tunnels Road headers in competent ground Hard rock tunneling with TBMs Other techniques for hard rock tunneling Tunnel excavation perLearn More
Archives - Philly.com
Archives and past articles from the Philadelphia Inquirer, Philadelphia Daily News, and Philly.com.Learn More
Frontier-Kemper JV Receives Notice to Proceed with
Frontier-Kemper JV Receives Notice to Proceed with the CAD$337 Million Kemano Generating Station T2 Tunnel ProjectLearn More
Tunnel Lining Design Guide. - Free Online Library
0727729861 Tunnel lining design guide. Thomas Telford 2004 184 pages $140.00 Paperback TA815 Drafted by the British Tunnelling Society and the Institution of Civil Engineers, this guide provides recommendations and guidance on the design of permanent liniLearn More
Survey and GIS Spatial Data – FYFE
Australia’s leading geothermal energy explorer Geodynamics is developing a centralised fluid storage dam for their five wells at Habanero. The design and construction cost feasibility reviewed the impact and potential at Habanero 4 for a …Learn More
Plain Concrete Tunnel Lining-Design Concepts
TRANSPORTATION RESEARCH RECORD 1150 15 Plain Concrete Tunnel Lining-Design Concepts REINHARD GNILSEN Discussed in this paper are domestic and foreign concepts forLearn More
Developments in precast concrete tunnel linings in the
Developments in precast concrete tunnel linings in the United Kingdom T. R. Winterton C. V. Buchan Ltd., Northwich, Cheshire, ... linings providing a smoothbore single pass lining. Brief details of these lining types are given below:-L. J. Arthur et al.,Learn More
Tunnel Lining Design with Visual Slope V6
18/03/2016 · This video shows how to use Visual Slope V6 to perform a tunnel lining design.Learn More
Tunnel lining design and procurement - ResearchGate
Tunnel lining design and procurement ... the manufacturing processes and the systems by which the quality of lining was assured. A brief overview is given of the SGI lining requirements and the ...Learn More
Tunnel Lining Brief Design - Image Results
More Tunnel Lining Brief Design imagesLearn More
The Secret (a treasure hunt) / Image 08
General notes on Image 8. This is the image for July and the immigration reference is to Persia.; This image is thought to be linked to Verse 1 and a casque in Hermann Park in Houston, Texas. To understand how that area has changed since 1981, visit our HLearn More
Two steps forward, one step back - History of Occupational
‘Two steps forward, one step back’ A brief history of the origins, development and implementation of health and safety law in the United Kingdom, 1802–2014Learn More
Brief Biographies of Major Mechanical Engineers - Steamindex
Brief Biographies of Major Mechanical Engineers. The arrangement is alphabetical (surnames beginning):Learn More
PDF Tunnel Lining Methods: Selection of an efficient method
Tunnel Lining Methods: Selection of an efficient method ... Those problems are a direct consequence of poor design, ... affects the constructibility of a tunnel lining.Learn More
Tunnel Lining Design [Underground Design Software - Tunnel
Visual Slope-Tunnel Design module uses a beam-spring model that can include specified load factors and load combinations for initial steel set design and final lining design. The interaction between the tunnel structure and the surrounding soil/rock is siLearn More
Segmental Tunnel Linings – Oriol Arnau – Advanced
It is extracted from my PhD Thesis “Structural Response of Precast Concrete Segmental Tunnel Linings” (download), which was supervised by Dr. Climent Molins at the Polytechnic University of Catalonia (UPC, Barcelona). ... has conducted on using very simplLearn More
Design of tunnel lining in rock for long term time effects
Design of tunnel lining in rock for long term time effects K. Y. Lo Fac~tlry of Et~gitleeritrg Science, Uiriversity of Wester11 Oirtario, Londotr, Otrt., Canada N6A 5Li9Learn More
Greenwich foot tunnel
The Greenwich Foot Tunnel crosses beneath the River Thames in East London, linking Greenwich (Royal Borough of Greenwich) on the south bank with the Isle of Dogs (London Borough of Tower Hamlets) on the north.Learn More
The History Of Bucktown, U.S.A. - Lake Pontchartrain
The History Of Bucktown, U.S.A. Bucktown began more than a hundred years ago as a string of fishing and hunting camps lining the 17th Street Canal and Lake Pontchartrain.Learn More