Microtunnelling in the foreground
The successful application of technology to overcome microtunnelling areas characterized by the presence of various types of infrastructure
read the article Quarry and Construction
leggi tutto...Structural Elements Mobilitation
THIS REFERS TO DIFFERENT METHODS USING HYDRAULIC JACKS TO TEMPORARILY OR PERMANENTLY TRANSFER A STRUCTURE (OR PART OF IT) FOR MAINTENANCE OR RESTORATION PURPOSES.
Great flexibility for the choice of the equipment and standard solutions to site-specific problems enable a variety of applications.
leggi tutto...Well Boring
THE AIM OF WELL BORING IS TO REACH ONE OR MORE WATER TABLES AND TO MEET THE WATER SUPPLY NEEDS OF THE LOCAL COMMUNITY.
Artesian wells can be 170 / 200 m in depth and be used for agricultural (irrigation) and/or industrial purposes.
Before the actual boring operations begin, a (very small) yard has to be set up, in which all boring machinery (engine, boring rod and cutting head) will be sited.
leggi tutto...Jacked Box Tunnelling
THIS IS A NON-DISRUPTIVE TECHNIQUE FOR UNDERGROUND INSTALLATION OF ON-SITE BUILT CONCRETE BOX STRUCTURES.
It is used to cross major highways or railways that cannot be blocked by open-cut excavations and subsequent construction works. Even in the case of large structures this technique avoids disruption of adjacent infrastructures.
leggi tutto...TRENCHLESS TECHNOLOGIES
Digging open-cut trenches with natural (water flows, lakes, crests) or man-made (railways, urban roads and highways, buildings and natural and cultural protected areas) obstacles in the way has always been a major concern for engineers.
This has made a major contribution to the development and diffusion of the so-called no-dig or trenchless technologies, which are techniques that allow underground installation of pipes and utilities with little or no breaking of the surface.
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