Sentence examples for material is excavated from inspiring English sources
In a method known as hydraulicking, in-place material is excavated by moving a stream of high-pressure water through a nozzle over the mining face.
When building the World Trade Center, 1.2 million cubic yards (917,000 m³) of material was excavated from the site.
More than 54 million cubic yards (41,000,000 m³) of material were excavated, about half as much as was removed during the building of the Suez Canal.
Clockwise from top left: (A ) Photograph taken during initial exploration of the chamber; view to the N. Ellipse 'A' indicates the area where most of the hominid material was excavated.
The regulation also proposes a series of protections to minimize the environmental impact of mountaintop mining -- including carefully engineered placement of excess material that is excavated during surface mining.
As the trench is excavated, the sides step down so the banks do not have to support more material than they are capable of.
Clay is excavated and agricultural limestone quarried.
Further problems, especially yellow fever among the work force, halted construction after about 78,000,000 cubic yards (60,000,000 cubic metres) of material had been excavated.
Their design and their implementation must be conducted according to rules of art with the general objective to define the geometry that will ensure the safety of the structure while minimizing the volume of material to be excavated, and therefore the final cost of the project.
Much of the material that was excavated from this section of I-280 and east was removed via a temporary rail line that was built in the center of the right-of-way west to I-80.
