Ads
related to: deep trench excavation- Cursos en Español
Cursos de Vehiculos y Equipos
de Construccion en Español
- Lattice Boom Crawl Crane
100% Online OSHA-Aligned Training.
Get Certified Fast & Easy for $79.
- Sit-Down Forklift Course
Covers Class I, IV & V Forklifts.
100% Online - Enroll Now For $79.
- Boom Truck Training
100% Online OSHA Boom Truck Safety
Training. Get Certified for $79.
- Cursos en Español
Search results
Results from the WOW.Com Content Network
In archaeology, the "trench method" is used for searching and excavating ancient ruins or to dig into strata of sedimented material. In geotechnical engineering, trench investigations locate faults and investigate deep soil properties. In trench warfare, soldiers occupy trenches to protect them against weapons fire and artillery.
The trench is at all times kept filled with slurry to prevent its collapse, but the fluid filling allows the excavation machinery and excavation spoil to be moved without hindrance. Once a particular depth of trench is reached, a reinforcing cage is lowered into the slurry-filled pit and the pit is filled with concrete from the bottom up using ...
The angle of the boom can be adjusted to control the depth of the cut. To cut a trench, the boom is held at a fixed angle while the machine creeps slowly. The chain trencher is used for digging wider trenches (telecommunication, electricity, drainage, water, gas, sanitation, etc.) especially in rural areas.
Excavations at the site of Gran Dolina, in the Atapuerca Mountains, Spain, 2008 Excavations at Faras, Sudan, 1960s Excavations at the cave of Santa Ana (Cáceres, Extremadura, Spain) In archaeology, excavation is the exposure, processing and recording of archaeological remains. [1] An excavation site or "dig" is the area being studied.
After the initial discovery in 1970, Thomas and a crew from the University of California Davis began an extensive, large scale excavation. [4] By the end of the first season, the crew had excavated a 7 meter long and 3 meter deep trench. [3]
Digging, also referred to as excavation, is the process of using some implement such as claws, hands, manual tools or heavy equipment, to remove material from a solid surface, usually soil, sand or rock on the surface of Earth.
His wife gave him the news as rescuers dug him out by hand.
Schliemann's Trench, as seen in 2012. Schliemann's Trench (sometimes referred to as Schliemann's Great Trench) [1] [2] is the name commonly given to a 17-metre-deep (56-foot) gash cut into the side of Hisarlik, Turkey, between 1871 and 1890 by Heinrich Schliemann in his quest to find the ruins of Troy. By digging this trench, Schliemann ...
Ads
related to: deep trench excavation