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- Dictionaryexcavation/ˌɛkskəˈveɪʃn/
noun
- 1. the action of excavating something, especially an archaeological site: "the methods of excavation have to be extremely rigorous" Similar
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1 day ago · The excavation of tunnels and mine galleries, apart from dewatering by pumping, may cause dramatic changes in the local hydrogeology, leading to the formation of sinkholes (Bonetto, Fiorucci, Formaro, & Vigna, 2008; Marinos, 2001; Milanovic, 2004; Vigna, Fiorucci, Banzato, Forti, & De Waele, 2010; Wang, You, & Xu, 2008). The interception of conduits and cavernous rock by excavations performed below the water table may result in dangerous inrushes of water under pressure.
3 days ago · A peak or projection from the top of a hill or mountain, or any rounded protrusion of land, especially a small but prominent or isolated hill with steep sides; a boulder or an area of resistant rock protruding from the side of a hill or mountain. The term is used primarily in the southern United States. [5] knoll.
4 days ago · For example, Liu et al. established a theoretical calculation model for the uplift deformation of the underlying tunnel caused by the excavation of foundation pits and found that the predicted results were basically consistent with the on-site measured results; Zhou et al. used the incremental method to analyze the interaction between the support structure and the soil and found that the impact range of foundation pit construction on the underlying tunnel is about six times the excavation ...
5 days ago · What Is Site Preparation for Construction? Site preparation for construction is the involved process of preparing everything before construction begins. This includes surveying a construction site, leveling, grading, drainage, demolition, soil testing, land clearing, and more.
5 days ago · Pompeii, preserved ancient Roman city in Campania, Italy, that was destroyed by the violent eruption of Mount Vesuvius in 79 CE. The circumstances of its destruction preserved Pompeii’s remains as a unique document of Greco-Roman life. Learn more about Pompeii, including its history and excavations.
- Wilhelmina Feemster Jashemski
- The city of Pompeii is famous because it was destroyed in 79 CE when a nearby volcano, Mount Vesuvius, erupted, covering it in at least 19 feet (6...
- Pompeii was destroyed because of the eruption of Mount Vesuvius on August 24, 79 CE. Just after midday on August 24, fragments of ash and other vol...
- The ancient Roman city of Pompeii was located in what is now the Campania region of Italy, southeast of Naples. It was at the southeastern base of...
- Mount Vesuvius, the volcano located to the northwest of the ancient Roman city of Pompeii, has erupted many times throughout recorded history. The...
- The remains of Pompeii’s city walls are 2 miles (3 km) in circumference, and they enclose an area of about 163 acres (66 hectares). Several city ga...
5 days ago · The nuclear dates of the civilization appear to be about 2500–1700 bce, though the southern sites may have lasted later into the 2nd millennium bce. Among the world’s three earliest civilizations—the other two are those of Mesopotamia and Egypt —the Indus civilization was the most extensive.
5 days ago · Detailed information on means of rituals, methods of feeding and technology of modern humans who lived 40,000 years ago has been discovered. This research has been initially carried out in 1979. Excavations were carried out in three caves. Batadomba Cave at Kuruwita. Fa Hien Cave at Horana.
