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Trench
CHF 36.85
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SKU
F51I8P4URML
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Geliefert zwischen Di., 03.02.2026 und Mi., 04.02.2026
Details
High Quality Content by WIKIPEDIA articles! A trench is a type of excavation or depression in the ground. Trenches are generally defined by being deeper than they are wide (as opposed to a wider gully or ditch), and by being narrow compared to their length (as opposed to a simple hole). Trenches have long been used to carry water. Trenches can be used for draining purposes, leading water away from a swamp or wetland that is to be dried out. Likewise they can be used for irrigation purposes, directing water into dry areas. Both uses generally require a slope for the water to flow down. Archeologists may use the 'trench method', pioneered by Dame Kathleen Kenyon in Israel, for searching and excavating ancient ruins or to dig into strata of sedimented material to get a sideways (layered) view of the deposits - with a hope of being able to place found objects or materials in a chronological order. The advantage of this method is that it destroys only a small part of the site (those areas where the trenches, often arranged in a grid pattern, are located). However, this method also has the disadvantage of only revealing small slices of the whole volume, and modern archeological digs usually employ combination methods.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786130449841
- Editor Lambert M. Surhone, Miriam T. Timpledon, Susan F. Marseken
- Genre Technik
- Anzahl Seiten 72
- EAN 9786130449841
- Format Fachbuch
- Titel Trench
- Herausgeber Betascript Publishing
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