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EXCAVATION translate: （古物的）發掘, 發掘;挖出. Learn more in the Cambridge English-Chinese traditional Dictionary.
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. An excavation site or "dig" is the area being studied.
Mar 7, 2024 · Excavation: The process of removing soil or rock from a site to create a hole, trench, or cavity. Filling: Involves adding soil or rock to a site to raise the ground ...
EXCAVATE meaning: 1. to remove earth that is covering very old objects buried in the ground in order to discover…. Learn more.
noun The act or process of excavating. noun A hole formed by excavating. from The Century Dictionary. noun The act of making a thing hollow by removing the interior substance or part; the digging out of material, or its removal by any means, so as to form a cavity or hollow: as, the excavation of land by flowing water.
excavation - एक्स्कवेशन / एक्स्कवैशन का अर्थ क्या है? excavation (एक्स्कवेशन / एक्स्कवैशन) का अर्थ, अनुवाद, उदाहरण, पर्यायवाची, विपरीत, परिभाषा और तुकांत शब्द। excavation का मीनिंग।
As a tunnel or excavation progresses the roof and side walls need to be supported to stop the rock falling into the excavation. The philosophy and methods for rock support vary widely but typical rock support systems can include: Rock bolts or rock dowels; Shotcrete; Ribs or mining arches and lagging; Cable bolts; In-situ concrete
