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Robert A. Church 《Journal of Maritime Archaeology》2014,9(1):27-40
Deep-water shipwrecks and associated debris often sit on the bottom with relatively little disturbance, except for the natural bio-chemical deterioration. The distribution of shipwreck material can often be calculated mathematically as a function of heading, speed, time, and water depth. The Equation of Site Distribution is a method aimed to better understand deep-water site formation and the wrecking events themselves. With the use of a few relatively simple formulas, key elements of a site can be discovered, as well as greater insight of the overall wrecking event achieved. 相似文献
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2005年6月~8月,河北省文物研究所对沿海高速公路沿线的裴家堡遗址进行了考古发掘。此次发掘的这处辽金时期遗址揭露了较丰富的遗迹,出土了一批遗物,为研究辽金时期冀东地区的社会状况、经济、文化等提供了资料。 相似文献
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