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首页> 外文期刊>Journal of Applied Geophysics >Geophysical study of the Peinan Archaeological Site, Taiwan
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Geophysical study of the Peinan Archaeological Site, Taiwan

机译：台湾北南考古遗址的地球物理研究

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摘要

The Peinan archaeological site is the most intact Neolithic village with slate coffin burial complexes in Taiwan. However, the area that potentially contains significant ancient remains is covered by dense vegetation. No reliable data show the distribution of the ancient village, and no geophysical investigation has been performed at this site. To evaluate various geophysical methods under the geological setting and surface condition of the site, the physical properties of the remains were measured and four geophysical methods involving magnetic, electromagnetic (EM), electrical resistivity tomography (ERT), and ground-penetrating radar (GPR) were tested along three parallel profiles. The results imply that the EM and magnetic methods are much cost-effective and suitable for investigating the entire area. GPR and ERT methods can provide high resolution subsurface image, which are much suitable for subsequently detail investigation.The EM and magnetic surveys were thus conducted over the entire Peinan Cultural Park to understand the distribution of the ancient building remains at the Peinan site. The results of this study were verified by subsequent excavations, which indicate that the EM survey was successful in delineating the majority of the ancient village because the basements of building are highly resistive in comparison to the background sediment. The results of this investigation suggest that the ancient village was broadly distributed over the eastern part of the Peinan Culture Park and extended to the southeast.
机译：Peanan考古遗址是台湾最完整的新石器时代村庄，拥有石棺棺木。但是，可能包含重要古代遗迹的区域被茂密的植被覆盖。没有可靠的数据显示古村落的分布，并且在此地点未进行任何地球物理调查。为了评估现场地质条件和地表条件下的各种地球物理方法，对遗骸的物理性质进行了测量，并采用了四种地球物理方法，包括电磁，电磁（EM），电阻率层析成像（ERT）和探地雷达（GPR） ）沿三个平行轮廓进行了测试。结果表明，电磁法和磁法具有很高的成本效益，适合于调查整个领域。 GPR和ERT方法可以提供高分辨率的地下图像，非常适合于随后的详细调查。因此，在整个Peanan文化公园内进行了EM和磁测，以了解Peanan遗址上古建筑遗址的分布。这项研究的结果通过随后的发掘得到了证实，这表明EM调查成功地勾勒出大多数古村落，因为与背景沉积物相比，建筑物的地下室具有很高的抵抗力。调查结果表明，该古村落广泛分布于培南文化公园的东部，并向东南延伸。

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