综合物探技术在海洋考古中的应用——以川岛水下考古为例
发布时间：2019-06-29 13:02
【摘要】：水下考古已成为考古领域的重要组成部分。在中国沿海,尤其在古海上丝绸之路沿线,留存了大量前人活动的遗迹。水下考古需要使用高新探测设备,并配合合理的操作流程。本文以广东川岛水下考古为例,由多波束测深系统、浅地层剖面仪、侧扫声呐系统和磁力仪等新型高精度海洋物探设备构成水下考古系统,建立了水下考古的基本流程。川岛是古海上丝绸之路的重要泊靠点,在此次川山群岛海域考古调查中,根据多波束大规模覆盖和侧扫声呐拖曳式作业,在泥湾水道、打铁湾以及乌猪洲等处有新的发现,包括清代瓷器碎片和古代铁炮等。川岛水下考古文物的发现,对于进一步沿古海上丝绸之路的文物调查具有重要促进作用,也使水下考古得到更多关注。
[Abstract]:Underwater archaeology has become an important part of archaeology. A large number of relics of previous activities have been retained along the coast of China, especially along the ancient maritime Silk Road. Underwater archaeology needs to use high-tech detection equipment and cooperate with reasonable operation flow. Taking the underwater archaeology of Sichuan Island in Guangdong Province as an example, the underwater archaeological system is composed of a new type of high precision marine geophysical exploration equipment, such as multi-beam bathymetric system, shallow strata profiler, side sweep Sonar system and magnetometer, and the basic flow of underwater archaeology is established. Sichuan Island is an important berthing point of the ancient maritime Silk Road. In this archaeological investigation of the Chuanshan Islands, according to the multi-beam large-scale coverage and side sweep Sonar towed operation, there have been new discoveries in the Niwan waterway, Daotie Bay and Wuzhu Island, including porcelain fragments and ancient iron cannons in the Qing Dynasty. The discovery of underwater archaeological relics in Sichuan Island plays an important role in promoting the further investigation of cultural relics along the ancient maritime Silk Road, and more attention has been paid to underwater archaeology.
【作者单位】： 南京大学地理与海洋科学学院;国家海洋局第二海洋研究所;浙江大学地球科学学院;广东省文物考古研究所;
【基金】：国家自然科学基金项目资助(41476049) 科技基础性工作专项项目资助(2013FY112900) 国家海洋公益性行业科研专项项目资助(201105001) 国家海洋局第二海洋研究所基本科研业务费专项项目资助(JT1403)
【分类号】：K854.1
[Abstract]:Underwater archaeology has become an important part of archaeology. A large number of relics of previous activities have been retained along the coast of China, especially along the ancient maritime Silk Road. Underwater archaeology needs to use high-tech detection equipment and cooperate with reasonable operation flow. Taking the underwater archaeology of Sichuan Island in Guangdong Province as an example, the underwater archaeological system is composed of a new type of high precision marine geophysical exploration equipment, such as multi-beam bathymetric system, shallow strata profiler, side sweep Sonar system and magnetometer, and the basic flow of underwater archaeology is established. Sichuan Island is an important berthing point of the ancient maritime Silk Road. In this archaeological investigation of the Chuanshan Islands, according to the multi-beam large-scale coverage and side sweep Sonar towed operation, there have been new discoveries in the Niwan waterway, Daotie Bay and Wuzhu Island, including porcelain fragments and ancient iron cannons in the Qing Dynasty. The discovery of underwater archaeological relics in Sichuan Island plays an important role in promoting the further investigation of cultural relics along the ancient maritime Silk Road, and more attention has been paid to underwater archaeology.
【作者单位】： 南京大学地理与海洋科学学院;国家海洋局第二海洋研究所;浙江大学地球科学学院;广东省文物考古研究所;
【基金】：国家自然科学基金项目资助(41476049) 科技基础性工作专项项目资助(2013FY112900) 国家海洋公益性行业科研专项项目资助(201105001) 国家海洋局第二海洋研究所基本科研业务费专项项目资助(JT1403)
【分类号】：K854.1
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