کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7440809 1483865 2018 15 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Identifying natural and anthropogenic drivers of prehistoric fire regimes through simulated charcoal records
ترجمه فارسی عنوان
شناسایی رانندگان طبیعی و انسان شناسی رژیم های آتش سوزی پیش از تاریخ با استفاده از سوابق شبیه سازی زغال چوب
کلمات کلیدی
آتش انفجاری، رژیم های آتشین، ارتفاعات، مدل سازی پروکسی ذغال سنگ،
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد دانش مواد (عمومی)
چکیده انگلیسی
Archaeological and paleoecological studies demonstrate that human-caused fires have long-term influences on terrestrial and atmospheric systems, including the transformation of “wild” landscapes into managed, agricultural landscapes. Sedimentary charcoal accumulations alone provide only limited information about the influence of human-caused fires on long-term fire regimes. Computational modeling offers a new approach to anthropogenic fire that links social and biophysical processes in a “virtual laboratory” where long-term scenarios can be simulated and compared with empirical charcoal data. This paper presents CharRec, a computational model of landscape fire, charcoal dispersion, and deposition that simulates charcoal records formed by multiple natural and anthropogenic fire regimes. CharRec is applied to a case study in the Canal de Navarrés region in eastern Spain to reveal the role of human-driven fire regimes during the early and middle Holocene. A statistical comparison of simulated charcoal records and empirical charcoal data from the Canal de Navarrés indicates that anthropogenic burning, following the Neolithic transition to agro-pastoral subsistence, was a primary driver of fire activity during the middle Holocene.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Archaeological Science - Volume 95, July 2018, Pages 1-15
نویسندگان
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