北京师范大学学报（自然科学版）2001，Vol.37Issue(2)：280-284,5.
全新世华北平原古洪水
HOLOCENE PALEOFLOODS IN THE NORTH CHINA PLAIN
摘要
Abstract
Grain-size analysis and sedimentary structure observation show that different types of swamp deposit sections are characterized by pluvial-paludal deposit cycles, which includes a pluvial period and a paludal period. Based on 14C dating of the top of paludal layers, it is confirmed that there are at least 10 cycles in the North China Plain during Holocene with the ending time as:（13000±140）aB.P., （12910±180）aB.P., （10530±120）aB.P., （9500±40）aB.P., （8760±250）aB.P., （8030±150）aB.P., （5600±85）aB.P., （5020±200）aB.P., （4600±190）aB.P., and （3470±125）aB.P. And frequent floods in the plain may be the cause why most of the late neolithic sites and ancient cultural ruins of Xia, Shang and Zhou dynasties of North China sit on pluvial terraces in front of Taihang Mountains.关键词
华北平原/全新世/洪水-沼泽沉积旋回/古洪水分类
天文与地球科学引用本文复制引用
殷春敏,邱维理,李容全..全新世华北平原古洪水[J].北京师范大学学报（自然科学版）,2001,37(2):280-284,5.
