Kaifeng gu cheng Huang fan di ceng hong shui ji lu ji hong zai du fan yan = Flood records in alluvial stratum by the Yellow River and its disaster inversion in Kaifeng city /

开封古城黄泛地层洪水记录及洪灾度反演 = Flood records in alluvial stratum by the Yellow River and its disaster inversion in Kaifeng city /
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Bibliographic Details
Author / Creator:Ma, Jianhua, author.
马建华, author.
Edition:Di yi ban.
第一版.
Imprint:Beijing : Ke xue chu ban she, 2016.
北京 : 科学出版社, 2016.
Description:x, 154 pages : illustrations, maps ; 24 cm.
Language:Chinese
Series:Huang He wen ming yu ke chi xu fa zhan wen ku
黄河文明与可持续发展文库
Huang He wen ming yu ke chi xu fa zhan wen ku.
黄河文明与可持续发展文库.
Subject:
Format: Print Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/10927873
Hidden Bibliographic Details
Varying Form of Title:Flood records in alluvial stratum by the Yellow River and its disaster inversion in Kaifeng city
Other authors / contributors:Gu, Lei, author.
Wu, Pengfei, author.
谷蕾, author.
吴朋飞, author.
ISBN:9787030482884
7030482883
Summary:黄河泛滥曾多次将不同朝代的开封古城淤埋在地下不同深度,形成了独特的城摞城奇观,被誉为东方庞贝.本书在开封城区钻取4个25米岩芯,对地层颜色,质地,粒度,黑碳,化学元素,磁化率,孢粉等开展分析.在沉积旋回综合划分的基础上,初步揭示了开封城曾经遭受的黄泛次数及其灾度大小.提出黑碳含量,人为源元素和磁化率可以作为粒度的代用指标,特别适合深受人为扰动的城市地层沉积旋回划分;地层洪灾指数可以反演历史时期黄河泛滥的灾害程度.对于揭示黄河与开封城市变迁的关系,提高科技旅游含量具有一定意义.

Regenstein, 5th Floor Bookstacks, East Asian/CJK

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Call Number: QE652.55.C6M34 2016
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