| A PRELIMINARY STUDY OF THE YELLOW RIVER''S PALEOCHANNELS IN NORTH SHANDONG PLAIN |
| |
| 引用本文： | Zhang zulu(Department of Geography,Shangdng Teacher''s University,Jinan People''s Republic of Chin. A PRELIMINARY STUDY OF THE YELLOW RIVER''S PALEOCHANNELS IN NORTH SHANDONG PLAIN[J]. 地理学报(英文版), 1994, 0(Z2) |
| |
| 作者姓名： | Zhang zulu(Department of Geography Shangdng Teacher''s University Jinan People''s Republic of Chin |
| |
| 作者单位： | Department of Geography，Shangdng Teacher's University，Jinan 250014 People's Republic of China |
| |
| 摘 要： | NorthShandOngPlain(NSP)ispartofalluvialplainthatlocatestonorthOftheYellowffiveradjoiningShandongPrOvince.ThedistributionofPaleochanne1sinNSPcontrolsthedeveloPinganddistributionregUlationsofmicrolandscapes,soilandshallowgrOundwaer.I.TheDistrihutiveTendencyofPale0channels1.Distribution0fgroundpale0channelsAneochannelsinNSPtooktheirsourcesmainlyfromn0ttheastHenanandsouthHebeiProvinces.PelethYellowmverg6nerallystretchedfromSWtoNEalongthebountwofShandOng.ThegroundPaeochannelsinNSPc…
|
A PRELIMINARY STUDY OF THE YELLOW RIVER''S PALEOCHANNELS IN NORTH SHANDONG PLAIN |
| |
| Zhang zulu. A PRELIMINARY STUDY OF THE YELLOW RIVER''S PALEOCHANNELS IN NORTH SHANDONG PLAIN[J]. Journal of Geographical Sciences, 1994, 0(Z2) |
| |
| Authors: | Zhang zulu |
| |
| Abstract: | According to buried depth, the Yellow Rver's Paleochannels can be divided into ground Paleochannels (buried depth 0-8m) and shallowburied Paleochannels theried depth 8-50m). Each of them can be roughly divided into three major Paleochannel belts, stretching Parallel with each other from SW to NE. Sedimentary layers of the paleochannels were mainly made up by sand levee of meanders or natural leavee deposits, and the flooding sedments were found bebeen the layers. The paleochannels in North Shadong Plain were formed in three stags; stage I (buried depth 50-15m) in later period of late Pleistocene-early period of Holocene, stag II (20-8m) in earlymiddle period of HOlocene; and stag III (8-0m) in midddle-late period of Holocene. |
| |
| Keywords: | North Shandong Plain Yellow River's paleochannels later period of the Pleistocene Holocene |
| 本文献已被 CNKI 等数据库收录！ |
