| RIVERINE SEDIMENTS AND CHINESE COASTLINE CHANGES |
| |
| 作者姓名： | 李从先 张桂甲 |
| |
| 作者单位： | Li Congxian;(Department of Marine Geology and Geophysics，Tongji University，Shanghai 200092，P. R. China) Zhang Guijia (Department of Marine Geology and Geophysics，Tongji University，Shanghai 200092，P. R. China) |
| |
| 摘 要： | I.TI~IC~~RIWiRIrmssoITheupliftingoftheQiughal--Xoing(Tibet)PIateaugeneratedlargeandsediment--ladenrivers,thusthenorthernindianOceanandthewesternPacificOceanreceivedlargevolumeofriverinesedimentswhichconstituteabbothalfofthetotalbinesedimentsintheworld.ChineseoutlinecrossesbobtectonicupliftbeltsandtectonicdepressionbeltS.RiverssuchastheHuanghe(Yellow)myerandChangjiang(Yangtze)caver,etc.~nglargevolumeofSedimentsadnlyrunintOtheseaatthetectonicdepreSSionbelts,andriverssuchastheZhujiang(…
|
| 收稿时间： | 17 February 1997 |
Riverine sediments and chinese coastline changes |
| |
| Congxian Li,Guijia Zhang.RIVERINE SEDIMENTS AND CHINESE COASTLINE CHANGES[J].Chinese Geographical Science,1997,7(3):201-207. |
| |
| Authors: | Congxian Li Guijia Zhang |
| |
| Institution: | (1) Department of Marine Geology and Geophysics, Tongji University, 200092 Shanghai, P. R. China |
| |
| Abstract: | The tectonic uplifting and depression in the coastal zones results in the anormal distribution of riverine sediments. The coastal zones of tectonic depression areas received about 95% of the riveine sediments, whereas the tectonic uplift belts received only 5% of that, which is the main reason for the variety of the coastline types and the changes in the coastline. On the basis of this anormal distribution of riverine sediments in Chinese coastline, this paper discusses the scope and time of the maximum transgression, the trend, rate and period of the coastline changes, and the impact of riverine sediments on the future changes in coastline. |
| |
| Keywords: | coastline coastal environment riverine sediments sea level rise |
| 本文献已被 CNKI SpringerLink 等数据库收录！ |
