Reconstructing the course of the Yellow River of "Shui-Jing-Zhu" and tributaries, using remote sensing data
| Project/Area Number |
26370829
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Multi-year Fund |
|---|
| Section | 一般 |
|---|
| Research Field |
History of Asia and Africa
|
|---|
| Research Institution | Gakushuin University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2014-04-01 – 2018-03-31
|
| Project Status |
Completed (Fiscal Year 2017)
|
| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
|
|---|
| Keywords | 黄河 / リモートセンシングデータ / 現地調査 / 背斜構造 / 古河道 / 掘込河道 / 自然堤防 / 下流平原 / リモートセンシング / 水経注 / 併走河道 / 中国 / 黄河変遷 / 『水経注』 / 歴史地理 / 中国古代史 / 堀込河道 |
|---|
| Outline of Final Research Achievements |
It has become clear from field surveys and the results of analyses of RS data that in the lower reaches of the Yellow River of the Shuijing zhu there were no natural levees, there was no delta at the river mouth, and the Yellow River had tributaries and distributaries.
Worth noting in this connection is the Shengli oil field, which extends from the river mouth in a westerly. Oil fields are often discovered in localities where the ground possesses the characteristics of an anticlinal structure. The area around Dongying is called the Dongying Depression and forms an anticlinal structure. On the other hands, several parallel cleft-like landforms may form along the anticlinal axis.
To sum up, it is to be surmised that at the time there may have existed in the area around the Yellow River many distributaries like the Dengliqu Channel or rivers running parallel to the Yellow River, all of which may be considered to have been cleft-shaped landforms originating in anticlinal structures.
|
Report
(5 results)
Research Products
(5 results)
