地理研究 ›› 1988, Vol. 7 ›› Issue (4): 54-63.doi: 10.11821/yj1988040007

• 研究报告 • 上一篇    下一篇

钱塘江和信江间的越岭运河试析

祝示康1, 王宗涛1, 赵洛金2, 王成农3, 张福祥4   

  1. 1. 杭州大学河口港湾研究室;
    2. 浙江省航海学会;
    3. 浙江省地质科学研究所;
    4. 浙江大学地质系
  • 收稿日期:1987-05-04 修回日期:1988-06-03 出版日期:1988-12-15 发布日期:1988-12-15

ANALYSIS OF THE SELECTED LINES OF A CANAL CROSSING THE WATER-SHED BETWEEN THE QIANTANGJIANG RIVER OK ZHEJIANG PROVINCE AND THE XINJIANG RIVER OF JIANGXI PROVINCE

Zhu Yongkang1, Wang Zongtao1, Zhao Luojin2, Wang Chengnong3, Zhang Fuxiang4   

  1. 1. Research Division of Estuary and Harbour, Hangzhou University;
    2. Institute of Navigation, Zhejiang Province;
    3. Institute of Geology, Zhejiang Province;
    4. Department of Geology, Zhejiang University
  • Received:1987-05-04 Revised:1988-06-03 Online:1988-12-15 Published:1988-12-15

摘要: 本文从钱塘江与信江间的沟通与河系网络关系,分析了越岭运河的重要意义.对择选区的自然条件作了评述,并对选择路线和运河型式的不同方案作了比较研究.

关键词: 钱塘江, 信江, 越岭运河

Abstract: According to the relationship between the linking of an interfluve of two Rivers and a network of stream system, this paper analyzes the significance of the canal crossing the watershed between the Qiantangjiang River of Zhejiang and the Xinjiang River of Jiangxi.Then, the physiographic conditions in the selected area are discussed as fallows.1.Topographically, according to the principle that the relief must be low and the selected line must be short, there are there lines to be selected in the water-shed area between the Qiantangjiang River and the Xinjiang River i.e.the North Line, the Centre Line and the south Line, in which the canal of the North Line will be 45km long and 1025m high, the Centre Line 46km long and 96.86m high, and the South Line 35km long and 105.8m high.2.According to the engineering geological conditions it seems that the Centre Line is best, the North Line is second, and the South Line is bad.3.As for the form of the canal, it should be taken as areservior shape of river channel.For its water sources, apart from using small reservoir built along the canal, it is necessary in addition to develop such as drainage area of the Jinshaxi and Shangshangang,or Jiangshangang, and to build or extend some keserrvoirs, i.e."Giy1" and " Jixi", or "Baishuikeng" Reservoirs, and so on.Las, taccording to united scheme of the stair channel of the two rivers, three distinct schemes (including the linking-up opposite each other of both the beginning point and the end poin,tthe contour penetration, and many stairs of the Centre Line).are proposed.It is considered that in them the scheme of linking-up opposite each other of both the beginning point and the end point in the Centre Line is more reasonable through synthetic comparisoni, i.e.investment, moving hereafter, and engineering construction compavisons.

Key words: Qiantang River, Xinjiang River, canal crossing the watershed