感潮河网地区水系结构特征及城市化响应

doi:10.11821/xb200404009

Abstract

Abstract:

Based on the data from Shanghai water resources survey separately conducted at the beginning of the 1980s and the end of the 1990s, taking water conservation zone, which is generally used to manage water resources and prevent serious flood, as the basic unit for stream structure analysis, this paper discussed the characteristics of stream structure and its growth laws under the situation of rapid urbanization in Shanghai. The research showed that (1) Horton law still plays an important role in some areas with relative lower urbanization level, and stream number and average length of stream decrease in geometric series with the raising of stream order. Self-similarity of stream structure lies in different stream orders. (2) Urbanization is the dominant factor changing the structure of river system in urban area. In high-urbanized water conservancy zones, self-similarity properties of stream structure could not be observed. (3) There existed significant relationship between stream structure and its function. Because water area and stream ramification decreased obviously during the proCess of urbanization in Shanghai, it is an urgent task to pay more attention to those indicators such as water area, stream ramification, river naturalness, and try best to maintain the reasonable values for these indicators.

Key words: water conservation zones, tidal river, stream structure, Horton law, urbanization, Shanghai

YANG Kai, YUAN Wen, ZHAO Jun, XU Shiyuan. Stream Structure Characteristics and Its Urbanization Responses to Tidal River System[J].Acta Geographica Sinica, 2004, 59(4): 557-564.

References

[1] Gao Huaduan, Yang Shiyi. Structure analysis on Wujiang River watershed. Collection of Guizhou Agricultural College, 1994, (1): 104-114.
[高华端, 杨世逸. 乌江流域水系结构分析. 贵州农学院丛刊, 1994, (1): 104-114.]

[2] Zhou Jiawei et al. Analysis on the Beipanjiang River networks structure. Guizhou Forestry Science and Technology, 1997, 25(1): 42-49.
[周家维等. 北盘江流域水系结构特征及分析. 贵州林业科技, 1997, 25(1): 42-49.]

[3] Liang Hong, Lu Juan. The fractal, entropy and geomorphologic meaning of karst drainage. Scientia Geographica Sinica, 1997, 17(4): 310-315.
[梁虹, 卢娟. 喀斯特流域水系分形、熵及其地貌意义. 地理科学, 1997, 17(4): 310-315.]

[4] Veltri M, Veltri P. On the fractal description of natural channel networks. Journal of Hydrology, 1996, 187: 137-144.

[5] Agnese C et al. Scaling properties of topologically random channel networks. Journal of Hydrology, 1996, 187: 183-193.

[6] McNamara J P, Kane D L, Hinzman L D. An analysis of an arctic channel network using a digital elevation model. Geomorphology, 1999, 29: 339-353.

[7] Zhao Rui et al. The fractal approach to geographic phenomena. Scientia Geographica Sinica, 1994, 14(1): 9-15.
[赵锐等. 地理现象分形研究. 地理科学, 1994, 14(1): 9-15.]

[8] Shanghai Statistics Bureau. Statistical Yearbook of Shanghai, 2001. Beijing: China Statistics Press.

[9] Roth G, La Barbera P. On the description of the basin effective drainage structure. J. of Hydrology, 1996, 187: 119-135.

[10] Cheng Jicheng, Jiang Meiqiu. Mathematical Models for Drainage Geomorphology. Beijing: Science Press, 1986.

[11] Kirchner J W, translated by Wang Xinghua. The statistical inevitability of Horton Laws and the random distribution of river networks. World Geology, 1994, 13(4): 107-111.
[Kirchner J W, 汪兴华译. Horton规律统计的必然性与河网的随机分布. 世界地质, 1994, 13(4): 107-111.]

[12] Schuller D J, Rao A R. Fractal characteristics of dense stream networks. Journal of Hydrology, 2001, 243: 1-16.

[13] Carlos E P. On the fractal structure of networks and dividers within a watershed. J. of Hydrology, 1995, 187: 173-181.

[14] Gao Peng, Li Houqiang, Ai Nanshan. The fractal study of the drainage geomorphology. Advance in Earth Sciences, 1993, 8(5): 63-70.
[高鹏, 李后强, 艾南山. 流域地貌的分形研究. 地球科学进展, 1993, 8(5): 63-70.]

[15] Ai Nanshan, Li Houqiang. From Madelbrott landscapes to fractal geomorphology. Geography and Territorial Research, 1993, 9(1): 13-17.
[艾南山, 李后强. 从曼德布罗特景观到分形地貌学. 地理学与国土研究, 1993, 9(1): 13-17.]

[16] Shen Yuchang, Gong Guoyuan. Introduction to River Geomorphology. Beijing: Science Press, 1986. 40-41.

[17] La Babera, P Rosso R. Fractal geometry of river networks. Ecos. Trans., AGU, 1987, 68(44): 1276.

[18] Claps P, Oliveto G. Reexamining the determination of the fractal dimension of river networks. Water Resources Research, 1996, 32(10): 3123-3135.

[19] Chen Yanguang. Studies of the fractal network composition of rivers in Jilin Province, China. Advance in Earth Sciences, 2003, 18(2): 178-184.
[陈彦光. 吉林省水系构成的分形研究. 地球科学进展, 2003, 18(2): 178-184.]

[20] He Longhua, Zhao Hong. The fractal dimension of river networks and its interpretation. Scientia Geographica Sinica, 1996, 16(2): 124-128.
[何隆华, 赵宏. 水系的分形维数及其含义. 地理科学, 1996, 16(2): 124-128.]

[21] Wang Xiekang, Fang Duo. A new index of quantitative study on the drainage geomorphic system. Mountain Research, 1998, 16(1): 8-12.
[王协康, 方铎. 流域地貌系统定量研究的新指标. 山地研究, 1998, 16(1): 8-12.]

[22] Tarboton D G. et al. The fractal nature of river networks. Water Resources Research, 1988, 24: 1317-1322.

[23] Dong Lianke. Fractal Theory and Its Application. Shenyang: Liaoning Science Press, 1991.

[24] Wang Songnian. Statistical Report on Shanghai Water Resources. Shanghai: Shanghai Sci. and Tech. Press, 2001.

[25] Li Houqiang, Ai Nanshan. Fractal geomorphology and fractal model. Nature Magazine, 1991, 15(7): 516-519.
[李后强, 艾南山. 分形地貌学及地貌发育的分形模型. 自然杂志, 1991, 15(7): 516-519.]

[26] Morisawa M E. Development of drainage system on an Upraised Lake Floor. Amer. Jour. of Science, 262: 341-354.

[27] Yang Taihua et al. Study on the fractal dimensions of drainage in the Caodu River in South Guizhou. Guizhou Sciences, 1992, 10(1): 60-66.
[杨太华等. 黔南曹渡河流域水系的分形分维研究. 贵州科学, 1992, 10(1): 60-66.]

[28] Feng Ping, Feng Yan. Calculation on fractal dimension of river morphology. Acta Geographica Sinica, 1997, 52(4): 324-330.
[冯平, 冯焱. 河流形态特征的分维计算方法. 地理学报, 1997, 52(4): 324-330]

Stream Structure Characteristics and Its Urbanization Responses to Tidal River System

PDF (PC)

Like

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Metrics

Comments

[1]	WANG De, LI Dan, FU Yingzi. Employment space of residential quarters in Shanghai: An exploration based on mobile signaling data [J]. Acta Geographica Sinica, 2020, 75(8): 1585-1602.
[2]	SONG Zhouying, ZHU Qiaoling. Spatio-temporal pattern and driving forces of urbanization in China's border areas [J]. Acta Geographica Sinica, 2020, 75(8): 1603-1616.
[3]	FENG Yuxue, LI Guangdong. Interaction between urbanization and eco-environment in Tibetan Plateau [J]. Acta Geographica Sinica, 2020, 75(7): 1386-1405.
[4]	TA Na, SHEN Yue. Activity space-based segregation among neighbors and its influencing factors: An analysis based on shared activity spaces in suburban Shanghai [J]. Acta Geographica Sinica, 2020, 75(4): 849-859.
[5]	REN Yufei, FANG Chuanglin, LI Guangdong, SUN Si'ao, BAO Chao, LIU Ruowen. Progress in local and tele-coupling relationship between urbanization and eco-environment [J]. Acta Geographica Sinica, 2020, 75(3): 589-606.
[6]	ZHU Wei, LIANG Xuemei, GUI Zhao, FENG Yongheng, YAN Jia. The inter-generational differences in the effects of job-housing optimization in Shanghai [J]. Acta Geographica Sinica, 2020, 75(10): 2192-2205.
[7]	ZHANG Jie, SHI Peijun, YANG Jing, GONG Daoyi. The impact of the urbanization process on rainfall in Beijing:A case study of 7.21 rainstorm [J]. Acta Geographica Sinica, 2020, 75(1): 113-125.
[8]	ZHANG Kaihuang, QIAN Qinglan, YANG Qingsheng. An analysis of multilevel variables influencing China's land urbanization process [J]. Acta Geographica Sinica, 2020, 75(1): 179-193.
[9]	XIE Linhuan, JIANG Tao, CAO Yingjie, ZHANG Desheng, LI Kun, TANG Changyuan. Characteristics of hydrogen and oxygen isotopes in precipitation and runoff and flood hydrograph separation in an urbanized catchment [J]. Acta Geographica Sinica, 2019, 74(9): 1733-1744.
[10]	LIU Haimeng, FANG Chuanglin, LI Yonghong. The Coupled Human and Natural Cube: A conceptual framework for analyzing urbanization and eco-environment interactions [J]. Acta Geographica Sinica, 2019, 74(8): 1489-1507.
[11]	TONG Biao, DANG Anrong, XU Jian. A historical study on the patterns of spatio-temporal evolution of towns in the Wuding River Basin [J]. Acta Geographica Sinica, 2019, 74(8): 1508-1524.
[12]	ZHUANG Liang,YE Chao,MA Wei,ZHAO Biao,HU Senlin. Production of space and developmental logic of New Urban Districts in China [J]. Acta Geographica Sinica, 2019, 74(8): 1548-1562.
[13]	LIN Xiao,XU Wei,DU Debin,YANG Fan. Spatial pattern and technology-capital geographic proximity of venture capital firms in Shanghai [J]. Acta Geographica Sinica, 2019, 74(6): 1112-1130.
[14]	CUI Xuegang,FANG Chuanglin,LIU Haimeng,LIU Xiaofei,LI Yonghong. Dynamic simulation of urbanization and eco-environment coupling: A review on theory, methods and applications [J]. Acta Geographica Sinica, 2019, 74(6): 1079-1096.
[15]	Mingxing CHEN, Chao YE, Dadao LU, Yuwen SUI, Shasha GUO. Cognition and construction of the theoretical connotation for new-type urbanization with Chinese characteristics [J]. Acta Geographica Sinica, 2019, 74(4): 633-647.