陕西大理河流域土地利用/覆被变化的水文效应

doi:10.11821/yj2010070009

地理研究 ›› 2010, Vol. 29 ›› Issue (7): 1232-1242.doi: 10.11821/yj2010070009

陕西大理河流域土地利用/覆被变化的水文效应

李丽娟¹, 姜德娟², 杨俊伟³, 李九一¹

1. 中国科学院地理科学与资源研究所,北京 100101;
2. 中国科学院烟台海岸带研究所,烟台 264003;
3. 中国地质调查局浅层低温能研究与推广中心,北京100195

收稿日期:2009-09-27 修回日期:2010-03-26 出版日期:2010-07-20 发布日期:2010-07-20
作者简介:李丽娟(1961-),女,研究员,博士生导师。E-mail:lilj@igsnrr.ac.cn
基金资助:
国家自然科学基金项目(40571029,50239050)

Study on hydrological response to land use and land cover change in Dali River Basin, Shaanxi Province

LI Li-juan¹, JIANG De-juan², YANG Jun-wei³, LI Jiu-yi¹

1. Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China;
2. Yantai Institute of Coastal Zone Research, CAS, Yantai 264003, Shandong, China;
3. Center for Geothermal Energy Research and Promotion, CGS, Beijing 100195, China

Received:2009-09-27 Revised:2010-03-26 Online:2010-07-20 Published:2010-07-20

摘要/Abstract

摘要：

近年来,土地利用/覆被变化的水文效应研究已成为国际的前沿和重点。在大理河流域,LUCC(包括水土保持措施)对水循环和水量平衡产生了深远影响,该流域LUCC水文效应的研究势在必行。根据研究区1990年代三期土地利用数据分析了LUCC的时空变化特征,采用特征变量时间序列法及降水-径流模型对LUCC水文效应进行了研究。结果表明:流域土地利用类型以耕地和草地为主,近10年来,耕地和草地面积有所减少,而林地和建设用地面积持续增加;流域年径流和月径流演化过程均表现出明显的下降趋势;LUCC及水土保持具有减少流域年径流、汛期流量以及增加枯季流量的作用,相对于降水因素,人类活动对流域水文的作用占主导地位;在1990~2000年期间,主要由LUCC引起的年均径流减少量达2616.6×10⁴m³,占该期间实测减水总量的62.19%。

关键词: 土地利用/覆被变化, 水土保持, 特征变量时间序列法, 降水-径流模型, 水文效应, 大理河流域

Abstract:

In recent years, the research on the hydrological response to Land Use/Land Cover Change (LUCC) has been an international frontier and a key problem. In Dali River Basin, LUCC, including soil and water conservation, have strong impacts on water cycle and water balance. Therefore, it is essential to study hydrological response to LUCC in this river basin. First, based on the land use data in 1990, 1995 and 2000, the spatial and temporal characteristics of LUCC were analyzed. And then, using the Time Series Analysis Method of characteristic parameters and the rainfall-runoff model, hydrological response to LUCC in Dali River Basin were studied. The results showed that farmland and grassland were the primary land use types in Dali River Basin. For recent 10 years, the area of farmland and grassland decreased and the area of forest and constructed land increased gradually. The mean annual and monthly runoff showed a distinct decreasing trend. LUCC and soil and water conservation distinctly decreased the mean annual runoff and the runoff during flood season, and increased the runoff during non-flood season. Furthermore, compared with precipitation variation, human activities were dominant factors for these hydrological responses, and for this reason, the decreased runoff reached 2616.6×10⁴ m³ during 1990-2000, which accounted for 62.19% of the total amount of the decreased runoff.

Key words: land use and land cover change, soil and water conservation, Time Series Analysis Method of characteristic parameters, rainfall-runoff model, hydrological response, Dali River Basin, Shaanxi province

李丽娟,姜德娟,杨俊伟,李九一. 陕西大理河流域土地利用/覆被变化的水文效应[J]. 地理研究, 2010, 29(7): 1232-1242.

LI Li-juan, JIANG De-juan, YANG Jun-wei, LI Jiu-yi. Study on hydrological response to land use and land cover change in Dali River Basin, Shaanxi Province[J]. GEOGRAPHICAL RESEARCH, 2010, 29(7): 1232-1242.

参考文献

[1] 夏军,谈戈.全球变化与水文科学新的进展与挑战.资源科学,2002,24(3):1~7.

[2] Vrsmarty C J, Green P, Salisbury J, et al. Global water resources: Vulnerability from climate change and population growth. Science, 2000, (289): 284~288.

[3] 李昌峰,高俊峰,曹慧. 土地利用变化对水资源影响研究的现状和趋势. 土壤,2002,(4):191~205.

[4] DeFries R, Eshleman K N. Land-use change and hydrologic processes: A major focus for the future. Hydrological Processes, 2004, (18): 2183~2186.

[5] 刘贤赵,康绍忠,刘德林,等. 基于地理信息的SCS模型及其在黄土高原小流域降雨—径流关系中的应用. 农业工程学报,2005,21(5):93~97.

[6] Lahmer W, Pfiitzner B, Becker A. Assessment of land use and climate change impacts on meoscale. Phys. Chem. Earth (B), 2001, 26 (7~8): 565~575.

[7] Daniel N, Fritsch U, Bronstert A, et al. Land-use impacts on storm-runoff generation: Scenarios of land-use change and simulation of hydrological response in a meso-scale catchment in SW-Germany. Journal of Hydrology, 2002, (267): 80~93.

[8] 陈军锋,张明. 梭磨河流域气候波动和土地覆被变化对径流影响的模拟. 地理研究,2003,22(1):73~78.

[9] Crokea B F W, Merrittc W S, Jakemana A J. A dynamic model for predicting hydrologic response to land cover changes in gauged and ungauged catchments. Journal of Hydrology, 2004, (291): 115~131.

[10] Romanowicz A A, Vanclooster M, Rounsevell M, et al. Sensitivity of the SWAT model to the soil and land use data parametrisation: A case study in the Thyle catchment, Belgium. Ecological Modelling, 2005, (187): 27~39.

[11] Lee K S, Chung E S. Hydrological effects of climate change, groundwater withdrawal, and land use in a small Korean watershed. Hydrological Processes, 2007, (21): 3046~3056.

[12] Juckem P F, Hunt R J, Anderson M P, et al. Effects of climate and land management change on streamflow in the driftless area of Wisconsin. Journal of Hydrology, 2008, (355): 123~130.

[13] Guo H, Hu Q, Jiang T. Annual and seasonal stream flow responses to climate and land-cover changes in the Poyang Lake basin, China. Journal of Hydrology, 2008, (355): 106~122.

[14] Chaves J E, Neill C, Germer S, et al. Land management impacts on runoff sources in small Amazon watersheds. Hydrological Processes, 2008, (22): 1766~1775.

[15] Wang S F, Kang S Z, Zhang L, et al. Modelling hydrological response to different land-use and climate change scenarios in the Zamu River basin of northwest China. Hydrological Processes, 2008, (22): 2502~2510.

[16] 姜德娟,李丽娟,侯西勇,等. 洮儿河流域中上游水循环要素变化及其原因. 地理研究,2009,28(1):55~64.

[17] Li Z, Liu W Z, Zhang X C, et al. Impacts of land use change and climate variability on hydrology in an agricultural catchment on the Loess Plateau of China. Journal of Hydrology, 2009, (377): 35~42.

[18] Ma X, Xu J C, Luo Y, et al. Response of hydrological processes to land-cover and climate changes in Kejie watershed, South-west China. Hydrological Processes, 2009, (23): 1179~1191.

[19] 李丽娟,姜德娟,李九一,等. 土地利用/覆被变化的水文效应研究进展. 自然资源学报,2007,22(2):211~224.

[20] Woldeamlak B, Sterk G. Dynamics in land cover and its effect on stream flow in the Chemoga watershed, Blue Nile basin, Ethiopia. Hydrological Processes, 2005, (19): 445~458.

[21] 邓慧平. 气候与土地利用变化对水文水资源的影响研究. 地球科学进展,2001,16(3):436~441.

[22] 汤立群,陈国祥. 水土保持减水减沙效益计算方法研究. 河海大学学报,1999,27(1):79~84.

[23] 汤立群,陈国祥. 大中流域长系列径流泥沙模拟. 水利学报,1997,(6):19~26.

[24] 汤立群,陈国祥. 物理概念模型在水保效益评价中的应用. 水利学报,1998,(9):62~65.

[25] Karvonen T, Koivusalo H, Jauhainen M, et al. A hydrological model for predicting runoff from different land use areas. Journal of Hydrology, 1999, (217): 253~265.

[26] 熊立华,郭生练,田向荣. 基于DEM的分布式流域水文模型及应用. 水科学进展,2004,15(4):517~520.

[27] 李秀彬. 土地覆被变化的水文水资源效应研究——社会需求与科学问题.见:自然地理专业委员会.2002昆明学术研讨会文集. 2002.1~6.

[28] Conway D. Understanding the hydrological impacts of land-cover and land-use change. IHDP Update, 2001, (1): 5~6.

[29] 许炯心. 长江中上游水沙过程与生态环境建设. 北京:中国科学院地理科学与资源研究所,1999.

[30] 邓绶林. 普通水文学(第二版). 北京:高等教育出版社,1985.

[31] 戴明英,阎蕾.无定河水沙变化的分析研究.见:黄河水沙变化研究基金会.黄河水沙变化研究论文集(第4卷).1993.104~141.

[32] Liu J Y, Liu M L, Zhuang D F, et al. Study on spatial pattern of land-use change in China during 1995~2000, Science in China(Series D), 2003, 46(4): 373~384.

陕西大理河流域土地利用/覆被变化的水文效应

Study on hydrological response to land use and land cover change in Dali River Basin, Shaanxi Province

PDF (PC)

赞

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 11

Metrics

本文评价

推荐阅读 0

[1]	杨帆, 何凡能, 李美娇. 中国西部地区历史草地面积重建的方法——以甘宁青新区为例[J]. 地理研究, 2020, 39(7): 1667-1679.
[2]	唐常春, 李亚平. 多中心城市群土地利用/覆被变化地学信息图谱研究——以长株潭城市群为例[J]. 地理研究, 2020, 39(11): 2626-2641.
[3]	潘竟虎, 苏有才, 黄永生, 刘晓. 近30年玉门市土地利用与景观格局变化及其驱动力[J]. 地理研究, 2012, 31(9): 1631-1639.
[4]	方恺, 沈万斌, 董德明. 能源足迹核算的改进与预测——以吉林省为例[J]. 地理研究, 2011, 30(10): 1835-1846.
[5]	许炯心. 无定河流域的人工沉积汇及其对泥沙输移比的影响[J]. 地理研究, 2010, 29(3): 397-407.
[6]	满苏尔·沙比提, 努尔卡木里·玉素甫. 塔里木河流域绿洲耕地变化及其河流水文效应[J]. 地理研究, 2010, 29(12): 2251-2260.
[7]	姜德娟, 李丽娟, 侯西勇, 梁丽乔, 张丽, 李九一, 胥铭兴. 洮儿河流域中上游水循环要素变化及其原因[J]. 地理研究, 2009, 28(1): 55-65.
[8]	许炯心, 孙季. 长江上游干支流悬移质含沙量的变化及其原因[J]. 地理研究, 2008, 27(2): 332-342.
[9]	刘彦随, 陈百明. 中国可持续发展问题与土地利用/覆被变化研究[J]. 地理研究, 2002, 21(3): 324-330.
[10]	陈浩, 蔡强国, 陈金荣, 金德生. 黄土丘陵沟壑区人类活动对流域系统侵蚀、输移和沉积的影响[J]. 地理研究, 2001, 20(1): 68-75.
[11]	郭廷辅. 我国水土保持工作现状、问题和对策[J]. 地理研究, 1995, 14(4): 1-7.