[1]刘前进,蔡强国,刘纪根.不同空间尺度上侵蚀产沙模型研究[J].水土保持研究,2004,11(02):69-72,112.
　LIU Qian-jin,CAI Qiang-guo,LIU Ji-gen.Study of Soil Erosion Modeling in Different Spatial Scales[J].Research of Soil and Water Conservation,2004,11(02):69-72,112.
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不同空间尺度上侵蚀产沙模型研究

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 11 期数: 2004年02期 页码: 69-72,112 栏目: 出版日期: 1900-01-01
Title:
Study of Soil Erosion Modeling in Different Spatial Scales
作者:
刘前进1,2, 蔡强国2, 刘纪根2
1. 华中农业大学, 武汉, 430070;
2. 中国科学院地理科学与资源研究所, 北京, 100101
Author(s):
LIU Qian-jin1,2, CAI Qiang-guo2, LIU Ji-gen2
1. Huazhong Agricultural University, Wuhan 430070, China;
2. Institute of Geographical Sciences and Natural Resources Research, Chinese Academy of Science, Beijing 100101, China
关键词:
空间尺度; 侵蚀产沙; 侵蚀模型
Keywords:
spatial scale; sediment yield; erosion model
分类号:
S157.1
摘要:
土壤侵蚀模型在空间尺度上可以划分为坡面、小流域和区域3个不同层次。在坡面尺度上，主要考虑坡面侵蚀的垂直分带性及其相互影响；小流域尺度上，不但考虑坡面侵蚀的特点，还要考虑坡面来水来沙对沟道侵蚀产沙的影响、重力侵蚀及泥沙输移情况；在区域尺度上则主要考虑小流域各自的侵蚀产沙特点及其相互影响。因侵蚀的空间尺度不同，在建立土壤侵蚀模型时，要考虑由于空间变化所引起的侵蚀因子对侵蚀产沙响应的不同。通过分析国内外常用的不同尺度上的侵蚀产沙模型及其最新发展情况，提出模型建立中存在的问题，可以为以后建立土壤侵蚀产沙模型提供借鉴。
Abstract:
According to the spatial scale,almost all of the soil erosion models can be classified as field-scale models,catchment-scale models and region-scale models.Each type of erosion models has its distinctive characteristics.As to the field scale,the analysis of the clear vertical zones and the interaction between them is very important.In addition to the analysis of soil erosion on hill slopes,effects of runoff and sediment from hill slope on erosion and sediment at the followed gully zone and the erosion caused by gravity are complex and pivotal in the catchment scale.The sediment delivery has a significant importance to the erosion modeling.Establishing region scale erosion model,the relationship and the interaction of the subordinate drainages together with the style of the runoff yield and runoff concentration should be taken into account.In different scale,the influence of the main factors on runoff and sediment yield and the composition of the main factors is not the same.Commenting on the fitness and the existing problems of the popular erosion models home and abroad in these three scales will provide some useful suggestions for soil erosion modeling in the future.

参考文献/References:

[1] 杨勤科, 李锐.中国水土流失和水土保持定量研究进展[J].土壤保持通报, 1998, 1(5):13-18.
[2] 陈永宗, 景可, 蔡强国.黄土高原现代侵蚀与治理[M].北京:科学出版社, 1988.170-181.
[3] 王兴奎, 钱宁, 等.黄土丘陵沟壑区高含沙水流的形成及汇流过程[J].水利学报, 1982, 70:26-35.
[4] 郑粉莉, 康绍忠.黄土坡面不同侵蚀带侵蚀产沙关系及其机理[M].地理学报, 1998, 53(5):422-428.
[5] 江忠善, 王志强, 刘志.黄土丘陵区小流域土壤侵蚀空间变化定量研究[J].土壤侵蚀与水土保持学报, 1996, 2(1):1-10.
[6] Y Zhang, J Yuan, B Liu. Advance in researches on vegetation cover and management factor in the soil erosion prediction model[J].应用生态学报, 2002, 13(8):1-6.
[7] 胡良军, 李锐, 杨勤科, 等.基于GIS的区域水土流失评价模型[J].应用基础与工程科学学报, 2000, 8(1):1-8.
[8] L T Trana, M A Ridgleyb, L Ducksteinc, et al.Application of fuzzy logic-based modeling to improve the performance of the Revised Universal Soil Loss Equation[J].Catena, 2002, 47:203-226.
[9] 蔡强国, 王贵平, 等.黄土高原小流域侵蚀产沙过程与模拟[M].北京:科学出版社, 1998.146-147.
[10] 曾伯庆.晋西黄土丘陵沟壑区水土流失规律及其治理效益[J].人民黄河, 1980, (2):34-39.
[11] 焦菊英, 刘元宝, 等.小流域沟间与沟谷地径流泥沙来量的探讨[J].水土保持学报, 1992, 6(2):24-28.
[12] 陈浩.降雨特征和上坡来水对产沙的综合影响[J].水土保持学报, 1992, 6(2):17-23.
[13] 刘高焕, 刘俊卫, 朱会义. 基于GIS的小流域地块单元划分与汇流网络计算[J].地理科学进展, 2001, 21(2):139-145.
[14] 金争平, 赵焕勋, 和泰, 等.皇甫川小流域土壤侵蚀量预报方程研究[J].水土保持学报, 1991, 5(1):8-18.
[15] Baffaut, C, Nearing, M A, Govers G.Statistical distributions of soil loss from runoff plots and WEPP model simulations[J].Soil Sci Soc Am J, 1998, 62:756-763.
[16] 包为民, 陈耀艇.流域水耦合模拟物理概念模型[J].水科学进展:1994, 5(4):287-192.
[17] 杨艳生.区域性土壤流失预测方程的初步研究[J].土壤学报, 1990, 27(1):73-78.
[18] R E Braziera, J S Rowan, S G Anthony, et al."MIRSED"towards an MIR approach to modeling hillslope soil erosion at the national scale[J].Catena, 2001, 42(1):59-79.
[19] S M de Jong, M L Paracchini, F Bertolo, et al.Regional assessment of soil erosion using the distribution model SEMMED and remotely sensed data[J].Catena, 1999, 37:291-308.
[20] Victor Jetten, Ad de Roo, David Favis-Mortlock.Evaluation of field-scale and catchment-scale soil erosion models[J].Catena, 1999, 37:521-541.
[21] 刘国东, 丁晶.BP网络用于水文预测的几个问题探讨[J].水利学报, 1999, (1):65-69.
[22] 王飞, 李锐, 杨勤科, 等.水土流失研究中尺度效应及其机理分析[J].水土保持学报, 2003, 17(2):167-180.

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　LIU Qian-jin,CAI Qiang-guo,LÜ,et al.Choice of Prototype in Modeling the Soil Erosion in Yangdaogou Watershed[J].Research of Soil and Water Conservation,2004,11(02):69.

备注/Memo

收稿日期:2004-2-27。
基金项目:国家自然科学基金资助项目（40271075）；香港特区政府研究资助局支持项目（HKU7017/01E）；中国科学院知识创新工程重要方向项目"水蚀预报模型研究"（KZCX3-SW-422）
作者简介:刘前进（1979- ），男，汉，山东安丘人，硕士研究生，主要从事流域侵蚀产沙和地理信息系统应用等方面研究.

更新日期/Last Update: 1900-01-01