LI Fu-cheng,WANG Qing.Analysis on the State of Soil Erosion in Mineral-Resource Planed Areas in Sichuan Province[J].Research of Soil and Water Conservation,2009,16(01):18-21,26.
四川省矿产资源规划开采区水土流失分析
- Title:
- Analysis on the State of Soil Erosion in Mineral-Resource Planed Areas in Sichuan Province
- 分类号:
- S157
- 摘要:
- 以水土流失通用方程为理论基础，运用数学模型和敏感性分析相结合的方法，选取降水敏感性、地形敏感性、土壤敏感性、植被敏感性作为因子建立了评价指标体系，将降水、地形、土壤和植被敏感性专题图与矿产资源规划开采区进行空间耦合，对矿产资源开采区进行水土流失分析与预测。结果显示：在30个开采区中，对开采区水土流失产生严重影响的有10个，中度影响16个，轻度影响4个，大部分中度和严重影响区位于中度以上水土流失区域，将这一评价结果与四川省水土流失敏感性指数图进行验证，两者具有高度的一致性。这说明在矿产资源开发过程中易诱发和加剧矿区水土流失。
- Abstract:
- Based on Universal Soil Loss Equation and mathematics model and sensitivity analysis, this paper chose the spatial sensitivity of precipitation, physiognomy, soil, and vegetation as factors to establish the evaluating indicator system, then analyzed and forecasted the impact degree of soil erosion in 5 years. The results showed all of mineral resources exploit activities can be triggered soil erosion in 30-mineral-resource planed areas in Sichuan. The specific data as follows: 10 of those present serious, 16 moderate, 4 slight. Finally, contrasted with index of spatial sensitivity of soil erosion in Sichuan province, the results of assessment is reasonable.
参考文献/References:
[1] 熊明彪, 雷孝章, 曹叔尤.浅谈四川水土保持生态环境建设[J].水土保持学报, 2003, 17(5):67-70.
[2] 陈艳红, 潘文斌, 蔡芫镔.基于RUSLE的流域土壤侵蚀敏感性评价:以福建省吉溪流域为例[J].山地学报, 2007, 25(4):490-496.
[3] 王小丹, 钟祥浩, 范建容.西藏水土流失敏感性评价及其空间分异规律[J].地理学报, 2004, 59(2):183-188.
[4] 杨勤科, 李锐.中国水土流失和水土保持定量研究进展[J].水土保持通报, 1998, 18(5):13-18.
[5] 刘康, 康艳, 曹明明, 等.基于GIS的陕西省水土保持敏感性评价[J].水土保持通报, 2004, 18(5):168-170.
[6] 陈建军, 张树文, 李洪兴, 等.吉林省土壤侵蚀敏感性评价[J].水土保持通报, 2005, 25(3):49-53.
[7] 莫斌, 朱波, 王玉宽, 等.重庆市土壤侵蚀敏感性评价[J].水土保持通报, 2004, 24(5):45-59.
[8] 卢远, 华璀, 周兴, 等.基于GIS的广西土壤侵蚀敏感性评价[J].水土保持研究, 2007, 14(1):98-100.
[9] 长江上游及西南诸河考察组.长江上游及西南诸河水土流失与生态安全综合科学考察[M].北京:科学出版社, 2008:60-80.
相似文献/References:
[1]黄从德,张国庆,唐宵,等.四川省马尾松人工林土壤有机碳密度研究[J].水土保持研究,2009,16(02):46.
HUANG Cong-de,ZHANG Guo-qing,TANG Xiao,et al.Study on Soil Organic Carbon Densities of Artificial Pinus massoniana in Sichuan Province[J].Research of Soil and Water Conservation,2009,16(01):46.
[2]高艳鹏,谭雪红,张岩,等.四川省小流域水土保持措施与土壤侵蚀耦合关系研究[J].水土保持研究,2010,17(02):6.
GAO Yan-peng,TAN Xue-hong,ZHANG Yan,et al.Study on Relationship of Soil and Water Conservation Measures and Soil Erosion of Sub-watersheds in Sichuan Province[J].Research of Soil and Water Conservation,2010,17(01):6.
[3]孙维兵,许模,张强,等.四川某隧道岩溶水文地质条件及涌水量初步研究[J].水土保持研究,2008,15(02):232.
SUN Wei-bing,XU Mo,ZHANG Qiang,et al.A Primary Study of Karst Hydrogeology and Water Gushing of Tunnel in Sichuan Province[J].Research of Soil and Water Conservation,2008,15(01):232.
[4]郑泽忠,范东明,曹云刚,等.四川省土地利用/覆被变化数据库建立与应用研究[J].水土保持研究,2008,15(04):64.
ZHENG Ze-zhong,FAN Dong-ming,CAO Yun-gang,et al.Establishment and Application of Land-use/cover Change Databases in Sichuan Province[J].Research of Soil and Water Conservation,2008,15(01):64.
[5]陈磊,田双清,张宽,等.基于耗散结构理论的四川省耕地生态安全测度分析[J].水土保持研究,2017,24(02):307.
CHEN Lei,TIAN Shuangqing,ZHANG Kuan,et al.Analysis on the Ecological Security Measure of Cultivated Land in Sichuan Province Based on the Dissipative Structure Theory[J].Research of Soil and Water Conservation,2017,24(01):307.
[6]赖长鸿,覃家作,张文,等.四川省石漠化敏感性评价及其空间分布特征[J].水土保持研究,2013,20(04):99.
LAI Chang-hong,QIN Jia-zuo,ZHANG Wen,et al.Assessment on Sensitivity and Spatial Distributed Characteristics of Karst Rocky Desertification in Sichuan Province[J].Research of Soil and Water Conservation,2013,20(01):99.
[7]赵璐,梁川.近50年来四川省潜在蒸散量变化成因研究[J].水土保持研究,2014,21(04):26.
ZHAO Lu,LIANG Chuan.Attribution Analyses of Potential Evapotranspiration Change in Sichuan in Recent 50 Years[J].Research of Soil and Water Conservation,2014,21(01):26.
[8]李政,何伟,潘洪义,等.基于熵权TOPSIS法与ARIMA模型的四川省耕地生态安全动态预测预警[J].水土保持研究,2018,25(03):217.
LI Zheng,HE Wei,PAN Hongyi,et al.Dynamic Prediction and Early Warning of Cultivated Land Ecological Security in Sichuan Province Based on Improved TOPSIS Method and ARIMA Model[J].Research of Soil and Water Conservation,2018,25(01):217.
[9]周琳,许武成,尹义星.近61年四川省降雨侵蚀力的时空变化趋势[J].水土保持研究,2018,25(04):8.
ZHOU Lin,XU Wucheng,YIN Yixing.Temporal and Spatial Variations of Rainfall Erosivity in Sichuan Province in Recent 61 Years[J].Research of Soil and Water Conservation,2018,25(01):8.
[10]孙伟,刘志红,卢晓宁,等.1951-2016年四川省不同地貌单元夏季降水的多时间尺度特性分析[J].水土保持研究,2018,25(05):337.
SUN Wei,LIU Zhihong,LU Xiaoning,et al.Multiple Time-Scale Characteristics of Variations of Summer Precipitation in Different Landform Units in Sichuan Province from 1951 to 2016[J].Research of Soil and Water Conservation,2018,25(01):337.
备注/Memo
收稿日期:2008-9-22。
基金项目:四川省矿产资源规划环境影响评价
作者简介:李富程（1982- ），男，吉林蛟河人，硕士研究生，主要研究方向：环境影响评价与规划。E-mail：lifucheng82@163.com
通讯作者:王青（1967- ），男，山西阳高人，博士，教授，主要从事环境影响评价与规划研究。E-mail：qingw@imde.ac.cn