PDF Download

[1]Ma Junli,Yang Zhenqi,Guo Jianying,et al.Response of Slope Runoff and Sediment Yield to Land Use in the Pisha Sandstone Area[J].Research of Soil and Water Conservation,2024,31(01):136-143.[doi:10.13869/j.cnki.rswc.2024.01.021]

Copy

Response of Slope Runoff and Sediment Yield to Land Use in the Pisha Sandstone Area

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 31 Number of periods: 2024 01 Page number: 136-143 Column: Public date: 2024-02-20

Title:: Response of Slope Runoff and Sediment Yield to Land Use in the Pisha Sandstone Area

Author(s):: Ma Junli¹, Yang Zhenqi², Guo Jianying², Zhang Tiegang², Wang Pu³, Ma Peiyuan¹; (1.College of Desert Control Science and Engineering, Inner Mongolia Agricultural University, Hohhot 010010, China; 2.Yinshanbeilu National Field Research Station of Steppe Eco-hydrological System, China Institute of Water Resources and Hydropower Research, Hohhot 010010, China; 3.Ordos in Dalate Banner water development center, Ordos, Inner Mongolia 017000, China)

Keywords:: Pisha sandstone area; slope runoff and sediment yield; land use type

CLC:: S157.1

DOI:: 10.13869/j.cnki.rswc.2024.01.021

Abstract:: [Objective] The study of slope runoff and sediment yield processes in response to different land use type is of great significance for the ecological protection and high-quality development of Pisha sandstone areas. [Methods] The Hantaichuan watershed of the sub-watershed of the ten largest Kongtui was taken as the study area. The rainfall-produced flow and sediment production monitoring data from 2016—2021 in the area were selected. Cluster analysis and two-factor analysis of variance were applied to carry out a continuity and dynamic monitoring study, which in turn revealed the relationship between the temporal and spatial dynamics of the slope runoff and sediment yield in the Pisha sandstone area and different land use types. [Results](1)The rainfall could be divided into three categories according to the duration, intensity and rainfall, including category A(short duration, concentrated rainfall and high intensity), category B(heavy rainfall, short duration, medium intensity), and category C(long duration, light rainfall intensity, scattered rainfall). Category C resulted in the weakest ability of soil erosion.(2)Type A and type B rainfall induced sediment, the order was tree forest<shrub land<artificial grassland<natural grassland<crop land<bare land. The order of type C rainfall-runoff production was tree forest<natural grassland<shrub land<artificial grassland<crop land<bare land, and the order of sediment production was artificial grassland<tree forest<natural grassland<shrub land<crop land<bare land, and the order of runoff depth and soil loss amount of the same land use mode(only bare land and crop land)was C<B<A.(3)The slope effect of runoff depth or soil loss amount on the response of rainfall pattern was slightly different among different land use types, which mainly existed among bare land, crop land and other land use type. [Conclusion] The management and ecological restoration of slope erosion in Pisha sandstone area should take into account the compounding effect of rainfall patterns and slope gradients have on different land use types.

References:: [1] 张强,达古拉,侯琳.鄂尔多斯水土保持建设实践与探索[J].中国水利,2022,73(10):35-37.
Zhang Q, Da G L, Hou L. Practice and exploration of soil and water conservation construction in Ordos[J]. China Water Resources, 2022,73(10):35-37.
[2] 李向东,林东升.退牧还草工程将全面推开[N].中国畜牧报,2004/09/12(1).
Li X D, Lin D S. The project of returning pasture to grassland will be pushed forward[N]. China Animal Husbandry News, 2004/09/12(1).
[3] 张兴刚,王春红,程甜甜,等.山东省药乡小流域侵蚀性降雨分布特征[J].中国水土保持科学,2017,15(1):128-133.
Zhang X G, Wang C H, Chen T T, et al. Characteristics of erosive rainfall distribution in a small watershed in Yaxiang, Shandong Province[J]. China Soil and Water Conservation Science, 2017,15(1):128-133.
[4] 付智勇,李朝霞,蔡崇法,等.不同起始条件下坡面薄层紫色土水分和壤中流响应[J].水利学报,2011,42(8):899-907.
Fu Z Y, Li Z X, Cai C F, et al. Moisture and loam flow response of a thin purple soil on a slope under different starting conditions[J]. Journal of Water Resources, 2011,42(8):899-907.
[5] 李耀军,魏霞,李勋贵,等.淤地坝坝控流域土地利用类型空间优化配置研究[J].兰州大学学报:自然科学版,2016,52(3):307-312.
Li Y J, Wei X, Li X G, et al. Research on spatial optimal allocation of land use types in silt dam dam-controlled watershed[J]. Journal of Lanzhou University:Natural Science Edition, 2016,52(3):307-312.
[6] 李菲,查同刚,尹婧,等.暴雨下川东黄壤区不同径流路径调控措施对坡面侵蚀特征的影响[J].水土保持学报,2021,35(1):138-144.
Li F, Cha T G, Yin J, et al. Effects of different runoff path regulation measures on slope erosion characteristics in the yellow loam area of east Sichuan under heavy rainfall[J]. Journal of Soil and Water Conservation, 2021,35(1):138-144.
[7] 林庆明,丁文峰,张长伟,等.模拟降雨条件下红壤坡面侵蚀产沙水动力学特征[J].水土保持通报,2019,39(2):16-21.
Lin Q M, Ding W F, Zhang C W, et al. Hydrodynamic characteristics of sand production by erosion on red soil slopes under simulated rainfall conditions[J]. Soil and Water Conservation Bulletin, 2019,39(2):16-21.
[8] 陈戎欣,吕锡芝,倪用鑫,等.人工降雨下草被对黄土丘陵沟壑区坡面径流的调控及临界阈值[J].生态环境学报,2020,29(1):122-128.
Chen R X, Lu X Z, Ni Y X, et al. Regulation of slope runoff from loess hills and gullies by grass cover under artificial rainfall and critical threshold[J]. Journal of Ecological Environment, 2020,29(1):122-128.
[9] 刘晓燕,李晓宇,高云飞,等.黄土丘陵沟壑区典型流域产沙的降雨阈值变化[J].水利学报,2019,50(10):1177-1188.
Liu X Y, Li X Y, Gao Y F, et al. Changes in rainfall thresholds for sand production in typical watersheds in loess hill and gully areas[J]. Journal of Water Resources, 2019,50(10):1177-1188.
[10] 沈海鸥,刘健,王宇,等.降雨强度和坡度对黑土区土质道路路面侵蚀特征的影响[J].水土保持学报,2017,31(6):123-126.
Shen H O, Liu J, Wang Y, et al. Influence of rainfall intensity and slope on the erosion characteristics of soil road pavement in black soil area[J]. Journal of Soil and Water Conservation, 2017,31(6):123-126.
[11] 邬铃莉,王云琦,王晨沣,等.降雨类型对北方土石山区坡面土壤侵蚀的影响[J].农业工程学报,2017,33(24):157-164.
Wu L L, Wang Y Q, Wang C F, et al. Effects of rainfall type on soil erosion on slopes in northern soil and rocky mountainous areas[J]. Journal of Agricultural Engineering, 2017,33(24):157-164.
[12] 余新晓,张晓明,武思宏,等.黄土区林草植被与降水对坡面径流和侵蚀产沙的影响[J].山地学报,2006,24(1):19-26.
Yu X X, Zhang X M, Wu S H, et al. Effects of forest and grass vegetation and precipitation on slope runoff and sand production by erosion in loess areas[J]. Mountain Journal, 2006,24(1):19-26.
[13] 张汉雄.黄土高原的暴雨特性及其分布规律[J].地理学报,1983,50(4):416-425.
Zhang H X. Characteristics of rainstorms and their distribution patterns on the Loess Plateau[J]. Journal of Geography, 1983,50(4):416-425.
[14] 谢云,刘宝元,章文波.侵蚀性降雨标准研究[J].水土保持学报,2000,14(4):6-11.
Xie Y, Liu B Y, Zhang Wen B. Research on erosive rainfall criteria[J]. Journal of Soil and Water Conservation, 2000,14(4):6-11.
[15] 王万忠,焦菊英.中国的土壤侵蚀因子定量评价研究[J].水土保持通报,1996,16(5):1-20.
Wang W Z, Jiao J Y. Quantitative evaluation of soil erosion factors in China[J]. Soil and Water Conservation Bulletin, 1996,16(5):1-20.
[16] 杨振奇,郭建英,秦富仓,等.天然降雨条件下裸露砒砂岩区人工植被的减流减沙效应[J].水土保持研究,2022,29(1):100-104,112.
Yang Z Q, Guo J Y, Qin F C, et al. Effects of artificial vegetation on flow and sand reduction in exposed arsenic sandstone areas under natural rainfall conditions[J]. Soil and Water Conservation Research, 2022,29(1):100-104,112.
[17] 王万忠,焦菊英.黄土高原坡面降雨产流产沙过程变化的统计分析[J].水土保持通报,1996,16(5):21-28.
Wang W Z, Jiao J Y. Statistical analysis of rainfall and sand production on the slopes of the Loess Plateau[J]. Soil and Water Conservation Bulletin, 1996,16(5):21-28.
[18] 江淼华,谢锦升,王维明,等.闽北不同土地利用方式与不同降雨强度对水土流失的影响[J].中国水土保持科学,2012,10(4):84-89.
Jiang M H, Xie J S, Wang W M, et al. Effects of different land use modes and different rainfall intensities on soil erosion in northern Fujian[J]. China Soil and Water Conservation Science, 2012,10(4):84-89.
[19] 黄凯,李瑞,李勇,等.贵州省黔南区不同侵蚀性雨型条件下生物措施对坡面产流产沙的响应[J].水土保持学报,2020,34(6):14-21.
Huang K, Li R, Li Y, et al. Response of biological measures to slope flow and sand production under different erosive rainfall patterns in Qiannan District, Guizhou Province[J]. Journal of Soil and Water Conservation, 2020,34(6):14-21.
[20] 琚彤军,刘普灵,徐学选,等.不同次降雨条件对黄土区主要地类水沙动态过程的影响及其机理研究[J].泥沙研究,2007,51(4):65-71.
Ju T J, Liu P L, Xu X X, et al. Influence of different subrainfall conditions on water-sediment dynamics of major land types in loess areas and its mechanism[J]. Sedimentation Research, 2007,51(4):65-71.
[21] 曹美晨,辛艳,任正龑,等.半干旱黄土丘陵沟壑区不同土地利用坡面的降雨侵蚀特征[J].泥沙研究,2022,47(6):43-50.
Cao M C, Xin Y, Ren Z Y, et al. Characteristics of rainfall erosion on different land use slopes in semi-arid loess hills and gullies[J]. Sedimentation Research, 2022,47(6):43-50.
[22] 王友胜,杨志,刘冰,等.宁夏黄土丘陵沟壑区降雨侵蚀力特征分析[J].中国水土保持科学(中英文),2022,20(4):34-41.
Wang Y S, Yang Z, Liu B, et al. Characterisation of rainfall erosive power in loess hills and gullies in Ningxia[J]. China Soil and Water Conservation Science(in English),2022,20(4):34-41.

Similar References:

Memo

Last Update: 2024-02-20