Contributions of Rainfall and Soil and Water Conservation to the Variation in Sediment Discharge of the Huangfuchuan River Basin

SHANG Haixin; HU Chunhong; XIA Junqiang; ZHOU Meirong

doi:10.13870/j.cnki.stbcxb.2023.02.023

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Contributions of Rainfall and Soil and Water Conservation to the Variation in Sediment Discharge of the Huangfuchuan River Basin

更新时间：2025-03-12

- Contributions of Rainfall and Soil and Water Conservation to the Variation in Sediment Discharge of the Huangfuchuan River Basin
- Vol. 37, Issue 2, Pages: 199-207(2023)
- 作者机构：
  
  1. 武汉大学水资源与水电工程国家重点实验室,武汉,430072
  2. 中国水利水电科学研究院流域水循环模拟与调控国家重点实验室,北京,100048
- 作者简介：
- 基金信息：
- DOI：10.13870/j.cnki.stbcxb.2023.02.023
  CLC： S157.1
- Published：2023
- 稿件说明：
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SHANG Haixin, HU Chunhong, XIA Junqiang, et al. Contributions of Rainfall and Soil and Water Conservation to the Variation in Sediment Discharge of the Huangfuchuan River Basin[J]. 2023, 37(2): 199-207.
DOI：

SHANG Haixin, HU Chunhong, XIA Junqiang, et al. Contributions of Rainfall and Soil and Water Conservation to the Variation in Sediment Discharge of the Huangfuchuan River Basin[J]. 2023, 37(2): 199-207. DOI： 10.13870/j.cnki.stbcxb.2023.02.023.

摘要

为探究黄河支流输沙量减少与流域内降雨量变化及水土保持措施的定量关系。以黄河中游皇甫川流域为研究区域

基于1960—2015年准格尔气象站日降水量、皇甫水文站年径流量和年输沙量数据

分析对皇甫川流域年径流量与年输沙量有影响的降雨量参数。通过双累积曲线法和突变点检验法确定输沙量变化的3个典型时期:Per1(1960—1986年)、Per2(1987—1999年)和Per3(2000—2015年);计算了降雨量变化、植被恢复和工程措施对该流域不同时期输沙量变化的贡献率。结果表明:(1)1960—2015年皇甫川流域降雨强度超过25 mm/d的降雨减少

径流量和输沙量呈显著减少趋势(M—K检验Z＜0

p＜0.01);(2)因水土保持引起流域下垫面条件的改变

当Per3与Per1时期中有相似降雨量的年份

Per3时期这些年份的输沙量比Per1时期显著减少

减小范围为50.2%~98.6%;(3)1987—1999年植被恢复和工程措施的减沙贡献率分别为73.0%和38.4%

2000—2015年降雨量变化、植被恢复和工程措施的减沙贡献率分别为11.5%

69.8%和18.7%。研究结果定量计算了降雨量变化和水土保持对皇甫川流域输沙量减少的贡献率

有助于阐明黄河中游沙量锐减的原因。

Abstract

The Huangfuchuan River Basin was taken as the study area to explore the quantitative relationship between the sediment discharge reduction and rainfall variation

as well as soil and water conservation measures in tributaries of the middle Yellow River.Based on the data of daily precipitation at the Jungar meteorological station and annual runoff and sediment discharge at the Huangfu hydrological station from 1960 to 2015

the precipitation parameters affecting the annual runoff and sediment discharge in the Huangfuchuan River Basin were analyzed.Three typical periods of sediment discharge variation were Per1(1960-1986)

Per2(1987-1999)

Per3(2000-2015) using the double mass curve analysis and the Pettitt test

and the contribution rate of rainfall change

vegetation restoration and soil and water conservation measures to the variation in sediment discharge in different periods is calculated.The results showed that:(1) During the period of 1960-2015

the daily rainfall intensity exceeded 25mm/d reduced in Huangfuchuan River Basin

and the runoff and sediment discharge also displayed a decreasing trend (with the parameter Z＜0 and P<0.01 using the M—K trend tests);(2) Due to the change in the underlying surface caused by water and soil conservation measures

when the years with similar rainfall in Per3 and Per1 periods

the sediment discharge in these years in Per3 period was significantly reduced compared with that in Per1 period

with a reduction range of 50.2%~98.6%;(3) During the period of 1987-1999

the contribution rates of vegetation restoration and soil and water conservation measures to the reduction of sediment discharge were 73.0% and 38.4%

respectively.during the period of 2000-2015

the contribution rates of rainfall change

vegetation restoration and soil and water conservation measures were 11.5%

69.8% and 18.7%

respectively.The results of this study quantitatively calculate the contribution rate of rainfall variation and soil and water conservation measures to the reduction of sediment discharge in the Huangfuchuan River Basin

which is helpful to identify the causes for the sharp reduction of sediment discharge in the middle Yellow River.

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references

Zhao Y, Cao W H, Hu C H, et al. Analysis of changes in characteristics of flood and sediment yield in typical basins of the Yellow River under extreme rainfall events[J].Catena,2019,177:31-40.

胡春宏,张晓明,赵阳.黄河泥沙百年演变特征与近期波动变化成因解析[J].水科学进展,2020,31(5):725-733.

王光谦,钟德钰,吴保生.黄河泥沙未来变化趋势[J].中国水利,2020(1):9-12,32.

Shen N, Wang Z L, Guo Q, et al. Soil detachment capacity by rill flow for five typical loess soils on the Loess Plateau of China[J].Soil and Tillage Research,2021,213:e105159.

冉大川,高健翎,赵安成,等.皇甫川流域水沙特性分析及其治理对策[J].水利学报,2003,34(2):122-128.

Tian S M, Xu M Z, Jiang E H, et al. Temporal variations of runoff and sediment load in the upper Yellow River, China[J].Journal of Hydrology,2019,568:46-56.

高海东,刘晗,贾莲莲,等.2000-2017年河龙区间输沙量锐减归因分析[J].地理学报,2019,74(9):1745-1757.

孙倩,于坤霞,李占斌,等.黄河中游多沙粗沙区水沙变化趋势及其主控因素的贡献率[J].地理学报,2018,73(5):945-956.

赵广举,穆兴民,温仲明,等.皇甫川流域降水和人类活动对水沙变化的定量分析[J].中国水土保持科学,2013,11(4):1-8.

王金花,张胜利,孙维营,等.皇甫川流域近期水土保持措施减沙效益分析[J].中国水土保持,2011(3):57-60,69.

胡春宏,张治昊.论黄河河道平衡输沙量临界阈值与黄土高原水土流失治理度[J].水利学报,2020,51(9):1015-1025.

Miao C Y, Ni J R, Borthwick A G L, et al. A preliminary estimate of human and natural contributions to the changes in water discharge and sediment load in the Yellow River[J].Global and Planetary Change,2011,76:196-205.

Zhang J J, Gao G Y, Fu B J, et al. Investigation of the relationship between precipitation extremes and sediment discharge production under extensive land cover change in the Chinese Loess Plateau[J].Geomorphology,2020,361:e107176.

刘海,刘凤,郑粮.气候变化及人类活动对黄河流域植被覆盖变化的影响[J].水土保持学报,2021,35(4):143-151.

胡春宏,张晓明.黄土高原水土流失治理与黄河水沙变化[J].水利水电技术,2020,51(1):1-11.

胡彩虹,管新建,吴泽宁,等.水土保持措施和气候变化对汾河水库入库径流贡献定量分析[J].水土保持学报,2011,25(5):12-16.

王随继,闫云霞,颜明,等.皇甫川流域降水和人类活动对径流量变化的贡献率分析:累积量斜率变化率比较方法的提出及应用[J].地理学报,2012,67(3):388-397.

许文龙.皇甫川流域侵蚀产沙特征及土地退化研究[D].北京:中国科学院大学(中国科学院教育部水土保持与生态环境研究中心),2019.

Zhao G J, Kondolf G M, Mu X M, et al. Sediment yield reduction associated with land use changes and check dams in a catchment of the Loess Plateau, China[J].Catena,2017,148:126-137.

魏艳红.延河与皇甫川流域典型淤地坝淤积特征及其对输沙变化的影响[D].陕西杨凌:中国科学院教育部水土保持与生态环境研究中心,2017.

Tian P, Zhao G J, Mu X M, et al. Check dam identification using multisource data and their effects on streamflow and sediment load in a Chinese Loess Plateau catchment[J].Journal of Applied Remote Sensing,2013,7:1-13.

周佩华,王占礼.黄土高原土壤侵蚀暴雨的研究[J].水土保持学报,1992,6(3):1-5.

姚文艺,冉大川,陈江南.黄河流域近期水沙变化及其趋势预测[J].水科学进展,2013,24(5):607-616.

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.

Sillmann J, Kharin V, Zhang X, et al. Climate extremes indices in the CMIP5 multimodel ensemble: Part 1. Model evaluation in the present climate[J].Journal of Geophysical Research: Atmospheres,2013,118:1716-1733.

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.

中国气象局.降水量等级GB/T 28592—2012[S].北京:中国标准出版社,2012:1-2.

景可,郑粉莉.黄土高原水土保持对地表水资源的影响[J].水土保持研究,2004,11(4):11-12,73.

刘晓燕,杨胜天,王富贵,等.黄土高原现状梯田和林草植被的减沙作用分析[J].水利学报,2014,45(11):1293-1300.

魏艳红,焦菊英.黄土丘陵沟壑区不同土地利用方式下小流域侵蚀产沙特征[J].水土保持学报,2021,35(3):96-103.

杨媛媛,李占斌,高海东,等.大理河流域淤地坝拦沙贡献率分析[J].水土保持学报,2021,35(1):85-89.

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