荒漠河岸林地下水位时空动态及其对地表径流的响应

doi:10.12118/j.issn.1000-6060.2020.02.12

干旱区地理 ›› 2020, Vol. 43 ›› Issue (2): 388-397.doi: 10.12118/j.issn.1000-6060.2020.02.12

荒漠河岸林地下水位时空动态及其对地表径流的响应

张经天^1，2，席海洋¹

1 中国科学院西北生态环境资源研究院中国科学院内陆河流域生态水文重点实验室/阿拉善荒漠生态—水文 试验研究站，甘肃兰州 730000; 2 中国科学院大学，北京 100049

收稿日期:2019-01-02 修回日期:2019-06-06 出版日期:2020-03-25 发布日期:2020-03-25
通讯作者: 席海洋（1982-），男，汉族，黑龙江省五大连池市人，副研究员，主要从事干旱区水文水资源研究.
作者简介:张经天（1994-），男，汉族，陕西省西安人，硕士研究生，主要从事干旱区水文水资源研究.E-mail:zhangjt@lzb.ac.cn
基金资助:
内蒙古自治区科技重大专项项目(zdzx2018057)；中国科学院科技服务网络计划(STS计划)区域重点项目资助(29Y829731)资助

Spatiotemporal dynamics of groundwater levels in a desert riparian forest and its response to surface runoff

ZHANG Jing-tian^1，2,XI Hai-yang¹

1 Key Laboratory of Ecohydrology of Inland River Basin/Alxa Desert Ecohydrological Experimental Research Station/Northwest
Institute of EcoEnvironment and Resources,Chinese Academy of Sciences,Lanzhou 730000,Gansu,China;  2 University of Chinese Academy of Sciences,Beijing 100049,China

Received:2019-01-02 Revised:2019-06-06 Online:2020-03-25 Published:2020-03-25

摘要/Abstract

摘要：

荒漠河岸林是干旱地区重要的生态系统之一，受间歇性河流补给的浅层地下水是河岸林植物生存的主要水分来源。基于额济纳荒漠河岸林地下水位观测断面具有高时空分辨率的地下水位数据，分析了荒漠河岸林浅层地下水的时空变化及分水事件中河水对地下水的补给特征。结果表明：额济纳绿洲河岸林地下水位在季节尺度上具有植物生长季下降，非生长季上升的变化特征；在植物生长季内，地下水位具有白天下降，夜间上升的日周期变化特征，且日波动幅度主要受不同植被类型及植物不同生长期地下水蒸散速率的影响。黑河下游河水的河道渗漏是沿岸浅层地下水的主要补给来源，在分水过程中，距河道不同距离的地下水位对河水补给的响应时间随距离增加而增大，分水结束时的地下水位上升幅度随距离增加而减小，分水总径流量、分水持续时间和日均径流量是影响地下水补给宽度的主要因素。河道径流渗漏水量的绝大部分都通过蒸散发过程损失，从2013—2015年6次分水事件结束后，地下水估算补给量占其与蒸散量总和的平均比例为23.6%。

关键词: 荒漠河岸林, 地下水位, 河道渗漏, 地下水补给

Abstract: Desert riparian forests are important ecosystems in arid regions,and the recharge of shallow groundwater through the intermittent river flow is the primary water source for the plants in these riparian forests.Based on groundwater elevation data collected from the riparian forest of Ejina Oasis in northwest China,which achieves high spatiotemporal resolution,we analyzed the dynamics of the shallow groundwater and its response to river discharge.We found that groundwater levels declined during the growing season and rose when plants stopped growing.We also observed a diurnal fluctuation,with water levels rising during the daytime and declining at night.The amplitude of this diurnal fluctuation depended on the vegetation cover and the intensity of evapotranspiration during different periods of plant growth.Infiltrating river water is the dominant recharge source of the shallow groundwater in the lower reach of the Heihe River.During periods of water transfer,the groundwater response times increased,and the magnitude of groundwater uplift declined with distance from the river.Gross discharge,discharge duration,and daily average discharge were the main factors governing groundwater recharge.River seepage was mostly lost as evapotranspiration.After six periods of water transfer in the Heihe River from 2013 to 2015,the average ratio of groundwater recharge to the sum of groundwater recharge and evapotranspiration was 23.6%.

Key words: desert riparian forests, groundwater level, river leakage, groundwater recharge

张经天, 席海洋.

荒漠河岸林地下水位时空动态及其对地表径流的响应

[J]. 干旱区地理, 2020, 43(2): 388-397.

ZHANG Jing-tian, XI Hai-yang.

Spatiotemporal dynamics of groundwater levels in a desert riparian forest and its response to surface runoff [J]. Arid Land Geography, 2020, 43(2): 388-397.

参考文献［38］

［1］	SIBANDA T,NONNER J C,UHLENBROOK S.Comparison of groundwater recharge estimation methods for the semi-arid Nyamandhlovu area,Zimbabwe［J］.Hydrogeology Journal,2009,17(6):1427－1441.]
［2］	HUO Z,FENG S,KANG S,et al.Numerically modeling groundwater in an arid area with ANN-generated dynamic boundary conditions［J］.Hydrological Processes,2011,25(5):705－713.
［3］	WALTER M T,KIM J S,STEENHUIS T S,et al.Funneled flow mechanisms in a sloping layered soil:Laboratory investigation［J］.Water Resources Research,2000,36(4):841-849.
［4］	YAO Y,ZHENG C,LIU J,et al.Conceptual and numerical models for groundwater flow in an arid inland river basin［J］.Hydrological Processes,2015,29(6):1480-1492.
［5］	敖菲,于静洁,王平,等.黑河下游地下水位变化特征及其原因［J］.自然资源学报,2012,(4):686-696.［AO Fei,YU Jingjie,WANG Ping,et al.Changing characteristics and influencing causes of groundwater level in the lower reaches of the Heihe River［J］.Journal of Natural Resources,2012,(4):686-696.］
［6］	米丽娜,肖洪浪,朱文婧,等.1985—2013年黑河中游流域地下水位动态变化特征［J］.冰川冻土,2015,37(2):461-469.［MI Lina,XIAO Honglang,ZHU Wenjing,et al.Dynamic variation of the groundwater level in the middle reaches of the Heihe Ｒiver during 1985-2013［J］.Journal of Glaciology and Geocryology,2015,37(2):461-469.］
［7］	SHANAFIELD M,COOK P G.Transmission losses,infiltration and groundwater recharge through ephemeral and intermittent streambeds:A review of applied methods［J］.Journal of Hydrology,2014,511(7):518-529.
［8］	DULOHERY C J,KOLKA R K,MCKEVLIN M R,et al.Effects of a willow overstorey on planted seedlings in a bottomland restoration［J］.Ecological Engineering,2000,15(3):S57-S66.
［9］	BATLLEAGUILAR J,COOK P G.Transient infiltration from eph-emeral streams:A field experiment at the reach scale［J］.Water Resources Research,2012,48,W11518,doi:10.1029/2012WR 012009.
［10］	HARTE P T,KIAH R G.Measured river leakages using conventional streamflow techniques:The case of Souhegan River,New Ha-mpshire,USA［J］.Hydrogeology Journal,2009,17(2):409-424.
［11］	SCHMADEL N M,NEILSON B T,STEVENS D K.Approaches to estimate uncertainty in longitudinal channel water balances［J］.Journal of Hydrology,2010,394(3-4):357-369.
［12］	HOGAN J F,PHILLIPS F M,SCANLON B R.Comparison of methods to estimate ephemeral channel recharge,Walnut Gulch,San Pedro River Basin,Arizona［C］//Groundwater Recharge in a Desert Environment:The Southwestern United States.Washington DC:American Geophysical Union,2013:77-99.
［13］	FULTON S A.Technical report great artesian basin resource assessment［R］.Tunis:General Water Resources Direction,2012.
［14］	张应华,仵彦卿,丁建强,等.运用氧稳定同位素研究黑河中游盆地地下水与河水转化［J］.冰川冻土,2005,27(1):106-110.［ZHANG Yinghua,WU Yanqing,DING Jianqiang,et al.Exchange of groundwater and river water in a basin of the middle Heihe River by using δ18O［J］.Journal of Glaciology and Geocryology,2005,27(1):106-110.］
［15］	胡兴林,肖洪浪,蓝永超,等.黑河中上游段河道渗漏量计算方法的试验研究［J］.冰川冻土,2012,34(2):460-468.［HU Xinglin,XIAO Honglang,LAN Yongchao,et al.Experimental study of calculating method of river seepage in middle and upper reaches of the Heihe River［J］.Journal of Glaciology and Geocryology,2012,34（2）:460-468.］
［16］	席海洋,冯起,司建华,等.黑河下游额济纳三角洲河道渗漏对地下水补给研究综述［J］.冰川冻土,2012,34(5):1241-1247.［XI Haiyang,FENG Qi,SI Jianhua,et al.A review of river course leakage in the Ejina Delta in the lower reaches of the Heihe River［J］.Journal of Glaciology and Geocryology,2012,34(5):1241-1247.］
［17］	周敏.干旱区季节性河流和田河中下游侧向渗漏遥感研究［D］.乌鲁木齐:新疆师范大学,2013.［ZHOU Min.Study on lateral leakage of middle-lower reaches of seasonal Hotan River in arid region based on remote sensing［D］.Urumqi:Xinjiang Normal University,2013.］
［18］	熊宇斐,张广朋,徐海量,等.塔里木河河床渗透系数及其渗漏水量分析［J］.干旱区研究,2017,34(2):266-273.［XIONG Yufei,ZHANG Guangpeng,XU Hailiang,et al.Hydraulic conductivities of riverbed sediment and leakage water volume of the Tarim River［J］.Arid Zone Research,2017,34(2):266-273.］
［19］	陶希东,赵鸿婕.河西走廊生态脆弱性评价及其恢复与重建［J］.干旱区研究,2002,19(4):7-12.［TAO Xidong,ZHAO Hongjie.Study on the vulnerability assessment,restoration and regeneration of the ecology in the Hexi Corridor［J］.Arid Zone Research,2002,19(4):7-12.］
［20］	司建华,冯起,席海洋,等.黑河下游额济纳绿洲生态需水关键期及需水量［J］.中国沙漠,2013,33(2):560-567.［SI Jianhua,FENG Qi,XI Haiyang,et al.Determination of critical period and requirment of ecological water demanded in the Ejina Oasis in lower reaches of the Heihe River［J］.Journal of Desert Research,2013,33(2):560-567.］
［21］	席海洋,冯起,司建华.实施分水方案后对黑河下游地下水影响的分析［J］.干旱区地理,2007,30(4):487-495.［XI Haiyang,FENG Qi,SI Jianhua.Influence of water transport project on groundwater level at lower reaches of the Heihe River［J］.Arid Land Geography,2007,30(4):487-495.］
［22］	张武文,史生胜.额济纳绿洲地下水动态与植被退化关系的研究［J］.冰川冻土,2002,24（4):421-425.［ZHANG Wuwen,SHI Shengsheng.Study on the relation between groundwater dynamics and vegetation degeneration in Erjina Oasis［J］.Journal of Glaciology and Geocryology,2000,24(4):421-425.］
［23］	LOHEIDE S P,BUTLER J J,GORELICK S M.Estimation of gro-undwater consumption by phreatophytes using diurnal water table fluctuations:A saturated-unsaturated flow assessment［J］.Water Resources Research,2005,41(7):372-380.
［24］	WHITE W N.A method of estimating ground-water supplies based on discharge by plants and evaporation from soil:Results of investigations in Escalante Valley,Utah,US［M］.Washington:United States Government Printing Office,1932.
［25］	MONTEITH J L.Evaporation and environment［J］.Symposia of Society for Experimental Biology,1965,19:205-234.
［26］	尹力,赵良菊,阮云峰,等.黑河下游典型生态系统水分补给源及优势植物水分来源研究［J］.冰川冻土,2012,34(6):1478-1486.［YIN Li,ZHAO Liangju,RUAN Yunfeng,et al.Study of the replenishment sources of typical ecosystems water and dominant plant water in the lower reaches of the Heihe,China［J］.Journal of Glaciology and Geocryology,2012,34(6):1478-1486.］
［27］	DUNKERLEY D L.Bank permeability in an Australian ephemeral dryland stream:Variation with stage resulting from mud deposition and sediment clogging［J］.Earth Surface Processes & Landforms,2010,33(2):226-243.
［28］	DAHM C N,CLEVERLY J R,COONROD J E A,et al.Evapotranspiration at the land/water interface in a semi-arid drainage basin［J］.Freshwater Biology,2002,47(4):831-843.
［29］	袁国富,罗毅,邵明安,等.塔里木河下游荒漠河岸林蒸散规律及其关键控制机制［J］.中国科学(地球科学),2015,45(5):695-706.［YUAN Guofu,LUO Yi,SHAO Ming[JP8]’[JP]an,et al.Evapotranspiration and its main controlling mechanism over the desert riparian forests in the lower Tarim River Basin［J］.Science China(Earth Sciences),2015,45(5):695－706.］
［30］	MEYER A F.Effect of temperature on ground-water levels［J］.Journal of Geophysical Research,1960,65(6):1747-1752.
［31］	[JP2]TURK L J.Diurnal fluctuations of water tables induced by atmospheric pressure changes［J］.Journal of Hydrology,1975,26(1):1-16.[JP]
［32］	LAUTZ L K.Estimating groundwater evapotranspiration rates using diurnal water-table fluctuations in a semi-arid riparian zone［J］.Hydrogeology Journal,2008,16(3):483-497.
［33］	NOWINSKI J D,CARDENAS M B,LIGHTBODY A F,et al.Hydraulic and thermal response of groundwater-surface water exchange to flooding in an experimental aquifer［J］.Journal of Hydrology,2012,(472-473):184-192.
［34］	LIANG X,ZHAN H,SCHILLING K.Spatiotemporal responses of groundwater flow and aquifer-river exchanges to flood events［J］.Water Resources Research,2018,54(4):1513-1532.
［35］	XI H,FENG Q,ZHANG L,et al.Groundwater storage changes and estimation of stream lateral seepage to groundwater in desert riparian forest region［J］.Hydrology Research,2017,49(3):861-877.
［36］	平建华,曹剑峰,苏小四,等.同位素技术在黄河下游河水侧渗影响范围研究中的应用［J］.吉林大学学报,2004,34(3):399-404.［PING Jianhua,CAO Jianfeng,SU Xiaosi,et al.Application of isotopic technique in the research of the affected range of lateral seepage of the down-Yellow River water［J］.Journal of Jilin University,2004,34(3):399-404.］
［37］	ANZAI T,KITAMURA Y,SHIMIZU K.The influence of seepage from canals and paddy fields on the groundwater level of neighboring rotation cropping fields:A case study from the lower Ili River Basin,Kazakhstan［J］.Paddy and Water Environment 2014,12(3):387-392.
［38］	VILLENEUVE S,COOK P G,SHANAFIELD M,et al.Groundwater recharge via infiltration through an ephemeral riverbed,central Australia［J］.Journal of Arid Environments,2015,117:47-58.

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荒漠河岸林地下水位时空动态及其对地表径流的响应

Spatiotemporal dynamics of groundwater levels in a desert riparian forest and its response to surface runoff

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荒漠河岸林地下水位时空动态及其对地表径流的响应

Spatiotemporal dynamics of groundwater levels in a desert riparian forest and its response to surface runoff

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