太行山低山区泉水涌流规律试验研究  

Study on the Rule of Spring Water Flow in Taihang Mountain Area

作　　者：马忠秋[1] 张万军[1] 唐常源[2] 刘志军[1] 曹建生[1] 

机构地区：[1]中科院石家庄农业现代化研究所,河北石家庄050021 [2]日本千叶大学

出　　处：《水文》2001年第6期1-3,共3页Journal of China Hydrology

基　　金：中日合作<太行山地下水环境研究>资助项目

摘　　要：通过系统监测,对冀南太行山区泉水流量的日变化和季节变化进行了试验研究,建立了泉水流量典型日变化模型。研究发现,泉水流量与土壤热通量密切负相关,均为以24小时为周期的正弦曲线,二者最大相关系数达到0.93,土壤热通量在相位上提前3个小时左右。泉水流量的季节性增加主要由降水补给。By means of the monitoring system the daily and seasonal variation of spring in the Taihang Mountain had been observed and studied. A daily spring water flow model was built. It was found that the daily spring water flow and the soil heat flux presented a close negative correlation relation in which both of them shows a sine curve of 24 hours period and the maximum correlation coefficient has reached 0.93. The phase of the heat flux has three hours ahead of spring flow. The seasonal increase of spring water flow is mainly due to the supplement of rainfall.

关 键 词：泉水涌流 土壤热通量 试验研究 太行山 日变化 季节变化 地下水 

分 类 号：P641.2[天文地球—地质矿产勘探]