Research on Spatial and Temporal Distribution of the Precipitation Infiltration Amount over the Past 50 Years in North China Plain
Received date: 2013-03-27
Revised date: 2013-06-14
Online published: 2013-08-10
In the light of characteristics of North China Plain such as hydrogeological conditions, high degree utilization of groundwater, remarkable differences in buried depth of groundwater, aerated zone and on the basis of large quantities of drilling and groundwater level monitoring data, we divided the North China Plain into four hydrogeological units, considering the depth of 7 meters as the precipitation infiltration boundaries and endowed drilling strata with infiltration coefficient according to the hydrogeological conditions of partitions, and obtained the precipitation infiltration coefficient distribution in the 1960s, 1980s and 2000s using weighted average method. The results indicate that the precipitation infiltration coefficient tends to increase with the decline of groundwater level. Although precipitation has a decrease tendency in nearly 50 years, the precipitation infiltration increased due to the infiltration coefficient. The precipitation infiltration amount were 118.86×108, 147.91×108, 174.33×108 m3 in the 1960s, 1980s and 2000s.
Meng Suhua , Fei Yuhong , Zhang Zhaoji , Lei Ting , Qian Yong , Li Yasong . Research on Spatial and Temporal Distribution of the Precipitation Infiltration Amount over the Past 50 Years in North China Plain[J]. Advances in Earth Science, 2013 , 28(8) : 923 -929 . DOI: 10.11867/j.issn.1001-8166.2013.08.0923
[1]Zhang Zhaoji, Fei Yuhong, Chen Zongyu, et al. Investigation and Evaluation on Groundwater Sustained Development in North China Plain[M].Beijing: Geological Publishing House, 2009:1,52.[张兆吉, 费宇红, 陈宗宇, 等.华北平原地下水可持续利用调查评价[M]. 北京:地质出版社, 2009:1,52.]
[2]Xia Jun, Liu Chunzhen, Ren Guoyu. Opportunity and challenge of the climate change impact on the water resource of China[J]. Advances in Earth Science, 2011, 26(1):1-12.[夏军, 刘春蓁, 任国玉. 气候变化对我国水资源影响研究面临的机遇与挑战[J]. 地球科学进展, 2011, 26(1):1-12.]
[3]Zhou Jinlong, Dong Xinguang, Wang Bin. Research on precipitation recharge of phreatic water in Xinjiang Plain area[J]. Northwest Water Resources & Water Engineering, 2002, 13(4):10-14.[周金龙, 董新光, 王斌. 新疆平原区降水入渗补给地下水研究[J]. 西北水资源与水工程, 2002, 13(4):10-14.]
[4]Zhou Min, Jin Menggui, Wei Xiuqin, et al. Analysis of precipitation recharge using observed data of lysimeter[J]. Geological Science and Technology Information, 2002, 21(1):37-40.[周旻, 靳孟贵, 魏秀琴, 等. 利用地中渗透仪观测资料进行降雨入渗补给规律分析[J]. 地质科技情报, 2002, 21(1):37-40.]
[5]Seanlon B R. Evaluation of liquid and vapor flow in desert soil based on chlorine 36 and tritium tracers and nonisothermal flow simulation[J]. Water Resources Research, 1992, 28:285-297.
[6]Wang Fugang, Liao Zisheng. Study of the precipitation infilatration recharge with the D,18O isotopes peak displacement method[J]. Journal of Jilin University(Earth Science Edition), 2007,37(2):284-287,334.[王福刚, 廖资生. 应用D、18O同位素峰值位移法求解大气降水入渗补给量[J]. 吉林大学学报:地球科学版,2007,37(2):284-287,334.]
[7]Wang Bingguo, Jin Menggui, Wang Wenfeng, et al. Application of chloride ion tracer method in estimation of vertical infiltration recharge of groundwater in Hebei Plain[J]. Water Saving Irrigation, 2006,(3):16-20.[汪丙国, 靳孟贵, 王文峰, 等. 氯离子示踪法在河北平原地下水垂向入渗补给量评价中的应用[J]. 节水灌溉, 2006,(3):16-20.]
[8]Song Bo, Zha Yuanyuan, Yang Jinzhong. An analysis of groundwater recharge from precipitation and irrigation based on ross numerical models[J]. China Rural Water and Hydropower, 2012, (9):55-59,62.[宋博,査元源,杨金忠. 基于Ross模型的降雨灌溉入渗补给地下水规律分析[J]. 中国农村水利水电, 2012, (9):55-59,62.]
[9]Ma Xuening, Zhang Mingjun, Li Yaju, et al. Research advances on stable isotopes in soil water[J]. Soils, 2012, 44(4):554-561.[马雪宁, 张明军, 李亚举, 等. 土壤水稳定同位素研究进展[J]. 土壤, 2012, 44(4):554-561.]
[10]Chen Wanghe, Zeng Yuan, Tian Jisheng, et al. Groundwater of Hebei[M]. Beijing: Seismological Press, 1999:152-160.[陈望和, 曾渊, 田级生, 等.河北地下水[M]. 北京:地震出版社, 1999:152-160.]
[11]Zhu Yanhua, Ma Zhijing, Zhou Hai, et al. Comprehensive Analysis of Groundwater Resource and Mutual Transformation Relations between Groundwater and Surface Water in North China Region and the Partition(38-1-6)[R].Shijiazhuang: 38-1-6 Group of Ministry of Geology and Mineral Resources, 1988:16-20.[朱延华, 马志靖, 周海, 等. 华北地区及分区地下水资源及其与地表水相互转化关系的综合分析(38-1-6)[R]. 石家庄:地质矿产部38-1-6课题组, 1988:16-20.]
[12]Zhu Yanhua, Jia Yongrui, Zhang Shengyuan, et al. Hydrogeology Comprehensive Evalution in Huang-Huai-Hai Plain[M]. Beijing: Geological Publishing House, 1992:68-73,79-91.[朱延华, 贾永瑞, 张圣园, 等. 黄淮海平原水文地质综合评价[M]. 北京:地质出版社, 1992:68-73,79-91.]
[13]Han Zhancheng, Wen Hao. Analysis of annual rainfall infiltration coefficient in Cangzhou[J]. Hebei Water Technology, 1997, 18(3):11-13.[韩占成, 温浩. 沧州市年降雨入渗系数分析[J]. 河北水利科技, 1997, 18(3):11-13.]
/
〈 |
|
〉 |