春季土壤融冻期地下水系统的均衡分析——以哈尔滨市为例  

Equilibrium analysis of groundwater system during spring thawing period--Case Harbin City

作　　者：李治军[1,2] 臧珊珊 胡仁强 LI Zhijun;ZANG Shanshan;HU Renqiang(School of Hydraulic and Electric Power,Heilongjiang University,Harbin 150080,China;Institute of groundwater research in cold region,Heilongjiang University,Harbin 150080,China;Heilongjiang Province Sanbei Water Conservancy Technology Development Company,Harbin 150080,China)

机构地区：[1]黑龙江大学水利电力学院,黑龙江哈尔滨150080 [2]黑龙江大学寒区地下水研究所,黑龙江哈尔滨150080 [3]黑龙江省三北水利科技开发公司,黑龙江哈尔滨150080

出　　处：《水利科学与寒区工程》2020年第3期74-78,共5页Hydro Science And Cold Zone Engineering

基　　金：国家自然科学基金项目(2014BAD12B01-03)。

摘　　要：本项研究以哈尔滨市松北区的腰堡灌区为研究区,以土壤冻融现象为创新点,对春季土壤冻融过程的地下水系统进行均衡分析,得出在春季积雪融化后,融雪水入渗会导致地下水资源量增加,此分析结果对于春季的防汛减灾、地下水资源的开发利用等有着重要的影响。Taking the Yaobao irrigation area in Songbei District of Harbin as the object,the soil freeze-thaw phenomenon was analyzed by evaluating the groundwater content balance.The conclusion shows that after the snow melts in spring,the infiltration of snow melting water will lead to an increase in the amount of groundwater resources.The result has an important impact on flood control and disaster reduction in spring,and the development and utilization of groundwater resources.

关 键 词：融冻 融雪水 地下水 均衡分析 防汛 

分 类 号：TU42[建筑科学—岩土工程] TV138[建筑科学—土工工程]