| 秦岭山前截洪引渗与地下水库调蓄及其协同效应研究 |
| |
| 引用本文： | 康卫东,仇小强,李文鹏,王润兰.秦岭山前截洪引渗与地下水库调蓄及其协同效应研究[J].水文地质工程地质,2011,38(2):8-13. |
| |
| 作者姓名： | 康卫东 仇小强 李文鹏 王润兰 |
| |
| 作者单位： | 西北大学地质学系西北大学大陆动力学国家重点实验室;西安铁路局工务处;中国地质环境监测院; |
| |
| 基金项目： | 国家软科学研究计划项目(2004DS3D026); 陕西省科学技术发展计划项目(2003K12-G5) |
| |
| 摘 要： | 本文分析了秦岭山前截洪引渗条件,以及涝河冲洪积扇截洪引渗方式与方案及其效果,采用数值模拟方法研究了截洪引渗与地下水库调蓄的协同效应。得出涝河冲洪积扇采取有水库、有引渗方案,实施截洪引渗工程与地下水库调蓄的联动,平水年可增补地下水0.45×108m3/a,丰水年可削减洪峰90%以上,增开状态的地下水位与泉流量仍可持续恢复。秦岭山截洪引渗条件和地下水库调蓄功能优越,实施截洪引渗工程对调节水资源时空分配不均、储蓄南水北调水量,缓解关中地区水资源供需矛盾、减轻洪灾等具有重要意义与作用。
|
| 关 键 词： | 秦岭山前 冲洪积扇 截洪引渗 地下水库 调蓄功能 协同效应 |
Research on diversion-infiltration of flood and storage of underground reservoir and its collaborative effects in the piedmont of the Qinling Mountains |
| |
| KANG Wei-dong,QIU Xiao-giang,LI Wen-peng,WANG Run-lan.Research on diversion-infiltration of flood and storage of underground reservoir and its collaborative effects in the piedmont of the Qinling Mountains[J].Hydrogeology and Engineering Geology,2011,38(2):8-13. |
| |
| Authors: | KANG Wei-dong QIU Xiao-giang LI Wen-peng WANG Run-lan |
| |
| Institution: | 1.Department of Geology,Northwest University,State Key Laboratory of Continental Dynamics,Xi’an 710069,China;2.Public Works Department,Xi’an Railway Bureau,Xi’an 710054,China;3.China Institute of Geo-Environmental Monitoring,Beijing 100081,China |
| |
| Abstract: | In this paper,the situations for diversion-infiltration of flood in the piedmont of the Qinling Mountains were analyzed.The strategies for diversion-infiltration of flood in the alluvial fan of the Lao River and their effects were also studied.The numerical method was adopted to study the joint effects of diversion-infiltration of flood and storage of underground reservoir.As a result of joint strategy with surface water reservoir,river diversion,diversion-infiltration of flood,and underground reservoir,the... |
| |
| Keywords: | piedmont of the Qinling Mountains alluvial fan diversion-infiltration of flood underground reservoir storage function collaborative effects |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《水文地质工程地质》浏览原始摘要信息 |
| 点击此处可从《水文地质工程地质》下载免费的PDF全文 |
|
