首页 | 本学科首页   官方微博 | 高级检索  
     

天津滨海地区水库水质咸化问题及机理分析
引用本文:赵文玉,王启山,伍婷,吴立波,王秀艳,张颖.天津滨海地区水库水质咸化问题及机理分析[J].海河水利,2006(3):33-35.
作者姓名:赵文玉  王启山  伍婷  吴立波  王秀艳  张颖
作者单位:1. 南开大学环境科学与工程学院,天津,300072;桂林工学院资源与环境工程系,广西,桂林,541004
2. 南开大学环境科学与工程学院,天津,300072
摘    要:天津滨海地区的北大港水库和其他水库存在水质咸化问题.根据传质理论,结合滨海地区的自然地理和气候特点,全面地分析了滨海地区水库水质咸化机理,主要机理有盐碱土和地下水的传质作用、蒸发量大于降雨量的蒸发浓缩作用、风的搅拌加速传质作用和加速蒸发浓缩作用等.

关 键 词:水质咸化  机理分析  传质理论  蒸发浓缩
文章编号:1004-7328(2006)03-0033-03
收稿时间:2006-02-20
修稿时间:2006年2月20日

Reservior water salinization and mechanism analysis in Tianjin Binhai Area
ZHAO Wen-yu,WANG Qi-shan,WU Ting,WU Li-bo,WANG Xiu-yan,ZHANG Ying.Reservior water salinization and mechanism analysis in Tianjin Binhai Area[J].Haihe Water Resources,2006(3):33-35.
Authors:ZHAO Wen-yu  WANG Qi-shan  WU Ting  WU Li-bo  WANG Xiu-yan  ZHANG Ying
Affiliation:1. Environmental Science and Engineering College, Nankai University, Tianjin 300072, China; 2. Department of Resource and Environmental Engineering, Guilin Institute of Technology, Guilin 541004, China
Abstract:Water sanilization takes place in Bei-Da-Gang reservoir and other reservoirs in Tianjin Binhai aera.Based on mass transfer theory and combined the geographical and climatic characteristic in Tianjin Binhai aera,we exhaustively analyzed the water salinization mechanism.The main reasons for water salinization has mass transfer of saline soil and shallow saline groundwater,and evaporation concentrating,and accelerating the mass transfer and evaporation concentrating by wind agitating,and so on.
Keywords:water salinization  mechanism analysis  mass transfer theory  evaporation concentrating
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号