地下水动态

• Conclusion from the analysis : the exploitation and reentry determine the groundwater level behavior , quality of groundwater behavior and temperature of groundwater behavior , but other factors such as rainfall work in some concert with them
  通过分析可知：人工开采和回灌对地下水水位动态、水质动态和水温动态起着决定性的作用，但大气降水等其他因素对地下水动态仍有一定的影响。
• The human water matter activity produces the important influence to the groundwater development , according to affect the water level variety that creation cause behind can is divided into the ascension type the influence , descent type influence , and steady type influence
  摘要人类水事活动对地下水动态产生着重要的影响，其影响产生后引起的水位变化可分为上升型影响、下降型影响和平稳型影响。
• The development of a model sub - system for model decision - making affiliated to groundwater table forecast ing sys t em for irrigation districts based on data management information system and offi ce sub - system which provides output of data and results are introduced
  区域地下水动态预报软件在数据管理信息系统的基础上增加模型库系统，进行模型辅助决策，并设计了用于资料和结果输出的办公子系统。
• Gdims composes nine function modules : general situation of irrigation districts , data recording , information query , graph drawing , report output , forecast , help , exit . it is developed by oriented object programming language ? visual foxpro 6 . 0
  灌区地下水动态信息管理系统由灌区概况、资料录入、信息查询、图形绘制、报表输出、动态预测、系统维护、帮助、退出九个功能模块组成，采用面向对象的程序设计语言? visualfoxpro6 . 0开发研制。
• This paper sums up present and history karst collapse in tai ’ an , shandong province . it mainly spreads in the quaternary system cover areas where the looser layers are thinner , underlying open karst caves and cracks are under the quaternary system
  本文分析了山东省泰安市岩溶地面塌陷的形成历史及现状,从地下水动态及地质环境监测结果入手,研究得出塌陷主要分布在松散层较薄的第四系覆盖区,发生时间主要集中于枯水年份或年内枯水期和丰水期初。
• In analyzing the dynamic phenomenon in a groundwater for producing in type in different influence to take the foundation of the effect with characteristic and its environments , the influence mechanism for water matter activity to groundwater dynamic changes is studied , making use of theories the groundwater seepage flows and the water balance
  在分析不同影响类型所产生的地下水动态的现象和特征及其环境负效应的基础上，利用地下水渗流和水均衡理论深入分析了水事活动对地下水动态的影响机理。
• Based on consider hereinbefore , this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows : ( 1 ) reviewed entirely the origin and evolvement of the concept " sustainable development " , stated and commented the study status in queue on " sustainable development " around national and international range , thorough discussed the science connotation about the concept " sustainable development " ; ( 2 ) looked back and commented across - the aboard some furthest basic concept and proposition related to groundwater resources , put forward self opinions on a few existent mistake points of view and chaos understandings ; ( 3 ) expatiated entirely on the content and meaning of the theory of changeable groundwater resources system , contrast with the traditional methods of groundwater resources calculation and evaluation , combined example to show the application of this theory ; ( 4 ) thorough analyzed the difficult and complexity to forecast the groundwater resources , fully stated the traditional methods of groundwater resources forecasting , pointed out the characteristic and applying condition of these forecasting method , introduced the main ideas and methods of wavelet analysis developed recently , and the matlab software be known as the fifths era computer language , and its accessory wavelet analysis toolbox , applied these methods and tools to analyze the groundwater dynamic curve , adopted the b - j method and morte - carlo method , combined with the theory of changeable groundwater resources system , discussed the new view on the forecast of groundwater resources ; ( 5 ) synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model , combined mathematical programming mathematical statistics random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater , emphasized how to make the model more nicety , more simple , more practicality ; ( 6 ) analyzed the inside condition and outside condition to assure the sustainable and optimum exploi tation of groundwater resources , the inside conditions are the follows : correct resources idea , scientific methods of resources calculation and evaluation , credible forecast methods of resources , exercisable measures of resources management , the outside conditions are the follows : the development idea of high layer , the transform of manage system , the matched policy and rule of law , the adjusted of economy lever , the improve of cultural diathesis , the boosting up of water - saving consciousness and detail measures , the control of population rising , the prevention and cure of water pollute , the renew and rebuild of ecology ; ( 7 ) scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy , earth system science , and philosophy ; lint out the more directions on groundwater resources
  基于以上考虑，论文主要从以下几方面对地下水资源可持续开发问题进行了比较深入的探讨：全面回顾了“可持续发展”概念的由来与演变，对国内外“可持续发展”的研究现状进行了述评，并对“可持续发展”概念的科学内涵进行了深入探讨；对涉及地下水资源的一些最基本的概念和命题进行了全面的回顾和评述，对目前仍然存在的一些错误观点和混乱认识提出了自己的见解；全面阐述了地下水资源变值系统理论的内容和意义，并与传统的地下水资源计算评价方法进行了对比分析，结合实例具体说明了方法的应用；深入分析了地下水资源预测预报工作的极端重要性和复杂性，对传统的地下水资源动态预测方法进行了全面的评述，指出了各类预测预报方法的特点及适用条件，对最近二十多年刚发展起来的小波分析技术的主要思想和方法及其应用范围，以及号称第五代计算机语言的matlab软件和附带的小波分析工具箱进行了介绍，并应用于地下水动态过程线的分析，采用时间序列中的b ? j法，蒙特卡罗方法，与地下水资源变值系统理论相结合，探讨了地下水动态资料分析和地下水资源预测预报的新思路；综合分析了现今各类地下水管理模型的特点及缺陷，将数学规划、数理统计、随机过程等与地下水变值系统理论相结合进行地表水地下水或多水源的联合优化调度，使模型更准确、更实用；对保证地下水资源可持续开发的内部条件和外部条件进行了分析，内部河海人学博卜学位论文前言、摘要、目录条件主要是正确的资源观，科学的资源计算与评价方法，可靠的资源预测预报技术，可操作的资源管理措施，外部条件主要是高层发展思路、管理体制的变革、配套的政策法规、经济杠杆的调节、人文素质的提高、节水意识的增强及具体节水措施、人口增长的控制、水体污染的防治、生态的恢复和重建等;从宇宙科学、地球系统科学及哲学的高度审视地下水资源的可持续开发;指出了地下水资源可持续开发的进一步研究方向。
• Gdims establishes the information database of the groundwater dynamic data in irrigation districts , as well as provides information retrieve modes and general data management function . on the other hand , it forecasts the groundwater level so as to provide essential assistant decision - making information for the water resources management departments
  灌区地下水动态信息管理系统建立了灌区地下水动态资料的信息库，提供了多种信息查询方式和全面的数据管理功能，并对地下水动态进行了预测，为灌区水资源管理部门提供辅助决策的必要信息。
• ( 3 ) dynamic state of groundwater in riverside displays : at middle and supreme areas of yeerqiang , no matter abundant water season or low water season , river water always recharge groundwater . at downsteam , in abundant water season , river water recharge groundwater ; in low water season groundwater recharge the river
  ( 3 )近河岸地带地下水动态分析显示叶尔羌河中上游地区，无论丰水季节还是枯水季节，河水均补给地下水：下游地区，丰水季节，河水补给地下水；枯水季节，地下水补给河水。
• In recent years , many barrages have been founded in dagu river , which greatly change the conditions of the exploitation and supply of groundwater . on the basis of calibration of mathematical model of hydrogeology , the effect of diversified factors on the variation of groundwater is analyzed using visual modflow software , the recharge capacity of rubber dam to the groundwater storage is studied and the allowable withdrawl of groundwater with the influence of manpower is calculated again
  近年来大沽河干流及支流已增加多处拦河坝工程致使地下水采补条件发生了较大变化，本文利用visualmodflow软件分析了各种影响因素对地下水动态的影响，研究了橡胶坝对地下水库的补给能力并重新核算了人工影响条件下大沽河地下水库的允许开采量。