张家口地下热水资源成因探讨

张家口地热资源丰富，通过对区内地热成矿机制，成矿规律的分析认为，以祁吕系为主的多构造体系复合部位控制了本区地下热水的形成与分布，本区地下热水是大气降水经深循环而成，经计算深循环的深度达为2600m，张家口南部地区有很多个热水异常点，是具有远景意义的地热区。     

晋城市下河泉水源地开发利用可行性分析

在野外调查和收集现有资料基础上,对下河泉水源地水文地质条件、泉水流量动态、水源地保证程度与可能的环境问题进行了分析,论证了建立下河泉水源地的可行性.     

新密煤田地热资源成因探讨

通过对新密煤田地质条件、构造条件、煤系岩石的放射性特征、下热水的水文地球化学、气体成分等特征的研究,认为形成新密煤田地热资源的热源是来自硫化矿物生热、岩浆余热以及煤系地层岩石放射性物质产热的学说证据不足;而新密煤田的水文地质条件,地质构造条件为该区地下水的深循环提供了条件,故而在该区形成了水热型的中低温地热资源.     

三工河流域222团竖井排灌区潜水动态分析

222团地处三工河流域冲洪积细土平原下游,40多年来的农业生产灌溉,使灌区大部分地区处于潜水临界埋深以上,土壤次生盐渍化加剧.分析了灌区潜水埋深动态特征及其影响因素,就竖井排灌区地下水开采量与潜水埋深关系进行回归分析计算,建立了开采量预测模型.     

四川扎如沟旅游资源开发初探

扎如沟是九寨沟的一条支流，位于九寨沟东北角偏北方向，它以其丰富的自然和人文资源，良好的区位优势，成为九寨沟下一步最具有开发价值的区域。详细阐述了扎如沟现有的资源优势，提出了统一规划，分步实施，突出特色，突出主题，实施品牌战略，开发与保护并重的资源开发总体思路，并给出了一系列切实可行的旅游产品设计方案。     

领导人才资源开发经营的实践与思考

人才资源是第一资源，谁拥有人才优势，谁就能抢占事业发展的制高点，因此，对人才资源开发与经营的效益要远远大于对其他资源开发的效益。对山西省气象局近几年来领导人才资源开发与经营的实践进行了详细的探讨和总结，指出领导人才资源开发与经营的基础环节是造拔优势年轻人才，中介环节是创新人才选拔机制，关键环节是优化配置人才资源。     

资源勘查图件计算机辅助编绘系统的结构分析与开发策略研究

如何站在信息系统的高度来进行资源图件计算机辅助编绘系统的快速开发，是资源信息系统领域计算机应用的一个重要研究课题。在结构分析的基础上，将资源图件计算机辅助编绘系统划分为图形数据库，应用图形系统和基础图形系统3个基本部分。对于复杂资源图件的计算机辅助编绘，需要地矿点源信息系统的支持。在基础图形系统上进行专业编绘程序的二次开发是高效建立图件编绘系统的最佳途径，并需注意GIS集成应用，三维可视化，人工智能和参数化设计等方法的运用，而系统平台开发是复杂应用的高级阶段。该思想可应用于煤及油气勘探，工程开发，矿区管理及区域地质等诸多领域的软件开发中。     

Implications of the relationship between catchment vegetation type and the variability of annual runoff

The impact of changing catchment vegetation type on mean annual runoff has been known for some time, however, the impact on the variability of annual runoff has been established only recently. Differences in annual actual evapotranspiration between vegetation types and the potential effect of changing vegetation type on mean annual runoff and the variability of annual runoff are briefly reviewed. The magnitude of any change in the variability of annual runoff owing to a change in catchment vegetation type is related to the pre‐ and post‐change vegetation types and the seasonality of precipitation, assuming that the variability of annual precipitation remains constant throughout. Significant implications of the relationship between vegetation type and the variability of annual runoff are presented and discussed for water resource management, stream ecology and fluvial geomorphology. Copyright © 2002 John Wiley & Sons, Ltd.     

区域水资源开发模式研究

正确的不资源开发模式对于指导合理开发利用区域水资源并最大限度降低环境生态负效应具有重要的意义。以松嫩盆地为例，根据研究区内的水文、水文地质条件，应用模糊集理论与方法确定出松嫩盆地各县市的水资源开发模式，并对各种开发模式做了简要论述。     

Agricultural land use in the coastal area of the Alexander von Humboldt National Park, Cuba and its implication for conservation and sustainability

In the Alexander von Humboldt National Park in eastern Cuba many endemic animals and plants are found in various different natural habitats, which are considered to be the most important ones for in-situ conservation in the entire Insular Caribbean. In some areas of the National Park agriculture is practised. Thus, the objective of this study was to document and analyse the different land use activities and their consequences for local resource management and conservation of biodiversity in two village areas. A particular question was: what has changed since the foundation of the National Park in 1996? As time series data for land use and aerial photographs were not available for this part of Cuba, a qualitative evaluation was carried out. For this, six different land use units were mapped in 2001 and additional information gathered for areas with special interest related to sustainable land use and resource conservation. Although most parts of the study area are influenced to various degrees by human impact, the different types of land use seem presently not to have a crucial or detrimental impact on the land resources of the Alexander von Humboldt National Park. However, exploitation of the natural resources in certain areas could be improved with different management options to reach sustainability as well as to meet the conservation objectives of the National Park. This includes reduced or abandoned agricultural use of steep slopes to reduce erosion risk as well as a facilitated regeneration of natural vegetation in many parts of the study area to be able to conserve the high valuable biodiversity of the Park. Environmental education seems to have played an important and successful role since the foundation of the Park in 1996. Since then, cropping on steep slopes as well as illegal logging and poaching could be reduced.