GIS在轨道交通建设中的应用

介绍了GIS在城市轨道交通建设中的应用，分析了轨道交通建设的评价要素和对GIS系统的建设要求提出了系统设计的总体思路和框架及应用前景。     

Floodplain Residents' Preferences for Water Level Management Options in Flood Control Projects in Bangladesh

A maximum difference conjoint (MDC) model was part of a questionnaire toassess floodplain residents' preferences for the outcomes of water level managementinside an enclosed embankment system on the left bank of the Dhaleswari River, calledthe Compartmentalization Pilot Project (CPP)-Tangail. The outcomes were described as(a) varied flood depths in the rice field, (b) incidence of flooding on the courtyard andinside homes, (c) changes in floodplain and culture fisheries, and (d) varied conditionsof drainage congestion. Following a standard survey, the respondents from inside andoutside a completed section of the compartment (Cluster 1b) were shown profiles of these flood management outcomes and were asked to indicate for each profile the one most preferred and the one least preferred item. The results of the study indicated that the respondents had a clear preference for preventing flooding of their homes and courtyards and for an ideal water depth of 2 ft in the aman rice fields. At the same time, they also showed a strong concern about malfunctioning of sluices and to a lesser extent about the changes in the fish habitat. The successful application of the MDC as an approach to model tradeoffs among rural residents of Bangladesh shows that a relatively complex quantitative survey method, incorporating choice cards as pictograms, can be applied successfully even in a developing country.     

Flood Damage Reduction Program (FDRP) in Québec: Case Study of the Chaudiére River

This study presents the evolution of agreements between the governments of Canadaand Québec on flood damage reduction. In Québec, the implementation of a regulation about building in floodplains came about in 1983–1984. Today, this regulation takes the form of a policy called ``Policy of shores, littoral and floodplain protection'. Municipalities must adopt rules that concur with the principles of this policy.The Chaudiére River basin was selected for analysis of urban developmentduring the period following the application of building rules in flood-risk areas.Despite the ban on building in the strong current zone (0–20 year return periodflood zone), many buildings, essentially residential, have been erected in thiszone. These new constructions generally account for a low percentage of thetotal property value in the 0–100 year flooding area, but are legal since theyare connected to a water and sewage network that existed prior to the officialfloodplain regulation.Flood damage along the Chaudiére River will tend to increase for two reasons.Firstly, while respecting the policy mentioned above, sites are still available infloodplains for future development. Secondly, no structural flood protection workshave been erected in view of the fact they are only marginally profitable from anbenefit-cost point of view.     

岩溶发育区供水井施工工艺

分析了岩溶区供水井施工困难的原因，并从钻井、成井工艺方面就防治地面塌陷和克服井孔弯曲、坍塌、延长供水井寿命等问题进行了探讨。     

柿竹园钨锡钼铋矿床合理的勘探方法及储量比例探讨

本文剖析了柿竹园钨锡钼铋矿床地勘阶段地质观察粗浅，勘探投入超前，探明储量积压、Ｂ＋Ｃ级储量比例偏大等不合理的勘查工作及其原因。在此基础上，探讨矿区合理的勘探程度，储量比例及由此带来的经济效益。     

深基础护坡桩的设计与施工中的几个问题

着重介绍了间隔式钻孔灌注桩在挡土护坡技术中的应用方法，设计时的主要参考依据，计算土压力理论的应用原则以及施工中需注意的几个问题，为进行深基础挡土护坡的工程提供了部分参考依据。     

遥感技术在我国水电建设前期工作中的应用

本文回顾了我国水电遥感工作自８０年代以来的发展状况，详细介绍了我国水电遥感调查工作的内容，方法及其所到得的效益，指出我国水电遥感工作具规模宏大，内容广泛，协同攻关的特点，也存在着遥感资料应用尚不够充分等三方面的不足。够     

黄河上游梯级水电站施工洪水优化设计方法探讨--以黄河公伯峡水电站施工洪水优化设计为例

梯级水电站设计洪水方法一直是梯级水电站水文设计的难点．几十年来在黄河上游梯级电站设计中已总结出一套比较完整的设计洪水及施工洪水计算方法。通过黄河公伯峡水电站施工洪水优化设计过程，论述了该套方法．并就目前存在的一些观点及疑问给予了较为明确的回答。     

建设用地地质灾害危险性评估中几个问题的思考

结合工作实践，就建设用地地质灾害危险性评估及其成果审查工作中经常遇到的5个问题——评估灾害类型的确定原则，评估区环境条件分析深度的把握，现状、预测及综合地质灾害危险性评估内容的侧重点，土地适宜性评价的依据以及优秀评估成果的判定标准，提出了个人的理解和认识。供从事类似工作的同志参考。     

加强气象依法行政促进气象事业发展

随着“依法治国”方略在气象部门的贯彻，作为气象行政执法主体机关，气象部门应如何搞好依法行政，保证气象事业快速有序发展，从而更好地为经济社会服务，本文从目前气象依法行政工作中面临的主要问题出发，结合市(地)气象部门的实际情况，提出了今后气象依法行政要做好的五方面工作。