土工实验中的液、塑限测定浅议

文章分析了当前土工实验中的液、塑限测定过程中应当注意的问题及其存在的问题,并论述了如何对其实验数据进行处理和分析的方法。     

A comparative site evaluation study for relocating Japanese government agencies out of Tokyo

As a national project of Japan, plans for the relocation of several government agencies out of Tokyo have been ongoing. This paper is concerned with the problem of site selection for this project. The National Land Agency, the agency responsible for this project, has declared that the process of site selection should be rational, open to the public and easily understandable. In an effort to meet these requirements, we propose a consensus-making method for reaching a group decision, based on a combination of the analytic hierarchy process (AHP) and the Assurance Region model of data envelopment analysis (DEA). Several strategic uses of these methodologies, e.g., Delphi procedures, are also discussed. Based on these analyses, the “Wise Men” Committee for deciding the best site has chosen two from among ten contenders, one from the North-East and the other from the Central part of Japan, as candidates for the best relocation site. We could not discriminate between the two with respect to the multiple criteria chosen for evaluating sites. The Committee recommended the two sites to the Prime Minister at the end of December 1999. The Prime Minister reported this conclusion to the Diet. This topic is currently the focus of political discussions in the Diet. In this report, the authors summarize the decision-making processes that the Wise Men Committee followed, putting emphasis on the methodological aspects.     

应变—距离法

本文在概述位移—距离曲线类型(包括直线、二次曲线或对数曲线、折线、双二次曲线及不规则曲线)及相应的断层扩展位错模式的基础上,建立了应变—距离函数,并提出应变—距离图新概念。应用应变—距离法,能准确地确定和清楚地表示断盘内或拆离面上部各点的应变。本文通过实例简述了运用应变—距离法确定和表达应变分布的步骤。     

Theory and practice of value management and its innovation for natural resources from the perspective of sustainable development

The supreme obstacle for sustainable development of natural resources is the scarecity, bottleneck. So how to promote the sustainable utilizing and increase the using efficiency of natural resources is worth studying. This paper suggests that we should improve the model and means of evaluating method and value management based on th~ theory of natural resource compensation. This paper discusses the User Cost Method based on the microeeonomicaspect which can change the evaluating method for natural resources. From the perspective of value managemen model, we should use the User Cost Method to realize the linkage and integration of micro and macro eompensation for natural resources. Based on the evaluating and aecounting idea User Cost Method, this paper presents a theo. retical framework to harmonize and link micro and macro compensation for natural resources. At present, we should seek the new approach and method to manage natural resources, so can we realize the capitalization managemen focusing on the vahte management for natural resources.     

DOES ORGANIZATION MATTER? A STUDY OF PHYSICIANS' IDEAL ORGANIZATION

It is a known phenomenon that it is difficult to make organizational changes within professional organizations. One recurring observation and experience from health care studies is that it is difficult to discuss the last organizational change with professionals because the most recent change is always perceived as the worst. In order to avoid this routine response, the authors of this article asked 56 senior physicians from the Swedish health care sector what their ideal organization looks like. The authors note that there is a strong institutionalized idea among the physicians of how health care should be organized. The image is not particularly complicated: the organization should be based on the meeting between doctor and patient. One conclusion in the article is that professionals dislike change, but nevertheless, they still want it. Actual change is not the problem – only changes that are not in compliance with the professionals' opinions of organization and management.     

浅谈高职高专院校数学教学方法与手段的改革

教学方法与教学手段的改革是高校教学改革的重点之一。高职高专院校的数学教学应采取多种形式的教学方法,比如启发式教学法、形象解析法等等。只有恰当和正确地设计教学方法和教学手段.才能达到高质量的教学效果,进而针对性地提高学生运用数学思维解决实际问题的能力。     

不列颠哥伦比亚理工学院考试方法探析

考试是衡量学生学习效果的一种手段,不列颠哥伦比亚理工学院采用合理的考核、考试方法,既提高了教与学的效果,也能正确评价学生对知识掌握的情况;采用严格、适当的升降级学籍管理制度,既提高了教学质量,又保证了培养的人才素质,在考试方法上为我国高校提供借鉴。     

基于AHP＋熵组合的相对发达地区新乡镇建设评价——以苏南三镇为例

面对新农村建设活跃和城市化进程加速，新乡镇建设也初见端倪，选取苏南三镇作为实证地点，构建相对发达地区新乡镇建设评价体系，利用主观赋权的层次分析法（AHP）和客观赋权的熵权法进行组合评价。     

全国土壤污染状况调查中采样点定位方法初探

探讨了通过互联网利用Google Earth以及中文地图网页对全国土壤污染状况调查中的采样点进行定位的方法,阐述了必要的操作步骤及应用技巧,指出了这种方法的不足,提出应用此方法可大大提高土壤样品采集的工作效率。     

“Horses for courses”: A stakeholder approach to the evaluation of GDSSs

Evaluation of the performance of GDSSs has been dominated by an experimental and laboratory based approach. Other writers have argued for evaluation to be based in the “real-world” of decision making teams. The evaluation criteria have tended to ignore many of the issues that would be paramount for some of the stakeholders in the evaluation process. This article seeks to explore the criteria that might be used by a wide variety of stakeholders, including developers, facilitators, clients, key actors, vendors, as well as academics. By drawing together the criteria associated with all of the stakeholders we discover a broader, and possibly more thorough, framework for evaluation. The evaluation of any particular GDSS in relation to other GDSSs can then be seen in the context of contingent weighting applied to each of the criteria where each GDSS is able to be seen in its best light and in relation to its declared aims. This article argues for a more eclectic and contingent approach to the evaluation of GDSSs which will encourage their future development to be clearer about purpose and the boundaries of their use.