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排序方式: 共有2493条查询结果,搜索用时 17 毫秒
321.
矿产资源经济区划的理论与方法 总被引:2,自引:0,他引:2
矿产资源经济区划是保护与合理开发利用矿产资源、实现资源优化配置和区域经济可持续发展的基础。本文依据经典的区位理论和地域分工理论,应用系统分析的方法,建立了矿产资源经济区划的一般程序,并归纳了定量分析中必要的技术手段和方法路线。 相似文献
322.
While analyzing overall planning and coordinated development of urban-rural areas, this paper shows that overall planning for the development of urban-rural areas is a requirement for the best use of productive forces. It means the setting up of a policy mechanism for coordinated growth. Recognizing this, the government should set up a way to lead and manage a unified program to increase service and decrease controlling administration power, while safeguarding and fulfilling the farmers' ownership to the means of production. 相似文献
323.
以可持续发展理论指导社会发展综合实验区的实践 总被引:2,自引:0,他引:2
社会发展综合实验区中中国可持续发展战略的实验基地,本文对实验区如何按可持续发展原则,结合当地的人口、资源、环境状况,制宁长远的可持续发展的生态规划做了较系统的论述。 相似文献
324.
于连荣 《中国人口.资源与环境》1996,6(4):51-55
社会主义市场经济体制的建立和完善,给计划生育工作带来了一系列的新情况、新问题。因此,把计划生育工作纳入法制的轨道显得尤为重要。本文分析了我国计划生育工作靠行政约束的局限性;总结了市场经济体制下,计划生育工作面临的新特点;阐述了加强计划生育法制建设的紧迫性和可行性;并提出了计划生育立法的基本思路 相似文献
325.
James H. Stewart 《Journal of Environmental Planning and Management》1983,26(2):83-88
A review of the use of planning and design briefs by local authorities in the United Kingdom was carried out in 1982–83 to test whether the role of the brief as an instrument of local policy and as a promotional tool in the development process was being fully exploited. The paper provides a state of the art review, presents a summary of the findings and offers some comments on the results. It concludes that most authorities now use briefs as part of their normal planning procedures, but that there is potential which is not yet being exploited. 相似文献
326.
327.
Yu Qingkang 《Disasters》1982,6(3):202-206
This paper describes the necessity and the possibilities for mitigating the effects of natural disasters as exemplified by the Chinese experiences in Tangshan and Sichuan etc. With the dynamic viewpoint as a guiding concept the paper advocates the “prevention first” policy as well as planning strategies for human settlements in disaster-prone areas. It covers emergency and reconstruction planning as well as recommendations for prevention and mitigation planning. The paper also reviews the Chinese experience. 相似文献
328.
21世纪住区建设 总被引:1,自引:0,他引:1
叶耀先 《中国人口.资源与环境》1994,4(3):63-66
面对世界发展趋势和中国建设高潮期,21世纪住宅建设需体现可持续发展,引入信息技术和新材料等高新技术,适应居住生活的发展。本文概述了当前世界发展趋势和国家住宅建设目标,住宅建设面临的科技问题,着重论述21世纪住区建设的规划设计原则。 相似文献
329.
Environmental sanitation programmes are vital for tackling environmental-related disease and ensuring human dignity in emergency situations. If they are to have maximum impact they must be planned in a rapid but systematic manner. An appropriate planning process comprises five key stages: rapid assessment and priority setting; outline programme design; immediate action; detailed programme design; and implementation. The assessment should be based on carefully selected data, which are analysed via comparison with suitable minimum objectives. How the intervention should be prioritised is determined through objective ranking of different environmental sanitation sector needs. Next, a programme design outline is produced to identify immediate and longer-term intervention activities and to guarantee that apposite resources are made available. Immediate action is taken to meet acute emergency needs while the detailed programme design takes shape. This entails in-depth consultation with the affected community and comprehensive planning of activities and resource requirements. Implementation can then begin, which should involve pertinent management and monitoring strategies. 相似文献
330.
Warren Viessman 《Journal of the American Water Resources Association》1988,24(3):581-584
ABSTRACT: The cries of pending water crises are usually cast in terms of water availability and/or water quality. Unfortunately, the real factors underlying a perceived crisis are often overlooked and the solutions prescribed are fax from optimal when measured in either economic or social terms. Today's technology outstrips its implementation, yesterday's solutions are imposed on a new breed of problems, and a static game is being played in a dynamic world. There is a need for the application of innovative and revolutionary tactics, for modernizing institutions, and for educating technologists and decision makers alike in the art of communicating their views and skills. This is the challenge. If it is met, some predicted crises will not materialize, and many others will be diminished in scale. An exciting opportunity exists to extend the boundaries of a new era in water management. 相似文献