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991.
��ͨ��������Դ��������о����� 总被引:1,自引:2,他引:1
交通运输作为能源消耗性行业,尤其是一次性石油能源消耗大户备受社会各界关注。文章从交通运输能源消耗的外部成本计算、影响因素分析、统计指标与数据比较研究,以及交通运输能源消耗与社会经济互动关系、相关规划与政策研究、交通能源需求量预测等方面,综述了国内外的相关研究成果,分析了当前研究的特点和存在的不足。提出今后要在交通运输能耗基础统计数据与可比指标、不同交通运输方式能源消耗的可比因子、交通运输能源消耗影响因素及灵敏度分析等方面展开更进一步的深入研究,以期建立相关的基础数据平台和理论方法模型。 相似文献
992.
人防建设规划作为城市规划体系中一项重要的专项规划,其实施不仅直接指导规划所在地的人防建设,而且对当地的城市建设也将产生重要的影响,通过分析成都市域二、三圈层城市人防建设规划的编制情况,着重介绍了规划技术路线、规划编制重点,并对规划编制中存在的几个难点问题提出了自己的思考。 相似文献
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针对上海浦东机场航空旅客,进行机场集疏运交通方式选择行为研究,通过浦东机场航空旅客的SP调查数据,分析了集疏运系统服务水平对航空旅客交通方式选择行为的影响,在按照出行目的、居住地情况和携带大件行李3个要素对航空旅客进行市场细分的情况下,建立了分类的机场集疏运交通方式选择行为的多元Logit模型,对影响机场交通方式选择的... 相似文献
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通过对洋山深水港区选址和规划的回顾,提出了洋山深水港区具有独特的区位优势、良好的自然条件、可观的经济效益和不错的社会效益;根据北港区建成后的海床冲淤变化,利用数值模拟技术、物理模型试验和船舶航行模拟技术综合分析得出,洋山深水港区北港区规划方案采用半汊道方案为稳妥、合理的方案;归纳了对洋山港总体规划的建议。 相似文献
997.
从厦门、泉州、漳都市圈发展存在的问题出发,结合公交导向发展的理念,探讨以城际轨道交通为导向的厦、泉、漳都市圈发展策略。分析依托城际轨道形成的珠链式空间布局和带动以站点为中心的新城开发,提出厦、泉、漳城际轨道交通规划建设的建议。 相似文献
998.
Heike Flämig 《Research in Transportation Economics》2011,33(1):42-50
This paper emphasizes dryports in the context of port regionalization. It specifically deals with dryports as a challenge for planning, policy and metropolitan governance in the vicinity of seaports. The starting point is the ongoing spatial shift of terminals, distribution centres and port related developments towards the hinterland of mainports and the associated planning conflicts, raising negative impacts such as congestion, land consumption, land use conflicts and neighbourhood conflicts. The paper discusses these challenges against the empirical case of the Süderelbe-region in the Southern hinterland of the port of Hamburg, Germany. It focuses on the often neglected yet highly controversial issue of land use and related traffic flows. Further it reveals how these conflicts are being managed at the regional level. The main contention of the paper is that port regionalization triggers substantial planning conflicts different from those that are known from core port areas, due to the associated demand for land and infrastructure and also as a result of the often poorly developed institutional framework to solve these problems. 相似文献
999.
Alex W. Adams 《Coastal management》2013,41(6):654-664
Resilience theory has management implications useful when planning for cruise ship tourism. In small coastal communities, cruise ships often provide welcomed economic incentives that can bolster a waning economy. However, in some coastal communities, the magnitude and intensity of passenger visits can reduce social resilience and induce an economic regime shift that leads to rapid socioeconomic reorganization. The implications of such a regime shift are a loss of economic diversity, reduced social resilience, and a loss of social capital. Planning for cruise ship resilience increases the likelihood of successful coping strategies and addresses the socioecological changes inherent to a cruise ship destination. Both Holling's adaptive cycle and the four principals for building resilience established by Berkes and Seixas are fundamental to a successful management plan. 相似文献
1000.
Abstract In a public opinion survey conducted in Santa Barbara county, California, respondents were interviewed regarding their feelings on coastal zone development, within a context of broader environmental and political issues. A high degree of expressed concern for the environment was found, but the data also indicate a widespread reluctance to allocate a greater share of personal income to improve environmental quality. Among the issues dealt with are citizen views on environmental problems, the effectiveness of government in the environmental field, offshore oil drilling, and coastal zone development. The results show that on each of the issues analyzed, a person's education, age, and the extent of his political participation are the major factors which determine his concern for the environment. Additional variables appear to have some significance in determining attitudes toward local environmental projects and perceptions of government. Offered are implications of the findings for the future of organized action on environmental problems. 相似文献