BORDER PORT MANZHOULh URBAN FUNCTION AND SPACE DEVELOPMENT

Manzhouli is the largest land port city on the Sino-Russia border, transit cargo through the land port amount-ed to 5.95 million tons, transit tourists were 304 500 in 2000. It stands at the joint place of China, Mongolia and Russi-a, faces to Siberia area of Russia, receives direct support from the Northeast China and Bohai Sea Rim Area, and possess-es priorities in geographical location, land port infrastructure, water resources, coal resources, tourist resources andgreat potentiality in economic cooperation with Russia. The future urban function is a key port on the First Eurasia Continen-tal Bridge. Manzhouli Port will keep its first place between China and Russia land transport, and it is forecasted that thetransit amount through Manzhouli Port will go up to 10 million tons in 2005 and 20 million tons in 2010. It will be construct-ed to be a trade center of the peripheral area extending to Russia and Mongolia, a key export-oriented processing industri-al zone supported by industries such as export processing industries, export agriculture, trade services, technology trad-ing and the other service industries. It keeps being a well-known touring city for trade, shopping, sightseeing, vocation,local food, recreation and cultural events. To build Manzhouli Export Processing Industry Zone will improve city econom-ic structure, and the main sectors are organic food processing, livestock products processing, garment and furniture indus-try. Moreover, Manzhouli Export Processing Industry Zone will eventually be upgraded to be a border free trade zone.The city functional transition will inevitably affect urban spatial restructure and its expansion. The city space transforma-tion will develop as such: one development axis of No. 301 highway paralleling with Bin - Zhou(Harbin - Manzhouli) rail-way which cuts through central part of Manzhouli City, and links Zhalainuocr District with central city; three urban unitsincluding central city, Zhalainuocr District and Manzhouli Interchange Trade Zone; cohesion with Aoerjin and Cuogangpastures; regional dual-nuclei structure of Hailaer City and Manhzouli City; and the Manzhouli-Zabaykalsk Free TradeZone.     

青岛液体化工码头苯罐泄漏对大气环境的影响

预测和评价了青岛港液体化工码头苯贮罐苯泄漏对大气环境的影响．结果表明，苯罐一旦发生泄苯事故，会对大气环境造成不同程度的影响；在最不利天气条件下，泄漏挥发量为3375kg，会导致22人死亡；泄漏挥发量为1237kg，会导致4人死亡；如果同样的泄苯挥发量，发生在微风条件下，则分别有4人死亡和无人死亡；若发生33kg泄漏挥发量，无论在何种天气条件下，都不会导致人员伤亡。     

海南岛洋浦港潮汐汊道的稳定性

位于海南岛西北岸的万吨级海港——洋浦港属于基岩港湾型潮汐汊道。地貌发育已进入稳定阶段。海岸动力以潮流作用占绝对优势。沉积物主要来源是沿岸小河来沙。由地形影响而形成的两大潮流环流是影响洋浦港潮汐汊道的泥沙搬运、沉积的重要因素。本文通过对地貌、动力、沉积、历史地图对比及工程稳定性判据等多方面研究,确定了洋浦港目前具有较高的稳定性。     

移动通信系统在港口工程建设中的应用

通信在筑港施工中,从生产班组到工程指挥部部是不能缺少的。它也是确保安全生产、提高经济效益的必要条件,在我国通信技术还比较落后,通信服务远不能满足经济发展需要的情况下,发展移动通信技术是解决筑港施工中通信问题的必由之路。本文以我国目前的通信技术水平为基础,提出了适合筑港施工需要的移动通信系统。     

天津市海洋经济中港口产业发展研究

作为海洋经济的重要组成部分,港口经济的发展为天津市海洋经济的跨越式发展提供了非常有利的契机。要尽快实现天津港口经济健康、有序、可持续的发展,为天津滨海新区的开发开放提供更强有力的支持,从而实现建设北方国际航运中心和国际物流中心的目标。综合近年来海洋统计的成果,以AHP法为分析方法,对天津港口经济的现状和发展趋势作探讨和研究,指出天津港口经济在未来发展中需要注意的问题,并提出初步解决方案。     

银洲湖港口群规划工程的潮流数值计算分析

介绍了银洲湖港群的自然环境，潮汐特征和工程规划概况，应用一维不恒定流计算方法分析港口群规划工程对沿线河道的潮位和涨落潮量变化的影响，用二维不稳定流计算方法分析港口群规划工程对港区及附近水域流态变化的影响。     

深化海洋管理 发展海洋经济 为把厦门建设成为国际性港口风景旅游城市作出新贡献——厦门市海洋与渔业局

厦门市位于台湾海峡西岸、福建省南部,全市海域面积390km2,海岸线长度234km,海岸曲折,湾中有湾,湾中有岛,自然条件优越,海洋资源丰富,拥有活化石美称的厦门文昌鱼、国家一级保护动物中华白海豚等珍稀和经济价值高的海洋物种60余种。海洋是厦门最大的优势。几年来,厦门市海洋与渔业局全面落实科学发展现,坚持以海洋资源可持续利用为目标,全面实施海洋功能区划,开展用海结构调整,加快海洋资源资产化管理步伐,实施海洋资源有效保护和科学利用并举措施,大力发展海洋经济,促进了海洋资源的可持续利用和海洋生态环境的有效保护。探索建立了“立法…