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.     

用实测波浪数据确定JONSWAP谱参数

本文给出应用实测波浪数据确定JONSWAP谱参数的方法，若Hs,Tz,Tc分别为实的有效波高，平均上跨零线周期，平均峰－峰周期并令y=Tz/Tc，本文导出求解谱参数γ值的方程f（γ，y）＝0。根据这个方程的解并应用最小二乘法，γ作为y的函数的表达式可写为（对于2.54≤γ≤15.34及1.6≤y≤1.79）。     

中国及邻区地震的天文潮汐触发特征研究—附加潮汐应力对发震断层的作用模式及其应用

本文在潮汐应力、构造应力、地震断层和岩石破裂滑动理论的基础上，建立了潮汐应力对地震断层作用的力学模式，该模式将潮汐应力与地震应力作用相结合，描述了沿地震主压应力和地震主张应务方向的附加潮汐应力对发震断层的力学作用方式，从而切入潮汐应力触发地震的物理机制，认为潮汐对地震的触发作用在实质上归结为潮汐应力对地震断层的促滑作用，这种促滑作用分增压型和减压型。在此模式基础上，对中国大陆及邻区的不同类型地震的潮汐触发性进行了研究，内容包括：计算了中国及邻区一千多个地震震源处沿主压应力P轴和主张应力T轴方向的附加潮汐应力分量，分析了这些量对发震断层的作用方式，按纬度区域统计了受到潮汐应力促滑作用的发震断层类型以及它们与潮汐应力作用方式的关系，得到了如下结论：受到潮汐应力促滑作用的发震断层的比例随区域纬度增加有减小趋势，其中，走滑型断层的比例在低纬区较大，而倾滑斜型断层的比例在中高纬度区较大；对整个统计区域而言，受增压型潮汐应力促滑作用的发震断层数比例大于受减压型潮汐应力促滑作用的发震断层；对不同的纬度区域，不同的潮汐应力作用方式与之促滑的发震断层类型也有不同的分布特征。最后，本文将中国及邻区受到潮汐触发作用的地震按构造应力区域划分，计算了这些地震发震时刻的日月位置参数，得到了各构造区域上具有潮汐触发物理机制的地震发震时的日、月位置参数分布图象。     

鹤壁市土地储备机制效益分析

自2004年4月,鹤壁市建立土地储备制度,经过三年多的运作和不断完善,初步形成了一套符合鹤壁市实际的土地收购、储备、供应机制,为促进城市建设和经济发展发挥了积极的作用. 一、鹤壁市土地储备机制的运行方式     

浙西北江山─绍兴断裂带构造演化特征

江山—绍兴断裂带是中国南方最重要的构造带之一。它是江南陆块与华夏陆块神功运动形成的碰撞拼贴带。它表现出明显的多期变形、构造叠加的特征：神功运动形成近东西向平卧褶皱；印支运动沿断裂带有向北西强烈的推覆挤压。断裂带不同时期的活动反映了不同特征的构造环境，形成不同的构造变形特征，并对两侧的地质历史具有明显的控制作用。     

阿吾拉勒山西段二叠纪火山岩组合与构造环境分析

阿吾拉勒山体西段发育了厚度巨大的下二叠统火山岩,这些火山岩均属碱性玄武岩系列,以钾质类型为主,钠质类型次之,岩浆演化呈现出跨越B型趋势。这种火山活动是在大陆地壳内部产生的,代表了陆内裂谷演化的早期阶段。在早二叠世末期,由于受到新源运动的影响,这种火山活动被终止了。