布局结构

Firstly establishing mechanical model of casing structure , and then processing casing forces analysis using space finite-element method and superposition method(put structure stress and outer force stress together), it computes the stress of casing in three dimensions, and gets the internal force and transmutation. The structure of casing-coadjutor is computed overlaply and the question of contact is solved. In the aspect of design, it provides the mixed integer-discrete variable optimization method of casing cross section size and coadjutor layout.

本文就上述两个问题的最优化设计展开研究，首先建立了套管结构的力学模型，进行套管的受力分析，用了空间有限元法和叠加法(结构应力和外载应力相叠加)，对套管进行三维计算，确定结构的内力和变形，对套管—扶正器结构进行整体的叠代计算，解决接触问题；在设计方面，提出了解决套管截面尺寸参数和扶正器布局的混合整数—离散变量优化方法。

The first part includes two chapters, discussing the engenderment and formation of the conception of Ligeti's structural thinking from a macro perspective, emphasizing the influences from history, culture and the whole musical context in the 20th century. The second part includes four chapters, discussing the techniques used in Ligeti's works from a micro perspective. The third, fourth and fifth chapters emphasize "structural processes", while the sixth chapter analyzes "structural shape".

上篇包括两章，主要对利盖蒂的结构思维观念从产生到形成进行宏观论述，着重探讨了20世纪的历史、文化、音乐创作大背景对利盖蒂结构思维发展的影响：下篇包括四章，主要对利盖蒂的结构思维表现手法进行微观分析，第三、四、五章从"技法形态"对其作品进行分析，第六章从"布局形态"对其作品进行分析，这一部分比第一部分偏重，也是本文的重点。

Today, many inconsistencies have appeared over this area, including the conflict between thedevelopment of all types cities and the exiguity of the resources, especially resource type cities, the contradiction among different cities, adjacent ones specially scramble for resources and distribute their industries repeatedly in order to adjust the structure of industries, develop supersedable industriesand accelerate the structure of industries to upgrade, also the inconsistency between urban characters, as well as structure and function of cities groups in this area and the target of new type industrialization and urbanization After introducing the actuality of the old industrial base and its cities

其中涉及各类型城市尤其是以资源开采为主的城市其发展与资源相对匮乏之间的矛盾；同一类型尤其是在地域上毗邻的城市为进行产业结构调整、发展接续产业、带动产业结构升级出现的争夺资源和重复布局的矛盾；以及载有深刻的老工业基地痕迹的、无论是个体城市性质还是城市组群的结构和功能同新型工业化和城市化之间的矛盾…。

The thesis made a study on the construction of the road transportation in Inner Mongolia. Through analyzing the social economys development, the present of synthesis transportation and the infrastructure, the equipment of goods traffic and the present situation of the operation and the management, the problems between road transportation and social economic development in the structure in Inner Mongolia were pointed out. Then the methods of regression forecast, flexible coefficient, and straight line tendency forecast etc were used to estimate the quantities of the goods and Freight Ton-kilometers. According to the future demands of goods volume of road transported and the development of freight transportation turnover quantity in Inner Mongolia and the existence question, the adjustment plan of the road goods traffic station yard layout, network structure transports strength structure and service system have been proposed, and then the synthesis appraisal of the plan has been carried on, the Inner Mongolia road goods traffic structure adjustment safeguard measure was proposed.

本论文以内蒙古自治区公路货物运输的结构性为研究对象，通过分析社会经济发展、综合运输现状及基础设施、货物运输装备、运营与管理现状等，指出了目前内蒙古自治区公路货物运输与社会经济发展、综合运输发展在结构方面存在的问题：运用相关线性回归分析、弹性系数法、直线趋势预测等方法，对内蒙古自治区公路货物运输未来的货运量和货运周转量进行了预测；根据未来内蒙古自治区公路货运量和货运周转量的发展需求与存在的问题，提出了公路货物运输路网结构、站场布局、运力结构、服务体系等方面的调整方案，并对方案进行了综合评价；提出了内蒙古自治区公路货物运输结构调整的保障措施。

It is validated that the model adopted in this article is applicable and PTCNN is reliable. The optima can be found.

经实际验算证明，对于桁架结构布局优化而言，本文所采用的布局优化模型是有效的，优化算法是有效和可靠的，可以找到令人满意的布局优化解。

On one hand,this process is progressional;but on the other hand,the stabilization of the society is facing serious challenges because of various social problems.

这种特殊性不仅仅是地理布局上的，它还涉及其他诸如经济结构与布局、人口密度、文化等方面的特殊性问题。

In this paper I analyse the land use current structure of Taiyuan city, study the factors that influence the land use structure to change, forecast its future land use structure applied Markov chain model and grey systematic model and explore its change characteristic and law on the basis of study the basic theories of the land use structure.

本文在土地利用结构变化理论研究的基础上，以太原市土地利用结构为研究对象，通过对太原市土地利用现状结构、空间布局，以及土地利用结构变化的社会经济因素分析，采用马尔柯夫链模型和灰色系统模型对太原市未来土地利用结构进行了动态模拟和预测，探索了太原市土地利用结构变化的特征和规律。

Through the dynamic analysis, the conclusion is that land use structure is effected strongly by the industry, the land use plane should match with the middle-long economic plan and play the role of the criterion and leader to the industry plan in the area.

通过驱动力的分析可以得出：土地利用结构布局极大的受到产业结构的影响，土地利用规划应与该区域中长期的经济发展规划相配套，且对产业布局起着规范和引导的作用。

1Also known as the French baroque style of Louis XIV of France, and its furniture is characterized by: majestic, with exaggerated, the classical form of thick, elegant graceful emphasis on comfort, Although the use of the mat, using a straight line, and some combination of arc-shaped curve and rectangular, symmetrical structure features, the use of oak, walnut and some European and Lei Muk forging, inlay with wood plaque, wooden shovel, such as Liriodendron, furniture bottom have braces, structural firmly until late cancellation rungs; both carving and fine inlay work, or part of another gold-plated or gold-plated silver, mosaics, painting, painting, in this period of the development process, the original straight leg into a curve leg, Desktop for the marble and fine嵌石workers, high armchair, wall layout with well-carved bracing the lower part of the snail-shaped narrow leg platform; decorative patterns, including the rising sun inlay gemstones have shaped pins around head-ray, in the oval with a double "L"-shaped, forest god of the mask,"C""S" shaped curve, dolphins, face lion body, head and claws, rams head, or turtle, olive leaves, diamond-shaped flower, fruit, butterflies, palms and water lily leaves short irregular dispersed layout and human fable of ancient weapons.

1也被法国路易十四的法国巴洛克风格而知名，其家具的特点是：雄伟，与夸张的厚，优雅舒适优雅的古典形式强调，虽然使用垫，用一条直线，和一些弧形曲线和矩形，对称结构特点，是橡木，胡桃木和一些欧洲及梨木锻件，与木牌匾，木铲，如鹅掌楸，镶嵌组合使用，家具底部有括号，年底之前取消结构梯级坚决的，都镶嵌雕刻和优良的工作，或另一个黄金的一部分，在这一发展过程期间，原直镀镀金银，马赛克，油画，油画，腿成一条曲线，对大理石和精细嵌石工人，高椅，与井壁的布局桌面腿雕刻支撑的蜗牛下部形窄腿平台；装饰图案，包括旭日镶嵌宝石塑造针围绕头线，在椭圆形双的&L&形，森林之神的面具，在&C&的&S&形曲线，海豚，面狮身，头和爪，公羊头，或龟，橄榄叶，菱形花，果，蝴蝶，棕榈和睡莲叶短不规则分散布局和古人类寓言武器。

On a base of many fact data from Hong jiang city, this article use some scientific analysis way, provides scientific basis for analyzing the mutual relation between town and country' s structure and distribution and intension of land use; for town and country' s rational land distribution; for improving land productivity and land economic value of output; for land protection and a rational land use. The author wish to open up a path for the development of town and country.

本文以洪江市为研究区域，在大量的事实数据的基础上，运用了灰色系统法、回归分析法、经济相关法、综合分析法等科学分析手段，对该区域的城乡用地结构及布局与土地集约利用的相互关系，分析和处理好其相互制约性和促进性，为现在的城乡发展中的用地结构比例，城乡用地的合理布局、分区，土地生产率和经济产值的提高，耕地保护以及土地利用规划中土地的合理利用提供科学的依据和方法，并希望能为我国城乡发展规律开拓出一条正确、合理的道路。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。