And the procedure of solving initial prestress by equilibrium matrix theory and simplified method are elucidated . the self - stress mode of sunflower - patterned cable dome must be positive , and the mechanisms mode equals to zero . it seems like statically indeterminate structures and is geometrical stable structure 明确了葵花型索穹顶结构形态分析的具体内容；阐述了用平衡矩阵理论和简化算法求解索穹顶结构初始预应力的过程，指出葵花型索穹顶结构的自应力模态s 0且机构位移模态m = 0 ，相当于结构力学中的超静定结构，同时它也是几何稳定的结构；提出了考虑结构自重时葵花型索穹顶结构初始预应力的求解方法，这种方法求得的初始预应力更加准确。
This part puts forward that common geographic space is the prerequisite of integrative development between adjacent cities , and urban integration reacts on reshape the structure of geographic space , so that a new geographic space , namely urban integrative space is formed ; urban integrative space has its specific spatial factors , structure and configuration 指出共同的地理空间是近域城市整合发展的前提，城市整合反作用于地理空间并改变其结构形态，形成了新的地理空间?城市整合空间;城市整合空间具有特定的空间要素、空间结构和空间形态。论文还从城市整合发展的地理过程角度，论述了城市整合关系及其调控机制和手段。
After analyzing the interior structure of the medium and small enterprise cluster of the east of guangdong province and the cluster ' s influence to the regional economy , industry form structure and development of enterprises . this paper makes the beneficial circle and vicious circl models of the medium and small enterprise clustere 本文在分析了粤东地区中小企业集群的内部结构形态特征以及形成后对区域经济、行业内的产业组织结构以及企业发展的影响之后，勾画出了“中小企业集群的良性循环和恶性循环模型” 。
Since entered into the 21st century on , the social and economic modalities and even the social structure formation of the whole globe transform from industrial economy and industrial society to the intellectual economy and intellectual society , and get into a era that take the occupation , collocation , producing , distribution and usage of the intellectual resource for the momentous characteristics 摘要进入二十一世纪后，全球社会经济形态甚至社会结构形态正在从工业经济和工业社会向知识经济和知识社会转变，进入一个以知识资源的占有、配置、生产、分配、使用为重要特征的时代。
With the system , in core of revolution , oriented with the value chain , redesign the business flow , burst out the traditional idea , decompose the influencing factor , reengineering the human resource and the structure of organization , the text indicate that : value chain is the important factor influence the redesign of business flow , it settle on the goal of a flow , length and manner of processing , organization structure and human resources will change the business flow into product and service 即以综合业务系统功能支持为依托，以业务流程再造为核心，进行组织结构与人力资源使用配置的同步改革。以收费定价导向与客户需求导向为价值链导向，进行业务流程的重新分析设计，突破传统观念进行业务整合，对业务流程的影响因素逐层分解、分析，打破原有权力观念及从组织结构形态及人力资源层面进行再造，并进行相应的配套改革。
The phenomena of initial disturbance vorticity translating into spiral bands is most evidently for it locating at the periphery of radius of maximum wind ( rmw ) , near rmw next and the spiral bands vanish when it is positioned in the inner core region . indicating that the farther the distance from the tc center , the more distinctly the spiral bands and the opposite is true 初始圆形扰动涡度场转化为螺旋臂涡量带的现象是初始扰动位于涡旋最大风速半径( rmw )外围最显著，其次是rmw附近，当扰动位于涡旋内核区时几乎没有螺旋臂结构形态出现，表明，初始扰动离tc中心越远，其强迫涡旋rossby波形成的螺旋带结构越明显，反之越弱。
Aim : to analyze the mechanism , thermadynamic theoretical basis , dynamic mechanism and influencing factors of thermally induced phase separation ( tips ) in order to completely grasp the factors affecting the size , distribution and form of pores , so that the adjusted range of pore can be widened and the preparation of porous membrane can be repeated and controlled . methods : considering from the structural characteristics of tissue engineered materials , the methods of preparing porous membrane using tips technique , the hermadynamic theoretical basis , dynamic mechanism and influencing factors were analyzed , the problems and investigative directions in the future were also analyzed . tips technique is a process of phase separation of polymer homogenous solution under quenching , and it is suitable for diameter and structural form of the micropore materials prepared using tips are closely correlated with the kind and dispensing proportion of polymer attrnuant , polymer concentration and polymer molecular mass , etc . conducted , including determination of polymer - solvent system phase diagram , study of form and appearance of porous membrane of different thickness , study of form and appearance of porous membrane prepared with systems of different x , which is the parameter of polymer - solvent interaction 目的:分析热致相分离成膜过程的机理、热力学理论基础、动力学机制以及影响因素,以便充分掌握影响孔度大小、分布、形态的因素,使孔度调控范围得以拓宽,使多孔膜的制备能重复可控.方法:从组织工程材料结构特点出发,分析热致相分离聚合物多孔膜的制备方法及该法成膜的热力学理论基础、动力学机制以及影响因素.并分析实验中存在的问题及今后的研究方向.结果:以热致相分离法可制备聚合物多孔膜.热致相分离法制备多孔膜是高聚物均相溶液在淬冷条件下发生相分离的过程,它适用于上临界共溶温度型聚合物一稀释剂二元体系.热致相分离法成膜的过程,可以认为是旋节线机理占主导地位.热致相分离法制备的微孔材料,其孔隙率、孔径大小、结构形态与聚合物稀释剂的种类、组成配比、聚合物浓度、聚合物分子量等因素密切相关.结论:可采用热致相分离技术制备多孔膜,通过改变不同的成膜条件可获得一系列不同孔径尺寸和孔径分布的多孔膜材料.对热致相分离成膜过程中聚合物-溶剂体系的相图测定,不同厚度的多孔膜形貌研究,不同x (聚合物-溶剂相互作用参数)体系所制备的多孔膜形貌等需深人研究
Typically , as a government center , the capital is a mainly space of whole society behavior , so its space pattern have a changing progress . according to its location and function , we can divide the space pattern of chinese traditional city into five kinds of primary functional space : the government space , the religious space , the living space , the exchange space , the production space 3城市空间的划分根据各个功能空间在城市空间之中的位置、空间及结构形态、所承载的功能等的不同，把中国传统城市空间的基本构成要素划分为：行政空间、祭祀空间、居住空间、市易空间、生产空间等。
Pass to traditional streets and lanes space culture inside of city explore , analyzing appearance of different region city streets and lanes space , inducing of culture connotation is with the research , come an important path that traditional streets and lanes space of city the conduct and actions discover the characteristic of the region culture ; pass to city the material and social construction appearance of the appearance of traditional streets and lanes space construction both side analysis , comparison , points out their mutually connection and system of roughly ; analyze , induced the city the reason and type of traditional decline of space streets and lanes ; enter but in the absorption the city of the different from after the foundation of the result of some experiences of the people of the past lastly , bring upped to proceeds to traditional streets and lanes space of city the theories of the organism renewal with put method into practice , with the period to attain region enter in the world progression inside can still after its region of the inherit , development culture special features and creates outs for people more pleasant , the living space of the full of place spirit 通过对城市传统街巷空间文化内涵的探寻，对不同地区城市街巷空间形态的分析、归纳与研究，来将城市传统街巷空间作为发掘城市地域文化特质的一个重要途径；通过对城市传统街巷空间结构形态的物质与社会结构形态两方面分析、比较，指出了它们之间的相互关联性与制约性；分析、归纳了城市传统街巷空间的衰退原因与类型；进而在吸收和继承前人的一些经验成果的基础上，提出了对城市传统街巷空间进行有机更新的理论与实施方法，以期最终达到不同地区的城市在全球化进程中仍能继承、发展其地域文化特色并为人们创造出更加宜人、富有场所精神的生活空间。
In the light of the problems existing in the size , structure and material of shoulder pads caused by its design usually based on the experiences , the design and manufacture of shoulder pads of clothing are studied starting from the shape , structure and function characteristics of human shoulders 摘要目前服装垫肩设计主要凭借经验进行，针对这种方法在垫肩的形状、结构及材料等方面存在的问题，从人体肩部的结构形态以及功能特点出发，对服装垫肩的设计与制作进行研究。
