河流是朱鹮重要栖息地之一,在朱鹮逐渐转移至低海拔区域生存的趋势下,提高河流栖息地生境质量是当前朱鹮保护的重要内容之一.利用数据收集、现场调研、ArcGIS等分析方法对近年来河流栖息地生态变化过程进行分析,分别从栖息地适宜性、景观格局指数及生境质量3个方面探讨朱鹮河流栖息地质量的状况,从中找出朱鹮河流栖息地生境的具体问题.从不同河流生境尺度,探讨朱鹮河流栖息地的修复方法.

晋南地区传统村落数量众多且具有河东地域文化风貌特色,随着城镇化进程和乡村旅游的发展,晋南传统村落街巷空间面临乡土文脉断裂、风貌杂乱缺失、空间活力低下等现实问题.从乡土文脉视角出发,通过归纳总结和类型分析方法揭示晋南传统村落街巷空间内在的乡土地域性特征,并提出晋南传统村落街巷景观风貌的提升重构策略,以促进传统村落乡土文脉的延续和复兴.

文章利用景观生态学分析方法,先从宏观尺度上分析朱鹮栖息地整体生境构成问题,并对朱鹮3个活动周期范围内的生境因子进行分析,找出相关生境因子问题;然后以陕西洋县傥水河下游生境修复为例,通过现场调研,在局地尺度上找出重要节点存在的具体生境问题,尝试在不同空间尺度下运用风景园林学科的设计方法,对重要节点——河流生境因子进行生境修复,设计适宜度较高的朱鹮栖息地.

本文简要描述了洋县的生境特征,重点分析了朱鹮栖息地生境因子构成,通过调研发现栖息地生境因子问题,并对河流生境因子提出修复策略及方法.从而设计出适宜度较高的朱鹮栖息地.

Ibis,which is a species of rare birds,was once in danger of extinction.Thanks to the efforts of many people,the crisis facing the endangered species has been mitigated.The protection and improvement of the ibis habitat in Yangxian County has been one important reason for the increasing number of the species.Besides analyzing the characteristics of the changing ibis habitat during the process of the increasing number of the species in recent years,this paper has classified some habitat factors.According to the features of various ibis habitats,this paper has chosen the typical habitat space for the research.Some attempts have been made to utilize the landscape design language system.The habitat is first summarized into landscape languages with different spatial dimensions.During the process of landscape design for ibis habitat,the landscape languages have been used to shape and design the ibis habitat with a high degree of suitability.

绿道网络能够改善城市与区域生态环境、构建市域生态格局,提高区域内空间环境的宜居性.通过分析大西安景观生态格局现状,提出了10条科学合理的绿道网络选线规划设想及建设策略,以达到建设大西安地区生态文明的目标.

POE方法在我国城市公共空间,包括大学校园、城市公园、居住小区公共空间的评价等领域已经取得一定的成果,但对于绿道特别是山麓型绿道的使用情况研究探索较少.以秦岭山麓型绿道示范段为对象,通过问卷、访谈及现场观测记录的方式,分骑行者、村民、设计者、管理者及权属单位五大类主体研究使用者对于绿道使用的行为特征与需求,归纳总结出示范段的使用情况评价,从而为后期绿道的设计及建设提供理论依据和经验参考.

The increasingly serious haze and heat island have gradually been an important factor disturbing social development and threatening people's physical and psychological health. Basin cities bear the brunt of this affection. During the anti-pollution and reduction of haze among the whole society, principles of landscape ecology, as one of the practical methods, have been employed to adjust cities' ecological layouts, connect ventilation corridors among cities and improve cities' microclimate environment. By concluding methods of building ventilation corridors in basin cities and combining advanced experience of designing and building ventilation corridors abroad, the paper researched the fresh air channel layout principle and width calculation methods. The paper proposes some planning ideas regarding the construction of ventilation corridors in the city of Xi'an, which is located in the Guanzhong Basin.

This paper, by analyzing the design methodology and over 60 years research achievements on architecture design progress, summarizes several typical architecture design process modes during architecture designing process. In addition, this paper researches and analyzes the causes and features of each design process mode, so as to gain the objective understanding of architecture design process on the basis of methodology. It wil be helpful for us to further understand the architecture design methodology and its internal principles.

The paper summarized a series of problem which arise in land-lost farmer village emplacement resettlement area. The research starts with the view of farmer whose land was commandeered for establishing a village emplacement planning idea ofOriginal States,and emphasize the protection of maintanance the traditional lifestyle of the people.Investigation is made for the basic settlement spatial form of a suitable emplacement community.The paper will explore a new planning concept and new design strategy of emplacement community.

By studying the test process of architectural creation combined with the research results of more than 60 years of design methodology,the paper concludes four typical process modes of architectural creation.By qualitative and quantitative research on every process modes of architectural creation,the paper gives us impersonality understanding of architectural creation process from methodology level,and makes us understand the methods and rules of architectural creation further.

This thesis takes the master planning of Huan′xian County as an example,studies the existing problems of internal self-organization evolution in the process of accelerating urbanization emerge on the small cities in the Loess Plateau in northwestern areas,analyzes the environmental characteristics and problems existing in the construction of city,and gets the conclusion of the city space development through introducing the "human intervention" countermeasures to organic growth from the angle of planning.Then from macro(city areas function and the external space) and micro(functional and geographical space within cities) levels,the thesis puts forward the planning interventions from such aspects as the expansion of city space,the adaption and integration of the city spatial morphology and function,and the improvement of city living environment of the city space development.

从模数制历史演变出发,分析了模数制在建筑设计中作用变化的原因,探讨了现行模数协调的缺点及提出了完善的建议。

"黑箱方法"是现代控制论中的常用方法.这种方法开辟了在系统未知的情况下,客观研究系统的可能性.该方法通过研究系统的输入、输出关系,得出系统行为的规律性结论.在建筑创作初步阶段,某些业主及设计要求对建筑师构成了黑箱.建筑师可采用黑箱方法对业主进行信息的输入输出操作,利用输出数据分析业主、了解业主、阐明业主,从而及时制定对策,准确、迅速确定创作方向.

People′s behavior on the use of the space is the basic information for designer,which can make architecture design more scientific.The perfect space and environment should serve people,and meet their need.The absence of an effective way and design mode,there′s gap between the designer and the user.The traditional design mode is a mode of "line",which can not communicate between designer and user.This paper has come up with a new mode,a mode of "circle",based on the user′s behavior,and givew two ways to put in to the new mode.One is the architecture planning for former process;the other is POE for later process.This new mode will help make the architecture design more scientific.

Eight rivers running around the City of Chang'an is a vivid description of the geographical panorama of the ancient City of Chang'an according to historical records.For various reasons resulted from its environmental,cultural as well as economic development,these eight rivers are no longer what they used to be,especially in terms of their ecological deterioration.Based on the formation and layout of these rivers and cities and towns across the area,this paper presents an analysis of the outflowing volumes,environmental variations of these rivers as well as the ecological changes of the cities and towns from a historical point of view.The paper also comes up with its proposal of reviving the beautful landscape characterized of the seene with the eight rivers and clear waters running across the modern City of Xi'an where so many feudal dynasties founded their capitals.

Through studying on the"Analysis-Synthesis"method,the paper tries to explain its operating process and method.By this way can make designers to know the internal rules in the complex design process from a methodological view,and grasp reasonable method of design.