城市文化主题公园景观设计探析

城市文化主题公园的建设是诠释城市文化形象、地域特色、生态环境的重要途径。简述城市文化主题公园建设意义,总结了城市文化主题公园景观设计原则与特性,并结合宝鸡市周礼文化主题公园景观营造的实例进行梳理和分析,探讨文化内涵和公园本体景观营造在文化主题公园中的灵魂和核心地位,对中国中小城市主题公园开发、特色建设以及可持续发展提供创新思路,对其文化主题公园文化表达及景观营造具有理论价值和现实作用。     

Tourism Development Models Based on Ecological Utilization and Protection of Water Conservancy Scenic Areas

In view of major confl icts between ecological conditions of scenic areas and tourism development, tourism development models and approaches of six major water conservancy scenic areas were summarized on the basis of investigating interaction mechanism, ecological utilization and protection of scenic areas, including reservoir development and construction model, wetland development and construction model, natural river and lake development and construction model, city river and lake development and construction model, irrigated area development and construction model, water and soil conservation development and construction model. The research fruits are of instructive signif icance for the management and development of scenic areas.     

Study on Urban Forest Construction Concepts and Layouts in Taizhou City

Taizhou is an economically-developed port city on the golden coastline of China, characterized by typical coastal and combined green cores, mountains and waters, and special plants. This paper analyzed natural conditions and city features of Taizhou, assessed current construction of local urban forests, and proposed pertinent construction concepts in view of diversifi ed needs of urban development on forest construction. On the basis of the city development, principles of urban forest layout were put forward, and the overall structure of "one core, one belt, two rings, three corridors, four groups, fi ve windows, and multiple bases" was given for the construction of urban forest in coastal landscape cities, in addition, the effect and feasibility of the layout were analyzed.     

Urban Design Strategy Research Based on the Concept of Sponge City: A Case Study of Renbei District in Chengdu

Cities are currently confronted with many urban problems, such as water shortages, water quality pollution, floods, and the loss of habitats of aquatic organisms, and badly in need of a more comprehensive solution. In this context, the concept of "sponge city" is proposed. This paper, based on the theory of sponge city and low impact development, elaborated the origin, development, connotation, and construction method of "sponge city" concept. In this paper, the urban design scheme of Renbei District in Chengdu was taken for example to analyze the geographical environment and climate characteristics of Chengdu and explain the formation and verification of the scheme. It is considered that the "sponge city" is different from the traditional urban infrastructure. It is essentially an ecological approach. Its core is to build a cross-scale urban water ecological infrastructure to comprehensively solve the prominent water-related problems of urban and rural areas in China.     

Relationship of Conservation of Historic Buildings and Urban Construction

The conservation of historic buildings and their environment is an unavoidable problem in urban construction. In this paper, the authors give a few new thoughts about the problem. First, the historic buildings are important part of the core power in city competition.Second,the conservation work should be combined with their development. Third, a classified and multilevel system of protection and reuse of old buildings should be set up.     

基于耕地保护的城市发展空间生态适宜性评价研究

针对城市边缘地带建设用地快速增长与优质农用地大量减少的矛盾,以驻马店为例,在充分考虑农田的生态服务功能的基础上,构建了建设用地生态适宜性评价系统和耕地自然生产潜力评价系统组成的生态适宜城区扩展用地评价方法,评价了城市建设用地的生态适宜性和农地的自然宜耕性,基于保护优质耕地的目标,划分了适宜性发展空间分区,将城市发展空间划分为重点开发、优化开发、限制开发和禁止开发4个类型,结合宜居城市建设对不同分区内的耕地功能用地进行了分析,探讨了扩展用地时空配置的方法和途径。结果表明：驻马店市重点、优化、限制和禁止开发区面积分别占研究区总面积的37.05%、28.87%、17.75%、16.33%。该评价方法为城市边缘地带新增建设用地的时空配置提供了参考。     

贵阳市白云区摆茅村乡村旅游规划设计研究

充分利用贵阳市白云区摆茅村优美的农业自然生态环境,结合村内果蔬种植现状,精心设计,科学规划,积极挖掘民俗风情、农耕文化,以形成农业产业优势,营造乡村气息浓郁的田园风光为目标。将摆茅村规划为6个功能区,分别是自然生态观光区、果树采摘观光区、蔬菜产业观光示范区、高新农业技术示范区、生态珍禽养殖观光区、休闲度假区及民俗农耕文化馆。结合每个园区的主题,构建景观,开发各种旅游形式,最终将摆茅村建设成集观光采摘、休闲娱乐、高新农业技术展示、农事体验参与、科普教育等多功能于一体的都市型现代农业,为贵阳市社会主义新农村建设提供可以借鉴的发展模式。     

华东地区典型县域近20年土地利用动态变化分析 —以宜兴市为例

摘要：以1987年和2007年的TM遥感图像为主要数据源,利用人工解译和监督分类相结合的方法提取宜兴市土地利用类型数据,采用GIS空间分析方法和数理统计方法分析了土地利用的数量、比例和结构变化,得到宜兴市近20年来土地利用时空变化特征。结果表明,近20年来宜兴市的土地利用总体变化趋势是耕地面积急剧下降、建设用地和水域面积都有大幅度增加、林地和园地的面积变化不大;土地利用类型之间的转移主要是水田向建设用地和水域转移,林地向园地和建设用地转移,旱地和未利用地主要是向其它地类单向转出;宜兴市20年来耕地的平均年降幅为1.76%,建设用地增长幅度的平均年增幅为4.05%,变化幅度均远超过全国平均水平。     

Protection and Development Strategies of Urban Ancient Cultural Remains and Its Surroundings——A Case Study of Mountain Haoli in Tai'an City

Urban historical and cultural heritage has been gradually formed in the long history, it is a witness of the city development history and a realistic carrier of the local civilization. However, protection of urban cultural heritage has been long neglected, with the rapid economic development and urbanization process, a lot of urban cultural heritage that bears important historical and cultural value had gone forever. Ancient cultural remains(ACRs) are an important type of urban cultural heritages, the renaissance of ACRs means the revival of the whole city, how to make ACRs in gradual decline state to be protected with proper planning and renewed vigor has great signifi cance to the urban development. Taking protection and development planning and design of ACRs in Mountain Haoli and its surroundings for example, this study put forward the objectives and principles of ACRs protection and development, extending and deepening the protection methods and renewal strategies, so as to achieve overall cultural, economic and spatial revival of urban ACRs, and sustainable development of ACRs.     

Exploring Harmonious Protection of Land Resources in City Construction

Urbanization in China is at an essential point in its transformation from the initial stage to accelerating stage. With quick expansion of city scale and large occupation of land for urban construction, the contradiction between land resource shortage and people's living needs becomes more and more prominent. It has great affection on the grand plan of China's sustainable development of economy and society. How to adjust the relations between the development of urban construction and protect the land resource, promote the rational use of urban land, perfect and complete the protection system of land resource for improving the efficiency of urban land use. In order to conserve land resource and find a sustainable way for development of people's living and environment construction, the above mentioned problems are the most important issue for urban construction and important subject of this paper.     

Research on Ecological Space Planning Oriented Urban River Landscape Planning

Based on the generalized landscape perspective, regional connotation of urban river landscape is expanded. The area connotation of urban river landscape is expanded based on the generalized landscape perspective. In addition to natural and functional attributes, river landscape should be regarded as a regional space element based on heterogeneous space scale. First, as for research method system, the space research models(including ecological footprint, space planning, and landscape pattern index, etc.) coupled with different angle scales and interdisciplinary theory, are utilized to study different correlations and results formed by urban river landscape elements and other regional space elements from the perspective of the regional ecological space, and the overall development goal of the urban river landscape pattern based on the goals of the regional ecological space planning is obtained. Second, the oriented urban river landscape planning and the "M" type close-tonature design strategy are evaluated through the city function zoning orientation and micro-scale urban river landscape pattern index. The research realizes the compatibility of overall goals in terms of the regional ecology, the development of urban functional areas, and the river landscape planning, without losing micro difference and maneuverability based on the urban river landscape planning and design oriented strategy, which innovates the new approach of urban river landscape planning and design with sustainable and balanced development of regional resources, multi-scale, and multiple objectives.     

苏南乡村旅游开发模式研究及有效途径

随着产业升级和市场需求,苏南地区乡村旅游得到长足的发展。不少乡村以其丰富多样的乡村文化景观和原生态的自然景观深受欢迎,成为理想的投资场所和城市居民休闲娱乐的旅游目的地。分析现有的开发模式,研究存在的问题,可以为苏南地区乡村旅游的可持续发展提供一定建议。     

Exploration on Design of Waterfront Landscape and Building in Xianghu Lake Park of Nanchang City

Wa terfront park is an important composition of current urban ecological tourism in China,which sufficiently reveals the economic development situation of the city and the leisure culture life of the masses,and embodies rich regional cultural characteristics.Taking Xianghu Lake Park of Nanchang City as the example,design features of its water landscape and building are analyzed and explored.The design fol ows the principle of utilization function combining with artistry,pa ys attention to plane layout and spatial organization,and retains classical architectural style of the building.     

新农村建设加快苏州地区的城乡一体化——昆山、吴江两市四镇6个试点村新农村建设调查报告

推进新农村建设,是党中央从中国改革开放和现代化建设全局出发,着眼于统筹城乡发展和全面建设小康社会目标做出的一项重大战略决策。地处经济发达地区的苏州,在建设社会主义新农村中,因地制宜。积极探索适合自身实际的新农村建设之路。通过实地调查,笔者深切地感受到苏州的新农村建设加快了苏州地区的城乡一体化,已逐步形成了基础设施配套、功能区域分明、产业特色鲜明、生态环境优美、经济持续发展、农民生活富裕、农村社会文明、镇村管理民主的具有苏州特色的社会主义新农村建设模式。其为经济发达地区的新农村建设提供了可资借鉴的范式。     

Study on the Landscape Construction of the Urban Wetland Parks

Through the examples of urban wetland parks construction at home and abroad, the importance of urban wetland parks is expounded in this paper, and the special landscape characteristics of the urban wetland parks accepted by the public and the urban constructor are analyzed, including the natural, ecological and economical characteristics. The natural characteristics include rich and multiple landscapes, biological diversity, remarkable ecological benefits and comprehensive functions. The social characteristics include clear recreational character, rich historical culture connotations and prominent education functions. Then, aiming at the facts existed in the landscape construction of the urban wetland parks in our country, including neglect of the characters and conditions of the region, formalized landscape design, urbanized recreational activities, neglect of other living things, species invasion and neglect of the educational functions in landscape construction and so on. It proposes that the landscape construction of urban wetland parks should follow the important principles as to protect strictly and restore the biology diversity, control the human disturbance, the construction should be based on ecology theories as the instruction, the recreational activities should have their themes and the architecture construction should be natural and ecological and so on. Finally, the thesis discusses the landscape construction concept design and the landscape district construction in the urban wetland parks. It hopes that it can give some promotions to the landscape construction of urban wetland parks through this research.     

“City-Scene” Characteristics and Optimization Strategies Research on Three Gorges Reservoir Area of the Post-Three Gorges Era

In the long-term symbiotic evolution process,the town areas along the Yangtze River and its natural and cultural landscapes have presented a sound "city-scene" landscape form. But with the implementation of the Three Gorges project,the town relocation as well as the flooding in the natural and human landscape area,the original harmonious "city-scene" pattern started to collapse and fell into the situation of "fragmentation" and "islanding". The differentiation between city and landscape,uncoordinated scale and fractured urban context become pressing issues that affect the integral form optimization of the town areas. This paper aims at responding to the call of the government about proceeding the construction of the Yangtze River economic belt under the ecological and green strategy and seeking an attuned "cityscene" relationship of the town area. Based on the analysis of the dynamic evolution of the "city-scene" relationship,the paper also pointed out that the urban construction around the reservoir area in the postThree Gorges era was the key stage of "scene-city" integration and symbiosis while the maintenance of scenery pattern,the harmony of space scale and the protection of living culture should be applied as the vital strategies.     

GIS技术在城市历史遗产保护管理中的应用研究进展

传统的历史遗产保护方法在信息处理和管理等方面具有较大的局限性。以世界遗产保护和管理机制发展为目标,通过国内外成功的案例解析遗产资源调查和信息整合GIS数据库的构建过程。分别阐述了GIS在文化遗产保护、区域文化与自然遗产保护、风景园林遗产保护等方面的实践应用情况。指出国内遗产保护领域应当多借助新的思维方式和研究方法,将GIS与其它数字化技术综合运用到遗产保护管理研究,今后尤其需要加强遗产价值和遗产文献资料保存、GIS系统检测等方面的研究。研究结果表明,信息处理、编写遗产文件、绘制专题地图是动态GIS数据库建设过程中的核心环节,可以有效挖掘历史城市突出的遗产价值,并有助于管理部门制定不同城市遗产文献保护和管理战略,从而为中国未来遗产保护和可持续发展提供可借鉴的创新思路。     

Pattern Change of Urban Green Space in Beijing from 2000 to 2010

With the rapid urbanization in Beijing, the vegetated surfaces have been increasingly replaced by impervious built surfaces. A clear recognition on the changes in green spaces pattern is vital for urban administrators and planners to optimize the urban development areas and define the ecological protection red lines. Based on the SPOT images and field investigation data of urban green spaces within the sixth ring road of Beijing in 2000, 2005 and 2010, the study investigated the dynamic changes of urban green spaces in this area, by means of GIS techniques and landscape ecology methods. The results indicated that green spaces in Beijing have decreased by 207 km2 from 2000 to 2010 at the expense of agricultural lands and waters. Although there has been some increases in urban forests and grasslands, it cannot compensate the rapid decrease of urban green spaces. The land cover types conversion occurred mainly in the areas between the fifth and sixth ring roads while the zones encircled by the fourth ring road had a little change. In addition, landscape metrics such as number of patches(NP) and shape index(SHAPE) increased, but the mean nearest-neighbor distance(MNN), aggregation index(AI) and patch cohesion index(COHESION) decreased during the period of 2000-2010. Also green landscapes became considerably isolated and fragmented. The study disclosed the obvious changes of green space size, composition and layout in urban districts of Beijing City from 2000 to 2010, and highlighted that construction of urban green space should consider not only the geometric or aesthetic effect, but also the increase of vertical green volume and optimization of spatial layout to fully develop the ecological service functions of green spaces.     

Renovation of Traditional Water Villages in Jiangnan:A Case Study of Renovation Planning of Wenchang Village

The rapid urbanization and new rural construction have being exerted serious impact on the renovation and protection of traditional water villages in Jiangnan area(the southern regions of the Yangtze River). More and more distinctive villages are losing their historical background and regional architectural culture in modern society. Taking the renovation planning of Wenchang village as a case study, its function structure and land use are determined by the theory of "three layers of HSR(high-speed rail) station" after deep mining its history and culture. Then, the design method of rebuilding characteristic space in traditional villagesaiming at finding a proper way to handle the relationship between development and protection of traditional villagesis investigated from the perspective of natural landscape, spatial form and architectural features.     

寿光市耕层土壤养分现状分析

为摸清寿光市耕层土壤的养分现状,调查并采取全市16个乡镇4083个土壤样品,对其进行土壤的常规分析。结果表明：全市耕层土壤养分总体含量丰富,土壤pH为7.16,碳氮比为8.43,有机质含量中等,为14.70g/kg,全氮含量较丰富,为1.24g/kg,水解氮含量丰富,为126.21mg/kg,有效磷、速效钾含量很丰富,分别为58.23、219.10mg/kg;耕层土壤养分南北地域差别明显,保护地土壤养分显著高于大田土壤;耕层土壤中变异性最大的土壤养分是有效磷,除pH外,其它养分表现为中等程度变异。