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Changes of China’s Status in the Global System and Its Influencing Factors:A Multiple Contact Networks Perspective
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作者 LIU Jian LIU Jibin +2 位作者 YANG Qingshan CAI Sikai LIU Jie 《Chinese Geographical Science》 SCIE CSCD 2024年第2期265-279,共15页
Clarifying China’s position in the global system is an important logical basis for developing national diplomacy.Although much research has been done on China’s development status,most studies have been based on cou... Clarifying China’s position in the global system is an important logical basis for developing national diplomacy.Although much research has been done on China’s development status,most studies have been based on country comparisons or institutional en-vironment.In today’s networked era in which the global economy,trade,personnel,and information are closely connected,studies on China’s global position and its status changes and influencing factors in multiple contact networks are still insufficient.In this study,from the perspective of diverse global contact networks,we constructed economic,cultural,and political influence indices to explore the changes and influencing factors on China’s status in the global system from 2005 to 2018.The results show that during the study period,China’s global influence in the fields of economic ties,cultural exchanges,and political contacts increased significantly,but its influ-ence in the fields of cultural exchanges and political contacts lagged far economic ties.The pattern of China’s economic influence on various economies around the world has shown a transformation from an‘upright pyramid’to an‘inverted pyramid’structure.The proportion of these economies in low-influence zones has decreased from more than 60%in 2005 to less than 20%in 2018.China’s cultural and political influence on various economies around the world has increased significantly;however,for the former,the percentage of high-influence areas is still less than 20%,whereas for the latter the percentage of these economies in medium-and high-influence areas is still less than 50%.Analyses such as a scatter plot matrix show that geographical proximity,economic globalization,close cooperation with developing countries,and a proactive and peaceful foreign policy are important factors in improving China’s status in the diverse global network system. 展开更多
关键词 global system economic ties cultural exchanges political contacts multiple contact networks China’s status
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Research on Landscape Planning and Design of Education Practice Base——A Case Study of Shengquan Education Practice Base in Feidong County of Hefei City of China
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作者 QIN Jian ZHANG Fei SUN Shaomeng 《Journal of Landscape Research》 2012年第8期1-4,共4页
By taking landscape planning and design of Shengquan Educational Practice Base in Feidong County of Hefei City for example, the paper has analyzed its base condition, planning target of the construction of "the t... By taking landscape planning and design of Shengquan Educational Practice Base in Feidong County of Hefei City for example, the paper has analyzed its base condition, planning target of the construction of "the thought tank of Chinese culture", and landscape construction distinguished from modern and traditional agricultural sightseeing park. It has identified its position, and highlighted the combination of education and practice. Then, in the perspective of "one axis, two belts and four areas", its general layout has been illustrated, and the specific practice contents and plant landscape construction in the practice park and activity route have been introduced in detail. It has emphasized its characteristic dominant projects and established its brand, so as to achieve the win-win of education practice significance and economic benefit. 展开更多
关键词 Shengquan EDUCATION PRACTICE BASE PLANNING and design
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3D building modeling: A critical investigation practice to learning, analyzing and deconstruting architecture
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作者 Andrea Cammarata 《Journal of Civil Engineering and Architecture》 2009年第5期9-15,21,共8页
The research deal with the reconstruction through digital 3D CAAD (Computer Aided Architectural Design) modeling of masterpieces of modem and contemporary architecture. The charm of reconstruction through digital mo... The research deal with the reconstruction through digital 3D CAAD (Computer Aided Architectural Design) modeling of masterpieces of modem and contemporary architecture. The charm of reconstruction through digital modeling is far less than that of work done on traditional maquette, indeed, makes much deeper level of detail and specificity from knowing. We had to know many technical characteristics of the buildings beyond size, like static-structural features, physical features, economic features and others. In this way' the model become real-simulation, a simulated architectural model in all aspects. In addition to these aspects we deeply analyze also the formal, morphological, historical and architectural aspects. The idea is to revitalize and re-discover the logics and the rules of the projected constructions that the designer architect have invented for each masterpiece of architecture, through the comprehension of how is done. The proportional analysis of the modularity on which the design is based is mandatory subject of investigation. 展开更多
关键词 representation analysis 3D MODULARITY model ARCHITECTURE
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Contemplative neuroaesthetics and architecture:A sensorimotor exploration
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作者 Zakaria Djebbara Juliet King +2 位作者 Amir Ebadi Yoshio Nakamura Julio Bermudez 《Frontiers of Architectural Research》 CSCD 2024年第1期97-111,共15页
This paper takes initial steps towards developing a theoretical framework of contemplative neuroaesthetics through sensorimotor dynamics.We first argue that this new area has been largely omitted from the contemporary... This paper takes initial steps towards developing a theoretical framework of contemplative neuroaesthetics through sensorimotor dynamics.We first argue that this new area has been largely omitted from the contemporary research agenda in neuroaesthetics and thus remains a domain of untapped potential.We seek to define this domain to foster a clear and focused investigation of the capacity of the arts and architecture to induce phenomenological states of a contemplative kind.By proposing a sensorimotor account of the experience of architecture,we operationalize how being attuned to architecture can lead to contemplative states.In contrasting the externally-induced methods with internally-induced methods for eliciting a contemplative state of mind,we argue that architecture may spontaneously and effortlessly lead to such states as certain built features naturally resonate with our sensorimotor system.We suggest that becoming sensible of the resonance and attunement process between internal and external states is what creates an occasion for an externallyinduced contemplative state.Finally,we review neuroscientific studies of architecture,elaborate on the brain regions involved in such aesthetic contemplative responses,provide architectural examples,and point at the contributions that this new area of inquiry may have in fields such as the evidence-based design movement in architecture. 展开更多
关键词 Neuropheno menology Neuroaesthetics Contemplative states Architectural experience WELL-BEING
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Planning of Urban Public Disaster-prevention Green Spaces: A Case Study of Living Water Park in Chengdu City 被引量:4
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作者 YE Dingying FU Lanying 《Journal of Landscape Research》 2013年第5期17-20,共4页
Based on disaster-prevention functions of urban public green spaces, necessity and significance of emergency shelters in a city were analyzed. Taking Living Water Park in Chengdu for example, planning of urban public ... Based on disaster-prevention functions of urban public green spaces, necessity and significance of emergency shelters in a city were analyzed. Taking Living Water Park in Chengdu for example, planning of urban public disaster-prevention green spaces was analyzed to further explore planning of urban disaster-prevention green space system and refugee spaces, and provide instructions for the planning and construction of urban disaster-prevention green spaces in China. 展开更多
关键词 URBAN DISASTER PREVENTION PUBLIC green space Disaster-prevention PLANNING and design DISASTER PREVENTION and alleviation Disaster-prevention PARK
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Effects of Different Woodland Types on Soil Properties and Soil Nematode Community Structure 被引量:1
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作者 LIU Yudi CHENG Yanhong 《Journal of Landscape Research》 2017年第2期33-37,共5页
Upland red soil has strong acidity and low fertility, different woodland types produce varying impacts on soil properties and nematode communities. To explore the response of soil, 2 different types of woodland were s... Upland red soil has strong acidity and low fertility, different woodland types produce varying impacts on soil properties and nematode communities. To explore the response of soil, 2 different types of woodland were selected to investigate the changes of soil properties and nematode communities compared to wasteland. The results showed that the content of soil organic carbon and total nitrogen in chestnut forest soil were the highest, 16.41 g/kg and 0.46 g/kg respectively; while the highest contents of soil microbial biomass carbon, nitrogen and phosphorus appeared in wasteland soil, and basal respiration of wasteland soil was 28.36 mg CO_2/kg·d, significantly higher than that of the other 2 soils(p <0.05). The nematode abundance also reached the peak in wasteland soil. Three types of soil exhibited a completely different nematode community structure: the dominant trophic group in wasteland soil was herbivores,while omnivores/predators and bacterivores in forest from farmland and chestnut forest soil, respectively.The influence of different types of woodland on ecological indices of nematode communities was not consistent. Degradation trends of soil properties and nematode communities were presented in the 2woodland types compared with wasteland soil. These results are instructive for the local woodland planning. 展开更多
关键词 Different types of woodland Soil nematode Community structure
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An Assessment Tool for Land Reuse with Artificial Intelligence Method
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作者 Dieter D. Genske Dongbin Huang Ariane Ruff 《International Journal of Automation and computing》 EI 2010年第1期1-8,共8页
This paper focuses on land resource consumption due to urban sprawl. Special attention is given to shrinking regions, characterized by economic decline, demographic change, and high unemployment rates. In these region... This paper focuses on land resource consumption due to urban sprawl. Special attention is given to shrinking regions, characterized by economic decline, demographic change, and high unemployment rates. In these regions, vast terrain is abandoned and falls derelict. A geographic information system (GIS) based multi-criteria decision tool is introduced to determine the reuse potential of derelict terrain, to investigate the possible reuse options (housing, business and trade, industry, services, tourism and leisure, and re-greening), and to visualize the best reuse options for groups of sites on a regional scale. Achievement functions for attribute data are presented to assess the best reuse options based on a multi-attribute technique. The assessment tool developed is applied to a model region in Germany. The application of the assessment tool enables communities to become aware of their resources of derelict land and their reuse potential. 展开更多
关键词 Decision support system land assessment geographic information system (GIS) sustainable development artificial intelligence.
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Establishment of Supervision and Monitoring System for Taining Danxia World Natural Heritage Site
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作者 SHEN Yuanping LIN Conghua +1 位作者 WANG Hao HUANG Meng 《Journal of Landscape Research》 2012年第10期71-74,共4页
Taking Danxia World Natural Heritage Site in Taining for example, the way of establishing scientific and systematic supervision and monitoring system for the world natural heritage site was explored to ensure the scie... Taking Danxia World Natural Heritage Site in Taining for example, the way of establishing scientific and systematic supervision and monitoring system for the world natural heritage site was explored to ensure the scientific protection and sustainable development of world heritage site. Contents of supervising and monitoring heritage site were first elaborated, monitoring indexes given, and then contents, location, feedback and equipment requirements of heritage site monitoring proposed. Finally, the supervision and monitoring system for Danxia World Natural Heritage in Taining was established from three aspects: establishing the center of digital information monitoring and supervision center, adopting scientific monitoring means, improving distribution of supervision sites and long-range video monitoring system. 展开更多
关键词 Taining World NATURAL HERITAGE MONITORING SUPERVISION
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An Introduction to Architecture of Nasir Al-Mulk Mosque
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作者 Azin Ehteshami Mehdi Soltaninejad 《World Journal of Engineering and Technology》 2019年第4期652-675,共24页
In analazying the form in architectural monuments or in a more comprehensive way, study of the monuments itself is one of the most fundamental and most important aspects of architecture that has several benefits and e... In analazying the form in architectural monuments or in a more comprehensive way, study of the monuments itself is one of the most fundamental and most important aspects of architecture that has several benefits and effects. One of the benefits of recognizing the shape of different building architecture is the categorization of architecture into different historical periods that can help us better understand the process of historical architectural developments in the past. Among the architectural monuments of Iran, Nasir al-Mulk Mosque in Shiraz which is a Qajar Mosque is one of the most important Mosques in Shiraz which is less focused in the previous studies. This article, which is mainly based on empirical research and field studies, was conducted for studying the architecture of the mosque and analyzing and explaining the most important architectural features of this monument. The main questions of this article are the following: 1) What are the most basic architectural features of Nasir al-Mulk Mosque and how different parts are organized and built next to each other? 2) What choices and opting out of the architectural design of the building have been carried out? To find the best answers to these questions, first we analyzed the structure and overall fitness of the Mosque and its characteristics had been enumerated. Then, we introduced and analyze the main sectors that make up the corpus such as the mosque entrance, courtyard, naves and porches, in which the form and structure of each of these sectors as well as their consort with each other in shaping the overall architecture of the mosque, are analyzed and discussed. The summary of the findings in the form of empirical statements is presented at the end of the article. 展开更多
关键词 IRANIAN Architecture Qajar MOSQUE SHIRAZ MOSQUE Nasir Al-Mulk MOSQUE
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Impact of Workspace Design in Indian Context on Occupant's Behavior, to Enhance Efficiency and Comfort
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作者 Pooja Mukund Pathak Alpana Rajendra Dongre 《Journal of Civil Engineering and Architecture》 2013年第3期310-322,共13页
The environmental psychology ofa workspace is a rich and diverse field of study that is growing fast and gaining popularity. The indoor environmental factors in workspaces should follow functional as well as behaviora... The environmental psychology ofa workspace is a rich and diverse field of study that is growing fast and gaining popularity. The indoor environmental factors in workspaces should follow functional as well as behavioral requirements as the spaces are designed as per the user's requirements, needs and aspirations. These play a major role in achieving behavioral impact on the user, as sense of well-being in the environment and physical comfort in the space enhances the productivity and efficiency of the user of the space. The slow and gradual importance of this issue in workspace design with Indian context, post occupancy evaluation can be adjudged as a permanent tool for improving indoor environment in buildings. Occupants should be used as a benchmark of evaluation, showing correlation of physical measurements and subjective parameters. It also suggests recommendations to improve quality of indoor environment in office buildings with analytical study, an important step in post occupancy evaluation. The objective of the paper is to inquire how people experience environmental psychology of the workspace as the determinants are efficiency, productivity and comfort. The success of any design depends upon the degree to which it creates an interface between the user and the environment. 展开更多
关键词 WORKSPACE physical measurements behavioral parameters EFFICIENCY COMFORT quantity quality
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Optimisation of Climate Robust Buildings under Summer Conditions with "Primero-Comfort" Simulation Software Including Detailed User Behaviour and Comfort Expectance
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作者 Udo Dietrich 《Journal of Civil Engineering and Architecture》 2011年第9期765-771,共7页
In this paper the possibilities for avoiding active air conditioning by all means of the room itself (window size, glazing, shading system, natural ventilation, and furniture), artificial light and control strategy ... In this paper the possibilities for avoiding active air conditioning by all means of the room itself (window size, glazing, shading system, natural ventilation, and furniture), artificial light and control strategy of these systems are investigated. A very important component of the system is the user with his ability to adapt to changing conditions in his surrounding and with his possibilities to manipulate the window, the shading system, the light switch etc. All these aspects interact together. It is necessary to optimize them simultaneously. But real planning often separates them into single sections. Simulation tools also handle normally only one or a few aspects, we know for example the thermal simulation or the daylight simulation. Primero-Comfort (2009) is a simulation tool based on energy+, what is able to consider thermal simulation as well as daylight simulation as well as user behaviour in regard to the probability of window openings. The resulting thermal comfort is rated by an adaptive comfort model, the Dutch ISSO 74 (2004). This allows designing office rooms more realistic. And it shows that an optimized solution has to include the interactions of aU mentioned aspects. Investigations with Primero-Comfort for a moderate European climate (Hamburg) show that a very good comfort can be reached only by passive means of building design also for hot summer weather just like the summer in the year 2003. The keys for such hot-summer-robust-buildings are night ventilation with height difference, heat protection glazing and good shading system, reduced internal heat gains for artificial light by accepting a threshold of 300 lx of daylight as comfortable and a reduced window size oriented on daylighting and the view out of the window. 展开更多
关键词 Thermal comfort adaptive comfort models building simulation hot summer weather design occupant behaviour
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Exploration and Practice of Underground Space Design Guided by Green Idea in China
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作者 HONG Chenyue SHEN Zhongwei NIE Wei 《Journal of Landscape Research》 2015年第6期1-3,7,共4页
With the continuous deterioration of living environment, green building has become the development trend of architecture, however, usage of urban land is saturated with the development of the city. Thus, the developme... With the continuous deterioration of living environment, green building has become the development trend of architecture, however, usage of urban land is saturated with the development of the city. Thus, the development of underground space has attracted more and more attention, and it is of great significance to introduce green idea into the design of underground space in China. This paper is dedicated to research the exploration and development of green idea in design of underground space in China which can be divided into three stages: budding stage, exploration stage and rapid development stage. To realize ecological green space and sustainable development, diversifi ed and systematic development of green idea in design of underground space is an inevitable trend in China. 展开更多
关键词 Underground space Green idea Green building
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Effect of Plant Roots on Soil Nutrient Distributions in Shanghai Urban Landscapes
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作者 Jing Liang Hailan Fang Guanjun Hao 《American Journal of Plant Sciences》 2016年第2期296-305,共10页
Twenty-seven surface soil samples were collected from four landscape sites in Shanghai, and seven soil profile samples were gathered from the two older sites for evaluation of horizontal and vertical distribution of s... Twenty-seven surface soil samples were collected from four landscape sites in Shanghai, and seven soil profile samples were gathered from the two older sites for evaluation of horizontal and vertical distribution of soil properties to reveal their relationship with plant roots. Results indicated that urban soil had significant heterogeneities. Soil total nitrogen was significantly correlated with organic matter and total potassium was more abundant than total phosphorus. The available contents of iron, manganese, zinc and copper were higher than the standards for plant growth established by Soltanpour. pH and electrical conductivity increased with increasing soil vertical depth, possibly due to leaching, while the nutrients limiting plant growth such as nitrogen, phosphorus, potassium, iron, copper and zinc had more shallow distributions due to absorption by plant roots. However, with the increasing of soil depth, contents of magnesium, sodium, sulfur and chloride increased due to leaching and bio-cycling, which was further shown by the correlation analysis. 展开更多
关键词 SOIL Nutrient Element DISTRIBUTION LEACHING Bio-Cycling
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Analysis on the Layout of Villages and Towns and the Characteristics of Residential Buildings from the Perspective of Rural Revitalization in Liaoning Province
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作者 ZHU Lin GE Shuping LUO Jian 《Journal of Landscape Research》 2022年第2期90-94,共5页
Rural houses in Liaoning Province have a long history and distinctive regional characteristics.Rural houses are designed in combination with family agricultural production habits to meet their production and living fu... Rural houses in Liaoning Province have a long history and distinctive regional characteristics.Rural houses are designed in combination with family agricultural production habits to meet their production and living functions,and the building materials are mostly local materials.With the full implementation of the rural revitalization strategy,the countryside of Liaoning Province has become the main battlefield for rural revitalization.Based on a large number of field investigations,the layout of villages and towns and residential buildings in Liaoning Province were analyzed from three levels of villages,courtyard forms to residential functions,aiming to provide a basic theoretical reference for the renovation and renewal of rural residential buildings in Liaoning Province. 展开更多
关键词 Rural revitalization Liaoning countryside Villages and towns Rural housing
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Analysis of Causes of Delay in Middle and High Income Self-Build Housing Projects (SBHPs) in Wa, Ghana
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作者 Samuel Owusu Afram Anthony Bangdome-Dery +1 位作者 Genevieve Ekua Eghan Titus Ebenezer Kwofie 《Journal of Building Construction and Planning Research》 2015年第4期171-179,共9页
Self-build housing projects (SBHPs) among middle and high income developers are faced with many challenges that cause delay in the delivery time of the house(s). The focus of this paper is to analyse the factors that ... Self-build housing projects (SBHPs) among middle and high income developers are faced with many challenges that cause delay in the delivery time of the house(s). The focus of this paper is to analyse the factors that cause delay in SBHPs in order to identify the critical delay factors. Review of literature and expert input revealed 20 variables which were used in a structured questionnaire for data collection from owners, consultants and builders in Wa Municipality. Reliability test, t-test analysis and mean ranking were used in the data analysis. The results revealed that “Delay in obtaining permit from Local Authorities” was the first delay factor followed by “Poor site management and supervision”. The delay factor ranked least was “Inadequate cost estimation and related details” from consultants. The paper recommends that Government agencies that regulate physical development should intensify public education, particularly on responsibilities and obligations, especially among self-builders. The paper recommends further study into labour-related issues as well as communication and information management among participants and its impact on self-build project success. 展开更多
关键词 DELAYS Self-Build HOUSING PROJECTS Ghana
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Towards Smart, Sustainable, Accessible and Inclusive City for Persons with Disability by Taking into Account Checklists Tools
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作者 Raed A. Salha Muain Q. Jawabrah +2 位作者 Usama I. Badawy Amjad Jarada Abdelkhalek I. Alastal 《Journal of Geographic Information System》 2020年第4期348-371,共24页
The main characteristics of potential smart cities in the future, smart citizens, smart energy, smart buildings, smart mobility, smart technology, smart healthcare, smart infrastructure, smart governance and education... The main characteristics of potential smart cities in the future, smart citizens, smart energy, smart buildings, smart mobility, smart technology, smart healthcare, smart infrastructure, smart governance and education, and finally smart security are the aspects of smart cities. In the smart city, smart accessible infrastructure creates an inclusive environment for people with disabilities, in which they can integrate into the community and enjoy their civil, cultural, political, social and economic rights and entitlements. The aim of this study is to integrate disabled people into society so that they can actively participate in society and lead to a normal life. An integrated approach is needed to ensure that people with disabilities are not left alone. A combination of mainstreaming and targeted action is required for all interventions. People with disabilities have the same basic needs as everyone else: health protection and treatment, basic services, housing and income. Targeted intervention measures need to complement disability mainstreaming by addressing specific needs identified by general responses, including such interventions need not add materially to the overall cost, especially if the requirements of the maximum number of users are considered in the initial planning. This paper recommends how we can use an appropriate design checklist as a guide for our initial architectural concept and smart city planning to facilities reasonably accessible for people with disabilities in private and public buildings, making our cities smarter and more inclusive and helping to improve the quality of life for all people, especially people with disabilities. 展开更多
关键词 Smart City Disability Inclusion Accessibility Urban Design Smart City Disability Inclusion Checklist Architectural Design Checklist
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Spatial Transformations and Urban Conservation of Religious-Historic Towns: A Case of Vrindavan, India
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作者 Sunanda Kapoor Vandana Sehgal Mayank Mathur 《Journal of Geoscience and Environment Protection》 2022年第8期289-308,共20页
The spatial transformations can be observed at different religious-historic towns of India due to urbanization. Research is based upon fact that there is substantial change in the built environment because of spatial ... The spatial transformations can be observed at different religious-historic towns of India due to urbanization. Research is based upon fact that there is substantial change in the built environment because of spatial transformations at the religious-historic towns. The process of modernization in the functions and spatial layout is unavoidable at any historic town. The study attempts to focus on various urban historic conservation components, including the look of historic buildings, their earlier uses, and its immediate surroundings to improve the built environment of historic towns. A theoretical framework for the urban conservation of ancient towns is the main objective of study. How to modernize the historic conservation function while preserving the space’s texture and integrity. The research started with the investigation of the morphological growth of Mathura district, India through satellite images and in-depth study of the evolution process of street network in Vrindavan town, which is one of the main temple towns of Mathura district. There is a significant difference in the layout & architectural character of old part and the newly developed Vrindavan. Due to increased accessibility and movement, the spatial structure of traditional religious precincts, which were once local integration centres, has significantly changed. Increasing & changing mode of transportation and further increase in the religious tourism might be the cause or a big reason for the spatial transformations and correspondingly there is a challenge to conserve & preserve the religious precincts of historic towns. The study tries to analyze spatial transformations with the help of Historical GIS at different scales of urban form. Suggestive measures to conserve the environmental ambience of religious-historic towns are the outcome of the research. 展开更多
关键词 URBANIZATION Spatial Transformations Religious-Historic Town Environmental Ambience
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A research agenda for heritage planning perspectives from Europe, edited by Eva Stegmeijer and Loes Veldpaus. Edward Elgar Publishing Limited,Cheltenham, 2021.225pp.ISBN9781788974622
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作者 Cut Dewi 《Built Heritage》 CSCD 2023年第1期88-91,共4页
In her book,uses of heritage,Laurajane Smith(2006)mentioned that heritage is a cultural process for amongst others of identity formation within a certain group of people.A closer look at her publication in critical he... In her book,uses of heritage,Laurajane Smith(2006)mentioned that heritage is a cultural process for amongst others of identity formation within a certain group of people.A closer look at her publication in critical heritage studies suggests that heritage is a work and there is no such thing as heritage without people constantly making,reinterpreting,valorising,and discussing it. 展开更多
关键词 HERITAGE CLOSER mentioned
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Discussion on the Supply of Child-friendly City Construction Based on the Attributes of Public Goods
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作者 WANG Yue WANG Siyi 《Journal of Landscape Research》 2023年第4期69-72,共4页
Child friendliness is the need for a good life in the new era.The problems related to the construction of child-friendly cities were discussed from the perspective of the supply of public goods.Through literature rese... Child friendliness is the need for a good life in the new era.The problems related to the construction of child-friendly cities were discussed from the perspective of the supply of public goods.Through literature research and summary,the basic concepts,construction factors,sources of supply goods,structure of the main supplies,and supply behavior of public goods supply in child-friendly cities were sorted out.Some effective suggestions were proposed,such as improving the resource conversion and integration ability of the main suppliers,establishing an effective incentive system,optimizing the structure of the main suppliers,improving multi-party collaborative efficiency,ensuring benefits for all parties,raising child-friendly awareness,innovating funding sources for projects,ensuring adequate funding supply,building urban supply system in accordance with local conditions,and ensuring the supply of public goods. 展开更多
关键词 Child-friendly city Public goods Supply
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Aesthetic Evaluation of Commercial Rooftop Plants Based on Beauty Degree Evaluation Method: A Case Study of Chengdu City, China
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作者 Jiazhu Du Zhanglei Chen +1 位作者 Mingying Zeng Huiyun Peng 《World Journal of Engineering and Technology》 2023年第1期55-66,共12页
Rooftop greening not only has ecological benefits such as energy savings, water conservation and air quality improvement but also has aesthetic and social benefits, especially for the rooftops of commercial complexes,... Rooftop greening not only has ecological benefits such as energy savings, water conservation and air quality improvement but also has aesthetic and social benefits, especially for the rooftops of commercial complexes, which should meet people’s demand for beauty while satisfying sustainable urban development. In this paper, 80 samples of ten commercial rooftops in five old urban areas of Chengdu, China, were selected as the research objects, and the beauty values of different roof types and different plant community types were quantified by the aesthetic evaluation method, and the factors influencing the beauty values were investigated. The results showed that the highest average SBE value was for plant ornamental roofs (0.635), followed by recreational roofs (0.080), and the lowest average SBE value was for sports and fitness (-0.555);Mixed needle-broad communities had the greatest average SBE value (0.330), followed by mixed bamboo-broad communities (0.094), while pure bamboo forests had the lowest average SBE value (-0.716). The rooftop plant community’s aesthetic value was highly significant and correlated positively with the type of roof, the community’s growth type, its vertical structure, and the number of plants in the community. 展开更多
关键词 Commercial Rooftops Plant Communities Beauty Degree Evaluation
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