نتایج جستجو برای: urban conservation

تعداد نتایج: 269747  

2010
Xiaobo Su

Over recent decades, urban conservation has become an important strategy to improve urban competitiveness in the global economy. Insufficient attention has been paid to how urban conservation is governed and funded. Drawing on Lijiang Ancient Town, a Chinese World Heritage city, this study examines the power structure and funding systems of urban conservation, how social groups negotiate with t...

2012
Assaf Shwartz Alix Cosquer Alexandre Jaillon Armony Piron Romain Julliard Richard Raymond Laurent Simon Anne-Caroline Prévot-Julliard

Urban conservation education programs aim to increase knowledge and awareness towards biodiversity and to change attitudes and behaviour towards the environment. However, to date, few urban conservation education studies have evaluated to what extent these programs have managed to achieve their goals. In this study, we experimentally explored the influence of an urban conservation activity day ...

2015
Anton Sizo Bram Noble Marc A. Rosen

This paper presents a scenario-based approach to strategic environmental assessment (SEA) for wetland trend analysis and land use and land cover (LUC) modeling in an urban environment. The application is focused on the Saskatoon urban environment, a rapidly growing urban municipality in Canada’s prairie pothole region. Alternative future LUC was simulated using remote sensing data and city spat...

2009

This study examines policies and practices related to the conservation of historic districts in China, where urban conservation has become a significant concern and pressing issue in the present era of economic reform and urban redevelopment. In addition to illustrating the evolution of approaches to historic district conservation, the study reveals some of the social and political problems tha...

Journal: :international journal of architecture and urban development 0
ahad nejad ebrahimi assistant professor, faculty of architecture and urbanism, tabriz islamic art university, iran.

value literally means to assess the worth of something against something else. the importance ofthe assessment of this word in the economic areas in a few past years has led the recognition of urban values especiallyin their historical parts. it is hypothesis that recognition, assessment, and introducing the existing values in historicalcities have a direct relationship with the selection of th...

Journal: :Conservation biology : the journal of the Society for Conservation Biology 2017
Damon M Hall Gerardo R Camilo Rebecca K Tonietto Jeff Ollerton Karin Ahrné Mike Arduser John S Ascher Katherine C R Baldock Robert Fowler Gordon Frankie Dave Goulson Bengt Gunnarsson Mick E Hanley Janet I Jackson Gail Langellotto David Lowenstein Emily S Minor Stacy M Philpott Simon G Potts Muzafar H Sirohi Edward M Spevak Graham N Stone Caragh G Threlfall

Research on urban insect pollinators is changing views on the biological value and ecological importance of cities. The abundance and diversity of native bee species in urban landscapes that are absent in nearby rural lands evidence the biological value and ecological importance of cities and have implications for biodiversity conservation. Lagging behind this revised image of the city are urba...

Journal: :international journal of architecture and urban development 2013
alireza andalib alireza abdolahzadefard

historic urban areas are a significant part of each city not only due to having irreplaceable cultural and social resources, but also due to their attractive patterns of life. they have being threatened by strong development trends. this paper aims to investigate the impacts of redevelopment trends in the historic city of shiraz, iran. the paper begins by highlighting historical development in ...

2015

Based on the hypothesis that disaster risk is constructed socially and historically, this article shows the importance of keeping alive the historical memory of disaster by means of architectural and urban heritage conservation. This is illustrated with three examples of Latin American World Heritage cities, where disasters like floods and earthquakes have shaped urban form. Therefore, the stud...

پایان نامه :دانشگاه بین المللی امام خمینی (ره) - قزوین - دانشکده مهندسی معماری و شهرسازی 1388

nowadays,tourism industry considered as one of the main sources of income of a country.unfortunately and despite of owning plenty of cultural historical and natural attractions, iran has not reached to a proper position in this field. besides, the historical cities of a country are considered as the income resource and national wealth of it. qazvin with a rich cultural precedent, have suitable ...

Pirouz Hanachi Somayeh Fadaei Nezhad Bahramjerdi

The concept of integrity, as a factor which sustains values and significance of cultural heritage, is regarded as a key criterion in the process of urban heritage conservation and thus, the need for clarification of its factors has been emphasized in the international conventions, documents and scientific papers. Review and analysis of documents, conventions and theories concerning the role ...

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