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The Planning, Organization and Management of Post-disaster Reconstruction of the Lushan Earthquake Based on the Local as the Main Body 被引量:3
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作者 Zeng Fan Qiu Jian Han Xiao 《Earthquake Research in China》 CSCD 2016年第1期131-144,共14页
A new organization and management mechanism with the local government as the main body was created during the post-disaster reconstruction of the "4. 20 " Lushan earthquake,in which the experiences and lesso... A new organization and management mechanism with the local government as the main body was created during the post-disaster reconstruction of the "4. 20 " Lushan earthquake,in which the experiences and lessons were drawn from the "5. 12"Wenchuan earthquake. Correspondingly, the local government conducted an exploration of the organization and management mode in the field of planning and construction. The effective experiences have been accumulated, including working out a full coverage planning,taking the leading part in the urban-rural planning,and exercising whole space control over the disaster area. An innovation management mode named as "Five Generals Pattern"was implemented in the construction projects. In view that the rural housing reconstruction was a weak link, a new approach to improving the construction management was investigated,by means of strengthening on-site supervision,establishing a technical platform,and bolstering public participation. 展开更多
关键词 planning organization and management Lushan earthquake Wenchuanearthquake post-disaster reconstruction The local as the main body FiveGenerals Pattern
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Planning and Design of Beautiful Countryside Based on the Concept of Stormwater Resilience: A Case Study of Shanbei Village, Yunfu City, Guangdong Province
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作者 ZHONG Guoqing 《Journal of Landscape Research》 2023年第6期13-19,共7页
Shanbei Village is a village in Yunfu of Guangdong,which has been seriously affected by flood disasters.In the context of the construction of beautiful countryside,utilizing the concept of resilience stormwater,constr... Shanbei Village is a village in Yunfu of Guangdong,which has been seriously affected by flood disasters.In the context of the construction of beautiful countryside,utilizing the concept of resilience stormwater,construction ideas of beautiful countryside of combining the prevention and control of village flood disasters with economic and social development and cultural heritage are proposed.The planning methods of adjusting the planting way of crops,demolition of dwellings in submerged areas and development and utilization of ancient dwellings,sorting out drainage systems and planning“large,medium and small sponges”,and improving the drainage capacity of culverts are summarized. 展开更多
关键词 Stormwater resilience Beautiful countryside planning and design
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Istanbul’s Resilience in Question:Resilience,Decision-Making Process,Planning Politics
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作者 Ayse Nur Okten 《Journal of Civil Engineering and Architecture》 2022年第12期579-592,共14页
An important environmental issue related to planning is created by the political orientation of the government in Turkey.Especially in the new millennium,the government has focused on achieving economic growth and avo... An important environmental issue related to planning is created by the political orientation of the government in Turkey.Especially in the new millennium,the government has focused on achieving economic growth and avoiding the global economic crises as its primary targets.These priorities resulted in efficiency-oriented planning policies in which the metropolitan city of Istanbul is the main field of operation because of its capacity to become a regional centre of finance in the global economy.In this respect,Istanbul is regarded to have the capacity of fuelling the economic boost because of its historic,strategic and environmental assets.The city has become a dynamic bundle of urban operations.Existing public areas such as parks,forests,seashores are subjected to land development;renewal projects transform deteriorated poor neighbourhoods into high income neighbourhoods or inner-city attractions for tourism or globally marketed business areas with high quality offices.Vacant land which is reserved as potential green space for new developments in the plan is given new functions with high densities.This paper attempts to present how local government is pursuing these ends and legitimizing its means by abusing the earthquake risks,and how planning regulations are bent in order to pave the road for foreign and domestic capital.These actions are discussed in relation to the typology of planning approaches and the question of resilience. 展开更多
关键词 Urban planning regional planning resilience
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Planning and construction of Xiong’an New Area(city of over 5 million people):Contributions of China’s geologists and urban geology
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作者 Bo Han Zhen Ma +9 位作者 Liang-jun Lin Hong-wei Liu Yi-hang Gao Yu-bo Xia Hai-tao Li Xu Guo Feng Ma Yu-shan Wang Ya-long Zhou Hong-qiang Li 《China Geology》 CAS CSCD 2024年第3期382-408,共27页
China established Xiong’an New Area in Hebei Province in 2017,which is planned to accommodate about 5 million people,aiming to relieve Beijing City of the functions non-essential to its role as China’s capital and t... China established Xiong’an New Area in Hebei Province in 2017,which is planned to accommodate about 5 million people,aiming to relieve Beijing City of the functions non-essential to its role as China’s capital and to expedite the coordinated development of the Beijing-Tianjin-Hebei region.From 2017 to 2021,the China Geological Survey(CGS)took the lead in multi-factor urban geological surveys involving space,resources,environments,and disasters according to the general requirements of“global vision,international standards,distinctive Chinese features,and future-oriented goals”in Xiong’an New Area,identifying the engineering geologic conditions and geologic environmental challenges of this area.The achievements also include a 3D engineering geological structure model for the whole area,along with“one city proper and five clusters”,insights into the ecology and the background endowment of natural resources like land,geothermal resources,groundwater,and wetland of the area before engineering construction,a comprehensive monitoring network of resources and environments in the area,and the“Transparent Xiong’an”geological information platform that is open,shared,dynamically updated,and three-dimensionally visualized.China’s geologists and urban geology have played a significant role in the urban planning and construction of Xiong’an New Area,providing whole-process geological solutions for urban planning,construction,operation and management.The future urban construction of Xiong’an New Area will necessitate the theoretical and technical support of earth system science(ESS)from various aspects,and the purpose is to enhance the resilience of the new type of city and to provide support for the green,low-carbon,and sustainable development of this area. 展开更多
关键词 Low Carbon New City planning and construction Land Geothermal resources Groundwater Wetland Underground space Geologic disasters Site stability Natural resource Ecosystem Geological safety Transparent Xiong’an resilient city Xiong’an New Area
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Resilience-oriented Transmission Expansion Planning with Optimal Transmission Switching Under Typhoon Weather 被引量:2
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作者 Yang Yuan Heng Zhang +1 位作者 Haozhong Cheng Zheng Wang 《CSEE Journal of Power and Energy Systems》 SCIE EI CSCD 2024年第1期129-138,共10页
This paper presents resilience-oriented transmission expansion planning(RTEP)with optimal transmission switching(OTS)model under typhoon weather.The proposed model carefully considers the uncertainty of component vuln... This paper presents resilience-oriented transmission expansion planning(RTEP)with optimal transmission switching(OTS)model under typhoon weather.The proposed model carefully considers the uncertainty of component vulnerability by constructing a typhoon-related box uncertainty set where component failure rate varies within a range closely related with typhoon intensity.Accordingly,a min-max-min model is developed to enhance transmission network resilience,where the upper level minimizes transmission lines investment,the middle level searches for the probability distribution of failure status leading to max worst-case expected load-shedding(WCEL)under typhoon,and the lower level optimizes WCEL by economic dispatch(ED)and OTS.A nested decomposition algorithm based on benders decomposition is developed to solve the model.Case studies of modified IEEE 30-bus and 261-bus system of a Chinese region illustrate that:a)the proposed RTEP method can enhance resilience of transmission network with less investment than widely used RTEP method based on attacker and defender(DAD)model,b)the influence of OTS on RTEP is closely related with contingency severity and system scale and c)the RTEP model can be efficiently solved even in a large-scale system. 展开更多
关键词 Decomposition algorithm optimal transmission switching resilience transmission expansion planning uncertainty VULNERABILITY
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Egyptianizing the Classical Approaches of Post-disaster Housing
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作者 Adham Hany Abulnour 《Journal of Civil Engineering and Architecture》 2018年第9期677-683,共7页
This research is intended as a practical guide on how to custom-tailor post-disaster housing approaches to suit the countries in which they are implemented.Three classical approaches are chosen,discussed and analytica... This research is intended as a practical guide on how to custom-tailor post-disaster housing approaches to suit the countries in which they are implemented.Three classical approaches are chosen,discussed and analytically compared in order to unveil the shortcomings of their implementation in a country such as Egypt which is faced by technological,economic and time-related challenges in our current time.Strategies are synthesized to in order to overcome these challenges and enhance the prospect of implementing the approaches in the country.Finally,the research presents a series of recommendations which can guide the implementation of the strategically enhanced approaches while bearing reference to real-life challenges and opportunities. 展开更多
关键词 post-disaster HOUSING CLASSICAL APPROACHES strategies expediting implementation integrating with governmental planS
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“Dangerous”Buildings and Urban Planning:Locus,Legal Framework and Assessment for the City of Larissa
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作者 Maria Markatou 《Journal of Civil Engineering and Architecture》 2020年第9期478-486,共9页
Dangerous,vacant and abandoned buildings traditionally have been considered as negative elements in the urban environment.Their“harmful”properties include hosting“nests”of criminality(drug trafficking etc.),becomi... Dangerous,vacant and abandoned buildings traditionally have been considered as negative elements in the urban environment.Their“harmful”properties include hosting“nests”of criminality(drug trafficking etc.),becoming a threat to public safety(easy to catch fire,collapsing building materials etc.),degrading conditions of public health(rubbish damp,rats infesting etc.),affecting property values in the surrounding areas,loading their owners with taxes(property tax etc.)and no revenues,imposing negative impacts on the aesthetics and the quality of the urban environment.On the other hand,they might trigger opportunities for urban regeneration,provide new available spaces for urban uses if demolished,and provide a stock of urban elements of special characteristics,to be used for the formulation of housing policies.The present article reviews urban policies focusing on these properties and assesses existing implementations.The various factors characterizing the above initiatives constitute challenging planning and legal cases.The complexity of the issue of abandoned buildings in the urban environment,is to be tested in the case of the city of Larissa,Greece.Legal and planning inadequacies in dealing with the above will be investigated,and proposals for the formulation of policies and legal tools will be synthesized. 展开更多
关键词 Dangerous buildings legal framework REGENERATION resilience urban planning
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Resilience-oriented Hardening and Expansion Planning of Transmission System Under Hurricane Impact
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作者 Jing Zhou Heng Zhang +4 位作者 Haozhong Cheng Shenxi Zhang Lu Liu Zheng Wang Xiaohu Zhang 《CSEE Journal of Power and Energy Systems》 SCIE EI CSCD 2024年第4期1746-1760,共15页
In this paper,we propose a two-stage transmission hardening and planning(TH&P)model that can meet the load growth demand of normal scenarios and the resilience requirements of hurricane-induced damage scenarios.To... In this paper,we propose a two-stage transmission hardening and planning(TH&P)model that can meet the load growth demand of normal scenarios and the resilience requirements of hurricane-induced damage scenarios.To better measure the resilience requirements,the proposed TH&P model includes two resilience assessment indexes,namely,the load shedding(LS)under the damage scenario and the average connectivity degree(ACD)at different stages.The first-stage model,which aims to meet the load growth demand while minimizing the LS,is formulated as a mixed-integer linear program(MILP)to minimize the total planning and hardening cost of transmission lines,the operating cost of generators,and the penalty cost of wind power and load shedding in both normal and damage scenarios.The second-stage model aims to further improve the ACD when the ACD of the scheme obtained from the first-stage model cannot reach the target.Specifically,the contribution of each transmission line to the ACD is calculated,and the next hardened line is determined to increase the ACD.This process is repeated until the ACD meets the requirements.Case studies of the modified IEEE RTS-24 and two-area IEEE reliability test system-1996 indicate the proposed TH&P model can meet the requirements for both normal and damage scenarios. 展开更多
关键词 HARDENING hurricane disaster resilience transmission expansion planning
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Creating the Conditions for Community Resilience: Aberdeen,Scotland——An Example of the Role of Community Planning Groups 被引量:2
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作者 Helen Baxter 《International Journal of Disaster Risk Science》 SCIE CSCD 2019年第2期244-260,共17页
Governments are increasingly trying to ensure that communities are resilient to the effects of climate change and encourage community empowerment and autonomy. Local resilience planning groups(LRPGs),which include sta... Governments are increasingly trying to ensure that communities are resilient to the effects of climate change and encourage community empowerment and autonomy. Local resilience planning groups(LRPGs),which include stakeholders with an interest in a local area,are emerging as one potential approach to building community resilience. A conceptual framework has been developed to identify the common requirements for community resilience, building upon existing work in the wider community resilience literature. Aberdeen Resilient,Included and Supported Group, Scotland, UK is an example of a LRPG. In this study the data collected during a workshop with the Aberdeen LRPG were used with the conceptual framework to identify some of the challenges faced when building community resilience. The study examined whether the Aberdeen LRPG illustrates the challenges and constraints faced by LRPGs more widely,and how the membership influences the potential to develop the attributes of community resilience outlined in the conceptual framework. The thematic analysis of the workshop revealed Aberdeen LRPG’s six dominant challenges: engaging with individuals, culture, attitudes,assumptions, terminology, and timescale. These challenges impede the group in utilizing the skills, knowledge, and resources that its members possess to build community resilience. While the Aberdeen LRPG cannot change all factors that affect community resilience, framing specific problems experienced by the group within a conceptual framework applicable to any community contributes to understanding the practical challenges to developing community resilience. 展开更多
关键词 COMMUNITY planning COMMUNITY resilience NATURAL hazards Scotland
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Research on the Integrated Planning of Blue-Green Space towards Urban-Rural Resilience:Conceptual Framework and Practicable Approach 被引量:5
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作者 YU Qiao DU Mengjiao +2 位作者 LI Haochen TANG Xizi LI Xiaoyan 《Journal of Resources and Ecology》 CSCD 2022年第3期347-359,共13页
Facing the impacts of climate change and the ecological environmental problems caused by urbanization, urban-rural resilience is a new value goal of territorial space development. Blue-green space is an interconnected... Facing the impacts of climate change and the ecological environmental problems caused by urbanization, urban-rural resilience is a new value goal of territorial space development. Blue-green space is an interconnected network system of natural and artificial green space and water bodies, which can dissolve the internal and external pressures of the system by way of mitigatory acceptance and adaptive interaction, reduce the impact of climate change and artificial construction disturbances, and provide diversified composite functions. By recognizing the connotation of the concept of blue-green space, its composite ecological functionality and its relationship with the value of urban-rural resilience, this paper constructs a conceptual framework for the integrated planning of blue-green space in urban and rural areas with “resilient objectives, resource identification, integrated configuration,differentiated regulation”. The paper proposes an integrated and coordinated multi-scale practicable approach of blue-green space planning(i.e., the construction of the blue-green corridor network, the configuration of blue-green open space, the allocation of blue-green infrastructure) and the regulation-based urban-rural transect, with the aim of improving the hydroecological performance and composite functional services in order to realize urban and rural resilience. 展开更多
关键词 urban-rural resilience blue-green space integrated planning conceptual framework practicable approach
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Participatory Disaster Recovery Simulation Modeling for Community Resilience Planning 被引量:1
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作者 Scott B.Miles 《International Journal of Disaster Risk Science》 SCIE CSCD 2018年第4期519-529,共11页
A major challenge in enhancing the resilience of communities stems from current approaches used to identify needs and strategies that build the capacity of jurisdictions to mitigate loss and improve recovery. A new ge... A major challenge in enhancing the resilience of communities stems from current approaches used to identify needs and strategies that build the capacity of jurisdictions to mitigate loss and improve recovery. A new generation of resilience-based planning processes has emerged in the last several years that integrate goals of community well-being and identity into recovery-based performance measurement frameworks. Specific tools and refined guidance are needed to facilitate evidence-based development of recovery estimates. This article presents the participatory modeling process, a planning system designed to develop recovery-based resilience measurement frameworks for community resilience planning initiatives. Stakeholder engagement is infused throughout the participatory modeling process by integrating disaster recovery simulation modeling into community resilience planning. Within the process, participants get a unique opportunity to work together to deliberate on community concerns through facilitated participatory modeling. The participatory modeling platform combines the DESaster recovery simulation model and visual analytics interfaces.DESaster is an open source Python Library for creating discrete event simulations of disaster recovery. The simulation model was developed using a human-centered design approach whose goal is to be open, modular, and extensible. The process presented in this article is the first participatory modeling approach for analyzing recovery to aid creation of community resilience measurement frameworks. 展开更多
关键词 Community resilience planning DISASTERS Disaster RECOVERY PARTICIPATORY MODELING Recovery-based performance targets Simulation MODELING
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Developing an identities-based approach to support more robust resilience and recovery in heritage planning and management
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作者 Zachary M.Jones Théodora Pappas 《Built Heritage》 CSCD 2023年第2期3-14,共12页
Resilience has become an increasingly important concept in the cultural heritage feld,particularly in the aftermath of the unprecedented challenges the COVID-19 global pandemic brought.However,on a conceptual and prac... Resilience has become an increasingly important concept in the cultural heritage feld,particularly in the aftermath of the unprecedented challenges the COVID-19 global pandemic brought.However,on a conceptual and practical level,resilience remains closely linked to the technical conservation of built heritage,and there remains a need to develop broader approaches inclusive of cultural and socioeconomic components.This article investigates the potential applicability of theoretical concepts linked to identity and identities in heritage planning to help fll these gaps and develop approaches that consider resilience and are better able to address a range of unanticipated disasters.We frst review the literature and policy documents to defne and identify the potential for identities-based approaches.We then examine the case of Matera,an extremely fragile world heritage site in southern Italy that has been continuously inhabited for more than 8000 years and provides a relevant example of resilience.We explore the trends and efects of globalised tourism development before the pandemic and the post pandemic emergence of more local/regional and slow tourism patterns,largely based on cultural solutions to local development challenges and knowledge exchange.Through this comparison,we analyse the potential and limitations of introducing identities-based concepts into heritage planning as a more robust way to enhance resilience and prepare cities for unexpected future crises. 展开更多
关键词 IDENTITY HERITAGE management plans Matera resilience locally based development mode
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计及灾后恢复全过程储能应急响应能力的配电网韧性规划 被引量:2
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作者 陈碧云 金洋 +5 位作者 徐旗 王一雯 张勇军 赵卓立 梁志坚 郭小璇 《电网技术》 EI CSCD 北大核心 2024年第5期1855-1862,I0011,共9页
储能因响应快、灵活性高的特点,已成为可再生能源发展必不可少的支撑技术,不仅具有削峰填谷、改善电能质量的作用,在灾后恢复过程中的应急响应能力同样不可忽视。提出了一种计及灾后恢复全过程储能应急响应能力的配电网韧性规划方法,构... 储能因响应快、灵活性高的特点,已成为可再生能源发展必不可少的支撑技术,不仅具有削峰填谷、改善电能质量的作用,在灾后恢复过程中的应急响应能力同样不可忽视。提出了一种计及灾后恢复全过程储能应急响应能力的配电网韧性规划方法,构建了同时考虑网架增强和储能配置策略的配电网韧性增强双层规划模型,系统地刻画了极端灾害发生后配电网网架重构、设备抢修及复电等灾后恢复全过程的源-网-荷-储互动模式场景。最后,通过IEEE33节点系统的算例分析表明,所提方法能更充分地挖掘储能的应急响应潜力,有效提高增强性规划决策的精准度,获得更佳的投资回报。 展开更多
关键词 配电网 韧性规划 储能 应急响应能力
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The impact of Hurricane Maria on Puerto Rico’s health system:post-disaster perceptions and experiences of health care providers and administrators
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作者 Sheilla L.Rodríguez-Madera Nelson Varas-Díaz +7 位作者 Mark Padilla Kevin Grove Kariela Rivera-Bustelo Jeffrey Ramos Violeta Contreras-Ramirez Sergio Rivera-Rodríguez Ricardo Vargas-Molina Jose Santini 《Global Health Research and Policy》 2021年第1期54-64,共11页
Background:After its landfall in Puerto Rico in 2017,Hurricane Maria caused the longest blackout in United States history,producing cascading effects on a health care system that had already been weakened by decades o... Background:After its landfall in Puerto Rico in 2017,Hurricane Maria caused the longest blackout in United States history,producing cascading effects on a health care system that had already been weakened by decades of public sector austerity and neoliberal health reforms.This article addresses how health care professionals and administrators experienced the health care system’s collapse and the strategies used by them to meet their communities’health needs.Methods:Data were collected between September 2018 and February 2020.Ethnographic observations in health care facilities and semi-structured qualitative interviews with representatives of the health care system were conducted.This paper focuses on data from interviews with health care providers(n=10)and administrators(n=10),and an ethnographic visit to a pop-up community clinic.The analysis consisted of systematic thematic coding of the interview transcripts and ethnographic field notes.Results:Results provide insight on how participants,who witnessed first-hand the collapse of Puerto Rico’s health care system,responded to the crisis after Maria.The prolonged power outage and lack of a disaster management plan were partly responsible for the death of 3,052 individuals who experienced extended interruptions in access to medical care.Participants reported a sense of abandonment by the government and feelings of mistrust.They also described the health sector as chaotic and lacking clear guidelines on how to provide services or cope with personal crises while working under extreme conditions.In such circumstances,they developed resilient responses to meet communities’health needs(e.g.,itinerant acupuncture services,re-locating physicians to local pharmacies).Conclusions:Participants’narratives emphasize that the management of Hurricane Maria was fraught with political and economic constraints affecting Puerto Rico.Ineffective planning and post-Maria responses of the local and federal governments were determinants of the disaster’s impact.The findings contribute to a growing scientific literature indicating that Hurricane Maria revealed‘the collapse before the collapse,’alluding to the structural deficiencies that presaged the catastrophic event.In the context of governmental abandonment,the authors argue for the importance of developing alternative strategies in post-disaster health care provision among health professionals and administrators who work at the front lines of recovery. 展开更多
关键词 Health care system post-disaster Health care providers resilience Puerto Rico
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Microgrids for power system resilience enhancement
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作者 Ektor-Ioannis E.Stasinos Dimitris N.Trakas Nikos D.Hatziargyriou 《iEnergy》 2022年第2期158-169,共12页
Power system resilience is defined as the ability of power grids to anticipate,withstand,adapt and recover from high-impact low-probability(HILP)events.There are both long-term and short-term measures that system oper... Power system resilience is defined as the ability of power grids to anticipate,withstand,adapt and recover from high-impact low-probability(HILP)events.There are both long-term and short-term measures that system operators can employ for resilience rein-forcement.Longer-term measures include infrastructure hardening and resilient planning,while short-term operational measures are applied in the pre-event,during-event and post-event phases.Microgrids(MGs)can effectively enhance resilience for both transmission and distribution systems,due to their ability to operate in a controlled,coordinated way,when connected to the main power grid and in islanded mode.In this paper,MG-based strategies for resilience enhancement are presented,including MG-based resilient planning and MG-based operational measures,consisting of preventive MG scheduling and emergency measures and MG-based system restoration.Classification of literature is made by considering whether the transmission system,distribution system or individual MG resilience is targeted.The way uncertainties are handled by various methods is also outlined.Finally,challenges and future research requirements for improving MG-based power system resilience are highlighted. 展开更多
关键词 Natural disasters resilience microgrid distributed energy resources resilient planning operational measures for resilience
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新发展阶段城市地下空间开发利用发展战略研究 被引量:1
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作者 彭芳乐 乔永康 +2 位作者 董蕴豪 闫治国 朱合华 《中国工程科学》 CSCD 北大核心 2024年第3期176-185,共10页
作为城市建设和国土空间资源的重要组成部分,城市地下空间开发利用在新发展阶段的地位和作用愈显突出。本文通过剖析新发展阶段的新需求和新问题,提出了城市地下空间开发利用的新发展策略。基于国土空间规划新体系,绿色、低碳、韧性新... 作为城市建设和国土空间资源的重要组成部分,城市地下空间开发利用在新发展阶段的地位和作用愈显突出。本文通过剖析新发展阶段的新需求和新问题,提出了城市地下空间开发利用的新发展策略。基于国土空间规划新体系,绿色、低碳、韧性新理念以及土地存量更新的新模式等新发展阶段的特征和要求,分析了城市高质量发展对地下空间开发利用的战略需求;提出了新发展阶段城市地下空间开发利用需要解决的一系列新生问题,包括国土空间资源禀赋调查评价不足、承载能力概念不清,城市地下空间的绿色低碳韧性挖潜不充分,城市地下基础设施资源配置不均衡、发展机理机制不明确等。在此基础上,从治理体系建设、资源智慧管理、规划理论方法、数据驱动范式、深层空间利用、存量空间重构、新区一体化开发及地铁域控制等8个方面阐释了新发展阶段城市地下空间开发利用的重点任务和发展建议,以期为实现城市地下空间的立法为本、规划引领、建设有序和智慧管理提供有益借鉴。 展开更多
关键词 城市地下空间 国土空间规划 低碳韧性 存量更新 智能规划
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A ROADMAP FOR BUILDING CLIMATE RESILIENCE AT HIGHER EDUCATION INSTITUTIONS:A CASE STUDY OF ARIZONA STATE UNIVERSITY
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作者 Hailey Campbell Alise Crippen +1 位作者 Corey Hawkey Mick Dalrymple 《Journal of Green Building》 2020年第4期237-256,共20页
Over the past few years, more and more higher education institutions have pledged to achieve carbon neutrality and designed and adopted Climate Action Plans. Although many higher institutions are adopting climate acti... Over the past few years, more and more higher education institutions have pledged to achieve carbon neutrality and designed and adopted Climate Action Plans. Although many higher institutions are adopting climate action plans, few are integrating resil-ience principles and priorities, which are essential for understanding institutions’ adaptive capacity for dealing with climate change. There is little existing research on how higher education institutions can implement climate resilience programs, behav-iors, and policies into their planning process and campus-communities. To address this gap, this case study explores Arizona State University’s process of designing and implementing a climate resilience plan and outlines best practices other higher educa-tion institutions can utilize to create their own climate resilience plan. We critically discuss the importance of climate resilience at the higher education level, outline steps necessary for designing an inclusive and holistic climate resilience plan, and provide examples of important techniques used to design the climate resilience plan. 展开更多
关键词 climate resilience higher education sustainability climate change planning
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城市医疗设施系统网络韧性研究与规划对策——以郑州市主城区为例
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作者 王纪武 沈雨嫣 +2 位作者 毛旦毅 王辰昊 逯靖远 《城市规划》 CSSCI CSCD 北大核心 2024年第8期90-100,共11页
我国城市发展已进入高风险阶段,医疗设施系统韧性对于保障不确定压力扰动下的城市安全具有重要作用。以郑州市为实证,研究城市医疗设施系统韧性的规划方法。首先,基于设施间协同作用的级联性和有向性特征,厘清城市医疗设施之间的韧性协... 我国城市发展已进入高风险阶段,医疗设施系统韧性对于保障不确定压力扰动下的城市安全具有重要作用。以郑州市为实证,研究城市医疗设施系统韧性的规划方法。首先,基于设施间协同作用的级联性和有向性特征,厘清城市医疗设施之间的韧性协同机制,并构建医疗设施系统的空间有向网络;其次,结合不确定压力的空间扰动特征,应用承载力—负载分配模型,分别模拟“点状压力”和“多源面状压力”作用下的网络韧性变化,发现结构相对复杂的子网络内对网络韧性影响较为显著的设施多分布于设施布局较为分散的区域,而结构相对简单的子网络通常缺乏稳定性;随后,识别出“联系加强型”“结构优化型”“重点提升型”3类影响网络韧性的重要医疗设施并分析其分布规律、关键韧性协同机制及存在问题,提出针对性的规划对策。研究方法与内容对提升我国城市公共服务设施系统韧性的规划实践具有借鉴意义。 展开更多
关键词 医疗设施系统 复杂网络 韧性响应情景 不确定压力 韧性规划
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基于平急功能复合的城市防涝系统韧性提升规划策略
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作者 孟德娟 王强 +1 位作者 宋万祯 张晓昕 《给水排水》 CSCD 北大核心 2024年第10期52-57,共6页
在全球气候变化极端暴雨频发背景下,提高防涝系统韧性是统筹超大城市高质量发展与防涝安全的重要手段。在极端暴雨情景下对北京中心城区进行现状内涝风险识别和灾害影响分析,从空间规划角度提出提升防涝系统韧性的思路是实现空间的平急... 在全球气候变化极端暴雨频发背景下,提高防涝系统韧性是统筹超大城市高质量发展与防涝安全的重要手段。在极端暴雨情景下对北京中心城区进行现状内涝风险识别和灾害影响分析,从空间规划角度提出提升防涝系统韧性的思路是实现空间的平急功能复合,采取优化重要设施布局、挖潜蓝绿空间、利用道路和地下空间等策略增加涝水的行泄通道和蓄滞空间,对排水防涝设施进行“融合式”布设,增加应急抢修设施和物资储备场所。对提高北京市及其他超大城市防涝系统安全韧性具有参考作用。 展开更多
关键词 平急功能复合 防涝系统 韧性提升 空间规划
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生态韧性视角下的绿水湾湿地公园多情景模拟
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作者 汪辉 王博锐 戴伦 《自然保护地》 CSCD 2024年第3期114-128,共15页
【目的】研究湿地公园不同情景的生态韧性状况,提出更具韧性的发展模式,以绿水湾湿地公园为例探究其2027年多情景下的土地利用与生态韧性变化。【方法】基于CLUE-S模型与Markov模型,依据研究区建设目标与上位规划,构建生态保护情景、旅... 【目的】研究湿地公园不同情景的生态韧性状况,提出更具韧性的发展模式,以绿水湾湿地公园为例探究其2027年多情景下的土地利用与生态韧性变化。【方法】基于CLUE-S模型与Markov模型,依据研究区建设目标与上位规划,构建生态保护情景、旅游发展情景与协调发展情景,并以历史趋势情景作为基准情景,揭示2027年绿水湾湿地公园的土地利用情况。结合生态韧性评价模型的构建,在区域尺度上对4种情景进行评价分析。【结果】(1)土地利用空间分布上,3种情景下的各用地类型分布位置总体相似,仅在面积大小方面有所差别。(2)用地结构上,3种情景下的用地变化呈现不同变化趋势:生态保护情景湿地面积增幅较为显著,但建设面积锐减;旅游发展情景湿地面积稍有减少,而建设用地大幅增加;协调情景总体表现不突出,但在湿地恢复和公园开发需求上都有所成果。(3)生态韧性水平上,生态保护情景、旅游发展情景生态韧性水平均不突出,而协调发展情景的指标最为均衡,生态韧性水平最高。【结论】生态韧性理论有助于提升湿地公园抗风险与恢复能力,应作为湿地公园规划的基础性工作。研究表明,生态保护情景下公园景观略显单一且难以开发,旅游发展情景下公园无法达到未来湿地恢复与生境保护的要求,均不利于生态韧性的提高;而协调发展情景能够满足多方面目标,具有更高的生态韧性,其结果可用于规划决策过程,辅助提高公园韧性,加强公园应对未来不确定性的能力。 展开更多
关键词 湿地公园 生态韧性 情景规划 风景园林 生态保护
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