• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2012년도 추계 학술논문 발표대회
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• pp.113-114
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• 2012

With increasing awareness on sustainable construction and green buildings, environment-friendly construction activities have been introduced and promoted. Green value engineering (VE) is an effort that is recently introduced to facilitate environment-friendly construction. To support the application of green VE in construction, this paper suggests a green value assessment model considering the environmental performance and carbon emissions during construction. The value assessment model presented in this study is expected to help conduct objective value evaluation of construction activities in terms of both cost and environmental performance.

• 국제학술발표논문집
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• The 4th International Conference on Construction Engineering and Project Management Organized by the University of New South Wales
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• pp.280-285
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• 2011

This study aims to propose an assessment model on environmental economics which will provide useful information in making a decision for the implementation of pro-environmental and economical construction projects. To meet the objective, this study suggests a procedure to estimate environmental cost of construction projects. The model combines environmental load assessment and environmental value assessment. The environmental cost of pollutant generated from the construction project was estimated utilizing the Contingent Valuation Method (CVM) which is a value assessment method borrowed from economic science. The devised model is expected to provide a useful methodology that will scientifically support the planning and management of sustainable construction not only in the environmental aspect but also in the economical aspect.

• 대한환경공학회지
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• 제37권2호
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• pp.107-112
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• 2015

도로는 건설 시 많은 건설자재와 장비를 사용하여 시공단계에서의 탄소배출량이 매우 높다. 도로분야에서의 온실가스 감축을 위하여 도로의 전과정에 걸친 탄소배출량 산정 방법에 대한 연구를 수행하여 탄소배출량 산정방법을 정립하였으나, 수집해야 하는 자료 확보와 산정 절차가 복잡해 탄소배출량 산정에 어려움을 겪고 있다. 이에 따라 본 연구에서는 도로시설 물의 시공단계에서 발생하는 탄소의 정량적 산정을 쉽게 할 수 있도록 탄소배출원단위를 개발하여 제시하고, 이를 활용하여 2012년 기준으로 고속국도 및 일반국도의 탄소배출량을 정량적으로 산정 후 활용방안을 제시하였다.

• 한국건설관리학회논문집
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• 제21권4호
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• pp.72-81
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• 2020

지속가능발전목표(SDGs)는 2030년까지 인류 사회 발전을 지속할 방안으로 제시한 17가지 목표로, 지속 가능한 경제발전 및 고용과 양질의 일자리 창출 등을 강조하는 도전과제를 추구하며 혁신적인 솔루션과 함께 변화하는 기업에게 새로운 시장과 비지니스 기회를 제공한다. 세계적으로 빈부격차, 고용불안, 고령화 등 구조적 문제에 직면하면서 사회적 가치와 경제적 성과의 중요성이 부각되며, SDGs를 이행하기 위한 국가적 차원의 디지털 전환 전략 수립을 통해 미래사회를 위한 사회기반시설을 건설하고 있다. 2019년 우리 정부는 저성장으로 인한 다양한 사회 구조적 문제 해결을 위해 생활 SOC에 대한 투자계획을 발표하였다. 본 연구의 목적은 사회기반시설의 구현 시 미래사회의 요구 반영의 중요성을 제기하며, 건설 3D 프린팅 사례를 통해 SDGs 이행이 생활 SOC 구축에 제공하는 비즈니스 기회를 도출하였다. 상상을 현실화한 이매지네이션을 통해 사회기반시설이 구현될 수 있다면 디지털 전환을 통한 새로운 비즈니스와 일자리 창출뿐만 아니라 지역사회 구성원에게 미래에 대한 자부심과 긍지를 고취 시켜 궁극적으로 경제적·사회적 가치를 동시에 창출할 수있을 것이다.

• KIEAE Journal
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• 제8권2호
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• pp.3-9
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• 2008

We intend to offer theoretical bases of earth construction technology through the analysis of cases of brickworks and plastering works in the city of Gumi, Kyeongsangbukdo. We search for those instances of earth buildings to confirm the trend that earth construction is recognized as environment-friendly, sustainable and newly spotlighted field to alternatives of building construction. We made a frame of analysis through theoretical consideration about earth construction and prior study. Then, we analyzed the selected buildings which is selected by priority in the city of Gumi as authorized preservation value, cultural assets and recently built modern constructions. We found out some problems in structural strength, durability and fire proofing and the invisible development of technologies of earth construction method in this case analysis.

• 국제학술발표논문집
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• The 2th International Conference on Construction Engineering and Project Management
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• pp.684-693
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• 2007

The construction industry is a significant component of many economies and typically contains a high proportion of small and medium enterprises. However, it is generally understood that this industry is fragmented, adversarial, not highly innovative and not quick to respond to change. At the same time, the industry is under pressure to continue to embrace new technologies and methods, and to adapt better to current and emerging global issues such as sustainability. In order to meet these challenges, firms in the industry need to understand the issues involved and manage their practices accordingly. This paper describes exploratory research into the role of innovative and environmentally sustainable design and construction practices in one group of construction firms, viz., smaller residential building firms in Queensland, Australia.

• 국제학술발표논문집
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• The 9th International Conference on Construction Engineering and Project Management
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• pp.1043-1050
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• 2022

Markov chains and Monte Carlo Simulation were applied to account for the probabilistic nature of pavement deterioration over time using data collected in the field. The primary purpose of this study was to evaluate pavement network performance of Western Australia (WA) by applying the existing pavement management tools relevant to WA road construction networks. Two approaches were used to analyze the pavement networks: evaluating current pavement performance data to assess WA State Road networks and predicting the future states using past and current pavement data. The Markov chains process and Monte Carlo Simulation methods were used to predicting future conditions. The results indicated that Markov chains and Monte Carlo Simulation prediction models perform well compared to pavement performance data from the last four decades. The results also revealed the impact of design, traffic demand, and climate and construction standards on urban pavement performance. This study recommends an appropriate and effective pavement engineering management system for proper pavement design and analysis, preliminary planning, future pavement maintenance and rehabilitation, service life, and sustainable pavement construction functionality.

• 농촌지도와개발
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• 제6권1호
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• pp.15-24
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• 1999

There have always been dilemmas between development and environmental conservation throughout the world. Gradually environmental contamination threatens sustainable development and conservation. we try to study on the sustainable development with environmental conservation. One of the instruments to get this goal is Environmental Impact Statement. Environmental Impact Statement has now become a standard tool of decision making in Environmentally Sound and Sustainable Development. The objectives of this study is to explore and suggest some suggestions for improvements of EIA. 1. Identify all criteria and standards that apply to physical and social environmental components and dynamics. 2. Giving attention to the purpose of the criterion and standard, with respect to resource use and quality. 3. Demonstrate the relevance legal, technical, and scientific authority by early planning through construction, operation and maintenance phases. 4. Implement rationales and protocols for the documentation of standard analytical methods, location of sampling points and statistical analysis of data. 5. Establish precise protocols by predictions of environmental impact relevant for established criteria and standards. Reviewing these protocols with relevant legal authorities prior to their implementation is important.

• The Journal of Asian Finance, Economics and Business
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• 제5권3호
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• pp.143-155
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• 2018

The article compares economic and environmental performance of Taipei and Almaty from the point of view of "green" economy, which is able to act as a key tool to ensure sustainable development of the region. As the comparison of the parameters of ecological and economic development of the Taipei and Almaty cities shows, they are similar in population size, but demonstrate completely different trends of sustainable development. Economic performance of the Taipei city is achieved with a decrease in the consumption of natural resources and the production of pollution, while the situation in Almaty is the opposite. Almaty maintains a high level of air pollution due to the use of coal in electricity production, as well as increased traffic and density of construction, including the southern part of the city, which is a zone for the transit of mountain air flows. The article discusses the activities jointly conducted by the Government of Taiwan and non-governmental organizations on environmental issues, as well as environmental NGOs, which resulted in significant improvements in the environmental field. Measures to stimulate the development and implementation of environmental innovations applied in the field of sustainable development in the city of Taipei can be adapted for the city of Almaty, where the environmental situation deteriorates year by year.

• 한국실내디자인학회논문집
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• 제20권5호
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• pp.3-12
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• 2011

The purpose of this study is to analyze the sustainable characteristics of London city hall designed by Norman Foster. The most important part of sustainable architecture might be the energy reduction including minimizing CO$_2$ emission but social and economical aspects of sustainability should not be neglected. London City Hall as a successful example of sustainable architecture depends its success on the harmony of social, environmental and economical aspects of sustainability. Social sustainability in London City Hall appears on appropriateness and public good in the facility. London City Hall act as a symbol of redevelopment and civic community. Environmental sustainability of London City Hall summarized as using unique building form, double skin and underground water cooling system for the purpose of energy saving. Computer modeling technology was introduced to save construction cost for economic aspect of sustainability. Rational configuration of mechanical system strengthen the durability of facility. In case of London City Hall, the function of building, site condition and architectural concept fulfill the every aspects of sustainability in architecture. Besides these conditions, Foster applied sustainability to London City Hall as active and concrete design concept to complete its design goals.