• 한국항해항만학회지
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• 제36권6호
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• pp.449-458
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• 2012

최근 해상을 비롯한 수상공간에 다양한 플로팅 건축물이 계획되거나 설치되고 있다. 그러나 관련 법제도의 미비로 인하여 플로팅 건축물의 설계 및 건설 혹은 관리운영에서 많은 문제점이 발생되고 있으며 이는 플로팅 건축물의 활성화를 저해하는 중요한 요인이 되고 있다. 따라서 본 연구에서는 플로팅 건축물에 대한 국내 법제도 적용 사례 및 해외 관련 법제도 사례 조사를 실시하여 우리나라에서 플로팅 건축물의 법제도 개선을 위한 기초자료와 개선방향을 제시하였다. 연구결과 플로팅 건축물은 선박이 아닌 건물로서 법적 지위를 확보하며 플로팅 건축물 설치 특별구역을 설정하여 건물의 대지를 조성하고 별도 기술기준을 적용하며 건축인허가 및 등기 절차를 활용할 수 있도록 법제도 개선이 필요하다.

• 한국항해항만학회지
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• 제36권2호
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• pp.113-121
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• 2012

According to the climate change and the improvement of income level, floating building on water has been emerging as a strong alternative. This study was intended to suggest some reference materials of sustainability for new floating building projects. The concept of sustainability and floating building was investigated, and 3 realized projects and 3 planned projects were reviewed in terms of sustainability. Sustainable features of the sample projects can be summarized as recycled and relocatable usage, adoption of various renewable energy techniques, installation of self-supporting plant, application of modular system and others like new material & open layout. Sustainable features need to be developed more and more in detail and applied to many types of floating buildings.

• 국제강구조저널
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• 제18권4호
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• pp.1431-1439
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• 2018

For floating buildings may fl oat on the water for a long time, they are constantly affected by various environmental loads such as wind and wave loads. In this study to find the wave effect on the floating building, five models are designed using steel moment resisting frame. It is assumed that the lower part of the floating building is a reinforced concrete pontoon, while the upper part is a three-story steel frame. To analyze floating buildings affected by wind and wave loads, hydro-dynamic and substructure analysis are performed. As input loads, this study set limits that the mean wind velocity is 35 m/s and the significant wave height is 0.5 m for the residential building. From the hydrodynamic analysis, the time-history acceleration of building is obtained and transformed into a base ground input for a substructure analysis of the superstructure of the building. Finally the mean of the maximum from 30 dynamic analysis of the floating buildings are used to be compared with the results of the same model on the ground. It was shown that the dynamic results with wind and wave loads are not always lesser than the static results which are calculated with static equivalent wind load for a building that is located on the ground.

• 한국항해항만학회지
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• 제37권3호
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• pp.315-320
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• 2013

According to climate change, deficiency of usable land, large water portion of the Earth surface, and improvement of income level, floating architecture is emerging as a strong & attractive alternative. The aim of this study is to suggest some related applying ways for new building projects around waterside. New paradigm of architecture can be described as a new model and/or system of architecture with new concept and Zeitgeist like sustainability and green building. Floating building is already a new paradigm of architecture comparing with the preconception of building only on the land and current building regulations. New paradigm features from the sample projects can be summarized as new concepts of building, application of various renewable energy resources(water, solar, wind), modular construction, use of local raw material, dual purpose usage, long term and relocatable usage, and special building materials for green building.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2014년도 추계학술대회
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• pp.203-204
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• 2014

수자원 개발 및 관광자원 확보를 위해 플로팅 건축물 등의 기법 도입과 관광단지로의 접근 편의성, 해상교통 등을 고려한 지리적 입지조건으로 수상건축물의 필요성이 대두되여 새로운 건축유형으로 부상하고 있는 실정이다. 이에 본 연구는 새로운 건축유형의 플로팅 건축물을 설비 대안별로 에너지소비량 분석을 통하여 에너지 절감효과를 제시함으로써 플로팅 건축물 에너지 제로화를 위한 기초자료를 제공하고자 한다.

• 도시과학
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• 제10권1호
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• pp.29-37
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• 2021

The number of old buildings older than 30 years in Korea continues to increase from 29.9% in 2005 to 38.8% in 2020. Considering the growing urban regeneration projects, urban maintenance projects, the suppression of urban expansion, and the lack of idle land in the city, the dismantling of old buildings is expected to increase further in the future. As major accidents at building dismantling sites continue to occur, related agencies are also strengthening safety management of building dismantling works. While physical safety management such as collapse and fall is strengthened, there is a relative lack of interest in the health of workers at dismantling sites due to environmental hazards. Since relevant laws stipulate that construction waste should be separated and discharged, old buildings need to be considered for environmental hazards such as fine dust, floating bacteria, and floating molds when dismantling. In this study, we intend to find important safety management elements in the management of building dismantling sites, measure environmental factors harmful to dismantling workers, and present basic data for the management of dismantling sites in the future. "Safety management" was the highest priority, followed by "dust," "vibration," "noise," "bacteria," and "smell." The perception of the importance of "physical damage prevention" with workers working on dismantling and managers managing the site came out similar, but the perception of "work efficiency" and "health disorder prevention" through environmental hazard management showed different priorities. In the process of dismantling, floating bacteria and floating mold were collected, cultured, and measured the concentration in the indoor air. The measurement was measured by dividing it into pre-dismantling and during dismantling.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2013년도 춘계 학술논문 발표대회
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• pp.254-255
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• 2013

New Seoul city hall completed in 1926 is a registered historical building. The remodeling plan has been developed for the expansion after the review by the governmental agency. Based on the plan, a new city hall should be constructed behind the current city hall while the facade, the main lobby and the dorm structure of the existing building, A new construction method, FUSEM, has been developed for this mission for the safety of the historical structure.

• 한국항해항만학회지
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• 제35권6호
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• pp.515-522
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• 2011

이 연구는 플로팅 호텔의 건축계획에 대한 것으로, 관련 문헌과 인터넷 검색을 통하여, 플로팅 호텔의 개념을 살펴보고, 사례를 분석하여, 앞으로 플로팅 호텔 계획을 위한 참고자료를 제시하고자 한다. 플로팅 호텔은 수상 부유시스템을 갖는 건축물로서, 인간의 거주/휴양/업무/오락 등의 목적으로 사용되며, 자유로운 항해는 불가능하다. 연구대상 건축물들은 콰이강 뗏목 리조트가 1976년, Four Seasons Hotel은 1988년, Salt & Sill은 2008년 등의 순서로 건립되었다. 플로팅 호텔의 규모는 층과 실의 개수 등의 측면에서 다양하고, 부대시설로는 다양한 기본시설, 문화시설, 운동시설, 해양관련 시설 등이 있다. 플로팅 호텔의 건축적 특징으로는, 설비 자립화, 친환경 건축계획, 재생에너지의 활용, 복합재료 도입, 호텔을 회전을 통한 모든 객실에 동등한 경관 제공 등을 들 수 있다.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2023년도 가을학술발표대회논문집
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• pp.227-228
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• 2023

A floating floor generally consists of mortar bed separated from the structural RC slab by a continuous resilient layer. It is known that the floating floors are a type of vibration-isolation system to improve the impact sound insulation performance. However, some researchers have demonstrated that the amplification of vibration response at a specific range of frequencies results in an increase in the impact sound level. This study carried out the forced vibration tests to obtain the frequency response function (FRF) of a floating floor compared with a bare RC slab. Test results shows that the additional peak occur in vibrational spectrum of the floating floor except natural vibration modes of the bare RC slab. This is because the relatively flexible resilient material and mass of the mortar bed offer an additional degree of freedom in the structural system. Therefore, it could be efficient for reduction of floor impact vibration and noise to control the additional mode frequency and response of floating floors.

• 한국항해항만학회지
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• 제39권4호
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• pp.329-334
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• 2015

최근 국내 대표적인 플로팅건축물인 세빛섬의 운영 정상화로 플로팅건축물에 대한 이미지가 매우 긍정적인 방향으로 개선되었다. 플로팅건축의 특장점은 특별한 공간체험(29.9%) > 랜드마크(27.6%) > 수해양문화 향유(21.5%) > 관광 및 개발의 거점(16.0%) > 지구온난화에 대비하는 친환경성(4.8%) 순으로 나타났다. 플로팅건축물은 일반인들에게 특별한 공간체험을 제공하며 차별화된 이미지를 가지고 있다. 따라서 플로팅건축물의 공간디자인마케팅은 특별한 공간을 매개로 지자체나 기업이 주민이나 고객들과 아이덴티티와 이미지를 교환하는 형태로 일어난다. 이때, 건축물이 지닌 기본적인 공간 속성에 방문객들의 공간수요를 반영한 프로그램 선정과 사업주체 및 운영주체의 일원화가 중요하다. 플로팅건축의 프로그램은 상업시설이나 문화시설, 친수공간 확보 조건을 활용한 마리나시설이 적절하며, 향후 플로팅건축 시장도 활성화될 것으로 전망된다.