• 대한건축학회논문집:계획계
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• 제34권12호
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• pp.103-112
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• 2018

High-rise mixed-use buildings are consisted of various facilities and circulations. Since various facilities and circulations are planned in a single site, circulation planning should be established after identifying the exact characteristics of facility and circulation. To this end, the components of the circulation planning in accordance with the formation of facility types are analyzed through the survey of experts based on Delphi Method. To identify the characteristics of the mixed-use buildings, by figuring out how the elements of circulation planning which are sought to be important by the planner has been reflected through analysis of the correlation between two sections. Researching on the circulation between two sections through Delphi Method and reflected circulation planning, it reaches the conclusion that the circulation of planning on the subject building is applied following the importance. In other words, the components of circulation planning which were sought to be important by the planner are reflected significantly when they planned the circulation planning on that mixed-use buildings. However, in case of design on the outdoor vehicle circulation, minimizing on the vehicle circulation at the 1st floor is not applied for the majority of the subject buildings different from the importance. In early 2000, high end residential buildings designed for mixed-use building have been specialized at vehicle-centered outdoor space and hotel style drop-off. Contrastively, sizable outdoor space at the 1st floor is designed to open to the residents and the local by minimizing the vehicle circulation in recent. Finally it shows that the way of circulation planning has been changed in accordance with time and trend.

• 국제초고층학회논문집
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• 제4권2호
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• pp.117-125
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• 2015

A vertical city with multifunctional land use turns out to be the most viable solution for an urban condition characterized by increasing density due to population expansion, topographical limitation of buildable land, economic development and the pursuit for collective sustainable living, such as in Hong Kong. This paper presents initial research results from a study on the chronological and typological evolution of tall buildings in the city, from the climate-responsive verandah typology to the mixed-use hyper-commercial podium and residential tower typologies that predominate today, to the ultimate formation of a vertical city. Case studies and surveys have focused on the development of this building typology throughout the decades since the 1920s, substantiating a discussion on the subjective and objective factors contributing to a genesis of the vertical city phenomenon in Hong Kong. The discussion will engage, under the notion of the vertical city, on how residents and visitors adapt to the growing density of the city, and how they accustom themselves to the changing urban morphology over time. Advantages such as high efficiency, spaces savings, time convenience, etc.; and disadvantages such as deficiency in livability, incompatibility of uses, environmental health deficiencies, etc.; serve as a reference for other cities in need of high-density planning due to population and economic growth.

• 국제초고층학회논문집
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• 제10권3호
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• pp.173-178
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• 2021

In this paper we introduce Shinagawa HEART, located in Shinagawa district, Tokyo. It is a mixed-use building with residences on the upper floors, offices on the lower floors, and commercial uses on the first and second floors, and is intended to meet the various needs of a building on the border between residential and commercial areas. The upper floors of the building are made of reinforced concrete, while the middle and lower floors are made of steel with CFT columns. First, an overview of the structural plan of the building is presented. Next, the adoption of the middle layer seismic isolation and the switch between the lower steel structure and the upper reinforced concrete structure, which are the features of this building, are explained. Finally, the construction method adopted to achieve the design performance is explained.

• 국제초고층학회논문집
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• 제4권4호
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• pp.311-318
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• 2015

The ASHRAE Design Guide for Tall, Supertall and Megatall Building Systems was produced in collaboration with the CTBUH. The design guide outlines various tall building mechanical systems that are presently being designed or are planned for the future. Tall commercial buildings in particular present a series of design problems that set them apart from other functions. The Design Guide will be of interest to owners, architects, structural engineers, mechanical engineers, electrical engineers and other specialized engineers and consultants. This design guide addresses design issues for tall commercial buildings, which are very often mixed-use, and commonly consist of low level retail, office floors, residential units, and hotel uses.

• 국제초고층학회논문집
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• 제1권3호
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• pp.155-167
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• 2012

This paper introduces the outlines of review and approval processes, general criteria and usual practices taken in Japan for the seismic design of high-rise buildings. The structural calculations are based on time-history analyses followed by performance evaluations. This paper also introduces structural design of two high-rise buildings: one is a 100 m high reinforced concrete residential building, and the other is a 300 m high steel building for mixed use.

• 국제초고층학회논문집
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• 제9권2호
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• pp.167-173
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• 2020

W-Project is 60-story mixed-use residential building complex project in Daegu, the third biggest city in South Korea. There are lots explorable items to be solved to secure structural safety and meet the serviceability requirements. This paper describes what kind of structural system is optimized based on the architectural requirements and structural components design and the grade of concrete strength altered on floors. The defining process of lateral resisting system of outrigger compared to the core ratio of typical plan is illustrated in detail.

• 한국주거학회논문집
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• 제10권1호
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• pp.11-19
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• 1999

This study is for the development of C.B.D. residential land that is available in the changeable housing market and urban planning paradigm. The results are as follows. First, we developed a Logit model to analyzed the suitable resident for living downtown and we used several variables in the model such as their living place, the location of their works, in come according to sex and age, and whether they have a car or not. Second, in analysis for the suitable residents using the Logit model, the main demanders who live in C.B.D. or have a job there and the young and old were chosen, Third, it shows that the suitable residents prefer semi-C.B.D. because it has convenient accessibility to C.B.D. rater quickly (in ten minutes). They prefer apartment and Mixed-Use building. Fourth, there are much residential land in semi-C.B.D. (63.7%) so as to support enough land in ease of redevelopment. The land price is tremendously low compared to that of land for business or for C.B.D.

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2003년도 학술대회지
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• pp.365-368
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• 2003

건축법에 의한 감리제도가 1963년 도입된 이후 건축물은 용도, 성능 및 규모 등의 측면에서 더욱 다양해지고 복잡해졌다. 공공부문에서는 1994년에 건설기술관리법 개정을 통해 책임감리제도를 도입하였고, 민간부문 중 공동주택의 부실 공사를 방지하고자 주택건설촉진법을 개정하여 공사감리제도를 강화하는 등 공사관리의 효율성과 품질의 향상을 가져왔다. 또한 최근에는 주상복합건축물과 다중이용건축물이 도입되면서 여러 형태적${\cdot}$사회적 요구에 따른 제도적 변화가 지속되어 왔다. 정부가 주택시장 안정을 위해 300세대 이상의 주택을 건설하는 경우 해당 주상복합건축물에 대해 주택 건설촉진법에 의해 적용받도록 법령을 개정하였다. 그러나 이러한 개정사항은 감리대상 건축물 중 일부에 한정되어 있어 공사를 효율적으로 감리하기에는 미흡하며, 독립적인 감리업무를 수행하는데 여러가지 어려움이 있다. 이에 본 연구는 분양건축물을 중심으로 감리제도의 현행 문제점을 검토하고 그에 따른 개선방안을 제시하고자 한다.

• 국제초고층학회논문집
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• 제11권1호
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• pp.61-68
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• 2022

The Address Jumeirah Resort is a mixed-use 77-story tower reaching a height of 301 meters with a slenderness ratio of 13.5:1. The development is situated in the Jumeirah Beach District and accommodates 217 key five-star hotel suites, 478 residential apartments, 444 serviced-branded apartments, retail shops, ballrooms and entertainment facilities around the premises. The building has over 242,000 m2 of usable area. The project is an award-winning development that broke multiple Guinness records. The focus of the paper is to present the challenges faced in the structural design and construction of the super tall tower and the highest occupiable skybridge in the world.

• 한국경제지리학회지
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• 제16권1호
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• pp.71-85
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• 2013

본 연구는 개별 상업용 건물들을 중심으로 주변지역에 위치한 상업용 건물들과 주거지 개발패턴이 해당 건물가격에 미치는 영향을 고찰함으로써 물리적 도시공간구조가 부동산시장, 특히 상업용 부동산시장에 미치는 영향을 분석하고자 한다. 이를 위해 GIS 소프트웨어를 이용하여 용도간 근접성을 체크하였다. 연구 결과, 용도혼합이 오프스 건물가격에 긍정적인 영향을 미치는 것으로 나타나, 뉴 어버니즘에서 강조하는 복합용도개발을 통해 지속가능한 커뮤니티를 만들 수 있다는 가능성을 확인하였다. GIS기술을 이용하여 기존 연구들이 경제사회변수와 같은 대리변수를 사용했던 한계를 극복하고, 공간구조를 보다 정밀하게 측정할 수 있었다. 또한 토지이용에 따른 2차원분석이 아니라, 각 건물의 높이를 계산하여 3차원 분석을 함으로써 공간의 이용과 함께 밀도까지 고려한 방법론을 사용한 의의가 있다.