Yokohama Symphostage Aedificium Complexum Usus Mixti ab Obayashi Corporation

Opus Yokohama Symphostage Aedificium Complexum Usus Mixti a designatore Obayashi Corporation est victor maxime honoratus praemii praestigiosissimi 2025 Praemium A' Design Award Argenteum in Categoria Certaminis Architectura.

ArgentumArchitectura· 2025

Yokohama Symphostage Aedificium Complexum Usus Mixti

a Obayashi Corporation

Cliens: Obayashi Corporation

Victor praemii Praemium A' Design Award Argenteum in Categoria Architectura

20,799

Victor Praemii Verificatus

Verifica Statum Praemii pro #170564

Visita Situm Vide apud A' Design Award Communicatum Insigne Praemii

Colores

Designum

De Yokohama Symphostage Aedificium Complexum Usus Mixti

Yokohama Symphostage est aedificium complexum usus mixti situm in Minato Mirai, Yokohamae, in Iaponia. Aedificium aream totalem pavimenti circiter centum octoginta trium milium metrorum quadratorum habet et officinas, deversorium tabernasque continet. Yokohama Symphostage rete pedestri conectitur quod Yokohamam centralem cum regionibus circumiacentibus iungit. Duae viae pedestres locum transeunt et area publica multiplicibus stratis composita coniunguntur, quae instructiones publicas ad congregandum inter eventus et calamitates praebet. Simulationes venti, lucis solaris et fluxus pedestrium formam cuiusque spatii direxerunt.

Agnitio

De Praemium A' Design Award Argenteum

Yokohama Symphostage Aedificium Complexum Usus Mixti victor est Praemii A' Design Award Argenteum, honoris eximie amplissimi formis summi generis, pulchris et conspicuis dati. Victores Argenti opera valde splendida et creandi ingenio praedita sunt, quae praestantem peritiam, talentum et acumen auctorum suorum ostendunt. Exspectatur Yokohama Symphostage Aedificium Complexum Usus Mixti opus mirabile, exemplare, valde professionale et penitus novum fore. Haec forma Argento victa inventum notabile et admiratum est, quod ad fines artis, scientiae, formandi rationis et technologiae promovendos confert. Yokohama Symphostage Aedificium Complexum Usus Mixti creatio est, quam multi invident, quae cupiditates excitat, sensus bonos affert et admirationem miraculumque movet.

Post Designum

Fasciculus Nuntii

Merita, sodales gregis et singula technica a designatore praebita.

Proprietates Singulares: This is a complex with a total floor area of approx. 180,000 m2 and connected to the pedestrian network, an important infrastructure linking central Yokohama and its surrounding areas.Located on a site intersected by two key pedestrian axis which connect the Minato Mirai district to surrounding areas. Historically disconnected, these pedestrian spaces are revitalized and interconnected through a multi-layered plaza and lively public facilities where people can gather during events and disasters.
Dimensiones et Involucrum: Location : Minato Mirai, Yokohama City, Kanagawa, Japan
Use : Office,Hotel,Store
Construction period : April 2021 - March 2024
Site area : 20,620.58 m2
Building area : 14,723.65 m2
Total ﬂoor area : 182,937.70 m2
Number of ﬂoors : 1 story below fround,30 floors
Maximum Height : West Building:158.633m , East Building: 89.733m
Structure : steel construction (part of columns, cft construction)partially steel-framed reinforced concrete construction.
Notulae: Architecture, Pedestrian, Plaza, Seascape, Simulation, Sustainability, BELS, ZEB, Obayashi
Technologia Productionis: The multi-layered plaza was planned using simulations for wind, sunlight, and pedestrian flow to optimize each space for its intended use. The large glass roofs adjust the environment of semi-outdoor spaces.For the office areas, solar simulations led to the exterior wall design to achieve an optimal balance of sunlight for air conditioning and lighting efficiency. Automated control of jalousie windows and blinds further integrates environmental factors into a comfortable working environment.
Provocatio Designandi: Achieving Cost-Effective Energy Savings and Decarbonization with Advanced Design Methods
The project utilized advanced heat load simulations (EcoSimule) to strategically incorporate features such as double-skin curtain walls, solar shading fins, and energy-efficient air conditioning systems selected for their cost-effectiveness. As a result, the project efficiently achieved BELS 5-star, ZEB Ready, and CASBEE Yokohama S-rank certifications.
Investigatio: The project deployed unique methodologies exclusive to our Technical Research Institute. Wind environment simulations covering the entire area validated the minimal impact on the environment. This confirmed the utility of high-rise terraces, and natural ventilation systems. Additional achievements included evacuation planning through comprehensive safety assessments, acoustic environment simulations for complex geometries, and the creation of organically shaped benches by 3D printing.
Inspiratio: Taking advantage of the strengths of a consortium involving several business owners, the public facility is a developed sterically space with multiple uses being developed in an organic organizational manner, with each business owner taking charge of the programs in which they excel.The plaza is used for various lively events, including music events hosted by Yokohama City and Yamaha, creating an environment where people naturally gather.
Duratio Operis: Location : Minato Mirai, Yokohama City, Kanagawa, Japan
Construction period : April 2021 - March 2024
Cursus Operationis: The main circulation paths traverse the first and second floors of the site, with vibrant public facilities concentrated in the lower levels. Adjacent multi-layered plazas are tailored to the characteristics of these facilities, designed to allow indoor activities to blend seamlessly with the outdoors. These spaces aim to amplify and diffuse activities across external areas and other floors.
Membra Turmae: Hiroshi Satake
Kenji Matsuoka
Daisuke Iwasaki
Ryosuke Okawa
Agnitiones Imaginum: Photographer
Image#1,#5: Naomichi Sode (SS Co., Ltd)
Image#2,#3,#4: Shinkenchiku-sha