Oak Konan Shinagawa Tsev Ua Haujlwm los ntawm Obayashi Corporation

Qhov qauv tsim Oak Konan Shinagawa Tsev Ua Haujlwm los ntawm Obayashi Corporation yog tus yeej muaj nqis heev ntawm qhov khoom plig 2023 A' Design Award Nyiaj hauv Pawg Sib Tw Tsim Vaj Tsev, Tsev thiab Qauv Tsev.

NyiajVaj Tsev· 2023

Oak Konan Shinagawa Tsev Ua Haujlwm

los ntawm Obayashi Corporation

Tus Neeg Siv: Obayashi-Shinseiwa Real Estate Corporation

Tus Yeej A' Design Award Nyiaj hauv Pawg Vaj Tsev

18,291

Tus Yeej Khoom Plig Tau Txheeb Xyuas

Txheeb Xyuas Qhov Xwm Txheej Khoom Plig rau #149620

Saib ntawm A' Design Award Tsab Xov Xwm Daim Phiaj Khoom Plig

Xim

Qhov Tsim

Txog Oak Konan Shinagawa Tsev Ua Haujlwm

Oak Konan Shinagawa yog ib lub tsev ua haujlwm muaj 12 txheej uas nyob ze rau ntawm lub chaw nres nkoj hauv Tokyo, Xeev Nyij Pooj. Lub qauv sab nraud dawb zoo li ntxaij yog ib daim plhaub sab nraud ua los ntawm cov pob zeb sib xyaw (precast concrete) uas ua haujlwm ob yam ua ke: yog tus qauv txheem thiab yog tus tiv thaiv tshav ntuj. Thaum muab ua ke nrog cov hlau uas txheem lub plawv tsev, tus qauv sib xyaw no tsim tau ib qho chaw ua haujlwm uas tsis muaj ncej hauv plawv, uas pab kom teeb tsa tau chaw ua haujlwm hloov tau yooj yim. Cov ncej thiab cov nqaj pob zeb sib xyaw raug tsim ua ntej rau lwm qhov chaw thiab muab tso saum ntuj los rau hauv qhov chaw, uas ua rau tes haujlwm ntawm qhov chaw tsim tsev yooj yim dua. Cov qhov rais sab nraud muaj cov twj cua ntws tsis siv hluav taws xob uas qhib tau nrog ib tug kauj uas tshem tau.

Qhov Lees Paub

Txog A' Design Award Nyiaj

Oak Konan Shinagawa Tsev Ua Haujlwm yog tus yeej ntawm A' Design Award Nyiaj, ib qho kev lees paub muaj meej mom heev tshaj li qub uas muab rau cov qauv tsim qib siab, zoo nkauj thiab ua rau neeg xav tsis thoob. Cov neeg yeej Nyiaj yog cov haujlwm ci ntsa iab heev thiab tsim tshiab heev uas qhia txog kev paub, kev txawj ntse thiab kev ntse ntawm cov kws tsim qauv. Oak Konan Shinagawa Tsev Ua Haujlwm xav tias yuav yog ib qho haujlwm zoo kawg nkaus uas tsim rau qhia, tshaj lij heev thiab tsim tshiab tob. Cov qauv tsim yeej A' Design Award Nyiaj no yog ib qho khoom tsim uas pom tseeb heev thiab neeg qhuas uas pab tau thiab nthuav dav ciam teb ntawm kev kos duab, kev tshawb fawb, kev tsim qauv thiab thev naus laus zis. Oak Konan Shinagawa Tsev Ua Haujlwm yog ib qho khoom tsim uas neeg coob xav tau, uas ua rau xav, coj kev xav zoo thiab ua rau xav tsis thoob thiab xav paub.

Tom Qab Qhov Tsim

Pob Xov Xwm

Cov credit, cov neeg pab thiab cov ntsiab lus kev txawj ntse muab los ntawm tus tsim.

Yam Tshwj Xeeb: The building is a mid-rise, 12-story office building located near the harbor in Shinagawa, Tokyo.
The distinctive, white lattice-like exterior frame is an outer shell made of precast concrete serving as
structural frame as well as sun-shading device. Combined with the steel construction of the core this
hybrid structure creates a column-free office space. The fusion of structure and finishing enhances high
buildability and sustainability.
Qhov Loj & Ntim: [Site area] 2,635.57m2
[Building area] 1,485.79m2
[Total floor area] 16,331.64m2
[Number of floors] 12 floors above ground, 1 floor below ground, tower building 1st floor
[Maximum Height] 56.76m
[Structure] steel construction, reinforced concrete construction in some parts
Cov Ntsiab Lus: Structural Frame, Facade Design, High Added-Value, High Buildability, Equipment units, Office Interior, Tokyo
Thev Naus Laus Zis Tsim Khoom: Supply and exhaust air for the office is provided on the east, west, north sides from equipment units (air supply
units and exhaust air units) built into the aluminum curtain wall inside the columns and beams.
By taking advantage of the depth (500mm) of the exterior shell structure and installing air intake and exhaust air
outlets on the same exterior wall surface, the amount of ductwork in the office ceiling was significantly reduced,
which also contributes to high buildability.
The deep structural frame also controls the amount of direct solar radiation and significantly reduces the heat loads.
Kev Sib Tw Tsim Qauv: Labor shortage in the Japanese Construction Industry is a major challenge.
Although research into new technologies such as construction robots is progressing, there are still few examples of their use in actual construction sites.
One of the major themes of this project is high buildability.
We communicated with the construction staff to find a construction method that was easy to construct and of high quality.
At the same time, as architects, we had to keep creating new ideas for exterior and interior to added-value to the client.
Kev Tshawb Fawb: Labor shortage have recently become major challenges in the Japanese Construction Industry.
This building uses precast concrete columns and beams, which serve as both the structure and exterior finishing materials of the shell structure that characterizes the facade.The use of precast concrete elements fabricated off-site ensures high quality and accuracy.
In addition, the structural frame was designed without horizontal connection, which enables to simplify the site erection. Productivity on site has significantly improved by simply dropping columns and beams from above like building blocks.
Kev Txhawb Siab: Labor shortage have recently become major challenges in the Japanese Construction Industry.
Structural frame was designed without horizontal connection, which enables to simplify the site erection.
Productivity on site has significantly improved by simply dropping columns and beams from above like building blocks.
The design of the interior in many areas is based on a motif of vertical and
horizontal lines and grids inspired by the facade design.
Lub Sij Hawm Ua Hauj Lwm: The project started in September 2020 and finished in July 2022 in Tokyo, Japan.
Txheej Txheem Ua Hauj Lwm: The column-free office space with a hybrid structure of a precast concrete outer frame and steel construction improves the flexibility of office layout and significantly enhances the convenience of users.
In addition, the exterior windows have natural ventilation window units that can be opened and closed freely by attaching a detachable handle, allowing for direct air intake.
Cov Tswv Cuab Pab: Hiroshi Satake
Kenji Matsuoka
Rei Sato
Kazuhiro Yasufuku
Kev Qhuas Duab: Image #1: Photographer Naomichi Sode (SS Co., Ltd), Oak Konan Shinagawa, 2022
Image #2: Photographer Naomichi Sode (SS Co., Ltd), Oak Konan Shinagawa, 2022
Image #3: Photographer Naomichi Sode (SS Co., Ltd), Oak Konan Shinagawa, 2022
Image #4: Photographer Naomichi Sode (SS Co., Ltd), Oak Konan Shinagawa, 2022
Image #5: Photographer Naomichi Sode (SS Co., Ltd), Oak Konan Shinagawa, 2022