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Nippo Junction Kantor Induk by Takahiro Ichimaru and Tetsuya Tatenami

Nippo Junction Kantor Induk by Takahiro Ichimaru and Tetsuya Tatenami is a highly esteemed winner of the very prestigious 2020 A' Design Award Perak in Arsitektur Competition Category.


PerakArsitektur· 2020

Nippo Junction Kantor Induk

by Takahiro Ichimaru and Tetsuya Tatenami

Client: Nippo Corporation

A' Design Award Perak Winner in Arsitektur Category

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The Design

About Nippo Junction Kantor Induk

Kantor Induk Nippo dibangun di ateh pasilangan balapis-lapis dari infrastruktur perkotaan, jalan tol, jo taman. Nippo adolah parusahaan utamo dalam bidang konstruksi jalan. Mareka mandefinisikan Michi, nan artinyo "jalan" dalam bahaso Jepang, sabagai dasar konsep desain mareka yaitu "nan manghubungkan bamacam-macam komponen". Michi manghubungkan bangunan jo konteks perkotaan sarato manghubungkan ruang-ruang kerja individu satu samo lain. Michi ditingkatkan untuak manciptoan koneksi kreatif jo mawujudkan Junction Place, sabuah tampek kerja unik nan hanyo mungkin ado di siko, di Nippo.

The Recognition

About the A' Design Award Perak

Nippo Junction Kantor Induk adolah pamenang A' Design Award Perak, sabuah pangakuan nan luar biaso bapresti nan dibarikan ka rancangan tingkaik tatinggi, elok jo mangesankan. Pamenang Perak adolah karya nan sangaik cemerlang jo sangaik kreatif nan mamparlihatkan kapakaran, bakaik jo katajaman pikiran parancangnyo. Nippo Junction Kantor Induk dipaokan manjadi karya nan mangaguikan, contoh tauladan, sangaik profesional jo inovatif sacaro dalam. Rancangan nan manang Perak iko adolah panemuan nan nampak jo dikagumi nan mambari sumbangan untuak maluaskan batas seni, ilimu, rancangan jo teknologi. Nippo Junction Kantor Induk adolah ciptaan nan dicamburui banyak urang, nan mambangkikkan karinduan, mambaok parasaan positif jo malahiakan karagumon jo kakaguman.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties
This project is rebuilding the Nippo Head Office built over a multilayered intersection of urban infrastructure, an expressway and a park. Nippo is a leading company in road construction.
By drawing this multilayered intersection of Michi (street in Japanese) on laminated workplace, Michi connects not only physical spaces, but also the individuality and distinctiveness of each place.
Michi was enhanced to forge creative connections and to realize a unique work place possible only here at Nippo.
Dimensions & Packaging
Composition of Double-skin Façade on north-west side
1. Fan shaped outer skin
- Two-sided support system with frame and SSG System
2. Fan Stone provides support to counter wind forces on both skin layers
- A dynamic facade composed from stone mullions and glass panels expresses both the forward looking and reliable company identities
3. Completely flat mullion-less MPG inner skin
- enables use of inner spaces directly up to glass panels
Tags
architecture, facade, glass, headquaters, nippo, doubleskin, tokyo, japan
Production Technology
The Edge between urban environment ,Facade
Double skin glazing on the north-east sides are arranged in a staggered folding fan layout optimized for natural ventilation, reduction of direct sunlight and opening out to vistas, actively engaging prevailing winds and direct sunlight, and minimizing usage of blinds. The cavity between double skin glazing is used for natural ventilation and for reducing wind speed and ambient city noises to provide an open workplace connected to urban elements
Design Challenge
The Metropolitan Expressway runs at the foot of the new headquarters. The Metropolitan Expressway is a river before the Tokyo Olympics. Therefore, a revetment retaining wall of the river was left in the site, and it was necessary to construct the basement while leaving it. A seismic isolation structure is adopted so that the headquarters function can be maintained even in the case of a large earthquake.
Research
Japan needs an exterior plan to prepare for typhoons, and very careful consideration was required for setting the wind pressure of the double skin facade. Since this exterior incorporates a stone, by setting the interlayer displacement and construction accuracy at the time of the earthquake carefully, a very delicate exterior is realized.
Inspiration
The Michi is also expressed in the NIPPO logo and slogan, which is also the identity of this company. We regard Michi as the connection between various elements, and put Junction into the concept. Specifically, it is an attempt to reorganize the connection between neighboring cities and the connection between work places, which were sparse at the former head office, with the new head office plan. At the same time, it is a plan to re-identify the identity of a company.
Project Duration
Completion: 2018/6
Location: Chuo-ku, Tokyo,JAPAN
Operation Flow
Columns are placed between Quiet Michi and Ie spaces, defining a soft boundary. Each department or team can set its own relationship with Michi by variating the layout of the Ie zones for column intervals. The columns have inserts that allow a wide variety of boundaries to be set up according to worker needs. such as soft boundaries defined by furniture or partitions between columns and privatizing the Michi for how each space is used is possible
Team Members
Architect: Ichimaru Takahiro
Architect: Tatenami Tetsuya
Architect: Abe Nobuyuki
Image Credits
Photographer:Hiroshi Funaki、Shota Hiyoshi
Kawasumi Kobayashi Kenji Photograph Office Co.,Ltd

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