Scope
Osaka City University Faculty of Engineering,
F Building Laboratories, Osaka, Japan
日本大阪 大阪市立大學工學部實驗室
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宮本佳明（大阪市立大學）．山口陽登（YAP）
Katsuhiro Miyamoto（Osaka City University）．Yamaguchi Akito（YAP）
Given a limited site, we had to add two laboratories and preparation rooms each, so we gathered a threedimensional “space” crossing the pilotis of the existing school building and discovered a site that seemed impossible in the first place. Within the limited site, we placed the additions on the south side to ensure that the sense of openness of the precious courtyard was not lost and also to secure the line of sight.
本案受限於基地限制，必須擴建兩棟實驗室和準備室，而設計團隊選擇一處非位於現有教學樓的戶外空間，且此處最初看起來沒有絲毫的可行性。在有限的基地內，設計團隊將擴建部分規劃在南側，以確保不會影響既有庭院的開闊感， 同時避免視線受阻。
It was divided into four volumes to secure the necessary outdoor circulation flow. The preparation rooms were arranged within the pilotis with a low ceiling height, while the laboratories that require sufficient ceiling height for ducting were placed outside. For the exterior material, we chose COR-TEN steel plate, a contrasting texture which fits in with the myriad of old buildings’ materials. Considering that people can overlook down on the additions from the existing school buildings surrounding the two courtyards, the roof surface was positioned as the fifth façade along with the four outer walls, and finished in COR-TEN steel plate to create an integrated surface with the walls.
擴建部分被分為四個量體，以達到必要的循環流動，需要足夠挑高空間的實驗室被安排在開闊處，以便鋪設管道，而準備室則被規劃在天花板高度較低之處。另外，設計團隊選用耐候鋼板作為建材，這種對比鮮明的質感能與無數的現有建築材料良好搭配，並且考慮到人們能從四周的教學樓俯瞰此處，因此屋頂表面同樣以耐候鋼板建成，創造與牆體一致的效果。
生物技術實驗室結構剖立面細部圖 BIOTECHNOLOGY LABORATORY CONSTRUCTIONS SECTION DETAIL
一樓平面圖 FIRST FLOOR PLAN
Principal Architects：Katsuhiro Miyamoto．Yamaguchi Akito
Structural Engineering：Kataoka Structural Engineers
Contractor：ASAHI EIZEN Construction（General contractor）．Nakamitsu Kenko（COR-TEN Steel plate Contractor）
Client：Osaka City University
Building Area：403m²
Principal Materials：COR-TEN Steel plate
Principal Structure：Steel frame
Location：Osaka, Japan
Photos：Kenta Hasegawa
Interview：Grace Hung
Text：Katsuhiro Miyamoto
主要建築師：宮本佳明 山口陽登
結構工程：片岡結構工程
施工單位：旭営繕建設株式会社（總承包商）．Nakamitsu Kenko（耐候鋼板承包商）
業主：大阪市立大學
建築面積：403平方公尺
主要建材：耐候鋼板
主要結構：鋼材
座落位置：日本大阪
影像：長谷川健太
採訪：洪雅琪
文字：宮本佳明
Katsuhiro Miyamoto（Osaka City University）．Yamaguchi Akito（YAP）
宮本佳明（大阪市立大學）．山口陽登（YAP）
