Studio on site事務(wù)所

1 研究模型Study model

日本一直擁有完善而發(fā)達的鐵路系統(tǒng)。每個主要城鎮(zhèn)都有自己的火車站，在車站前通常有一個廣場作為開放空間。這個廣場不僅是車站入口的一部分，供通勤者穿行，它還提供了一個讓城市和小鎮(zhèn)的居民在此享受戶外時光的場所。車站廣場是城鎮(zhèn)面貌的一種體現(xiàn)。所以當設(shè)計者從事虎溪用水廣場的項目開發(fā)時，這個理念始終存在于設(shè)計者的腦海中。多治見市站的北入口重建時，城市對土地的使用進行了調(diào)整，城市中重新出現(xiàn)了可被用作車站前廣場的場所。 我們設(shè)法從一條古老的農(nóng)業(yè)水道“虎溪用水”中引水，創(chuàng)建一條貫穿整個廣場的溪流，作為其主要景觀特征。廣場也因此命名為“虎溪用水廣場”。

1902年，在居民的共同努力之下，虎溪用水水道作為重要建設(shè)工程完成施工。 水道建在虎溪山腳下，將水從土岐川引到山另一邊的弁天池。來自池塘的水流入溝渠網(wǎng)絡(luò)，灌溉多治見盆地遍布的農(nóng)田。如今，由于城鎮(zhèn)被重新開發(fā)成為住宅區(qū)，水渠網(wǎng)絡(luò)被上層的建設(shè)覆蓋或斷流，幾乎已經(jīng)不可見。設(shè)計者決定通過設(shè)計一條連向廣場的新水路，來重現(xiàn)歷史上的虎溪用水水道。流入廣場的小溪通過現(xiàn)有的主排水管流向位于場地西側(cè)的大原川。因此，小溪流入和流出的水量自然而然就得以確定，兩者之間的差值造成小溪中可見的疊水。

車站廣場向中部下沉，流經(jīng)它的溪水以每秒200L/S的速度下降了3級臺地。使用者可以從上部看整個區(qū)域，一旦身臨其中，你會發(fā)現(xiàn)自己處于樹蔭之下，感受到空氣中的水霧。設(shè)計者還考慮以多種方式鼓勵人們在此停留并享受時光，而不是簡單穿行通過。設(shè)計者提供3個大型的有頂棚覆蓋的構(gòu)筑空間，1條人行道和一些較小的聚會場所，使景觀更富有層次感。設(shè)計者希望這個廣場使當?shù)鼐用窈团R時游客在此自由集會，或與朋友一起，或獨身一人來參加在此舉辦的活動。車站不僅是一個人們可以四處走動的場所，同時也是交通網(wǎng)絡(luò)的樞紐。城鎮(zhèn)振興的重點之一就是讓其成為人們愉快享受生活的場所，然而車站前廣場在這方面的潛力不被重視，它在白天高峰時段還是空蕩蕩的。希望該項目成為城市規(guī)劃中車站空間設(shè)計創(chuàng)新的突破口。

廣場的管理和維護工作目前已委托給當?shù)爻擎?zhèn)的管理機構(gòu)，機構(gòu)負責包括活動策劃和日常維護在內(nèi)的全部管理運營事宜。由于小溪的水是從河流中引入的，魚類便自然而然地開始出現(xiàn)，廣場上逐漸形成了一個小型生態(tài)系統(tǒng)。我們期待在商業(yè)化逐漸健全的同時，廣場的管理也能兼顧這些小型自然生物，并鼓勵城市公民多參與管理。

2 廣場平面圖Plan of the site

3 剖面圖Sectional view

4 截面圖Shaped cross section

竣工時間：2016年7月

業(yè)主：多治見市政府

合作公司：

建筑：LK設(shè)計工作室

結(jié)構(gòu)設(shè)計：旋律設(shè)計有限公司

照明設(shè)計：城市環(huán)境照明（ICE）有限公司

平面設(shè)計：巖松遼太

土木工程及設(shè)備：玉野咨詢有限公司

項目位置：多治見市岐阜縣

文字：長谷川 浩己

圖片來源：圖1～4、15～17?Studio on site事務(wù)所；圖 5～14? 吉田 誠

翻譯：梁文馨、馬嘉

校對：孫越

Japan has always had a well-established,developed railway network. Every major town has its own train station, often accompanied by an open space—a square—in front of it. It is not just part of the station’s entrance where commuters pass by;it provides a space in which residents of its town or city like to spend time. In other words, this station square is the face of the town. I have been engaged in the development project of Kokei Yosui Square with this image in mind. When the north entrance of Tajimi city station was rebuilt and the city underwent a land adjustment project, it reemerged with a new adjacent site to be utilized as a station square. We managed to create a stream running through the square as its main feature by channeling a flow from Kokei Yosui, an old agriculture waterway, hence the name Kokei Yosui Square.

Kokei Yosui was a major construction which saw completion in 1902, owed to the collaborative efforts of the residents. The waterway was built underground of the Kokei mountain to route water from the Toki River to the Benten Pond on the other side of the mountain. The water from the pond flowed into a network of ditches to irrigate agriculture fields which expanded across the Tajimi Basin. Today, this network is largely unseen due to the fact that it was either covered or closed up as the town has been redeveloped as a residential area. We decided to revive the Kokei Yosui once again by creating a new waterway connecting to the square. The stream that flows into the square is discharged through the existing primary drainpipe, to the Ohara river which flows on the site’s west side. Therefore, the in flow and outflow levels are naturally determined, and the difference between the two creates the drop you can see in the stream.

5 清晨景色Morning view

6 通往露天工作室的大橋The bridge leading to the open-air studio

7 俯瞰溪流的平臺The counter overlooking the stream

8 綠地和水中的下沉廣場The dipped square, swathed in water and greenery

9 鳥瞰廣場全景View of the whole square

10 廣場的夜景，背景中可以看到車站Night view of the square, with the station visible in the background

The station square is sunken toward its middle, and the water running through it descends over three levels at a rate of 200 liters per second. You can view the whole area from the top, and once you are inside, you can feel the water in the atmosphere and find yourself under the shade of trees. We also considered ways to encourage people to stay and spend time there rather than simply passing by, such as the provision of three large areas which are covered by roofs, a walking path and smaller gathering spots and making it multi-leveled. We want this square to be a space where local residents and temporary visitors can gather freely, perhaps to attend an event, with friends or even alone. A station, naturally, is a place to walk around and serves as a hub of the transportation network.Making the town an enjoyable place to spend time is often a key focus for urban revitalization,yet little attention is afforded to the potential thestation squareprovides, which often becomes empty during the daytime between the rush hours. This project hopes to be the breakthrough for the new and innovative uses of station areas in urban planning.

11 為游客提供的地圖Map for visitors

12 受人青睞的露天工作室，可以俯瞰廣場People enjoying the open-air studio, overlooking the square

13～14 廣場夜景Night view of the square

15 構(gòu)筑和食品販賣車Roofed area and a food truck

The management and maintenance of the square is currently entrusted with the local town’s management organization. It undertakes the total management, including the planning of special events and day-to-day maintenance. As the stream is drawn from the river, naturally fish have started to appear and a small ecosystem is gradually being formed in the square. We would expect that its management, including the care of these little life forms, while still commercial will be more wholesome now, and encourage participation from the city’s citizens.

16 孩子們在來自河流的水中玩耍Children playing in the water flowing from the river

17 孩子們在噴泉里玩耍Children playing in the fountains

Date of completion:2016.07

Client:Tajimi City government

Cooperation Company:

Architecture:LK Design Office

Structural Design:Rhythm Design Mov. Co.,Ltd.

Lighting Design:Illumination of City Environment (ICE), Ltd.

Graphic Design:IWAMATSU Ryota

Civil engineering and Equipment:Tamano Consultants Co.,Ltd.

Location:Tajimi city Gifu prefecture

Japanese Text:Hiroki Hasegawa

Photo Credit:Fig. 1-4, 15-17?Studio on site;Fig. 5-14?Makoto Yoshida

Translator:LIANG Wenxin, MA Jia

Proofreader:SUN Yue

(Editor / SONG Tiantian)

（編輯/宋恬恬）