上海南翔“金地格林世界”社区彩虹通道

如何才能被称为一个优秀的公共空间设计？很长时间以来，公共空间设计的评判标准是能聚集多少人到一个空间里，但现如今这个标准开始被质疑。设计师变得更看重设计对人感知得影响，有了打造互动公共空间的诉求。

What can be called a good public space design? For a long time, the judgment standard of public space design is that how many people can be gathered in a space. But now this standard is doubted gradually. Designers are more concerned about the influence of the design to the perception of human. Therefore, the appeal for building interactive public space appears.

▼彩虹通道，Rainbow Channel

时代的高速发展带来了便利的同时，也无形中在人与人之间筑起高高的心墙。自嘲“社畜”、“宅男宅女”，又或是“新晋空巢青年”，低信任低联系的社会里，人与人的互动也不再积极。安道AHA团队针对这种社会现状，在城市更新中大胆创新尝试，试图向城市公共空间注入色彩，剥离孤独感，“彩虹通道”由此诞生。

The quick development of this age not only brings the convenience but also the high wall among the people invisibly. In a kind of self-mockery, some people would like to call themselves “wage slave”, “homebody” or “empty-nest youth”. In the society with low trust and low connection, the interaction among people is not active any more. Aiming at such current social situation, Antao AHA Group innovates boldly, trying to add color to city public space and getting rid of loneliness. As a result, the rainbow channel born.

▼通道整体鸟瞰，aerial view of the channel

彩虹通道，是由安道AHA团队主持设计的公益性公共空间项目。是由金地华东发起、南翔政府支持、多方力量共建的“社区唤醒行动”的其中一个节点。通道位于上海南翔地铁站与金地格林世界格林公馆之间，作为许多人回家的必经之路，它曾经却备受差评：“黑，令人害怕。”“夜晚的时候冷冷清清。”“没有光亮。”——团队调查采访来往路人发现，这条回家路一到晚上便一片漆黑，令人感到害怕孤寂。这一番调研让设计师切实把握了设计痛点——缺乏“光与温暖”，也因此有了“最美回家路”的设计想法。

Rainbow channel is a public beneficial space project designed by Antao AHA Group. It is a point in “Community Awareness Action”, which is sponsored by Jindi Huadong, supported by Nanxiang government and built by many forces. The channel is between Shanghai Nanxiang subway station and Jindi Green World, Green residence. As the only way home, it was once widely criticized: “It is dark, making people afraid.” “It is cold and cheerless in the evening.” “It has no light.” – After the group surveyed and interviewed the passers-by, they find this path is dark in the evening, making people afraid. This survey let designers get the point: the lack of “light and warmth”. Therefore, they have the design idea of “the most beautiful way home”.

▼彩虹通道旨在让回家的人们感受到“光与温暖”，the design concept is to provide “light and warmth” for people on the way home

在设计师看来，“光是格林世界走道空间最缺少的，所以如何来设计这个光是做通道装置的最初的发散点。我希望这个光是美的，单纯而充满活力，正如儿童简笔画下的斑斓色彩。我想做一条幸福回家路，也希望它是格林世界居民们每天新旅程的开启点。而彩虹，正如在大气中存在的梦境化的美好景象。希望用彩虹照亮你的归途。也单纯的希望，走过这条通道的你，有彩虹色的心情。”

From the view of designers: the light is what the way space in Green World wants most. How to design the light is the initial point of making channel device. I hope this light is beautiful, pure and full of energy, just like the gorgeous colors painted by the children. I want to design a happy way home and also hope that it is the start point of a new journey every day for the residents in Green World. Rainbow is a dream like beautiful scenery in the atmosphere. I hope the rainbow can light the way home, and hope purely that the people walk by can have a good emotion.

▼穿越通道，收获彩虹色的心情，go through the channel and get in a “rainbow-like” mood

64根柱子顺应桥洞间的折线道路序列形成七彩渐变色，它让一条连接金地格林世界社区和南翔地铁站的回家路变成独特的风景线。

▼立面图，elevation

64 pillars form seven colors gradient by conforming to the bend corridor sequence among the bridge openings. It makes this way that connects Shanghai Nanxiang subway station and Jindi Green World into a unique scenic.

▼通道夜间外观，exterior view at night

彩虹通道是感性的设计，但却基于理性研究的基础之上。无独有偶，国外同样有人尝试用彩虹色装点人们生活的公共空间。从2012年开始，温哥华的Davie和Bute街道就把4条马路口的斑马线画成了彩虹颜色，这一实验被证明非常成功。“Happy City的创始人Charles Montgomery和加拿大滑铁卢大学就是否彩虹斑马线真的能改变人的感官进行了实验，他们给超过100个参与者带上了能感知人体皮肤反应的手环，他们发现城市所做的这些积极干预，确实能影响人们的感官和态度。研究发现40%的受访者在路过彩虹斑马线时更愉悦了，并且有高出60%的意愿希望在这里见他们的朋友。”

The design of rainbow channel is emotional but it is on the basis of rational research.Coincidentally, someone in other countries also tries to use iridescence to decorate the public space. From 2012, Davie and Bute Street in Vancouver paint the zebra crossings in 4 intersections iridescence. This experiment is proved to be successful. The study finds that 40% of visitors are happier when they walk by the rainbow zebra crossings and more than 60% of visitors would like to meet their friends here.

▼积极的城市干预能够影响人们的感官和态度，a positive urban intervention will influence the residents’ perception and attitude

因为彩虹色的公共区域，给了路人积极地暗示，打造了一个独特的，有包容性的区域，是社区里被给予重视的地方。彩虹通道利用彩虹色和光影的效果，使得对人积极的心理暗示干预更胜一筹。而愉悦的心情，正是我们希望通过彩虹通道带给路过人们的。

The iridescent public area gives active hints to passers-by, building a unique and inclusive area. That’s why it is attached to great importance in community. The rainbow channel makes good use of iridescence, light and shadow. It gives people more active hints. The happy emotion is just what we want the rainbow channel bring to people.

▼通道细部，detailed view

越是商业化的地方，人情味越稀薄，在上海这样高速运转的商业现代化都市里，比起抵制商业化，创造出如彩虹色的公共空间也许更明智，彩虹通道由此因运而生，不失为一次良好的尝试。

The higher commercialization in a place, the lower connection is among people. In Shanghai, this modern commercial city, maybe it is wiser to build iridescent public space than to reject commercialization. Rainbow channel may be a good try.

▼江边视角，view from the riverside

▼平面图，plan

项目名称：上海南翔“金地格林世界”社区彩虹通道

建成时间：2018年末

Project Name: Rainbow Channel in Jindi Green World community, Nanxiang, Shanghai

Complete time: At the end of 2018