从时装设计师处接到了巡游世界各地的快闪店的设计委托。客户要求是「日本和风设计」，但我们不希望强调视觉上的日本建筑风格，而是希望对日本这一地震多发国的建造业面临的问题给出我们的一种解决思路。

Commissioned by a fashion designer， this project was to design a mobile store for the world tour. Although the design was required by the client to be related to the concept of “Japanese-sum”， we suggested that， instead of designing a Japanese style architecture in a visual way， we sending a message to the world through the building： the issue of earthquakes in Japan that the construction industry has to face and the proposal of the solution to this problem from our vision.

▼圆拱型快闪店外观，semicircle spherical lightweight store building

▼快闪店室内效果，interior of the store building

▼自然光透过新型填充材料，light penetrate through the new material

▼色彩缤纷的图案，colorful pattern

用约1000个有透过性特别订制的防灾头巾，做成直径8m，高度4m的圆型轻量型店铺。结构①简易的施工难度，任何人都可以制作的便捷性；②为了保留防灾头巾柔软的曲线组成的拱的完成性，我们避免加入明显的框架作为支撑结构，而使用新型填充材料作自身结构，用防水拉链和磁铁作为头巾之间的连接件。防灾头巾本身柔软，但这种轻量的材料连接起来有足够的强度，这种矛盾正是有意思的地方。

Specifically， we customized approximately 1000 permeable disaster prevention hoods to build a diameter 8m， height 4m semicircle spherical lightweight store building by connecting them together. Structural features are： ①Structure can be easily self-built with simple and convenient workability. ②In order to keep the soft curves of the hoods to the dome， we avoided adding rigid structural material to the edges of the hoods to make the frame structure， while chose BREATHAIR (soft and highly rebound cushion material) to connect the hoods together with waterproof zippers and magnets.The disaster prevention hoods， with the combination of softness and strength， are linked together， piling up to a lightweight frame structure.

▼半圆拱形结构，dome structure

▼防水拉链和磁铁作为头巾之间的连接件BREATHAIR to connect the hoods together with waterproof zippers and magnets

▼柔软的填充材料，soft and highly rebound cushion material

▼建筑构件变成防灾头盔，architectural elements transform to helmet

下端的头巾能承受来自上端的自重，头巾内部用透明亚克力棒作结构补强，半圆拱本身的厚度与密度便增高。另外抽象化设计师色彩丰富的服装图案，印在头巾上，营造溢出光和色彩的空间。拆卸后的头巾捐赠给地震多发国，藉此提高市民的防灾意识，与客户要求的日本风格设计对应。

This structure appears to have contradictory， but its feasibility has been proved by practice. The hoods underneath support the weight from above， increasing thickness and density of the air pressurized material. Besides， transparent acrylic rods are added inside of the hoods to reinforce the structure. Different layers of the hoods are made to have corresponding intensity adjustment. The printed pattern on the hoods are designed to have the client’s multi-colored clothing design style， creating a fancy space full of light and colors.After the dismantlement of this pavilion in the future， the hoods will be donated to other earthquake-prone countries， for raising the awareness of disaster prevention， thus， achieving the requirement from the owner of making a “Japanese design” ▽ 安装过程，installing process

▼顶视图，top view

▼平面，plan

▼剖面，section

▼结构分析，structure analysis