天空之镜 | 伦敦博物馆日晷装置_公共景观_设计案例作品

发布时间：2020-10-25 07:44:56 {{ caseViews }} {{ caseCollects }}

设计亮点

融合天空元素，巧妙利用光影塑造时间感知。

项目名称：Triumph Pavilion 2015:Sky Pavilion
客户：ArchTriumph
建筑设计：Nonscale Co（日本东京）
材料：钢复合材料,未经处理的低碳钢,胶合板和木材
项目地点：英国伦敦剑桥希思路博物馆花园E2 9PA (V&A儿童博物馆旁)
状态：完成

Nonscale Co:这个现代艺术装置所表达的是陨落的北极星以及一些小恒星，在地球旋转轴上与太阳之间的对话。这是我们对客户提出的天空主题所作出的诠释，也是我们用增加了许多戏剧性效果（色彩、白天、黑夜、纹理、雨、阳光等）的太阳、月亮、星星、云等元素来表达如此复杂球体的一种方式。

Nonscale Co: The design for this contemporary Pavilion represents the fallen North Star accompanied by a number of smaller stars from the Sky in dialogue with the sun on the earth’s axis of rotation. It is an interpretation of the Client’s theme of Sky and a way of expressing such a complex sphere with elements such as sun, moon, stars and clouds which all add to the dramatic effects of colour, day, night, texture, rain, sunshine etc.

这是一个在博物馆花园内创造的独特空间，它将激发和吸引游客欣赏天空及其体现在对建筑结构、我们的幸福和我们周围世界的整体感知上的元素。

It was about creating a unique space within the site (Museum Gardens) that will intrigue and invite visitors to appreciate the role the sky and its elements in the perception of architectural structures, our well-being and the world around us as a whole.

该露天展馆的日晷平台表面的细网格线与博物馆中设置为正北和正纬度的晷针或北极星尖端的细杆相对应，阳光投射在细网格线上的阴影，表明了太阳在天空中的位置，它投下的阴影创造的角度，与不同切割的小时线表面对齐，对应了一天的时间。这种投影变化相当于通过与地球自转轴线平行的边缘的阴影直接测量太阳的时角。下午，太阳在天空的位置较低，所以日晷上的投影较长，中午，太阳在天空中最高的位置，这时的投影就最短，这也是为什么日晷上的投影会受不同季节影响的原因。

The sundial element of the open Pavilion works by casting a shadow over the thin cut grid lines on the sundial platform surface in relation to the gnomon or thin rod on the Northern Star tip which is set to True North and correct latitude in the Museum. This indicates the time by apparent position of the Sun across the sky as it cast a shadow creating an angle and aligns with different cut hour-lines on the surface indication the hours of the day specifically in the Museum Gardens. This movement of the sun in fact means it directly measures the sun’s hour-angle by the shadow of the edge parallel to the axis of the Earth’s rotation. The shadow on the Sky Pavilion sundial is longer in the afternoon as the Sun is lower in the sky, however at midday it is shadow is shorter as the Sun is at the highest position in the sky, this is why the shadow on the Sky Pavilion sundial would be affected by the seasons of winter, autumn, spring and summer.

▼日晷刻度细节 The sundial detail

▼装置 The pavilion

▼装置细节 The pavilion detail (Photography: Giacomo Cannata – ArchTriumph)