Haidian district zhongguancun no. 1 bridge night scene illumination design

According to lighting for lighting engineering design review results ( Outdoor/Bridges and roads) Third prize

the project name: haidian district zhongguancun no. 1 bridge night scene illumination design

declaration units: Beijing municipal engineering design & research institute

Beijing ShiYi wo yong h environmental art design co. , LTD.

project Jane interface

and the project is located in the haidian district of Beijing zhongguancun street intersection of the 4th ring is in the core area of zhongguancun area.

« special-shaped bridge for the overall bridge. Overpass the largest span is about 48 meters, the minimum about 35 m, total length of 327 meters; Stairway each bench 4. 5 meters; Escalator hoisting height 6 meters; Vertical lift platform for the disabled, hoisting height 6 meters. Bridge is also in this area is most significant, the most important traffic node.

'zhongguancun', is China's 'silicon valley', is the capital city of Beijing, one of the most representative business card status and reputation in the field of new and high science and technology in the whole of China, is also unique. Design team and design institute of bridge construction designers has carried on the deep discussion and research, finally, to determine the equipment and the lamp of the bridge structure to fully mix, the design of the integrated design technique. Aiming at the full performance of the bridge construction, on the basis of landscape effect, technical means, by light at night make bridge to meet the lighting function at the same time, can be reflect the zhongguancun area of modern, humane, fashionable temperament of whole vehicle, show a distinct signature and uniqueness, become a new landmark building in the region.

bridge in vitro illumination, mainly USES the warm yellow light color gives priority to tone, white dot eyeball lighting technique. In fully embodies the structure of the aesthetic feeling of bridge construction itself, at the same time give to bridge is brilliant and elegant temperament of lights at night.

in addition, on the bridge and approachable scale space, draw lessons from the technique of indoor lighting, as far as possible through the ceiling of diffuse type soft lighting for bridge deck lighting, in order to build a relaxed, pleasant and comfortable atmosphere. For the column, railings, in and of the bridge lateral lighting hold unified at the same time, pay more attention to the people through the comfort, manifests the humanities concern.

due to the effect of the accused, adopted in the design of a large number of custom lamps and lanterns, light source for LED high photosynthetic efficiency, low energy consumption. These custom lamps and lanterns is not only created the integration of environmental and the zhongguancun area of effect, more satisfied in every small environment, different people's visual requirements, fully the principle of 'people-oriented' design.

lighting design concept and method of innovative:

1) Design concept:

through the combination of modern design technique and application of lighting technology, the building and the appearance of lamps and lanterns together seamlessly. In bridge construction on the basis of landscape effect during the day, night lighting to elaborate carving, construction in the new lighting technology, has become the landmark of zhongguancun area, eventually achieve the perfect unification of light and environment.

　　2) Non-standard special lamps and lanterns and architectural form of integration

to ensure the project deeper cultural connotation in the night to fully manifests, the lights of the design team from the start is involved in the design of the bridge model, and carried out extensive research and testing, fully make each lamps and lanterns, every detail, meet the environmental needs. And, at the time of the design and installation, lamps and lanterns with the structure of the unified deployment, eventually completely up to the lamps and lanterns is closely integrated with building structure.

　　3) Colorful reality

, considering the characteristics of traffic building Bridges of light color can be divided into the bridge and the bridge two Spaces.

bridge outer space as the color temperature of 3000 k yellow, make it between each element and the surrounding environment of light has the good permeability, formation marked joint of landscape lighting effect.

bridge formed outside colour color space in color and bridge, space height from top to bottom to form from cold to warm color gradient, the various custom colour collocation rich layers of lamps and lanterns, and follow the skeleton structure hierarchy recursive exhibition, fully integrated with the environment.

editor: li jie