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Longfang Bridge Muundo wa Mwangaza wa Daraja by Wenzhou Design Assembly Company Ltd

Longfang Bridge Muundo wa Mwangaza wa Daraja by Wenzhou Design Assembly Company Ltd is a highly esteemed winner of the very prestigious 2024 Tuzo ya Fedha ya A' Design Award in Mwangaza wa Usanifu wa Majengo Competition Category.


FedhaMwangaza wa Usanifu· 2024

Longfang Bridge Muundo wa Mwangaza wa Daraja

by Wenzhou Design Assembly Company Ltd

Tuzo ya Fedha ya A' Design Award Winner in Mwangaza wa Usanifu Category

Colors

The Design

About Longfang Bridge Muundo wa Mwangaza wa Daraja

Longfang Bridge ni muundo wa mwangaza wa mandhari ya usiku kwa daraja la barabara na la watembea kwa miguu huko Wenzhou, China. Kivuko hiki kinajumuisha daraja moja kuu na madaraja mawili ya watembea kwa miguu, yaliyojengwa kwa mirija ya chuma iliyojazwa zege na kupakwa rangi nyekundu. Madaraja ya watembea kwa miguu yanatumia mwanga wa joto wa 2200K ili kutofautiana na muundo mwekundu, wakati daraja kuu linatumia mwanga wa 4000K kwa ajili ya magari. Taa za kuosha kuta na taa za mafuriko zimefichwa ndani ya muundo. Hali tatu za mwangaza zinahudumia siku za kazi, wikendi na sherehe. Mfumo wa udhibiti huzima taa saa sita usiku au wakati mwanga wa mchana unatosha.

The Recognition

About the Tuzo ya Fedha ya A' Design Award

Longfang Bridge Muundo wa Mwangaza wa Daraja ni mshindi wa Tuzo ya Fedha ya A' Design Award, utambuzi wenye heshima kubwa ya ajabu unaotolewa kwa miundo ya hali ya juu kabisa, ya kupendeza na ya kuvutia. Washindi wa Fedha ni kazi zinazong'aa mno na bunifu kupita kiasi zinazoonyesha utaalamu bora, kipaji na busara ya wabunifu wao. Longfang Bridge Muundo wa Mwangaza wa Daraja inatarajiwa kuwa kazi nzuri ya kuigwa ambayo ni ya kitaalamu kwa kiasi kikubwa na yenye ubunifu wa kina. Muundo huu ulioshinda Tuzo ya Fedha ya A' Design Award ni uvumbuzi unaojulikana sana na kupendwa, unaonufaisha na kupanua mipaka ya sanaa, sayansi, usanifu na teknolojia. Longfang Bridge Muundo wa Mwangaza wa Daraja ni kazi inayotamaniwa mno inayochochea hamu, huleta hisia chanya na huzua mshangao na mastaajabu.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties
Located in Nantang Cultural Tourism Zone and Wenruitang River Scenic Belt in Wenzhou, Longfang Bridge is a critical project for integrating vehicle and pedestrian traffic as well as expressing Tanghe Culture. Our lighting design aims to strengthen the spatial hierarchy of the bridge structure and merge the structure into the canal town environment.
Dimensions & Packaging
Longfang Bridge, with a length of 387.08 meters, starts from Longfang Road in the west and ends at the planned branch road in the east.
Tags
Longfang Bridge, Lighting Design, Bridge Lighting, Urban Nightscape, Wenzhou
Production Technology
While both pedestrian bridges use 2200K highsaturation lights to enhance contrast between warm yellow lights and red-painted structure, the main bridge uses 4000K low saturation lights to provide functional lighting for traffic and stand out from the yellow lights. Lighting effect is managed by an intelligent control system with timer and sensor to automatically switch off individual lights at midnight or when daylight is sufficient.
Design Challenge
The bridge was designed to have a structure of one main bridge with two pedestrian bridges on both sides and the concrete-filled steel tubes were painted in red. The lighting design needs to strengthen the spatial hierarchy of the bridge structure and merge the red-painted structure into the canal town environment.
Our design expresses spatial hierarchy and local culture through the contrast of lighting design colour tones and brightness between main bridge and pedestrian bridges.
Research
The lighting design of Longfang Bridge is based on both technical and cultural field researches. Designers conducted researches on other bridges along Wenruitang River Scenic Belt to extract the overall design style of bridges in Nantang Cultural Tourism Zone. DIALux has been used to adjust the luminaire type and calculate the overall illumination. Various kinds of lights were brought to the laboratory for testing as well as the construction site and were chosen by their real performance.
Inspiration
Our lighting design concept is to light up the bridge to correspond to National Emblem of the People's Republic of China, which has a strong colour contrast and internal culture. Lighting integrates with the structure of bridge and merges the bridge with the quiet, peaceful and romantic atmosphere of Jiangnan canal town, turning Longfang bridge into an iconic local tourist attraction over Wenruitang River.
Project Duration
Longfang Bridge nightscape lighting design project was built in Aug. 2021 in Wenzhou, Zhejiang, China.
Operation Flow
Three lighting modes are set for weekdays, weekends and general festivals, as well as important events and festivals. Wall washers and flood lights hidden in the structure run in single colour in weekday mode, and lights for handrails will have a single colour dynamic lighting effect on weekends and general festivals. As for important events and festivals, ten theme scenes of dynamiccolour-changinglightingeffect are preset to add to the festive atmosphere.
Team Members
Lighting Designer : Yao Shi
Electrical Engineer : YiHong Chen
Electrical Engineer : Jing Wang
Electrical Engineer : JunChao Chen
Assistant Lighting Designer : WeiJian Xia
Assistant Lighting Designer : BiXue Liu
Assistant Lighting Designer : ShengHao Huang
Assistant Lighting Designer : XiuYa Zheng
Bridge Engineer : LiFeng Wu
Bridge Engineer : XingFeng Tan
Landscape Architect : ZiHui Zhang
Image Credits
Wenzhou Design Assembly Company Ltd, One Thousand Degree Image

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