Home / 110kV Transmission And Transformation Project In Deerwen, Guoluo Tibetan Autonomous Prefecture, Qinghai Province, China 
PROJECT
Organization/Company

Qinghai Kexin Electric Power Design Institute Co., Ltd.

Project Title

110kV Transmission And Transformation Project In Deerwen, Guoluo Tibetan Autonomous Prefecture, Qinghai Province, China 

Award Category
Bentley Year in Infrastructure 2024
Location
Gande County, Guoluo Tibetan Autonomous Prefecture, Qinghai, China
Utilized Software 

iTwin Capture, LumenRT, OpenBuildings, OpenRoads, OpenUtilities, ProStructures, Raceway and Cable Management

Image Credit: Qinghai Kexin Electric Power Design Institute Co., Ltd.
Project Summary

Covering 3.8 hectares in Qinghai, Deerwen’s 110-kilovolt substation will relieve the long-term power shortage in six towns, improving living conditions and promoting economic development. Located in a high-altitude, mountainous area with complex terrain, the multidiscipline project presented site, technical, and coordination challenges. The project team realized that they needed an integrated design and BIM solution to optimize project delivery.

The team selected Bentley’s open applications, facilitating collaborative design workflows and real-time rendering to achieve refined, coordinated design of the substation and facilities amid the natural surroundings. They identified and resolved 657 collisions and shortened the design period by 40 days, improving design quality and construction efficiency by 35%. Developing a precise design saved 30% in material quantities and avoided resource waste to reduce the project’s carbon footprint. The 3D models and digitized data provide the basis for intelligent digital plant operations and maintenance, while the successful project delivery drives digitalization, setting a benchmark for power industry projects in China.

Aerial view of a red brick building with multiple glass-walled sections and flat roofs, surrounded by a gray fence, with a dense forest in the background.

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