Recently, CCCC has achieved significant progress on multiple projects both domestically and internationally. Here are the latest updates:
West Tianshan Super-long Tunnel
The excavation of the main line exit of the West Tianshan Super-long Tunnel, the world's deepest road tunnel, has begun. Once completed, the travel distance between Yining and Aksu will be reduced to 500 kilometers.
The tunnel spans 15.7 kilometers with a maximum depth of 2,365 meters, serving as a critical component of the G219 line from Zhaosu to Wensu.
The excavation is being carried out using the boring machine "Wensu", which is 235 meters long, weighs approximately 1,800 tons, and has a diameter of 8.83 meters. Developed by CCCC, this boring machine features advanced technologies such as a geological forecasting system, a pre-excavation water detection system, and a rock burst detection system, significantly enhancing the safety, environmental protection, quality, and efficiency of the tunnel construction.
ART Red Line Infrastructure Project, Sarawak, Malaysia
Construction of the main structure for ART Station SR10 has commenced.
The project utilizes a trackless hydrogen-powered urban public transportation system. The first phase includes three lines—Blue, Red, and Green—totaling 69.9 kilometers, with 31 stations and five reserved stations. SR10, an elevated station with a construction area of 5,797 square meters, serves as an interchange between the Red and Blue lines. Once completed, the project will enhance the public transportation system in Greater Kuching, providing a rapid and automated transit service.
Widening and upgrading of National Road No. 41
The A-section's 430-meter asphalt section has been successfully paved and has passed all technical inspections.
The successful paving marks the official start of asphalt surface construction for the A-section, laying a solid foundation for the project's timely completion.
Penang 275kV cross-sea transmission line project
The project has achieved one million safe-man hours without lost time incidents.
Spanning 9.6 kilometers across the Penang Strait, connecting Butterworth to Penang Island, this project is Malaysia's first large-scale cross-sea transmission line with towers exceeding 100 meters in height, located near the Penang Bridge.
Integrated Park in Barra do Dande, Angola
The project, undertaken by CHEC, a subsidiary of CCCC, has officially commenced.
The park covers approximately 800 hectares and includes three factories, a golf course, a resort, and residential areas, creating around 1,500 direct employment opportunities.
At the groundbreaking ceremony, Governor Maria Antónia Nelumba of Bengo Province that the project will not only provide numerous job opportunities but also bring housing, entertainment, and other facilities, injecting fresh vitality into the development and living standards of Bengo.
Red Sea Dredging Project, Saudi Arabia
The first section, Zone 2, of the dredging project has been completed and delivered.
Located in the Tabuk Province, the project covers an area of approximately 400 hectares. Upon completion, it will further promote the development of the tourism of Red Sea islands in Saudi Arabia.