Core Viewpoint - The Tianshan Victory Tunnel, the world's longest highway tunnel, successfully navigated its first major test during the Spring Festival travel rush, demonstrating its robust anti-freezing capabilities in extreme cold conditions. Group 1: Tunnel Performance and Traffic - During the Spring Festival, the average daily traffic flow through the Tianshan Victory Tunnel exceeded 34,000 vehicles, with peak periods reaching over 45,000 vehicles [1] - The tunnel serves as a vital transportation artery connecting southern and northern Xinjiang [1] Group 2: Anti-Freeze Measures - A comprehensive "super anti-freezing" system was specifically designed for the tunnel to ensure safe passage during cold weather [1] - The construction team implemented a deep-buried central drainage system to minimize the risk of ice formation by keeping drainage channels away from frozen soil layers [2] - Over 500 meters of insulated concrete structures were innovatively installed at the tunnel entrance to create a "cold-resistant wall," enhancing structural stability and safety for vehicles [3] Group 3: Smart Monitoring System - The tunnel features a holographic intelligent monitoring center equipped with advanced cameras that provide real-time, dynamic views of the tunnel, facilitating efficient management [6] - This monitoring network allows for coordinated responses with meteorological, emergency, and firefighting departments, ensuring rapid incident management during high traffic periods [6] - The combination of strong infrastructure and advanced monitoring capabilities ensures the tunnel's operational reliability even in extreme low-temperature conditions [6]

Core Viewpoint - The Tianshan Victory Tunnel, the longest highway tunnel in the world, successfully managed the first Spring Festival travel rush despite extreme cold conditions, demonstrating effective engineering solutions and advanced monitoring systems [1][5]. Group 1: Engineering Solutions - The tunnel features a "super anti-freeze" system designed specifically to ensure safe passage during the Spring Festival, with daily traffic exceeding 34,000 vehicles and peak times surpassing 45,000 vehicles [1]. - A deep-buried central drainage system was constructed to prevent ice formation, which is a significant risk during winter due to water leakage from the tunnel structure [2]. - An innovative 500-meter-long insulation concrete structure was implemented at the tunnel entrance to act as a "cold-resistant wall," enhancing structural stability and providing a safe driving environment [3]. Group 2: Monitoring and Maintenance - The tunnel is equipped with a holographic intelligent monitoring center that utilizes advanced cameras for real-time surveillance, allowing for dynamic observation and quick response to incidents [5]. - The monitoring network facilitates collaboration with meteorological, emergency, and fire departments, ensuring 24-hour readiness during peak travel times [5]. - The combination of robust infrastructure and intelligent monitoring systems ensures that critical facilities remain operational even in extreme weather conditions, significantly improving safety and efficiency [5].

Core Viewpoint - The Tianshan Victory Tunnel, the longest highway tunnel in the world, successfully managed the first Spring Festival travel rush despite extreme cold conditions, thanks to a comprehensive "super anti-freeze" system designed specifically for the tunnel [1]. Group 1: Infrastructure and Design - The tunnel experienced an average daily traffic flow of over 34,000 vehicles during the Spring Festival, peaking at over 45,000 vehicles [1]. - To prevent freezing, a deep-buried central drainage system was constructed, keeping it away from frozen soil layers and reducing the risk of ice formation [2]. - A 500-meter-long insulation concrete structure was innovatively set up at the tunnel entrance, acting as a "cold-resistant wall" to maintain structural stability and ensure a safe driving environment [3]. Group 2: Monitoring and Maintenance - The tunnel features a holographic intelligent monitoring center equipped with advanced cameras that provide real-time, dynamic views of the tunnel, enhancing operational efficiency [5]. - The monitoring network allows for coordinated responses with meteorological, emergency, and fire departments, ensuring 24-hour readiness during peak travel times [5]. - The combination of robust infrastructure and advanced monitoring systems ensures that critical facilities remain operational even in extreme weather conditions, safeguarding the tunnel's functionality [5].

Core Viewpoint - The Tian Shan Victory Tunnel, part of the G0711 Urumqi to Yili Expressway, is set to open in December 2025 and is crucial for connecting southern and northern Xinjiang, with a length exceeding 22 kilometers [1]. Group 1: Emergency Response and Safety Measures - The emergency rescue team for the Tian Shan Victory Tunnel has increased its emergency response points from 5 to 10 to better handle peak traffic during the Spring Festival [3]. - The response radius for each point has been reduced from 4 kilometers to approximately 2 kilometers to ensure rapid response to emergencies, which is critical in preventing secondary accidents [3]. - The team conducts thorough inspections of fire safety equipment and ventilation systems, emphasizing the importance of maintaining operational readiness for all components [3][4]. Group 2: Traffic and Operational Efficiency - The opening of the Urumqi to Korla route via the expressway will reduce travel time from 7 hours to 3.5 hours, making the Tian Shan Victory Tunnel a vital route for many travelers [4]. - The average daily traffic flow through the tunnel has reached around 40,000 vehicles since the eve of the Spring Festival, highlighting its significance during peak travel times [4].

Core Viewpoint - The opening of the Tianshan Victory Tunnel marks the full operation of the G0711 highway, significantly reducing travel time and enhancing connectivity between northern and southern Xinjiang, thus facilitating economic, cultural, and human exchanges [3][4]. Infrastructure Development - The Urumqi-Yili Highway spans 324.7 kilometers and took over five years to complete, with the main line featuring a design speed of 120 km/h [4]. - The Tianshan Victory Tunnel, a critical component of the highway, is 22.13 kilometers long and has a maximum depth of over 1,112 meters, facing significant geological challenges during construction [4][6]. - Innovative construction methods reduced the expected construction time from 72 months to 52 months [6]. Economic Impact - Travel time between Urumqi and Korla has been halved from approximately 7 hours to 3.5 hours, enhancing accessibility for tourism and commerce [7]. - The highway is expected to boost the tourism industry by connecting major scenic areas, facilitating deeper tourism experiences [7]. - Local businesses, such as the Bayingolin Zhenxin Animal Husbandry Development Company, are already experiencing increased demand due to improved logistics, with transportation costs significantly reduced [9][10]. Logistics and Transportation - The highway's completion is anticipated to streamline logistics, allowing for faster delivery times and reduced costs for businesses, such as the Baizhou Wanjin Aquatic Products Company, which plans to double its production capacity [9][10]. - The establishment of new bus routes along the highway will cater to diverse travel needs, enhancing passenger transport efficiency [8]. Regional Development - The highway is expected to create a new regional development pattern by facilitating the flow of people, goods, and capital, thus promoting economic integration between northern and southern Xinjiang [10].

Core Insights - The Uygur-Wu Highway has been fully opened, significantly reducing travel time across the Tianshan Mountains to just 20 minutes through the newly operational Tianshan Victory Tunnel [1] - The travel time from Urumqi to Korla has been reduced to 3.5 hours, enhancing connectivity in the Xinjiang region [1] Infrastructure Development - The completion of the Uygur-Wu Highway marks a significant milestone in infrastructure development in Xinjiang, facilitating easier access between major cities [1] - The Tianshan Victory Tunnel is a key feature of this highway, representing advancements in engineering and transportation efficiency [1] Regional Impact - Improved transportation links are expected to boost tourism and economic activities in the region, promoting the natural beauty of southern and northern Tianshan [1] - The development is likely to enhance trade and mobility, contributing to the overall growth of Xinjiang's economy [1]

Core Points - The opening of the Tianshan Victory Tunnel marks the full operation of the G0711 highway, significantly improving transportation between Urumqi and Yili [1][2] Group 1: Infrastructure Development - The Urumqi-Yili Highway, with a total length of 324.7 kilometers, took over five years to complete, with the main construction starting in April 2020 [3] - The Tianshan Victory Tunnel, a critical part of the highway, is 22.13 kilometers long and has a maximum depth of over 1,112 meters, making it a challenging engineering project [3] - The construction utilized an innovative "main tunnel + middle guiding tunnel" excavation method, reducing the expected construction time from 72 months to 52 months [3] Group 2: Economic Impact - The highway reduces travel time from Urumqi to Korla from approximately 7 hours to about 3.5 hours, facilitating easier access for tourism and commerce [4] - The opening of the highway is expected to boost the tourism industry along the route, connecting major scenic areas and enhancing cultural exchanges [4] - Local businesses, such as the Bayingolin Zhenxin Animal Husbandry Development Company, are already experiencing increased demand due to improved logistics and reduced transportation costs [6][7] Group 3: Logistics and Transportation - The highway will enable the establishment of new bus routes to accommodate diverse travel needs, enhancing passenger transport efficiency [5] - The logistics sector is anticipated to benefit from faster delivery times, with the potential for a "next-morning delivery" service within the region, which could significantly enhance e-commerce and agricultural product sales [8]

Core Viewpoint - The opening of the Tianshan Victory Tunnel marks the completion of the G0711 expressway from Urumqi to Yili, which is the longest highway tunnel in the world and enhances connectivity to southern Xinjiang [1] Group 1: Project Overview - The Urumqi-Yili Expressway has a total length of 324.7 kilometers and a total investment of 46.7 billion yuan, taking over five years to complete [1] - The Tianshan Victory Tunnel, located in the middle section of the expressway, is 22.13 kilometers long, equivalent to the total length of five Nanjing Yangtze River Bridge highway bridges [1] Group 2: Engineering Challenges - The tunnel construction faced significant challenges, including a maximum ground stress value of nearly 22 MPa, which means a rock the size of a fingertip must withstand over 200 kilograms of weight [1] - The construction environment included high-altitude conditions over 3,000 meters, with an average annual temperature of -5.4°C and minimum temperatures reaching -41.5°C [1] Group 3: Innovative Construction Techniques - Builders utilized China's independently developed innovative pressurized injection method hard rock tunneling machine, which is the first of its kind globally [1] - A creative construction plan involving "three tunnels + four shafts" was adopted, allowing the entire tunnel to be segmented for construction, reducing the difficulty of single-tunnel excavation and shortening the construction period by over 25% [1]

Core Viewpoint - The opening of the Tianshan Victory Tunnel, the world's longest highway tunnel, marks a significant achievement in tunnel construction in China, with the entire G0711 highway from Urumqi to Yili now operational [1] Group 1 - The Tianshan Victory Tunnel officially opened on December 26, 2023, enhancing transportation infrastructure in the region [1] - The G0711 highway, connecting Urumqi and Yili, is now fully operational following the tunnel's inauguration [1] - This development represents a new milestone in China's capabilities in tunnel construction [1]

Core Viewpoint - The G0711 Urumqi to Yili Expressway, also known as the U-Y Expressway, has officially opened, significantly enhancing connectivity between northern and southern Xinjiang, and serving as a crucial infrastructure project for regional development and integration [6][12]. Infrastructure Development - The U-Y Expressway spans a total length of 22.13 kilometers, featuring the Tianshan Victory Tunnel, which is the longest high-altitude highway tunnel in the world, overcoming significant geological challenges [9][10]. - The construction of the U-Y Expressway took 5 years and 8 months, reducing travel time between Urumqi and Korla from 7 hours to 3.5 hours, thus establishing a "3-hour economic circle" in Xinjiang [8][12]. Technological Innovation - The project utilized advanced construction techniques, including a unique "three tunnels and four shafts" approach, which allowed for the completion of the Tianshan Victory Tunnel in just 52 months, a significant reduction from the typical 10-year timeframe [9][10]. - The construction faced challenges such as extreme temperatures and complex geological conditions, yet it achieved multiple domestic firsts and some world-leading technologies in tunnel construction [10][11]. Economic Impact - The U-Y Expressway is expected to enhance logistics efficiency, with transportation times reduced by over 200 kilometers and costs decreased by 30%, significantly benefiting local businesses and supply chains [12][14]. - The expressway connects major urban areas and trade zones, facilitating resource exchange and economic integration between northern and southern Xinjiang, thus reinforcing the region's role in the Belt and Road Initiative [12][13]. Environmental Considerations - The project emphasized ecological protection, implementing comprehensive environmental planning throughout its construction phases to minimize impact on sensitive areas [16][17]. - Innovative designs, such as the transparent pipeline showcasing natural water flow, reflect the commitment to sustainable development and ecological responsibility [16][17].