300名建设者春节坚守G98环岛高速公路大三亚段扩容工程项目一线

Core Viewpoint - The construction teams at the G98 Ring Road expansion project in Sanya are dedicated to maintaining high safety and quality standards during the Spring Festival, emphasizing the importance of their work for the long-term success of the project [2][3]. Group 1: Project Overview - The G98 Ring Road expansion project is a significant infrastructure initiative in Hainan Free Trade Port, serving as a crucial node in the transportation network [2]. - The project involves 300 construction workers who chose to remain on-site during the holiday, highlighting their commitment to the project [2]. Group 2: Quality Control Measures - Project engineers, such as the chief engineer Luo Shiwei, are actively involved in ensuring precision in construction, including checking the accuracy of rebar spacing and monitoring pre-stressing values of beams [2]. - Measurement team leader Zheng Kaibo emphasizes the importance of precision in data collection, using tools that measure to a precision of 0.01 millimeters to uphold construction quality [3]. - The laboratory team, led by Ju Chunchang, is responsible for testing materials and ensuring that concrete strength meets required standards, especially during critical construction periods [3].