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High-quality development Focus on the first-line dynamics of the tunnel company of CCCC No. 2 Public Bureau

author:CREC China Railway Zhang Xin

1

The Weiyi project won the first place in the owner's safe construction site evaluation in the first half of 2024

Recently, Yunnan Zhaotong Weiyi Expressway Investment and Development Co., Ltd. and Weiyi Expressway Construction Headquarters issued the "Notice on Printing and Distributing the "Weixin-Yiliang Expressway Construction Project in the First Half of 2024" Safe Construction Site "Assessment and Evaluation Report", and Weiyi Civil Engineering 2 won the first place in the "Safe Construction Site" assessment.

High-quality development Focus on the first-line dynamics of the tunnel company of CCCC No. 2 Public Bureau
High-quality development Focus on the first-line dynamics of the tunnel company of CCCC No. 2 Public Bureau

Since the beginning of the year, with the strong help of the company, the Weiyi project has carried out all work in a safe and orderly manner, conscientiously implemented the safety concept of "safety first, prevention first, and comprehensive management", comprehensively benchmarked the standardization of safety management system, resource allocation and process control, ensured the normalization of project safety management, compacted the main responsibility of safety production layer by layer, in-depth investigation of potential safety risks, prevention and resolution of major safety risks, and ensured that the project had zero accidents and zero injuries.

In the second half of the year, the project team will continue to strictly control the construction node goals, strengthen process control, firmly control the safety of the project, take the "high-quality development and improvement year" as the main line, consistently refine management, strengthen implementation, and continue to promote the "last mile" of safe production, so as to provide a solid safety guarantee for the company's high-quality development.

2

The pouring of the first pile of the Leiyi project was completed

On June 29, the construction task of the first pile foundation of the fifth branch of Leiyi expansion was successfully completed.

High-quality development Focus on the first-line dynamics of the tunnel company of CCCC No. 2 Public Bureau

In order to ensure the smooth pouring of the first pile, the project has carried out careful scheme design and technical preparation, fully considering geological conditions, construction environment and material selection and other factors, and formulating a scientific and reasonable construction plan. The project arranges special personnel to keep an eye on the pouring site, strengthen on-site monitoring and quality control, and conduct real-time monitoring of key parameters such as verticality, diameter, and depth of the pile foundation to ensure that the construction quality meets the requirements. Strengthen on-site safety management, strictly implement safety operation procedures, and ensure the safety of personnel and equipment in the construction process.

The successful pouring of the first pile foundation has accumulated experience for the subsequent pile foundation construction, and also laid a solid foundation for accelerating the construction progress of the main project.

Source: CCCC Second Public Bureau Tunnel Company

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