Leduang High Speed won the first prize of the provincial Civil Engineering Zhan Tianyou Hometown Cup and the Provincial Civil Science and Technology Award

The Guangdong Civil Engineering Society recently announced the list of the 14th Guangdong Civil Engineering Zhan Tianyou Hometown Cup Awards. 150 projects such as Sui Wan -Shenzhen Intercity Rail Transit Engineering, Lechang to Guangzhou Highway, and Infinite Plaza won awards.

Among them, the "Lechang to Guangzhou Expressway", which was constructed by Guangzhou Municipal Group Co., Ltd., ranked second among 150 award -winning projects, was the highest ranking of transportation engineering projects (highways, railways). In addition, the scientific and technological achievements of the project formed by the project "Research and Application and Application of the Key Technology Research and Application of Lechang to Guangzhou Highway" won the first prize of the Science and Technology Award of the Guangdong Civil Engineering Society.

The highest -ranking traffic engineering project has significant socio -economic benefits

A total of nearly 270 projects in the Guangdong Civil Engineering Zhan Tianyou's Hometown Cup Award were successfully selected in the Guangdong Province. Among them, Lechang to Guangzhou highway projects are the highest -ranking transportation projects.

Lechang to Guangzhou Highway is an important North -South Corridor on the National Road Network. The total investment is 34.552 billion yuan, with a total length of 302 kilometers. Among them, the total length of the bridge is 73 kilometers in total, and the total length of the tunnel is 36 kilometers. During the project construction process, high -quality, low cost, and zero accidents were achieved. After completion, the situation of insufficient high -speed traffic capacity in northern Guangdong section was greatly relieved, and the problem of frozen disasters in the highway in northern Guangdong section was completely solved, helping to northern Guangdong Economic take -off has driven the comprehensive output value of Luyan's economic industry exceeding 100 billion yuan, promoting the coordination and balanced development of the province in Guangdong, and the socio -economic benefits are significant.

The Zhan Tianyou's Hometown Cup in Guangdong Province is Guangdong Province. In order to implement the national scientific and technological innovation strategy, improve the level of civil engineering construction, promote the application of advanced scientific and technological achievements in engineering practice, and create an excellent civil construction project. The highest honor award for scientific and technological innovation. "Entering the top three of the Zhan Tianyou's Hometown Cup in Guangdong Province, the top three will add a lot of points for subsequent participation in the Chinese Civil Engineering Zhan Tianyou Award." Industry insiders said.

The scientific and technological achievements are rich in international levels of 15 items

It is particularly worth mentioning that the scientific and technological achievements of "Lechang to Guangzhou Highway Key Technology Research and Application" also won the first prize of the Science and Technology Award of the Guangdong Civil Engineering Society.

It is understood that the Science and Technology Award of the Guangdong Civil Engineering Society is the review and approval of the Guangdong Provincial Department of Science and Technology. Fields have high recognition science and technology awards.

Why can the "Key Technology Research and Application of Ledechang to Guangzhou Highway" get first prize? A series of beautiful data can reveal this answer. It is reported that many scientific and technological achievements have been achieved from Lechang to Guangzhou highway, including 4 scientific and technological achievements that have reached the international leading level, 11 internationally advanced scientific and technological achievements; 16 science and technology awards at or above the provincial and ministerial level, including 11 national -level awards ; 28 construction engineering awards at the provincial and ministerial level, 9 of which are national -level awards; 78 independent intellectual property rights, including 20 invention patents, 56 practical new patents, 2 computer software copyrights; Including 2 national standards, 3 industry standards, 1 local standards; published 58 papers, 6 monographs; 21 provincial and ministerial levels or above, including 3 national -level construction laws.

The Leduang high -speed T30 bidding section undertaken by the Municipal General Contracting Branch also performed well: based on the construction of the Leuang high -speed project construction, 6 provincial -level construction methods, 4 invention patents, 11 practical new patents, published cores, published cores, published cores, published cores, published cores, published cores, published cores, and published cores. Two thesis, 2 national standards, published 1 monograph, and won 7 provincial and ministerial science and technology awards at or above the provincial and ministerial level. The project also exceeded a series of problems such as the construction technology of the overall pouring system of the truss vibration vibration and the overall layer of the bridge deck, the prestressed cover beam of the curve bridge, and the bridge culvert, the steel bars processing factory, and the mechanization technology of the mechanization technology.

"Truth vibration -based leveling machine full -breaking bridge surface overall layer pouring system construction technology" realizes the integration, refinement, and standardization of overall layer construction, allowing the overall layer construction quality to meet the design and use requirements, and ensure the safety of the bridge structure. The durability has extended the life of the bridge structure, reduced the cost of the cycle, and met the actual requirements of construction. "Curve Bridge Pre -stress Cover Beam Refined Construction Technology" is difficult to accurately put samples, reinforced protective layer deviations, prestressed tensioning, and not fully controlled by the curve bridge cover beam. The overall prefabricated crane, intelligent tensor, intelligent grouting and other technologies such as the overall prefabricated crane, intelligent tension, and intelligent grouting of cranes, car transportation and other mechanical platform costs are reduced, and labor costs during tensor and grouting are saved. At the same time, due to the "curve curve curve "Bridge prestressed cover beam refined construction" adopts a standardized and intelligent production management system, which has successfully solved many problems in the construction process, greatly improving production and construction efficiency. , Safe and reliable, economical and other advantages. "Qiaoyan High -Culfur Reinforcement Factory and Mechanized Technology" through the application of various types of automated and mechanized processing equipment, the factoryization and standardization of steel processing have been realized, significantly improved the efficiency and quality of steel processing, and achieved energy saving and environmental protection and green construction. Requirements.

The above technology was successfully used in the construction of Leguang high -speed construction, which not only improved the quality of the project, but also guaranteed the safety of construction, reduced labor intensity, improved the enthusiasm of workers, greatly shortened the construction period, reduced the cost of the project.The research and development technology saves more than 5 million yuan in construction costs in the Leduang high -speed T30 bid section.The projects undertaken by the company and the technologies developed well have well practiced the concept of "four sections and one environmental protection", and achieved good social benefits, economic and environmental protection benefits.Text/Guangzhou Daily · Xinhuacheng Reporter: Quanjietu/Guangzhou Daily · Xinhuacheng Reporter: Quanjie Guangzhou Daily · Xinhuacheng Editor: Lin Jing

- END -