Thailand Lopburi Railway Cantilever Form Traveller Case

Description

The Thai double-track railway lopburi-nakhon cantilever form traveller project is located in the northern line of Bangkok City, with a total length of 28.27 km, a design speed of 160 km/h, and a gauge of 1.0 meter narrow gauge railway, utilizing a cantilever casting construction method.

Thailand Lopburi Railway Cantilever Form Traveller

On October 28, 2022, the No. 1 continuous beam of the No. 1 contract for the Lopburi-Paklanpo section of the Thailand double-track railway contracted by the Fourth Hydropower Bureau has been successfully poured, and the 80-meter main span has been successfully closed, marking the completion of the main bridge.

Thailand Lopburi Railway Cantilever Form Traveller 1

The 80-meter main span of the continuous beam is the first continuous beam to achieve closure in this project. Prior to this, the design and production of the Balanced form traveller was one of the challenges before the construction of the continuous beam project. The project team promptly adjusted the problem strategy based on practical construction conditions. In-depth research was conducted in the Thai market. Several discussions regarding the scheme's adjustment content were held with the supervisor, ultimately breaking the traditional construction methods in Thailand and adopting the cantilever form traveler provided by Boyoun, substituting Japanese standard materials with higher performance national standard materials. After completion, it was verified and accepted on-site by a third party. This scheme not only saved millions of yuan for the project, shortened the project timeline by three months, but also gained valuable project experience by laying a solid foundation.

Thailand Lopburi Railway Cantilever Form Traveller 2

The lopburi-nakhon section of the double-track railway project is set to begin operations by the end of 2023. Completion of this project will not only improve the transportation of people along the winding path but also promote deeper economic growth in Thailand and advance the deep cooperation and collective advancement between China and Thailand, marking another exemplary project under the "One Belt One Road" corridor of the group.