Emergent Repair and Reinforcement of Longhai Railway Bridge on Daqing-Guangzhou Expressway

The Longhai Railway Bridge on Daqing-Guangzhou expressway is 767.774m long. It is a prefabricated prestressed concrete continuous beam bridge with 6 bridges and 34 spans. It was completed and opened...

Toll Plaza Extension of "100 Stations without Hindrance”

According to the requirements of the "100 Stations without Hindrance", our company undertakes the design task of 10 toll plaza extension projects, including Huaxian station of Daqing-Guangzhou expre...

Special Project of Guardrail Reconstruction of Xinzheng Management Office (2020)

The geographical location of Zhengzhou ring road section of Beijing-Hong Kong-Macao expressway is important. In order to implement the work requirements of the provincial Party committee and the pro...

Survey and Design Review / consultation for Expressway Repair of G65 (Yangshuo to Pingle), G65 (Guilin to Yangshuo) and S2201 (Lingchuan to Santang)

Based on the comprehensive investigation and analysis of the characteristics of the overhaul project, the project team deeply understands the positioning and requirements of the construction company...

Design consultation of Highway Repair Projects in Xinjiang Uygur Autonomous Region (2016-2019)

We have successively won the bid for the survey and design consulting project of big and medium size highway maintenance and repair in Xinjiang from 2016 to 2019, and completed the survey and design...

Reconstruction of Roads No.95 and 62.3 in the Kingdom of Cambodia (April 2017)