Reinforcement and Renovation Project of China Railway West City Xintiandi, Chengdu

The Reinforcement and Renovation Project of China Railway West City Xintiandi, Chengdu is a benchmark project of our company in the field of commercial buildings. With the upgrading of commercial formats, the project needs to carry out load improvement and function renovation on the existing commercial complex. Our company adopts a comprehensive technical scheme such as carbon fiber cloth reinforcement and outsourcing section steel reinforcement to realize performance upgrade without dismantling the original structure.

During the construction, aiming at the characteristics of large span and high load of commercial buildings, our company adopted outsourcing section steel reinforcement technology for core stress beams and columns to greatly improve the bearing capacity; for floor slabs and shear wall parts, high-strength carbon fiber cloth was pasted to enhance the structural shear and seismic performance. The project adopted a modular construction plan, with regional and time-phased operations to minimize the impact on commercial operations. All materials passed the testing of national authoritative institutions, meeting environmental protection and safety standards. After the renovation was completed, the building could meet the load demand of new commercial formats, providing a solid structural guarantee for the sustainable development of China Railway West City Xintiandi.