T/CCTAS 119-2024 Road Fiber Reinforced Composite Hollow Pipe Crossing Technical Specification
T/CCTAS 119-2024 Road Fiber Reinforced Composite Hollow Pipe Crossing Technical Specification
Basic Information
Scope
Scope: This document stipulates the basic requirements, materials, design, construction, and quality control for fiber-reinforced composite corrugated pipes used in highway culverts. This document is applicable to highway non-pressure, semi-pressure, full-pressure, or siphon culvert projects. Main technical content: Compared with corrugated steel pipes, fiber-reinforced composite corrugated pipes for highways have good corrosion resistance and sealing performance, and a long service life. However, there is a lack of relevant application standards, which easily leads to engineering quality problems. By formulating this standard, we can standardize the materials, design, construction, and quality control of fiber-reinforced composite corrugated pipes for highways. It is also a necessary supplement to standards such as the "Highway Culvert Design Code" and the "Highway Bridge and Culvert Construction Technical Code". It helps ensure the safety, applicability, and durability of highway culvert projects, facilitates construction, and is of great significance for improving the quality of highway culvert projects and promoting innovative development of the transportation industry.