The main scope of the technical regulations for leakage control of ecological water conservancy underground projects includes: water conservancy project design errors or design errors, congenital design defects in the project, and engineering leakage problems; water conservancy project construction formwork support is unqualified or the connection is not strong enough, resulting in project Deformation, engineering leakage problems; water conservancy project construction raw materials and structural parts are unqualified, engineering leakage problems occur; water conservancy project structure changes, engineering leakage problems occur; water conservancy project construction process quality control is not strict, the construction process Improper management, and even inversion of construction procedures, etc., leading to engineering leakage and other problems in the project management methods and technical measures.
T/CPPC 1059-2023 history
2023T/CPPC 1059-2023 Technical specification for seepage control of ecological water conservancy underground engineering