Test Analysis of Combined State of New and Old Concrete in Underwater Seepage Control Slab of Banqiao Reservoir
The anti-seepage panel of overflow dam of Banqiao Reservoir is poured with underwater non-dispersed concrete.In order to ensure that the quality of the combination of new and old concrete meets the design standards,the factors affecting the combination of new and old concrete are tested,and the observation instrument is buried in the joint surface of the new and old concrete,and the observation data are analyzed.
new and old concrete bonding surfaceinfluencing factorsinstrument embeddingdata analysis
国家科技期刊平台
NSTL
万方数据
