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Precast parts refer to building components, accessories, or parts that are manufactured in a factory through standardized and industrialized production according to architectural design requirements. …

6. 2. coil loop insert 1 The usability evaluation of concrete structural components should be rated according to the following regulations:.

The provisions of the “Reliability Appraisal Standard for Civil Buildings” (GB50292-2015) regarding the safety appraisal of concrete structural components should be evaluated based on four …

1. swift lift void former Concrete is an artificial material formed by mixing cement, sand, stones, and water in a certain proportion, pouring, compacting, curing, …

(l) The phenomenon is mainly manifested as local lack of slurry and roughness or many small pits on the surface of the concrete, but without …

(l) The phenomenon is mainly manifested as local lack of slurry and roughness or many small pits on the surface of the concrete, but without …

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In the health monitoring of building structures, the structural deformation of reinforced concrete components is an important evaluation indicator. Structural deformation not only affects the …

1. swift lift eye anchor Concrete is an artificial material formed by mixing cement, sand, stones, and water in a certain proportion, pouring, compacting, curing, …