Insert type precast concrete pier cap pier structure with it and construction method thereof

摘要

The present invention relates to a fitting type precast coping, a lightweight pier structure applying the same, and a construction method thereof, in the fitting type precast coping so that it is manufactured in a factory and can be installed on a post without separate concrete pouring at the site, It characterized in that it comprises a concrete body composed of a lower fitting portion and a casing member integrally formed along the lower surface of the flange portion of the concrete body and the outer peripheral surface of the fitting portion do. As a result, separate on-site concrete pouring and reinforcement reinforcement processes are omitted in the construction process, which shortens the construction period and thus reduces the cost, and improves the stability of the structure by inserting the precast coping integrated with the casing member into the steel pipe support. And can secure safety in the construction process.