On-site full-scale bridge pier bearing capacity test structure

• Main Authors: YAN XINGFEI, GAN LU, ZHANG TAO, LIU SIDE, WAN CHENGFU, DENG CHAOYOU
• Format: Patent
• Language: Chinese; English
• Published: 12.09.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model discloses an on-site full-scale pier bearing capacity test structure, which comprises a reaction wall, cast-in-situ full-scale piers and prefabricated full-scale piers, wherein the cast-in-situ full-scale piers are arranged on two sides; jack hanging frames are arranged on the side edges, facing the cast-in-place full-scale piers and the prefabricated full-scale piers, of the tops of the reaction walls. A plurality of jacks connected with the pressure sensor are suspended and fixed on the jack hanger through a plurality of thickened wide and flat safety ropes; the pressure sensor is used for measuring the horizontal force applied to the cast-in-place full-scale pier or the prefabricated full-scale pier by each jack. During construction, the prefabricated full-scale pier is manufactured firstly, the prefabricated full-scale pier is installed after the cast-in-place full-scale pier and the reaction wall are cast, and then the jack hanging frame and the jack are installed on the top of the reac