Pier structure and construction method

• Main Authors: WANG YING, LI HUI, ZHENG HUI, ZOU YONGWEI, ZHANG FUJIAN, XU SHENGQIAO, LEI XINYI, WANG RUODI, YIN CHUNYAN, WANG KAI, YANG XIWEN, PENG LANPING
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2022
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; OR VIADUCTS

The invention provides a bridge pier structure and a construction method, the bridge pier structure comprises a steel pipe concrete lattice type bridge pier, the steel pipe concrete lattice type bridge pier comprises at least four steel pipe concrete columns and steel pipes, and the steel pipe concrete columns are connected through the steel pipes to form the steel pipe concrete lattice type bridge pier; the circular hollow bridge pier is connected to the lower end of the steel pipe concrete lattice type bridge pier, the circular hollow bridge pier comprises at least four hollow concrete structure columns and cross beams, and the hollow concrete structure columns are connected through the cross beams to form the circular hollow bridge pier; and the bearing platforms are installed at the lower ends of the hollow concrete structural columns, and the adjacent bearing platforms are connected through straining beams. The structure durability problem of the pier located in water and the safety problem of mountainou