Bearing platform pile anchor structure suitable for rugged topography

• Main Authors: LIU ZHENG, LI LIANGHUI, HU SHENGGAO, SHU YOU, WANG SONG
• Format: Patent
• Language: Chinese; English
• Published: 13.12.2022
• Subjects: EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SOIL SHIFTING; UNDERGROUND OR UNDERWATER STRUCTURES

The invention relates to the technical field of pile cap pile-anchor structures, and discloses a pile cap pile-anchor structure suitable for rugged topography, which comprises pile holes arranged in a rock layer, anchor rods and a pile cap, the anchor rods are provided with anchoring sections and anchor rod connecting sections, the pile cap is arranged on the rock layer, pile cap steel bars are arranged in the pile cap, the pile cap steel bars extend upwards to the upper part of the pile cap, and the pile holes are connected with the anchor rods. A bearing platform connecting section connected with a pier column steel bar in a pier column on the bearing platform is formed; the anchoring section is inserted into the pile hole, grouting is conducted in the pile hole, the anchoring section and the rock layer are combined into a whole, then the anchor rod and the rock layer are anchored, meanwhile, the anchor rod connecting section is connected with the bearing platform reinforcing steel bar, the anchor rod and t