Soft foundation bridge abutment structure

The utility model discloses a soft foundation bridge abutment structure. The structure comprises bridge piles, a light backfill material layer structure, a bridge abutment foundation and a foundation soil layer, the bridge pile and the bridge abutment foundation are arranged in the foundation soil l...

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Bibliographic Details
Main Authors YUAN WENXI, SUN HANGYANG, YAN SHI'EN, WANG XIN, PAN WEIPING, BAO CHUNYI, LI ZHIJIE, HUANG CHAOXUAN, CHEN YANPING
Format Patent
LanguageChinese
English
Published 20.06.2023
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The utility model discloses a soft foundation bridge abutment structure. The structure comprises bridge piles, a light backfill material layer structure, a bridge abutment foundation and a foundation soil layer, the bridge pile and the bridge abutment foundation are arranged in the foundation soil layer, the light backfill material layer structure is arranged on the top face of the bridge abutment foundation, and the light backfill material layer structure and the bridge abutment foundation are arranged on the side, close to the roadbed, of the bridge pile. The bridge pile comprises a pile head and a pile body, the light backfill material layer structure comprises a transition slab, a light material layer, a side baffle and a reinforced backfill soil layer, the light material layer is arranged on the top surface of the bridge abutment foundation, the side baffle is arranged on the side, close to the roadbed, of the pile body, and the transition slab is arranged on the top of the light material layer. The stru
Bibliography:Application Number: CN202320403514U