Stepped double-row pile supporting structure

The utility model discloses a stepped double-row pile supporting structure. The structure comprises a slope bottom front-row pile, a slope bottom rear-row pile, a slope top front-row pile and a slopetop rear-row pile, slope bottom rear-row piles are arranged behind the slope bottom front-row piles i...

Full description

Saved in:
Bibliographic Details
Main Authors LI XIANWU, FAN XINGSHENG, LIU JIANFENG, DENG PING
Format Patent
LanguageChinese
English
Published 24.11.2020
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
Online AccessGet full text

Cover

More Information
Summary:The utility model discloses a stepped double-row pile supporting structure. The structure comprises a slope bottom front-row pile, a slope bottom rear-row pile, a slope top front-row pile and a slopetop rear-row pile, slope bottom rear-row piles are arranged behind the slope bottom front-row piles in parallel, top beams are arranged at the tops of the slope bottom front-row piles and the slope bottom rear-row piles, the top beams at the tops of the slope bottom front-row piles and the slope bottom rear-row piles are perpendicularly connected into a whole through connecting beams, and inter-pile plates are arranged on the sides, deviating from the slope, of the slope bottom front-row piles. And slope top rear-row piles are arranged behind the slope top front-row piles in parallel. Rotary excavating hole forming can be adopted, the slope bottom front-row piles, the slope bottom rear-row piles, the slope top front-row piles and the slope top rear-row piles are directly driven into pile holes, and construction is
Bibliography:Application Number: CN202020462772U