A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Collaborative conjoined pile foundation construction device and construction process
The invention discloses a collaborative conjoined pile foundation construction device. The collaborative conjoined pile foundation construction device is characterized in that a left underground operation table and a right underground operation table are arranged in a left pile foundation hole and a right pile foundation hole respectively and are in bilateral symmetry, an arc-shaped plate abuttingagainst the inner wall of the left pile foundation hole is integrally formed on the left side wall of the arc-shaped plate, and a bottom plate is installed in the middles of the interiors of the leftpile foundation hole and the right pile foundation hole through supporting columns; the left underground operation table comprises a back supporting plate, a pushing mechanism, a rotating mechanism,a fastening mechanism and a connecting unit; the connecting unit comprises galvanized steel barrel single bodies; and the galvanized steel barrel single bodies comprise the first left galvanized steelbarrel single body, the first right galvanized steel barrel single body and the galvanized steel barrel universal single body. According to the scheme, the building pile foundations are transverselyconnected through cooperative conjoined construction devices in the pile foundation holes to form the conjoined piles with cooperative acceptance, the bearing capacity of the pile foundations is greatly improved, particularly, the overall stability of the underground pile foundations is greatly improved, and building structure development under complex geological conditions is supported.
本发明公开了一种协同连体桩基施工装置，左桩基孔和右桩基孔内部分别设有左井下操作台和右井下操作台，左井下操作台和右井下操作台左右对称，弧形板的左侧壁一体成型有靠在左桩基孔内壁的弧形板，底板的通过支撑柱安装在左桩基孔和右桩基孔的内部中部，左井下操作台包括背撑板、推动机构、旋转机构、紧固机构，连接单元，连接单元包括镀锌钢桶单体，镀锌钢桶单体包括第一左镀锌钢桶单体、第一右镀锌钢桶单体和镀锌钢桶通用单体；本方案利用桩基孔内的协同连体施工装置将建筑桩基横向连接起来，形成协同受理的连体桩，大幅提升桩基的承载能力，尤其大幅度提升地下桩基整体稳定性，支撑复杂地质条件下的建筑结构发展。
Collaborative conjoined pile foundation construction device and construction process
The invention discloses a collaborative conjoined pile foundation construction device. The collaborative conjoined pile foundation construction device is characterized in that a left underground operation table and a right underground operation table are arranged in a left pile foundation hole and a right pile foundation hole respectively and are in bilateral symmetry, an arc-shaped plate abuttingagainst the inner wall of the left pile foundation hole is integrally formed on the left side wall of the arc-shaped plate, and a bottom plate is installed in the middles of the interiors of the leftpile foundation hole and the right pile foundation hole through supporting columns; the left underground operation table comprises a back supporting plate, a pushing mechanism, a rotating mechanism,a fastening mechanism and a connecting unit; the connecting unit comprises galvanized steel barrel single bodies; and the galvanized steel barrel single bodies comprise the first left galvanized steelbarrel single body, the first right galvanized steel barrel single body and the galvanized steel barrel universal single body. According to the scheme, the building pile foundations are transverselyconnected through cooperative conjoined construction devices in the pile foundation holes to form the conjoined piles with cooperative acceptance, the bearing capacity of the pile foundations is greatly improved, particularly, the overall stability of the underground pile foundations is greatly improved, and building structure development under complex geological conditions is supported.
本发明公开了一种协同连体桩基施工装置，左桩基孔和右桩基孔内部分别设有左井下操作台和右井下操作台，左井下操作台和右井下操作台左右对称，弧形板的左侧壁一体成型有靠在左桩基孔内壁的弧形板，底板的通过支撑柱安装在左桩基孔和右桩基孔的内部中部，左井下操作台包括背撑板、推动机构、旋转机构、紧固机构，连接单元，连接单元包括镀锌钢桶单体，镀锌钢桶单体包括第一左镀锌钢桶单体、第一右镀锌钢桶单体和镀锌钢桶通用单体；本方案利用桩基孔内的协同连体施工装置将建筑桩基横向连接起来，形成协同受理的连体桩，大幅提升桩基的承载能力，尤其大幅度提升地下桩基整体稳定性，支撑复杂地质条件下的建筑结构发展。
Collaborative conjoined pile foundation construction device and construction process
一种协同连体桩基施工装置及施工工艺
QIU LINFENG (author) / QIAN YE (author) / JI HAIDONG (author) / ZHOU CHEN (author) / XU ZHIYING (author)
2020-11-20
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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