Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method with support pile serving as tower crane foundation pile
The invention provides a construction method with a supporting pile serving as a tower crane foundation pile. The construction method comprises the steps of preliminarily determining tower crane arrangement and model selection parameters, preliminarily calculating tower crane foundation pile model selection, conducting cast-in-situ bored pile construction, machining a tower crane foundation platform, installing the tower crane foundation platform, installing and monitoring a tower crane and the like. Compared with a conventional concrete foundation, the construction method combining the stiff concrete piles and the profile steel tower crane foundation platform is shorter in construction period and lighter in self weight, and the top load of the foundation pit is reduced.
本发明提供一种支护桩兼做塔吊基础桩施工方法，包括初步确定塔吊布置及选型参数、初步计算塔吊基础桩选型、钻孔灌注桩施工、塔吊基础平台加工、塔吊基础平台安装、塔吊安装及监测等步骤。本发明使用劲性混凝土桩及型钢塔吊基础平台相结合的施工方法，相比常规混凝土基础施工周期更短，自重更轻，减小基坑顶荷载。
Construction method with support pile serving as tower crane foundation pile
The invention provides a construction method with a supporting pile serving as a tower crane foundation pile. The construction method comprises the steps of preliminarily determining tower crane arrangement and model selection parameters, preliminarily calculating tower crane foundation pile model selection, conducting cast-in-situ bored pile construction, machining a tower crane foundation platform, installing the tower crane foundation platform, installing and monitoring a tower crane and the like. Compared with a conventional concrete foundation, the construction method combining the stiff concrete piles and the profile steel tower crane foundation platform is shorter in construction period and lighter in self weight, and the top load of the foundation pit is reduced.
本发明提供一种支护桩兼做塔吊基础桩施工方法，包括初步确定塔吊布置及选型参数、初步计算塔吊基础桩选型、钻孔灌注桩施工、塔吊基础平台加工、塔吊基础平台安装、塔吊安装及监测等步骤。本发明使用劲性混凝土桩及型钢塔吊基础平台相结合的施工方法，相比常规混凝土基础施工周期更短，自重更轻，减小基坑顶荷载。
Construction method with support pile serving as tower crane foundation pile
一种支护桩兼做塔吊基础桩施工方法
CHEN GANG (Autor:in) / XIONG RUIMING (Autor:in) / XIAO HAN (Autor:in) / QUAN YOUWEI (Autor:in) / ZHAO SHUWEI (Autor:in)
08.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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