某顶升工程中静压钢管桩承载力的分析
nlysis on bearing capacity of still pressing steel pipe pile in an upgrade engineering
钢管混凝土桩反力顶升技术——简称PR技术（Pile Reaction Technology）作为一种新型的建筑纠偏顶升技术在纠偏顶升工程中具有极大的价值与意义。静压钢管桩在PR技术中起着重要的作用，其承载力一定程度上决定了PR技术的成功与否。本文以广西贺州市望高镇完成的一项建筑顶升工程为背景，通过实地测试与实验，利用matlab软件，绘制出静压钢管桩在荷载作用下随深度变化的承载力—深度曲线图。并对结果进行研究与分析。其研究成果可为静压钢管桩的应用提供有益参考。
s a new Technology ,Pile Reaction Technology is an important method in architecture rectification and upgrade engineering . Still pressing steel pipe pile plays an important role in PR Technology.Its bearing capacity is a key factor for the success of PR technology.This paper grounds on a real architecture upgrade engineering in WangGao town,HeZhou,GuangXi province. Through on site testing and experiments ,we use Matlab to draw the F—S graphs and study on it. The conclusion drawn can provide valuable preference for the application of still pressing steel pipe pile.
冯妍、姚瑶、周小玲
地基基础工程建筑基础科学建筑施工
静压钢管桩纠偏顶升PR技术承载力承载力—深度曲线图
still pressing steel pipe pilerectification and upgradePR technologybearing capacitybearing capacity—deepness graph
冯妍,姚瑶,周小玲.某顶升工程中静压钢管桩承载力的分析[EB/OL].(2009-04-20)[2025-08-11].http://www.paper.edu.cn/releasepaper/content/200904-609.点此复制
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