钢管活性粉末混凝土的发展与研究方向
evelopment and Prospect of the Research on Reactive Powder Concrete-filled Steel Tube
归纳了钢管活性粉末混凝土主要特点和性能；总结得出，钢管活性粉末混凝土的研究主要集中在轴压短柱、中长柱、偏压柱、界面粘结强度和本构模型研究上；对国内外的工程实例进行归纳，总结钢管活性粉末混凝土的工程成果；在研究现状和工程实例的基础上分析目前研究中亟待解决的问题主要体现在两个方面：计算方法和设计规范； 阐述钢管活性粉末混凝土的应用前景和研究方向。
his paper expounds the main characteristic and properity of reactive powder concrete(RPC)-filled steel tube.It summarizes the major research on RPC-filled steel tube,including axially compressed short columns,slender columns,partially compressed columns,bond strength at interface of RPC-filled steel tube columns and constructive relation of RPC-filled steel tube.It states the globe engineering examples and project achievements with RPC-filled steel tube.This paper puts forward two key problems in the research of RPC-filled steel tube including calculating method and design criterion.The future applyment and research on RPC-filled steel tube are forecasted.
李占辉、闫志刚
材料科学工程基础科学
钢管活性粉末混凝土性能特点研究现状本构关系应用前景研究方向
RPC-filled steel tubeProperityResearch Conditiononstructive Relationpplyment ProspectFuture Research
李占辉,闫志刚.钢管活性粉末混凝土的发展与研究方向[EB/OL].(2012-02-16)[2025-08-16].http://www.paper.edu.cn/releasepaper/content/201202-586.点此复制
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