钢纤维自应力砼的增强效应理论探讨

Translated title of the contribution: Theoretical study on the micro-mechanics enhancement mechanisms of steel fiber-reinforced self-stressing concrete

Jian-Guo Dai, Cheng kui Huang, Zhinan Shen

Research output: Journal article publicationJournal articleAcademic researchpeer-review

Abstract

钢纤维对自应力混凝土的增强效应优于普通混凝土,即包含钢纤维对普通混凝土的增强效应和钢纤维限制膨胀所形成的自应力增强效应两个方面。本文从钢纤维和自应力混凝土的微观相互作用出发,研究了钢纤维自应力混凝土的变形和普通自应力混凝土变形的关系,通过对钢纤维自应力混凝土的膨胀过程的离散化,建立了钢纤维自应力混凝土的自应力值表达式,从理论上探讨了自应力增强效应的影响因素。
Translated title of the contributionTheoretical study on the micro-mechanics enhancement mechanisms of steel fiber-reinforced self-stressing concrete
Original languageChinese (Simplified)
Pages (from-to)13
Number of pages4
Journal混凝土与水泥制品,
Volume2000
Issue numberZ1
Publication statusPublished - 2000
Externally publishedYes

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