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（1 吉林建筑大學土木工程學院， 長春 130118； 2 中國建筑東北設計研究院， 沈陽 110000）
［摘要］新型環(huán)氧樹脂混凝土采用特定配合比和工藝生產(chǎn)，其強度高、抗裂性好，還具有很強的耐磨性、耐水性、耐腐蝕性及防火、抗凍性等，作為一種新型建筑材料近年來得到重視和發(fā)展。通過軸拉試驗對新型環(huán)氧樹脂混凝土進行材料抗拉性能與軸拉構件受力性能的研究，確定了采用特定配合比和工藝生產(chǎn)的新型環(huán)氧樹脂混凝土軸心受拉構件的力學性能參數(shù)，完善了新型環(huán)氧樹脂混凝土作為結構構件的受拉破壞機理和設計理論基礎，為進一步研究和推廣應用提供了有力的支持。
［關鍵詞］新型環(huán)氧樹脂混凝土； 軸拉構件； 抗拉性能； 試驗研究
中圖分類號：TU377-3文獻標識碼：A文章編號：1002-848X(2020)20-0124-04
Experimental study on axial tension members of new epoxy resin concrete
QIAN Yongmei1, CHAO Sheng1, JIN Yujie1, ZHANG Guanqun2
(1 College of Civil Engineering, Jilin Jianzhu University, Changchun 130118， China； 2 China Northeast Architectural Design & Research Institute Co., Ltd., Shenyang 110000， China)
Abstract:The new epoxy resin concrete is produced by a specific mixing ratio and process，which has high strength and good crack resistance. It also has strong wear resistance, water resistance, corrosion resistance, fire resistance and frost resistance, etc. As a new type of building materials, attention has been paid and developed in recent years. Through the axial tensile test,the tensile properties of the new epoxy resin concrete and the mechanical properties of the axial tensile members were studied,and the mechanical performance parameters of the new epoxy resin concrete axial tension members produced by specific mixing ratio and process were determined, which improved the tensile failure mechanism and design theory basis of new epoxy resin concrete as a structural member, and provided strong support for further research and application.
Keywords:new epoxy resin concrete; axial tensile members; tensile properties; experimental study
*國家自然科學基金資助項目（51678274）。
作者簡介：錢永梅，博士，教授，Email：654675316@qq.com； 通信作者：金玉杰，碩士，教授， Email：jinyujie@jlju.edu.cn。
