Experimental study on the interfacial bond between short cut basalt fiber bundles and cement matrix

被引：28

作者：

Cui, Sheng'ai ^{[1
]}

Xu, Xuefeng ^{[1
]}

Yan, Xianjiao ^{[1
]}

Chen, Zhao ^{[1
]}

Hu, ChengYan ^{[2
]}

Liu, ZuoLei ^{[2
]}

机构：

[1] Southwest Jiaotong Univ, Sch Civil Engn, Inst Civil Engn Mat, Chengdu 610031, Peoples R China

[2] Sichuan Aerosp Tuoxin Basalt Ind Co LTD, Dazhou 610100, Peoples R China

来源：

CONSTRUCTION AND BUILDING MATERIALS | 2020年 / 256卷

基金：

中国国家自然科学基金;

关键词：

Basalt fiber; Fiber sizing agent; Pull-out test; SEM; Bonding strength; Pull-out failure; Rupture failure; PULL-OUT; MECHANICAL-PROPERTIES; SURFACE-TREATMENT; CONCRETE; PERFORMANCE; STRENGTH;

D O I：

10.1016/j.conbuildmat.2020.119353

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Bonding performance of basalt fiber reinforced cementitious composites (BFRCC) was studied through analyses on pull-out tests and scanning electron microscope (SEM) results. It is concluded that: (1) The rupture failure occurred for dispersed and flexible-type fibers, the pull-out failure controlled cluster-type fibers, and failure modes of alkali-resistant fibers are related to their embedded lengths (l(e)). (2) As l(e) increases, peak pull-out load (N-pmax) increases and then becomes unchanged. Appropriate le is within 15-18 mm. (3) As specimen ages, N-pmax first increases and starts to decrease at 7-day. (4) Comparisons of bonding strength among different fiber types: dispersed > flexible > alkali-resistant > cl uster. (5) SEM analyses are consistent with the macro bonding performance of BFRCC. (C) 2020 Elsevier Ltd. All rights reserved.

引用

页数：13

共 50 条

[41] Experimental study on the Anti-cracking Property of Basalt Fiber for Cement-based Materials [J].

He, Jun Yong ;

Huang, Xiao Qing ;

Tian, Cheng Yu .

MECHATRONICS AND MATERIALS PROCESSING I, PTS 1-3, 2011, 328-330 :1351-+

[42] Investigation of the fracture characteristics of the interfacial bond between bone and cement: experimental and finite element approaches [J].

Chiang, Fu-Tsai ;

Hung, Jui-Pin .

JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2010, 24 (06) :1235-1244

[43] Experimental Study on the Bond Performance between Glass-Fiber-Reinforced Polymer (GFRP) Bars and Concrete [J].

Wang, Bo ;

Liu, Gejia ;

Miao, He .

BUILDINGS, 2023, 13 (09)

[44] Experimental Study on the Frost Resistance of Basalt Fiber Reinforced Concrete [J].

Guo, Yihong ;

Gao, Jianlin ;

Lv, Jianfu .

MATERIALS, 2024, 17 (18)

[45] Experimental study on basic properties of basalt fiber reinforced concrete [J].

Yu, L. ;

Li, X. J. ;

Bao, L. S. ;

Zhang, Z. X. ;

Zhou, Z. B. .

GREEN AND INTELLIGENT TECHNOLOGIES FOR SUSTAINABLE AND SMART ASPHALT PAVEMENTS, IFRAE 2021, 2022, :548-553

[46] Interfacial Behaviors of Basalt Fiber-Reinforced Polymeric Composites: A Short Review [J].

Kim, Seong-Hwang ;

Lee, Jong-Hoon ;

Kim, Jong-Woo ;

Lee, Seul-Yi ;

Park, Soo-Jin .

ADVANCED FIBER MATERIALS, 2022, 4 (06) :1414-1433

[47] Improved interfacial strength of SiO2 coated carbon fiber in cement matrix [J].

Lu, Mengyuan ;

Xiao, Huigang ;

Liu, Min ;

Li, Xiaojiao ;

Li, Hui ;

Sun, Li .

CEMENT & CONCRETE COMPOSITES, 2018, 91 :21-28

[48] Experimental investigation of the bond strength between GFRP and steel bars and soil-cement [J].

Bayesteh, Hamed ;

Safraei, Ehsan ;

Sharifi, Mahdi .

STRUCTURES, 2024, 65

[49] Enhancement of interfacial properties of basalt fiber reinforced nylon 6 matrix composites with silane coupling agents [J].

Deak, T. ;

Czigany, T. ;

Tamas, P. ;

Nemeth, Cs .

EXPRESS POLYMER LETTERS, 2010, 4 (10) :590-598

[50] Experimental and numerical analysis of short sisal fiber-cement composites produced with recycled matrix [J].

Lopes Lima, Paulo Roberto ;

Barros, Joaquim A. O. ;

Santos, Daniele Justo ;

Fontes, Cintia Maria ;

Lima, Jose Mario F. ;

Toledo Filho, Romildo .

EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING, 2019, 23 (01) :70-84

← 1 2 3 4 5 →