Hybrid effect of calcium carbonate whisker and carbon fiber on the mechanical properties and microstructure of oil well cement

被引：96

作者：

Li, Ming ^{[1
,2
]}

Yang, Yujia ^{[2
]}

Liu, Meng ^{[2
]}

Guo, Xiaoyang ^{[1
]}

Zhou, Song ^{[2
]}

机构：

[1] Southwest Petr Univ, State Key Lab Oil & Gas Reservoir Geol & Exploita, Chengdu 610500, Peoples R China

[2] Southwest Petr Univ, Sch Mat Sci & Engn, Chengdu 610500, Peoples R China

来源：

CONSTRUCTION AND BUILDING MATERIALS | 2015年 / 93卷

关键词：

Oil well cement; Carbon fiber; Calcium carbonate whisker; Mechanical properties; Microstructure; REINFORCED-CONCRETE; PHYSICAL-PROPERTIES; PERFORMANCE; COMPOSITES; BEHAVIOR; TEMPERATURE; HPFRCC;

D O I：

10.1016/j.conbuildmat.2015.05.056

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Individual carbon fibers, calcium carbonate (CaCO3) whiskers and their hybrid combination were used to reinforce the oil well cement, and the reinforced cement was analyzed by means of scanning electron microscopy (SEM) and mechanical testing. Compared with individual CaCO3 whiskers or carbon fibers, the hybrid combination of 10% CaCO3 whiskers and 0.3% carbon fibers can more effectively improve the strength and toughness. This is likely attributed to the carbon fibers pulling out from the cement matrix, better stress transfer in the presence of CaCO3 whiskers, finer dispersion of CaCO3 whiskers and good miscibility of CaCO3 whiskers with cement phases. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：995 / 1002

页数：8

共 24 条

[1] Hydration of oil well cement containing sugarcane biomass waste as a function of curing temperature and pressure [J].

Anjos, Marcos A. S. ;

Martinelli, Antonio E. ;

Melo, Dulce M. A. ;

Renovato, Tiago ;

Souza, Pablo D. P. ;

Freitas, Julio C. .

JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2013, 109 :291-297

[2] Failure criteria and triaxial behaviour of HPFRC containing high reactivity metakaolin and silica fume [J].

Babanajad, Saeed Karim ;

Farnam, Yaghoob ;

Shekarchi, Mohammad .

CONSTRUCTION AND BUILDING MATERIALS, 2012, 29 :215-229

[3] Damage in carbon fiber-reinforced concrete, monitored by electrical resistance measurement [J].

Bontea, DM ;

Chung, DDL ;

Lee, GC .

CEMENT AND CONCRETE RESEARCH, 2000, 30 (04) :651-659

[4] Mechanical response and shrinkage performance of cementitious composites with a new fiber hybridization [J].

Cao, Mingli ;

Zhang, Cong ;

Lv, Haifeng .

CONSTRUCTION AND BUILDING MATERIALS, 2014, 57 :45-52

[5] Microscopic reinforcement for cement based composite materials [J].

Cao, Mingli ;

Zhang, Cong ;

Wei, Jianqiang .

CONSTRUCTION AND BUILDING MATERIALS, 2013, 40 :14-25

[6] Improvement of the mechanical properties of jute fibre reinforced cement mortar: A statistical approach [J].

Chakraborty, Sumit ;

Kundu, Sarada Prasad ;

Roy, Aparna ;

Basak, Ratan Kumar ;

Adhikari, Basudam ;

Majumder, S. B. .

CONSTRUCTION AND BUILDING MATERIALS, 2013, 38 :776-784

[7] The effect of nanosilica on the physical properties of oil well cement [J].

Choolaei, Mohammadmehdi ;

Rashidi, Ali Morad ;

Ardjmand, Mehdi ;

Yadegari, Amir ;

Soltanian, Hamid .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2012, 538 :288-294

[8] High strength characteristics of cement mortar reinforced with hybrid fibres [J].

Dawood, Eethar Thanon ;

Ramli, Mahyuddin .

CONSTRUCTION AND BUILDING MATERIALS, 2011, 25 (05) :2240-2247

[9] Flexural strengthening of reinforcement concrete beams using high performance fiber reinforcement cement-based composite (HPFRCC) and carbon fiber reinforced polymers (CFRP) [J].

Ferrari, Vladimir Jose ;

de Hanai, Joao Bento ;

de Souza, Rafael Alves .

CONSTRUCTION AND BUILDING MATERIALS, 2013, 48 :485-498

[10] The abnormal phenomenon of class G oil well cement endangering the cementing security in the presence of retarder [J].

Guo Shenglai ;

Bu Yuhuan ;

Liu Huajie ;

Guo Xinyang .

CONSTRUCTION AND BUILDING MATERIALS, 2014, 54 :118-122

← 1 2 3 →