EXPERIMENTAL STUDY ON RAISING STRENGTH AND TOUGHNESS OF CONCRETE BY MODIFIED COARSE POLYPROPYLENE-STEEL FIBERS

Bi Yuanzhi; Hua Yuan; Zhang Dalin; Cai Donghong; Wang Congshu; Xia Bipei; Yang Yaowen

doi:10.13204/j.gyjz200811021

Volume 38 Issue 11

Dec. 2014

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > INDUSTRIAL CONSTRUCTION > 2008 > 38(11): 85-88,114

Bi Yuanzhi, Hua Yuan, Zhang Dalin, Cai Donghong, Wang Congshu, Xia Bipei, Yang Yaowen. EXPERIMENTAL STUDY ON RAISING STRENGTH AND TOUGHNESS OF CONCRETE BY MODIFIED COARSE POLYPROPYLENE-STEEL FIBERS[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(11): 85-88,114. doi: 10.13204/j.gyjz200811021

Citation:

Bi Yuanzhi, Hua Yuan, Zhang Dalin, Cai Donghong, Wang Congshu, Xia Bipei, Yang Yaowen. EXPERIMENTAL STUDY ON RAISING STRENGTH AND TOUGHNESS OF CONCRETE BY MODIFIED COARSE POLYPROPYLENE-STEEL FIBERS[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(11): 85-88,114. doi: 10.13204/j.gyjz200811021

Citation:

Bi Yuanzhi, Hua Yuan, Zhang Dalin, Cai Donghong, Wang Congshu, Xia Bipei, Yang Yaowen. EXPERIMENTAL STUDY ON RAISING STRENGTH AND TOUGHNESS OF CONCRETE BY MODIFIED COARSE POLYPROPYLENE-STEEL FIBERS[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(11): 85-88,114. doi: 10.13204/j.gyjz200811021

PDF( 0 KB)

EXPERIMENTAL STUDY ON RAISING STRENGTH AND TOUGHNESS OF CONCRETE BY MODIFIED COARSE POLYPROPYLENE-STEEL FIBERS

doi: 10.13204/j.gyjz200811021

1.
1. School of Environment and Civil Engineering,Jiangnan University Wuxi 214122;
2.
2. Wanbei Coal and Electricaty Group Suzhou 234000

Received Date: 2008-02-08
Publish Date: 2008-11-20

Abstract

Abstract

The effect of the modified coarse polypropylene fiber-steel fiber on concrete behavior was obtained.The steel fiber with a higher elastic modulus can enhance compressive strength,anti-initial cracking stress and bending strength of concrete;whereas the modified coarse polypro pylene fiber with a lower elastic modulus can improve tough ness and antistrain capacity of concrete.All the behaviors of concrete may be enhance by regulating the mix of the two fibers in concrete,which can make concrete have different behaviors,including anticrack,better bending toughness and fatigue resistance etc.
- hybrid fibers,
- mechanism,
- concrete,
- behavior,
- compressive strength

FullText(HTML)

References(8)

References

Sukon P.Tensile Behavior of Hybrid Fiber-Reinforced Concrete.Advances in Cement Research,2004(3):115-122

[2] Babal B.Numbergerova T.Hybrid Fiber-Reinforced Concrete Under Repeated Loading.Nuclear Engineering Design,1995(156):195-200

[3] 谢志红,郭永昌.混杂纤维混凝土梁抗弯试验研究.广东建材,2006(5):6-7

[4] JG/T 3064-1999 钢纤维混凝土.

[5] 华渊,连俊英,邓勇.混杂纤维混凝土的强度研究.石家庄铁道学院学报,1995,10(4):24-28

[6] 毕远志,孔一凡,华渊,等.改性聚丙烯(粗)对混凝土增强增韧性能影响的试验研究.建筑节能,2007,35(12):36-40

[7] 许碧莞,施惠生.混杂纤维在混凝土中的应用.房材与应用,2005(6):50-54

[8] 文周礼,朱江.混杂纤维增强混凝土的研究与应用现状.广东建材,2006(10):12-14

Relative Articles

[1]	ZHANG Hong, BAI Guanglin, DAI Ya, WANG Bo, ZHAO Jiahao, SHU Qianjin. Experimental Research on Unconfined Compressive Properties of Marine Clay Stabilized Reinforced by Polypropylene Fibers and Cement[J]. INDUSTRIAL CONSTRUCTION, 2025, 55(2): 223-232. doi: 10.3724/j.gyjzG24072602
[2]	LUO Bin, WANG Huan, BAI Lianwei, REN Zhaoqing, WANG Shanshan. Experimental Study and Numerical Analysis of Hybrid Fiber Reinforced Self-Compacting Concrete Segments at High Temperatures[J]. INDUSTRIAL CONSTRUCTION, 2024, 54(5): 226-237. doi: 10.3724/j.gyjzG23071115
[3]	WANG Xin, HUANG Leiqun, QIN Weiheng, LIAO Haoyu, CHEN Zongping. Experimental Study on Mechanical Properties of Hybrid Fiber-Reinforced Manufactured Sand Concrete[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(7): 199-208. doi: 10.13204/j.gyjzG22052305
[4]	XIAO Liangli, JI Qinmin, DU Zhuang. Study on Properties of GFRP-Reinforced Concrete Stubs with Hybrid Fibers Under Axial Compression[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(2): 37-41,125. doi: 10.13204/j.gyjzG20120206
[5]	WANG Xiaoxiao, LIU Chang, ZHANG Ju, LIU Shuguang, YAN Zhangwang, LI Heng. EFFECT OF FREEZING LAWS FOR CONCRETE PORES ON COMPRESSIVE STRENGTH IN PERMAFROST REGIONS[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(9): 197-201. doi: 10.13204/j.gyjzG20072117
[6]	MA Yingchang, LIU Haifeng, ZHANG Minghu. EFFECTS OF DESERT SAND REPLACEMENT RATE AND FLY ASH CONTENT ON THE COMPRESSIVE STRENGTH OF CONCRETE UNDER LOW TEMPERATURE[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(5): 81-87,80. doi: 10.13204/j.gyjz202005014
[7]	YE Qingyang, XUE Congcong, YU Min, WU Mingyang. MIX PROPORTION DESIGN AND COMPRESSIVE STRENGTH TEST OF ULTRA-HIGH PERFORMANCE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(3): 124-130,141. doi: 10.13204/j.gyjz202003021
[8]	Deng Mingke, Qin Meng, Liang Xingwen. EXPERIMENTAL STUDY OF COMPRESSIVE BEHAVIOR OF ENGINEERED CEMENTITIOUS COMPOSITES[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(4): 120-126. doi: 10.13204/j.gyjz201504023
[9]	Deng Mingke, Sun Hongzhe, Liang Xingwen, Jing Wubin. EXPERIMENTAL STUDY ON COMPRESSIVE BEHAVIOR AND FLEXURAL BEHAVIOR OF DUCTILE FIBER REINFORCED CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(10): 107-112. doi: 10.13204/j.gyjz201410022
[10]	Du Yuanfang, Wang Sheliang, Yu Binshan, Zhang Bo. EXPERIMENTAL STUDY ON HYBRID RENEWABLE FIBER EFFECT ON STRENGTH OF RECYCLED AGGREGATE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(11): 12-15. doi: 10.13204/j.gyjz201311003
[11]	Yang Jianhui, Li Yanfei, Ding Peng, Zhao Hongbing. EXPERIMENTAL STUDY ON MECHANICAL PROPERTIES OF HYBRID FIBERS REINFORCED SHOTCRETE[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(8): 101-105. doi: 10.13204/j.gyjz201308022
[12]	Han Zhibo, Ding Yining. EXPERIMENTAL STUDY ON CRACK MONITORING OF HYBRID FIBERS HIGH PERFORMANCE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(11): 102-105. doi: 10.13204/j.gyjz201211022
[13]	Yang Shuhui, Gao Danying, Zhao Jun. EXPERIMENTAL STUDY ON COMPRESSIVE STRENGTH OF THE FIBER REINFORCED CONCRETE WITH SLAG POWDER AFTER THE ACTION OF HIGH TEMPERATURE[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(1): 101-104,119. doi: 10.13204/j.gyjz201101024
[14]	Dong Xiangjun, LüChaokun. EXPERIMENTAL STUDIES ON COMPRESSIVE STRENGTH OF HPC SUBJECT TO HIGH-TEMPERATURE BASED ON MICROSTRUCTURE ANALYSIS[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(9): 90-93. doi: 10.13204/j.gyjz201109020
[15]	Huang Yubin, Qian Jueshi. STUDY ON THE INFLUENCE OF HIGH STRENGTH CONCRETE BRITTLENESS ON COMPRESSIVE STRENGTH[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(10): 95-97,139. doi: 10.13204/j.gyjz201010021
[16]	Yang Zhaopeng, Bi Qiaowei, Wang Hui. MECHANICAL PROPERTIES OF STEEL FIBER AND POLYPROPYLENE FIBER REINFORCED REACTIVE POWDER CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(9): 77-79. doi: 10.13204/j.gyjz201009020
[17]	You Zhiguo, Qin Shuang, Ding Yining. EXPERIMENTAL STUDY ON FLEXURAL BEHAVIOR OF HYBRID FIBER REINFORCED SELF-COMPACTING CONCRETE BEAMS[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(5): 87-91. doi: 10.13204/j.gyjz201005018
[18]	Lǘ Weijun, Lǘ Weirong. STUDY OF COMPRESSIVE STRENGTH OF GROUTED CONCRETE MASONRY[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(4): 106-109. doi: 10.13204/j.gyjz200904024
[19]	Zhang Peng, Huang Chengkui, Li Qingfu. EXPERIMENTAL RESEARCH ON COMPRESSIVE STRENGTH OF PLASTIC CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(1): 73-76,102. doi: 10.13204/j.gyjz200701019
[20]	Huang Manhua, Xie Huicai, Liu Jinwei, Jian Huali. MECHANICAL PERFORMANCE AND SMART PROPERTY OF MIXED FIBRE REINFORCED MORTAR[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(4): 76-78. doi: 10.13204/j.gyjz200504022