LONG-TERM MECHANICAL PROPERTIES OF RECYCLED AGGREGATE CONCRETE

Li XuPing

doi:10.13204/j.gyjz20081020

Volume 38 Issue 10

Dec. 2014

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > INDUSTRIAL CONSTRUCTION > 2008 > 38(10): 80-84

Li XuPing. LONG-TERM MECHANICAL PROPERTIES OF RECYCLED AGGREGATE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(10): 80-84. doi: 10.13204/j.gyjz20081020

Citation:

Li XuPing. LONG-TERM MECHANICAL PROPERTIES OF RECYCLED AGGREGATE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(10): 80-84. doi: 10.13204/j.gyjz20081020

Li XuPing. LONG-TERM MECHANICAL PROPERTIES OF RECYCLED AGGREGATE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(10): 80-84. doi: 10.13204/j.gyjz20081020

Citation:

Li XuPing. LONG-TERM MECHANICAL PROPERTIES OF RECYCLED AGGREGATE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(10): 80-84. doi: 10.13204/j.gyjz20081020

PDF( 0 KB)

LONG-TERM MECHANICAL PROPERTIES OF RECYCLED AGGREGATE CONCRETE

doi: 10.13204/j.gyjz20081020

Li XuPing

1.
Department of Building Engineering,Lishui University Lishui 323000

Received Date: 2008-06-15
Publish Date: 2008-10-20

Abstract

Abstract

The long-term mechanical properties of recycled aggregate concrete(RAC) are of great importance for insuring the construction quality and safety of buildings made with this material.For this reason,the development of mechanical properties of RAC of different strength grades over time was extensively investigated,mainly including the compressive strength,the tensile splitting strength,the flexural strength and the modulus of elasticity.The changing law of the long-term mechanical properties of RAC was analyzed and the adaptability of the predict method for the long-term mechanical properties of conventional concrete to RAC was evaluated.The test results indicated that the developments of the mechanical properties of RAC over time are different from that of conventional concrete.Higher strength and modulus of elasticity gain were observed for RAC.The predict methods for the long-term mechanical properties of conventional concrete are not suitable for RAC.Based on the test results in this paper,alternative predicting methods for the long-term mechanical properties of were proposed.
- recycled aggregate concrete,
- mechanical properties,
- long-term,
- variation law

FullText(HTML)

References(9)

References

[2] 肖建庄,李佳彬,兰阳.再生混凝土技术最新研究进展与评述.混凝土,2003(6):17-20

Hanaen,T C.Rocycling of demolished concrete and masonry.London:E FN Spon,1992

[3] 邓寿昌,张学兵,罗迎社.废弃混凝土再生利用的现状分析与研究展望.混凝土,2006(11):20-24

[4] 肖益民,唐凛,鲍传富,等.合宁高速公路水泥混凝土路面再生利用的研究//第四界国际道路和机场路面技术大会论文集.北京:人民交通出版社,2002

[5] 肖建庄,王军龙,孙振平,等.再生粗集料在水泥混凝土路面中的应用研究.公路交通科技,2005,22(9):52-55

[6] 李欣,尹健,再生骨料混凝土在路面修补中的应用.中外公路,2006,26(6):192-195

[7] 施钟毅,李阳.再生混凝土的试验研究与工程应用.粉煤灰,2004(4):3-4

[8] 朱剑锋.新型再生混凝土条板应用实例.中国建材,2006(2):83-84

[9] CEB-FIP.Model code for Concrete Structures:CEB-FIP International Recommendations.Paris:[s.n.],1990

Relative Articles

[1]	ZHOU Jinzhi, FU Tiantian, SHUANG Ziyang, ZHOU Chenxu, ZHOU Yadong. Experimental Research on Mechanical Properties of Recycled Concrete Immersed in Chloride Solution[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(6): 187-193. doi: 10.13204/j.gyjzG20101007
[2]	YOU Guangdi, LI Feng, ZHANG Qijun, WANG Qinghe, HAN Tao. Long-Term Performance of Two-Span Continuous Steel-Recycled Concrete Composite Beams[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(5): 124-131. doi: 10.13204/j.gyjzG22070208
[3]	MA Tengfei, CHEN Zhihua, DU Yansheng. Axial Compression Behaviour of L-Shaped Column Composed of Recycled Aggregate Concrete-Filled Square Steel Tubes[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(5): 1-6. doi: 10.13204/j.gyjzG22031905
[4]	XU Jinxiao, XIAO Jianzhuang, LUO Surong, ZHANG Qingtian. Research Progress and Prospect of Fiber-Recycled Concrete[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(2): 10-17,31. doi: 10.13204/j.gyjzG20112711
[5]	WANG Chenxia, ZHANG Duo, CAO Fubo, WU Yaxuan, YE Chang, LI Lan. Research on Mechanical Properties and Damage of Recycled Concrete After Being Subjected to Freeze-Thaw Cycles[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(5): 199-207. doi: 10.13204/j.gyjzG20091704
[6]	LIU Yejin, ZHOU Changshun. Study on Mechanical Properties and Microstructure of Recycled Aggregate Concrete Containing Steel Slag Powder and Metakaolin[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(2): 133-138,157. doi: 10.13204/j.gyjzG21062503
[7]	BAI Yajia, LIU Huaxin, LI Qingwen, WANG Xuezhi, PENG Changling. SHEAR BEHAVIOR OF RECYCLED CONCRETE BEAMS WITH BASALT FIBER REINFORCEMENT WITHOUT WEB REINFORCEMENT[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(4): 156-161,137. doi: 10.13204/j.gyjz202004027
[8]	Chen Zongping, Zhan Donghui, Xu Jinjun. RESEARCH ON MECHANICAL PROPERTIES OF RECYCLED CONCRETE USING DIFFERENT RECYCLED COARSE AGGREGATE REPLACEMENT[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(1): 130-135. doi: 10.13204/j.gyjz201501026
[9]	Zhang Yi, Zhao Shenghua, Chen Xing. EXPERIMENTAL RESEARCH ON THE FLEXURAL BEHAVIOR OF RECYCLED CONCRETE T-SHAPED CROSS-SECTION SUPERPOSED BEAMS[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(05): 52-55.
[10]	Chen Zongping, Zhou Wenxiang, Xue Jianyang, Li Ling. TEST OF RECYCLED AGGREGATE CONCRETE FILLED SQUARE STEEL TUBE COLUMN SUBJECTED TO ECCENTRIC COMPRESSION AFTER HIGH TEMPERATURE[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(11): 25-31. doi: 10.13204/j.gyjz2001411005
[11]	Chen Zongping, Chen Junrui, Xue Jianyang, Chen Yuliang. EXPERIMENTAL STUDY OF MECHANICAL BEHAVIOR OF STEEL AND RECYCLED AGGREGATE CONCRETE AFTER HIGH TEMPERATURE[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(11): 1-4. doi: 10.13204/j.gyjz2001411001
[12]	Du Yuanfang, Wang Sheliang, Zhao Qin, Fan Yujiang. SHAKING TABLE TEST OF ENHANCED RECYCLED AGGREGATE CONCRETE FRAME STRUCTURE[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(11): 30-33,44. doi: 10.13204/j.gyjz201311007
[13]	Chen Zongping, Xu Jinjun, Huang Kaiwang, Su Yisheng. TEST STUDY ON BOND PROPERTIES BETWEEN HIGH STRENGTH STEEL BAR AND RECYCLED AGGREGATE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(11): 16-20. doi: 10.13204/j.gyjz201311004
[14]	Hu Bo, Liu Bingkang, Wang Chenggang, Yu Chao. EXPERIMENTAL STUDY ON SEISMIC PERFORMANCES OF A TWO-STOREY REINFORCED RECYCLED AGGREGATES CONCRETE FRAME UNDER LOW-CYCLE REPEATED LOAD[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(9): 53-58. doi: 10.13204/j.gyjz201309010
[15]	Chen Zongping, Chen Yuliang, Qin Wenyue, Xue Jianyang, Qi Cheng. TEST OF FLEXURAL BEHAVIOR AND ULTIMATE CAPACITY CALCULATION OF STEEL REINFORCED RECYCLED AGGREGATE CONCRETE BEAMS[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(9): 11-16,29. doi: 10.13204/j.gyjz201309002
[16]	Chen Zongping, Yang Yibin, Zheng Shufang, Su Yisheng. EXPERIMENTAL RESEARCH ON MECHANICAL PROPERTY OF REINFORCED RECYCLED AGGREGATE COARSE CONCRETE FLOOR-SLAB[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(5): 52-56,127. doi: 10.13204/j.gyjz201305012
[17]	Xue Jianyang, Luo Zheng, Yuan Chengfang, Yue Weitong. EXPERIMENTAL INVESTIGATION FOR MECHANICAL PERFORMANCE AND DURABILITY OF RECYCLED AGGREGATE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(10): 91-96. doi: 10.13204/j.gyjz201310020
[18]	Wang Xiaohan, Liu Bingkang, Lu Guo1 Chen Lihua, . EXPERIMENTAL STUDY ON SEISMIC BEHAVIOR OF RECYCLED CONCRETE MEMBERS SUBJECT TO REVERSED MOMENT,SHEAR AND TORSION[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(4): 21-24,117. doi: 10.13204/j.gyjz201204005
[19]	Zhang Leishun, Zhang Xiaolei, Yan Guoxin. EXPERIMENTAL RESEARCH ON THE SHEARING CAPACITY OF RECYCLED CONCRETE BEAMS WITHOUT STIRRUPS[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(9): 57-61. doi: 10.13204/j.gyjz200709012
[20]	Yang You-fu. THEORETICAL RESEARCH ON LOAD-DEFORMATION RELATIONS OF RECYCLED AGGREGATE CONCRETE-FILLED STEEL TUBULARMEMBERS[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(12): 1-6,124. doi: 10.13204/j.gyjz200712001