|本期目录/Table of Contents|

[1]余红发,孙伟,麻海燕,等.基于损伤演化方程的混凝土寿命预测方法[J].建筑科学与工程学报,2012,29(01):1-7.
 YU Hong-fa,SUN Wei,MA Hai-yan,et al.Predicting Method of Concrete Service Life Based on Damage Development Equation[J].Journal of Architecture and Civil Engineering,2012,29(01):1-7.
点击复制

基于损伤演化方程的混凝土寿命预测方法(PDF)
分享到:

《建筑科学与工程学报》[ISSN:1673-2049/CN:61-1442/TU]

卷:
29卷
期数:
2012年01期
页码:
1-7
栏目:
出版日期:
2012-03-30

文章信息/Info

Title:
Predicting Method of Concrete Service Life Based on Damage Development Equation
作者:
余红发1孙伟2麻海燕1张云升2缪昌文3金祖权4刘建忠3
1. 南京航空航天大学 土木工程系,江苏 南京 210016; 2. 东南大学 材料科学与工程学院,江苏 南京 210096; 3. 江苏省建筑科学研究院有限公司,江苏 南京 210008; 4. 青岛理工大学 土木工程学院,山东 青岛 266033
Author(s):
YU Hong-fa1 SUN Wei2 MA Hai-yan1 ZHANG Yun-sheng2 MIAO Chang-wen3 JIN Zu-quan4 LIU Jian-zhong3
1. Department of Civil Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, Jiangsu, China; 2. School of Materials Science and Engineering, Southeast University, Nanjing 210096, Jiangsu, China; 3. Jiangsu Research Institute o
关键词:
高强混凝土 高性能混凝土 冻融 腐蚀 使用寿命 预测
Keywords:
high strength concrete high performance concrete freeing-thawing attack service life prediction
分类号:
TU528
DOI:
-
文献标志码:
A
摘要:
基于混凝土的冻融或腐蚀损伤演化方程,提出了一套预测混凝土结构使用寿命的基本方法与理论体系; 用单一冻融因素作用下的大量试验数据验证了混凝土的损伤演化方程; 通过专门设计的盐湖卤水腐蚀单一因素和(干湿循环+盐湖卤水腐蚀)双重因素、3.5%质量浓度的NaCl盐冻试验,研究了青海盐湖钾肥和北京城市立交桥主体结构混凝土的使用寿命预测问题。结果表明:青海盐湖钾肥工程不宜采用普通混凝土和高强混凝土; C60引气高性能混凝土在盐冻作用下满足北京城市立交桥50年的使用要求。
Abstract:
Based on the damage development equation of concrete subjected to freezing-thawing cycles or chemical attacks, a systematic theory and the basic operation for the prediction on service life of concrete structure were presented. Validity of the damage development equation of concrete was established by the vast data obtained through single factor. Service life prediction of some national key projections, such as the potassic manure plant in salt lake of Qinghai and Beijing Cloverleaf Bridge, were studied by specially designed durability experiments, which included single factor(salt lake bittern attack), double factor(wet-dry cycles compound with salt lake bittern attack), 3.5% mass concentration NaCl solution salt-frost experiments. Results show that either ordinary Portland cement concrete or high strength concrete is not applicable to the potassic manure plant in salt lake of Qinghai. Service life of Beijing Cloverleaf Bridge can also meet the requirements of 50 years since C60 air-entrained high performance concrete subjected to salt-frost action are adopted.

参考文献/References:

[1] 余红发,孙 伟,张云升,等.在冻融或腐蚀条件下混凝土使用寿命预测方法Ⅰ——损伤演化方程与损伤失效模式[J].硅酸盐学报,2008,36(增1):128-135. YU Hong-fa,SUN Wei,ZHANG Yun-sheng,et al.Service Life Prediction Method of Concrete Subjected to Freezing-thawing Cycles and/or Chemical Attack Ⅰ—Damage Development Equation and Degradation Mode[J].Journal of the Chinese Ceramic Society,2008,36(S1):128-135.
[2]余红发,孙 伟,麻海燕,等.冻融和腐蚀因素作用下混凝土的损伤劣化参数分析[J].建筑科学与工程学报,2011,28(4):1-8. YU Hong-fa,SUN Wei,MA Hai-yan,et al.Analysis of Damage Degradation Parameters of Concrete Subjected to Freezing-thawing Cycles and Chemical Attack[J].Journal of Architecture and Civil Engineering,2011,28(4):1-8.
[3]VESIKARI E.Service Life Design of Concrete Structure with Regard to Frost Resistance of Concrete,Publication[R].Oslo:Nordic Concrete Federation,1986:215-228.
[4]李金玉,彭小平,邓正刚,等.混凝土抗冻性的定量化设计[J].混凝土,2000(9):61-65. LI Jin-yu,PENG Xiao-ping,DENG Zheng-gang,et al.Quantitative Design on the Frost-resistance of Concrete[J].Concrete,2000(9):61-65.
[5]林宝玉,蔡跃波,单国良.保证和提高我国港工混凝土耐久性措施的研究与实践[C]//阎培渝,姚 燕.水泥基复合材料科学与技术.北京:中国建材工业出版社,1999:16-23. LIN Bao-yu,CAI Yue-bo,SHAN Guo-liang.Insurance and Improvement Measures on Durability of Harbor Structures:Research and Practice[C]//YAN Pei-yu,YAO Yan.Science and Technology of Cement-based Composite Materials.Beijing:China Building Materials Press,1999:16-23.
[6]余红发,孙 伟,金祖权,等.土木工程结构混凝土寿命预测的损伤演化方程[J].东南大学学报:自然科学版,2006,36(增2):216-220. YU Hong-fa,SUN Wei,JIN Zu-quan,et al.Damage Evolution Equation for Service Life Prediction of Concrete Structures in Key Civil Engineering[J].Journal of Southeast University:Natural Science Edition,2006,36(S2):216-220.
[7]余红发,孙 伟,刘连新,等.在盐湖卤水环境中混凝土应力腐蚀行为[J].哈尔滨工业大学学报,2007,39(12):1965-1968. YU Hong-fa,SUN Wei,LIU Lian-xin,et al.Stress Corrosion of Concretes Exposed to Salt Lake Bittern[J].Journal of Harbin Institute of Technology,2007,39(12):1965-1968.
[8]余红发.盐湖地区高性能混凝土的耐久性、机理与使用寿命预测方法[D].南京:东南大学,2004. YU Hong-fa.Study on High Performance Concrete in Salt Lake:Durability,Mechanism and Service Life Prediction[D].Nanjing:Southeast University,2004.
[9]慕 儒.冻融循环与外部弯曲应力、盐溶液复合作用下混凝土的耐久性与寿命预测[D].南京:东南大学,2000. MU Ru.Durability and Service Life Prediction of Concrete Subjected to the Combined Action of Freezing-thawing,Sustained External Flexural Stress and Salt Solution[D].Nanjing:Southeast University,2000.
[10]关宇刚.单一和多重破坏因素作用下高强混凝土的寿命评估[D].南京:东南大学,2002. GUAN Yu-gang.Service Life Evaluation of High Strength Concrete Subjected to Single or Multiple Damage Factors[D].Nanjing:Southeast University,2002.
[11]高建明,王 边,朱亚菲,等.掺矿渣微粉混凝土的抗冻性试验研究[J].混凝土与水泥制品,2002(5):3-5. GAO Jian-ming,WANG Bian,ZHU Ya-fei,et al.Experimental Study on Frost-resisted Property of Concrete Containing Ground Granulated Blast Furnace Slag[J].China Concrete and Cement Products,2002(5):3-5.
[12]曹建国,李金玉,林 莉,等.高强混凝土抗冻性的研究[J].建筑材料学报,1999,2(4):292-297. CAO Jian-guo,LI Jin-yu,LIN Li,et al.Study on Frost-resistance of High-strength Concrete[J].Journal of Building Materials,1999,2(4):292-297.
[13]郭育霞,贡金鑫.电化学除氯后钢筋混凝土桥墩的抗震性能[J].中国公路学报,2011,24(6):72-79. GUO Yu-xia,GONG Jin-xin.Seismic Behavior of Reinforced Concrete Pier After Electrochemical Chloride Extraction[J].China Journal of Highway and Transport,2011,24(6):72-79.
[14]任更锋,徐 岳,石利强,等.基于层次分析法的在役RC桥梁耐久性评估[J].长安大学学报:自然科学版,2008,28(6):41-45. REN Geng-feng,XU Yue,SHI Li-qiang,et al.Durability Evaluation of Existing Reinforced Concrete Bridges Based on AHP[J].Journal of Chang'an University:Natural Science Edition,2008,28(6):41-45.
[15]李世秋,汪厚植,胡新民.桥梁预应力钢筋混凝土结构耐久性影响因素及对策[J].筑路机械与施工机械化,2007,24(6):41-43,52. LI Shi-qiu,WANG Hou-zhi,HU Xin-min.Influencing Factors on Durability and Counter Measure of Bridge Prestressed Concrete Structure[J].Road Machinery & Construction Mechanization,2007,24(6):41-43,52.
[16]郭 猛,刘 洪,白文静.混凝土桥梁结构的等耐久性设计[J].建筑科学与工程学报,2010,27(1):117-121. GUO Meng,LIU Hong,BAI Wen-jing.Equal Durability Design of Concrete Bridge Structure[J].Journal of Architecture and Civil Engineering,2010,27(1):117-121.
[17]肖建庄,雷 斌.再生混凝土碳化模型与结构耐久性设计[J].建筑科学与工程学报,2008,25(3):66-72. XIAO Jian-zhuang,LEI Bin.Carbonation Model and Structural Durability Design for Recycled Concrete[J].Journal of Architecture and Civil Engineering,2008,25(3):66-72.
[18]张云清,余红发,王甲春.盐冻条件下混凝土结构表面的损伤规律研究[J].中国公路学报,2009,22(4):57-63. ZHANG Yun-qing,YU Hong-fa,WANG Jia-chun.Study of Surface Damage Rule of Concrete Structure Exposed to Salt Freezing Condition[J].China Journal of Highway and Transport,2009,22(4):57-63.
[19]叶英华,马 彬,孙 洋.盐冻损伤钢筋混凝土纯弯构件截面非线性分析[J].交通运输工程学报,2009,9(6):16-20. YE Ying-hua,MA Bin,SUN Yang.Section Nonlinear Analysis of Salt-freezing Reinforced Concrete Pure Bending Component Based on Damage Theory[J].Journal of Traffic and Transportation Engineering,2009,9(6):16-20.
[20]丰茂东,李建波,林 皋,等.随机力学参量对混凝土细观损伤演化的影响[J].建筑科学与工程学报,2010,27(4):1-6. FENG Mao-dong,LI Jian-bo,LIN Gao,et al.Influence of Stochastic Mechanical Parameters on Meso-damage Evolution of Concrete[J].Journal of Architecture and Civil Engineering,2010,27(4):1-6.
[21]黄海东,向中富,郑皆连.混凝土结构早期非均匀收缩试验[J].中国公路学报,2010,23(3):64-69. HUANG Hai-dong,XIANG Zhong-fu,ZHENG Jie-lian.Test of Non-uniform Shrinkage in Concrete Structure at Early Ages[J].China Journal of Highway and Transport,2010,23(3):64-69.
[22]张 峰,李术才.考虑海水冻融和侵蚀耦合作用的混凝土Ottosen强度准则[J].中国公路学报,2010,23(5):64-69. ZHANG Feng,LI Shu-cai.Ottosen Strength Criterion of Concrete by Sea Water Freeze-thaw and Erosion Coupling Action[J].China Journal of Highway and Transport,2010,23(5):64-69.
[23]贡金鑫,李金波,程 玲.锈蚀钢筋混凝土圆柱加固后的抗震性能[J].中国公路学报,2010,23(6):41-48. GONG Jin-xin,LI Jin-bo,CHENG Ling.Seismic Behavior of Strengthened Corrosion-damaged Circular Reinforced Concrete Columns[J].China Journal of Highway and Transport,2010,23(6):41-48.
[24]李会艳.矿物掺和料对高性能混凝土性能的影响[J].筑路机械与施工机械化,2011,28(3):63-67. LI Hui-yan.Effect of Mineral Admixture on Performance of High Performance Concrete[J].Road Machinery & Construction Mechanization,2011,28(3):63-67.
[25]唐小祝,于卫国.预应力混凝土上拱度分析及控制[J].筑路机械与施工机械化,2011,28(10):267-269. TANG Xiao-zhu,YU Wei-guo.Analysis and Control of Deflection Upwards of Prestressed Concrete[J].Road Machinery & Construction Mechanization,2011,28(10):267-269.
[26]于 峰,牛荻涛,贺拴海.纤维复合材料约束混凝土柱的统一强度模型[J].长安大学学报:自然科学版,2010,30(2):70-74. YU Feng, NIU Di-tao, HE Shuan-hai.Unified Compressive Strength Model of FRP-confined Concrete Column[J].Journal of Chang'an University:Natural Science Edition,2010,30(2):70-74.
[27]闫 磊,吕颖钊,贺拴海.在役混凝土桥梁可靠度分析[J].长安大学学报:自然科学版,2009,29(1):50-53. YAN Lei, LU Ying-zhao, HE Shuan-hai.Reliability of Existing Concrete Bridge[J].Journal of Chang'an University:Natural Science Edition,2009,29(1):50-53.
[28]冯忠绪,王卫中.增强混凝土界面粘结强度的方法[J].长安大学学报:自然科学版,2009,29(1):91-94. FENG Zhong-xu, WANG Wei-zhong.Reinforcement Methods of Concrete Interfacial Bond Strength[J].Journal of Chang'an University:Natural Science Edition,2009,29(1):91-94.
[29]张云清,余红发,王甲春.钢筋混凝土构件的抗盐冻性能研究[J].硅酸盐通报,2010,29(2):345-351.ZHANG Yun-qing,YU Hong-fa,WANG Jia-chun.Study of Salt-freezing-resistance of Concrete Member[J].Bulletin of the Chinese Ceramic Society,2010,29(2):345-351.
[30]余红发,孙 伟,王甲春,等.盐湖地区的环境条件与混凝土和钢筋混凝土结构的耐久性[J].工业建筑,2003,33(3):1-4,10. YU Hong-fa,SUN Wei,WANG Jia-chun,et al.Circumstance of Salt Lakes and the Durability of Concrete or Reinforced Concrete[J].Industrial Construction,2003,33(3):1-4,10.
[31]王 玲,田 培,姚 燕,等.西直门旧桥混凝土破坏原因分析[C]//阎培渝,姚 燕.水泥基复合材料科学与技术.北京:中国建材工业出版社,1998:79-82. WANG Ling,TIAN Pei,YAO Yan,et al.Analyzes on Destruction of Xizhimen Cloverleaf Bridge[C]//YAN Pei-yu,YAO Yan.Science and Technology of Cement Based Composite.Beijing:China Building Material Industry Press,1998:79-82.

相似文献/References:

[1]雷 拓,刘伯权,钱 江,等.配置斜向钢筋的高强混凝土扁柱抗震性能研究[J].建筑科学与工程学报,2013,30(03):50.
 LEI Tuo,LIU Bo-quan,QIAN Jiang,et al.Research on Seismic Performance of High-strength Concrete Flat Columns with Diagonal Reinforcements[J].Journal of Architecture and Civil Engineering,2013,30(01):50.
[2]杨 坤,孟 和,赵均海,等.高强箍筋约束高强混凝土柱的轴压比限值研究[J].建筑科学与工程学报,2015,32(02):71.
 YANG Kun,MENG He,ZHAO Jun-hai,et al.Research on Axial Compression Ratio Limits of HSC Columns Confined with High-strength Stirrups[J].Journal of Architecture and Civil Engineering,2015,32(01):71.
[3]洪 雷,马腾龙,王苏岩.湿热环境下预应力CFRP加固高强混凝土的耐久性[J].建筑科学与工程学报,2017,34(01):25.
 HONG Lei,MA Teng-long,WANG Su-yan.Durability of High Strength Concrete Strengthened with Prestressed CFRP Under Wet-thermal Environments[J].Journal of Architecture and Civil Engineering,2017,34(01):25.
[4]王吉忠,刘建伟,杨 柳.CFRP-钢复合管约束型钢高强混凝土短柱的轴压力学性能[J].建筑科学与工程学报,2017,34(02):48.
 WANG Ji-zhong,LIU Jian-wei,YANG Liu.Mechanical Behavior of CFRPsteel Composite Tube Confined Steel High Strength Reinforced Concrete Stub Columns Under Axial Compression[J].Journal of Architecture and Civil Engineering,2017,34(01):48.
[5]黄 靓,郑钟国,鲁懿虬,等.基于试验数据的高强混凝土梁抗剪承载力计算方法Ⅰ.无腹筋梁[J].建筑科学与工程学报,2017,34(05):113.
 HUANG Liang,ZHENG Zhong-guo,LU Yi-qiu,et al.Calculation Method of Shear Capacity of High Strength Concrete Beams Based on Experimental Data Ⅰ.Without Web Reinforcement[J].Journal of Architecture and Civil Engineering,2017,34(01):113.
[6]黄 靓,郑钟国,鲁懿虬,等.基于试验数据的高强混凝土梁抗剪承载力计算方法Ⅱ.有腹筋梁[J].建筑科学与工程学报,2017,34(05):120.
 HUANG Liang,ZHENG Zhong-guo,LU Yi-qiu,et al.Calculation Method of Shear Capacity of High Strength Concrete Beams Based on Experimental Data Ⅱ.With Web Reinforcement[J].Journal of Architecture and Civil Engineering,2017,34(01):120.
[7]赵卫平.基于ANSYS接触分析的粘结-滑移数值模拟[J].建筑科学与工程学报,2011,28(02):44.
 ZHAO Wei-ping.Bond-slip Numerical Simulation Based on ANSYS Contact Analysis[J].Journal of Architecture and Civil Engineering,2011,28(01):44.
[8]高向玲,李杰.添加不同纤维的高性能混凝土力学性能试验[J].建筑科学与工程学报,2008,25(01):43.
 GAO Xiang-ling,LI Jie.Experiment on Mechanical Properties of High-performance Concrete with Different Fibers[J].Journal of Architecture and Civil Engineering,2008,25(01):43.
[9]洪 雷,太永伟.预应力CFRP加固高强混凝土梁试验[J].建筑科学与工程学报,2018,35(06):66.
 Experiment of Prestressed CFRP Reinforced High Strength Concrete Beams.[J].Journal of Architecture and Civil Engineering,2018,35(01):66.
[10]张国军.高强混凝土框架柱截面尺寸效应的变化规律[J].建筑科学与工程学报,2019,36(05):119.
 ZHANG Guo-jun.Variation Rules of Cross-section Size Effect of High-strength Concrete Frame Column[J].Journal of Architecture and Civil Engineering,2019,36(01):119.

备注/Memo

备注/Memo:
收稿日期:2011-11-10
基金项目:国家重点基础研究发展计划(“九七三”计划)项目(2009CB623203); 国家自然科学基金项目(51178221); 中央高校基本科研业务费专项资金项目(NS2010015)
作者简介:余红发(1964-),男,湖北武穴人,教授,博士研究生导师,工学博士,E-mail:yuhongfa@nuaa.edu.cn。
更新日期/Last Update: 2012-03-20