|本期目录/Table of Contents|

[1]张凯建,王 琳.FRP筋增强海水海砂混凝土材料与构件耐久性能综述[J].建筑科学与工程学报,2024,41(02):17-30.[doi:10.19815/j.jace.2023.08055]
 ZHANG Kaijian,WANG Lin.Review on durability of FRP bar reinforced seawater sea-sand concrete materials and components[J].Journal of Architecture and Civil Engineering,2024,41(02):17-30.[doi:10.19815/j.jace.2023.08055]
点击复制

FRP筋增强海水海砂混凝土材料与构件耐久性能综述(PDF)
分享到:

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

卷:
41卷
期数:
2024年02期
页码:
17-30
栏目:
综述
出版日期:
2024-03-30

文章信息/Info

Title:
Review on durability of FRP bar reinforced seawater sea-sand concrete materials and components
文章编号:
1673-2049(2024)02-0017-14
作者:
张凯建,王 琳
(福州大学 土木工程学院,福建 福州 350108)
Author(s):
ZHANG Kaijian, WANG Lin
(College of Civil Engineering, Fuzhou University, Fuzhou 350108, Fujian, China)
关键词:
FRP筋 耐久性 海水海砂混凝土 破坏模式转变 钢-FRP复合筋
Keywords:
FRP bar durability seawater sea-sand concrete transformation of failure mode steel-FRP composite bar
分类号:
TU528.572
DOI:
10.19815/j.jace.2023.08055
文献标志码:
A
摘要:
将纤维增强复合材料(FRP)应用在海水海砂混凝土(SSC)中可避免氯离子引起的钢筋腐蚀,但FRP增强海水海砂混凝土(FRP-SSC)结构在恶劣环境中仍存在耐久性问题。依据现有文献研究成果,梳理了海洋环境下FRP筋、SSC以及FRP-SSC构件的耐久性。结果表明:在混凝土的碱性环境以及海水海砂中盐离子的共同作用下,FRP筋的力学性能退化程度与变异性提高,FRP筋与SSC的黏结强度降低; 海水和海砂中盐离子的引入加快了水化反应,提高了SSC的密实度与耐久性,提高了SSC的耐久性; 海洋环境作用导致FRP筋力学性能退化及FRP筋/钢-FRP复合筋(SFCB)与SSC的黏结强度降低,削弱了SSC构件承载力,改变了构件破坏模式,SSC构件承载力随再生粗骨料(RCA)取代率提高而降低; 建议以FRP筋与SSC力学性能变异性量化和基于时变可靠度的构件设计方法作为今后进一步研究的方向。
Abstract:
The application of fiber reinforced polymer(FRP)in seawater sea-sand concrete(SSC)can avoid the corrosin of steel bars induced by the chloride ion, but FRP reinforced seawater sea-sand concrete(FRP-SSC)structures still have durability issues in harsh environments, which is one of the hot and difficult issues of current research. Based on the existing literature, the durability of FRP bars, SSC and FRP-SSC components in marine environments was sorted out. The results show that under the combined effect of the alkaline environment of concrete and salt ions in seawater and sea-sand, the degradation and variability of mechanical properties of FRP bars increase, and the bonding strength of FRP bars and SSC decreases. The addition of salt ions in seawater and sea-sand accelerates the hydration reaction, thus improving the compactness and durability of SSC. The effect of marine environment leads to the deterioration of the mechanical properties of FRP and the reduction of bonding strength between FRP/steel-FRP composite bars(SFCB)and SSC, which weakens the bearing capacity of SSC components and changes the failure mode of SSC components. The bearing capacity of SSC components decrease with the increase of recycled coarse aggregate(RCA)replacement rate. It is suggested that the quantification of variability of mechanical property of FRP bars and SSC, and the time-dependent reliability-based design methods of components should be taken as the direction of further research in the future.

参考文献/References:

[1] 中国混凝土网.2022年中国各省市商品混凝土产量及市场分析[EB/OL].(2023-06-05).http://www.cnrmc.com/news/show.php?itemid=123557.
China Concrete Network. Production and market analysis of commercial concrete in China's provinces and cities in 2022[EB/OL].(2023-06-05).http://www.cnrmc.com/news/show.php?itemid=123557.
[2]BENDIXEN M,BEST J,HACKNEY C,et al.Time is running out for sand[J].Nature,2019,571(7763):29-31.
[3]USAMA E,DENVID L,FEDERICA L,et al.A review of recent advances in the science and technology of seawater-mixed concrete[J].Cement and Concrete Research,2022,152:106666.
[4]XIAO J Z,QIANG C B,NANNI A,et al.Use of sea-sand and seawater in concrete construction:current status and future opportunities[J].Construction and Building Materials,2017,155:1101-1111.
[5]曹雪晴,张 勇,何拥军,等.中国近海建筑用海砂勘查回顾与面临的问题[J].海洋地质与第四纪地质,2008,28(3):121-125.
CAO Xueqing,ZHANG Yong,HE Yongjun,et al.Retrospect and discussion of surveys for construction sand in China offshore area[J].Marine Geology & Quaternary Geology,2008,28(3):121-125.
[6]刘 伟,谢友均,董必钦,等.海砂特性及海砂混凝土力学性能的研究[J].硅酸盐通报,2014,33(1):15-22.
LIU Wei,XIE Youjun,DONG Biqin,et al.Study on characteristics of dredged marine sand and the mechanical properties of concrete made with dredged marine sand[J].Bulletin of the Chinese Ceramic Society,2014,33(1):15-22.
[7]冯 鹏,王 杰,张 枭,等.FRP与海砂混凝土组合应用的发展与创新[J].玻璃钢/复合材料,2014(12):13-18.
FENG Peng,WANG Jie,ZHANG Xiao,et al.Development and innovation on combining frp and sea sand concrete for structures[J].Fiber Reinforced Plastics/Composites,2014(12):13-18.
[8]徐新生,郑永峰.FRP筋力学性能试验研究及混杂效应分析[J].建筑材料学报,2007,10(6):705-710.
XU Xinsheng,ZHENG Yongfeng.Hybrid effect analysis and experimental study on mechanical properties of the FRP bar[J].Journal of Building Materials,2007,10(6):705-710.
[9]王 磊,毛亚东,陈 爽,等.GFRP筋与珊瑚混凝土黏结性能的试验研究[J].建筑材料学报,2018,21(2):286-292.
WANG Lei,MAO Yadong,CHEN Shuang,et al.Experimental research on bond performance between GFRP bars and the coral concrete[J].Journal of Building Materials,2018,21(2):286-292.
[10]李趁趁,王英来,赵 军,等.高温后FRP筋纵向拉伸性能[J].建筑材料学报,2014,17(6):1076-1081.
LI Chenchen,WANG Yinglai,ZHAO Jun,et al.Longitudinal tensile properties of FRP bars after high temperature[J].Journal of Building Materials,2014,17(6):1076-1081.
[11]董志强,吴 刚.FRP筋增强混凝土结构耐久性能研究进展[J].土木工程学报,2019,52(10):1-19,29.
DONG Zhiqiang,WU Gang.Research progress on durability of FRP bars reinforced concrete structures[J].China Civil Engineering Journal,2019,52(10):1-19,29.
[12]XIAN G J,LI H,SU X S.Water absorption and hygrothermal ageing of ultraviolet cured glass-fiber reinforced acrylate composites[J].Polymer Composites,2012,33(7):1120-1128.
[13]KARBHARI V M,ABANILLA M A.Design factors,reliability,and durability prediction of wet layup carbon/epoxy used in external strengthening[J].Composites Part B:Engineering,2007,38(1):10-23.
[14]王自柯.FRP筋在模拟海水-海砂混凝土孔溶液浸泡下的耐久性研究[D].哈尔滨:哈尔滨工业大学,2018.
WANG Zike.Study on the durability performances of fiber reinforced polymer(FRP)bars exposed to simulated seawater and sea sand concrete pore solution[D].Harbin:Harbin Institute of Technology,2018.
[15]WANG Z K,ZHAO X L,XIAN G J,et al.Durability study on interlaminar shear behaviour of basalt-,glass- and carbon-fibre reinforced polymer(B/G/CFRP)bars in seawater sea sand concrete environment[J].Construction and Building Materials,2017,156:985-1004.
[16]SU C,WANG X,DING L N,et al.Effect of carbon nanotubes and silica nanoparticles on the durability of basalt fiber reinforced polymer composites in seawater and sea sand concrete environment[J].Polymer Composites,2021,42(7):3427-3444.
[17]GUO F,AL-SAADI S,SINGH RAMAN R K,et al.Durability of fiber reinforced polymer(FRP)in simulated seawater sea sand concrete(SWSSC)environment[J].Corrosion Science,2018,141:1-13.
[18]BAZLI M,ZHAO X L,JAFARI A,et al.Durability of glass-fibre-reinforced polymer composites under seawater and sea-sand concrete coupled with harsh outdoor environments[J].Advances in Structural Engineering,2021,24(6):1090-1109.
[19]AHMED A,GUO S C,ZHANG Z H,et al.A review on durability of fiber reinforced polymer(FRP)bars reinforced seawater sea sand concrete[J].Construction and Building Materials,2020,256:119484.
[20]ZHAO Q,ZHANG D X,ZHAO X L,et al.Modelling damage evolution of carbon fiber-reinforced epoxy polymer composites in seawater sea sand concrete environment[J].Composites Science and Technology,2021,215:108961.
[21]赵 齐,张大旭,赵晓林,等.环氧基GFRP筋在海水海砂混凝土孔溶液环境下的损伤演化试验与模型研究[J].土木工程学报,2022,55(9):25-41.
ZHAO Qi,ZHANG Daxu,ZHAO Xiaolin,et al.Experimental and modelling studies on damage evolution of epoxy-based GFRP bars in pore solution environment of seawater sea-sand concrete[J].China Civil Engineering Journal,2022,55(9):25-41.
[22]LU Z Y,LI Y C,XIE J H.Durability of BFRP bars wrapped in seawater sea sand concrete[J].Composite Structures,2021,255:112935.
[23]陆中宇,李永超,谢建和.海水海砂混凝土内玄武岩纤维增强复材筋性能退化研究[J].工业建筑,2019,49(9):18-21.
LU Zhongyu,LI Yongchao,XIE Jianhe.Study on the degradation of BFRP bars wrapped in seawater sea sand concrete[J].Industrial Construction,2019,49(9):18-21.
[24]LU Z Y,SU L Z,TAN S R,et al.Long-term shear performance of bare and cement mortar-coated BFRP bars in corrosive environments[J].Construction and Building Materials,2020,237:117658.
[25]MORALES C N,CLAURE G,EMPARANZA A R,et al.Durability of GFRP reinforcing bars in seawater concrete[J].Construction and Building Materials,2021,270:121492.
[26]LIANG X Z,YIN S,HU C S.Environmental reduction factors of BFRP bars in coral aggregate concrete in high temperature and high humidity environments[J].Structures,2021,33:3017-3024.
[27]XIE J H,LI Y C,LU Z Y,et al.Effects of immersion in water,alkaline solution,and seawater on the shear performance of basalt FRP bars in seawater-sea sand concrete[J].Journal of Composites for Construction,2022,26(2):4021071.
[28]李文超,周广发,温福胜,等.混凝土环境中GFRP筋性能衰退的规律及机理[J].建筑材料学报,2023,26(2):156-162.
LI Wenchao,ZHOU Guangfa,WEN Fusheng,et al.Degradation law and mechanism of GFRP bars in concrete environment[J].Journal of Building Materials,2023,26(2):156-162.
[29]修林鹏.真实海水环境下海水海砂混凝土内的FRP筋耐久性[D].大连:大连理工大学,2022.
XIU Linpeng.Durability of FRP bars in seawater sand concrete under real seawater environment[D].Dalian:Dalian University of Technology,2022.
[30]YI Y,GUO S C,LI S,et al.Effect of alkalinity on the shear performance degradation of basalt fiber-reinforced polymer bars in simulated seawater sea sand concrete environment[J].Construction and Building Materials,2021,299:123957.
[31]WU W W,HE X J,YANG W R,et al.Durability and microstructure degradation mechanism of FRP-seawater seasand concrete structures:a review[J].Construction and Building Materials,2023,391:131825.
[32]EL-HASSAN H,EL MAADDAWY T.Microstructure characteristics of GFRP reinforcing bars in harsh environment[J].Advances in Materials Science and Engineering,2019,2019:1-19.
[33]WU G,DONG Z Q,WANG X,et al.Prediction of long-term performance and durability of BFRP bars under the combined effect of sustained load and corrosive solutions[J].Journal of Composites for Construction,2015,19(3):4014058.
[34]KIM H Y,PARK Y H,YOU Y J,et al.Short-term durability test for GFRP rods under various environmental conditions[J].Composite Structures,2008,83(1):37-47.
[35]CHEN Y,DAVALOS J F,RAY I.Durability prediction for GFRP reinforcing bars using short-term data of accelerated aging tests[J].Journal of Composites for Construction,2006,10(4):279-286.
[36]SEN R,MULLINS G,SALEM T.Durability of E-glass/vinylester reinforcement in alkaline solution[J].ACI Structural Journal,2002,99(3):369-375.
[37]AL-SALLOUM Y A,EL-GAMAL S,ALMUSALLAM T H,et al.Effect of harsh environmental conditions on the tensile properties of GFRP bars[J].Composites Part B:Engineering,2013,45(1):835-844.
[38]LIU T Q,LIU X,FENG P.A comprehensive review on mechanical properties of pultruded FRP composites subjected to long-term environmental effects[J].Composites Part B:Engineering,2020,191:107958.
[39]WANG Z K,ZHAO X L,XIAN G J,et al.Effect of sustained load and seawater and sea sand concrete environment on durability of basalt-and glass-fibre reinforced polymer(B/GFRP)bars[J].Corrosion Science,2018,138:200-218.
[40]RAMANATHAN S,BENZECRY V,SURANENI P,et al.Condition assessment of concrete and glass fiber reinforced polymer(GFRP)rebar after 18 years of service life[J].Case Studies in Construction Materials,2021,14:e00494.
[41]DUO Y Y,LIU X G,LIU Y,et al.Environmental impact on the durability of FRP reinforcing bars[J].Journal of Building Engineering,2021,43:102909.
[42]ZHANG Z H,SANG Z Q,ZHANG L Y,et al.Experimental research on durability of concrete made by seawater and sea-sand[J].Advanced Materials Research,2013,641/642:385-388.
[43]苏 卿,陈艾荣.硫酸盐对淡化海砂混凝土的腐蚀研究[J].混凝土,2013(1):21-23,27.
SU Qing,CHEN Airong.Research on corrosion to washed sea sand concrete attacked by sulfate[J].Concrete,2013(1):21-23,27.
[44]韩世文.FRP-钢筋复合筋海水海砂混凝土梁的受弯性能及设计方法[D].哈尔滨:哈尔滨工业大学,2019.
HAN Shiwen.Flexural behavior and design method of seawater sea-sand concrete beam reinforced with FRP-steel composite bars[D].Harbin:Harbin Institute of Technology,2019.
[45]刘 伟,谢友均,董必钦.海砂混凝土抗硫酸盐侵蚀性能研究[J].工业建筑,2014,44(8):131-135,143.
LIU Wei,XIE Youjun,DONG Biqin.Study of the resistance to sulfate attach of concrete made with dredged marine sand[J].Industrial Construction,2014,44(8):131-135,143.
[46]TING M Z Y,WONG K S,RAHMAN M E,et al.Mechanical and durability performance of marine sand and seawater concrete incorporating silicomanganese slag as coarse aggregate[J].Construction and Building Materials,2020,254:119195.
[47]CUI Y X,JIANG J F,FU T F,et al.Feasibility of using waste brine/seawater and sea sand for the production of concrete:an experimental investigation from mechanical properties and durability perspectives[J].Sustainability,2022,14(20):13340.
[48]YIN H G,LI Y,LV H L,et al.Durability of sea-sand containing concrete:effects of chloride ion penetration[J].Mining Science and Technology(China),2011,21(1):123-127.
[49]王 云.高抗氯离子侵蚀海砂混凝土的制备及性能研究[D].武汉:武汉理工大学,2017.
WANG Yun.Study on preparation and properties of high resistance to chloride penetration for sea sand concrete[D].Wuhan:Wuhan University of Technology,2017.
[50]刘斯凤,孙振平,蒋正武,等.海砂混凝土的抗氯离子性能研究[J].新型建筑材料,2020,47(1):18-20,46.
LIU Sifeng,SUN Zhenping,JIANG Zhengwu,et al.Study on chloride resistance of sea sand concrete[J].New Building Materials,2020,47(1):18-20,46.
[51]LI Q,GENG H N,HUANG Y,et al.Chloride resistance of concrete with metakaolin addition and seawater mixing:a comparative study[J].Construction and Building Materials,2015,101:184-192.
[52]蒋 真,赵铁军,宋晓翠.海砂混凝土碳化性能研究[J].工程建设,2009,41(4):11-14.
JIANG Zhen,ZHAO Tiejun,SONG Xiaocui.Study on carbonation performance of sea sand concrete[J].Engineering Construction,2009,41(4):11-14.
[53]李田雨,刘小艳,张玉梅,等.海水海砂制备活性粉末混凝土的碳化机理[J].材料导报,2020,34(8):8042-8050.
LI Tianyu,LIU Xiaoyan,ZHANG Yumei,et al.Carbonization mechanism of reactive powder concrete with sea-water and sea sand[J].Materials Reports,2020,34(8):8042-8050.
[54]LIU J,FAN X,LIU J Y,et al.Investigation on mechanical and micro properties of concrete incorporating seawater and sea sand in carbonized environment[J].Construction and Building Materials,2021,307:124986.
[55]DANG V Q,OGAWA Y,BUI P T,et al.Effects of chloride ions on the durability and mechanical properties of sea sand concrete incorporating supplementary cementitious materials under an accelerated carbonation condition[J].Construction and Building Materials,2021,274:122016.
[56]LIU W,CUI H Z,DONG Z J,et al.Carbonation of concrete made with dredged marine sand and its effect on chloride binding[J].Construction and Building Materials,2016,120:1-9.
[57]LIU J,LIU J Y,JIN H S,et al.Evaluation of the pore characteristics and microstructures of concrete with fly ash,limestone-calcined clay,seawater,and sea sand[J].Arabian Journal for Science and Engineering,2022,47(10):13603-13622.
[58]卢亦焱,杨 婷,李 杉,等.海洋环境下FRP-混凝土界面粘结退化的可靠性分析[J].武汉理工大学学报,2014,36(9):79-84.
LU Yiyan,YANG Ting,LI Shan,et al.Reliability analysis of deterioration of FRP-concrete bonded interface in sea environment[J].Journal of Wuhan University of Technology,2014,36(9):79-84.
[59]DONG Z Q,WU G,XU B,et al.Bond durability of BFRP bars embedded in concrete under seawater conditions and the long-term bond strength prediction[J].Materials & Design,2016,92:552-562.
[60]DONG Z Q,WU G,ZHAO X L,et al.Long-term bond durability of fiber-reinforced polymer bars embedded in seawater sea-sand concrete under ocean environments[J].Journal of Composites for Construction,2018,22(5):4018042.
[61]于志力,常宇飞,王珍珍,等.真实海水浸泡下FRP筋与海水海砂混凝土的粘结耐久性[J].海南大学学报(自然科学版),2022,40(4):382-392.
YU Zhili,CHANG Yufei,WANG Zhenzhen,et al.Bond durability of FRP bars and seawater sea sand concrete under real seawater immersion[J].Natural Science Journal of Hainan University,2022,40(4):382-392.
[62]吴云飞,常宇飞,于志力,等.海水环境下BFRP筋-海水海砂混凝土粘结耐久性[J/OL].海南大学学报(自然科学版),2023:1-7.http://kns.cnki.net/kcms/detail/46.1013.N.20230519.1657.004.html.
WU Yunfei,CHANG Yufei,YU Zhili,et al.Bond durability of BFRP bar and sea sand concrete in seawater environment[J/OL].Natural Science Journal of Hainan University,2023:1-7.http://kns.cnki.net/kcms/detail/46.1013.N.20230519.1657.004.html.
[63]吕柏行.海水环境下玄武岩纤维筋及其增强混凝土梁的耐久性研究[D].哈尔滨:哈尔滨工业大学,2016.
LV Baihang.Durability study of BFRP bars and their reinforced concrete beam immersed in seawater[D].Harbin:Harbin Institute of Technology,2016.
[64]CHANG Y F,WANG Y L,WANG M F,et al.Bond durability and degradation mechanism of GFRP bars in seawater sea-sand concrete under the coupling effect of seawater immersion and sustained load[J].Construction and Building Materials,2021,307:124878.
[65]KAZEMI H,YEKRANGNIA M,SHAKIBA M,et al.Bond-slip behaviour between GFRP/steel bars and seawater concrete after exposure to environmental conditions[J].Engineering Structures,2022,268:114796.
[66]SENA-CRUZ J,PEREIRA E,FREITAS N,et al.Bond behaviour between GFRP rods and concrete produced with seawater:an experimental research[C]//CICE.Proceedings of the 9th International Conference on Fibre-Reinforced Polymer(FRP)Composites in Civil Engineering(CICE 2018).Paris:CICE,2018:1-8.
[67]SOARES S,FREITAS N,PEREIRA E,et al.Assessment of GFRP bond behaviour for the design of sustainable reinforced seawater concrete structures[J].Construction and Building Materials,2020,231:117277.
[68]佟广权.FRP筋与海水海砂混凝土粘结性能试验研究[D].长沙:湖南大学,2020.
TONG Guangquan.Experimental research on the bond performance of FRP bars in seawater and sea sand concrete[D].Changsha:Hunan University,2020.
[69]DONG Z Q,WU G,LIAN J L.Experimental study on the durability of FRP bars reinforced concrete beams in simulated ocean environment[J].Science and Engineering of Composite Materials,2018,25(6):1123-1134.
[70]DONG Z Q,WU G,ZHAO X L,et al.Durability test on the flexural performance of seawater sea-sand concrete beams completely reinforced with FRP bars[J].Construction and Building Materials,2018,192:671-682.
[71]董志强.FRP筋增强混凝土结构耐久性能及其设计方法研究[D].南京:东南大学,2018.
DONG Zhiqiang.Study on the durability of FRP bars reinforced concrete structures and its design method[D].Nanjing:Southeast University,2018.
[72]原 天.自然暴露时间对FRP筋海水海砂混凝土梁受弯性能的影响[D].广州:广州大学,2019.
YUAN Tian.Influence of natural exposure on flexural property of FRP rods and concrete beams made of sea water and sea sand[D].Guangzhou:Guangzhou University,2019.
[73]DONG Z Q,WU G,ZHAO X L,et al.The durability of seawater sea-sand concrete beams reinforced with metal bars or non-metal bars in the ocean environment[J].Advances in Structural Engineering,2020,23(2):334-347.
[74]李炳男.海水浸泡与荷载耦合作用下FRP筋海水海砂混凝土梁抗弯耐久性能研究[D].大连:大连理工大学,2020.
LI Bingnan.Durability of flexual behaviors of FRP bars reinforced seawater and sea sand concrete beams under the coupled effects of seawater immersion and sustained load[D].Dalian:Dalian University of Technology,2020.
[75]陈泽贤.GFRP筋海水海砂混凝土梁耐久性研究[D].广州:广州大学,2022.
CHEN Zexian.Research on durability of GFRP bars reinforced seawater sea sand concrete beam[D].Guangzhou:Guangzhou University,2022.
[76]CHANG Y F,WANG Y L,LI B N,et al.GFRP bar-reinforced seawater sea-sand concrete beam under the combined influence of seawater exposure and sustained load:durability and degradation mechanism[J].Structures,2022,43:1503-1515.
[77]LU Z Y,LI W K,ZENG X Y,et al.Durability of BFRP bars and BFRP reinforced seawater sea-sand concrete beams immersed in water and simulated seawater[J].Construction and Building Materials,2023,363:129845.
[78]HU X L,XIAO J Z,ZHANG K J,et al.The state-of-the-art study on durability of FRP reinforced concrete with seawater and sea sand[J].Journal of Building Engineering,2022,51:104294.
[79]ZHOU A,QIN R Y,CHOW C L,et al.Structural performance of FRP confined seawater concrete columns under chloride environment[J].Composite Structures,2019,216:12-19.
[80]安 迪.海洋环境BFRP筋-钢筋混合配筋混凝土柱耐久性能研究[D].南京:东南大学,2020.
AN Di.Research on the durability of concrete column with hybrid reinforcement of BFRP bars and steel bars in marine environment[D].Nanjing:Southeast University,2020.
[81]薛 禹.环境与荷载作用下GFRP筋混凝土柱的受压性能[D].沈阳:沈阳建筑大学,2016.
XUE Yu.Compression behavior of GFRP reinforced concrete columns under load and environment[D].Shenyang:Shenyang Jianzhu University,2016.
[82]孙 丽,杨泽宇,居理宏,等.GFRP筋混凝土柱海水环境受压性能[J].建筑科学与工程学报,2018,35(5):188-193.
SUN Li,YANG Zeyu,JU Lihong,et al.Compression performance of GFRP reinforced concrete columns under seawater environment[J].Journal of Architecture and Civil Engineering,2018,35(5):188-193.
[83]段珍华,邓 琪,肖建庄,等.再生混凝土冲击磨耗性能与调控方法[J].建筑材料学报,2022,25(11):1136-1142.
DUAN Zhenhua,DENG Qi,XIAO Jianzhuang,et al.Abrasion resistance of recycled aggregate concrete and its control method[J].Journal of Building Materials,2022,25(11):1136-1142.
[84]DONG Z Q,WU G,XU Y Q.Experimental study on the bond durability between steel-FRP composite bars(SFCBs)and sea sand concrete in ocean environment[J].Construction and Building Materials,2016,115:277-284.
[85]DONG Z Q,WU G,XU Y Q.Bond and flexural behavior of sea sand concrete members reinforced with hybrid steel-composite bars presubjected to wet-dry cycles[J].Journal of Composites for Construction,2017,21(2):40160952.
[86]DONG Z Q,WU G,ZHAO X L,et al.Bond durability of steel-FRP composite bars embedded in seawater sea-sand concrete under constant bending and shearing stress[J].Construction and Building Materials,2018,192:808-817.
[87]HAN S W,ZHOU A,OU J P.Relationships between interfacial behavior and flexural performance of hybrid steel-FRP composite bars reinforced seawater sea-sand concrete beams[J].Composite Structures,2021,277:114672.
[88]HAN S W,FAN C C,ZHOU A,et al.Simplified implementation of equivalent and ductile performance for steel-FRP composite bars reinforced seawater sea-sand concrete beams:equal-stiffness design method[J].Engineering Structures,2022,266:114590.
[89]ZHANG K J,ZHANG Q T,XIAO J Z.Durability of FRP bars and FRP bar reinforced seawater sea sand concrete structures in marine environments[J].Construction and Building Materials,2022,350:128898.
[90]肖建庄,张 鹏,张青天,等.海水海砂再生混凝土的基本力学性能[J].建筑科学与工程学报,2018,35(2):16-22.
XIAO Jianzhuang,ZHANG Peng,ZHANG Qingtian,et al.Basic mechanical properties of seawater sea-sand recycled concrete[J].Journal of Architecture and Civil Engineering,2018,35(2):16-22.
[91]谢 钢.GFRP管约束的海水海砂再生混凝土长柱的轴压性能研究[D].广州:广东工业大学,2020.
XIE Gang.Axial compression test of GFRP tube confined seawater and sea sand recycled concrete long columns[D].Guangzhou:Guangdong University of Technology,2020.
[92]HUANG Y J,HE X J,WANG Q,et al.Mechanical properties of sea sand recycled aggregate concrete under axial compression[J].Construction and Building Materials,2018,175:55-63.
[93]YING J W,HUANG Y J,GAO X,et al.Effects of coarse and fine aggregates on long-term mechanical properties of sea sand recycled aggregate concrete[J].Frontiers of Structural and Civil Engineering,2021,15(3):754-772.
[94]江明超.再生骨料海水海砂混凝土耐久性研究[D].广州:广东工业大学,2022.
JIANG Mingchao.Durability of recycled aggregate seawater sea-sand concrete[D].Guangzhou:Guangdong University of Technology,2022.
[95]LU Z Y,LIU G H,WU Y F,et al.Recycled aggregate seawater-sea sand concrete and its durability after immersion in seawater[J].Journal of Building Engineering,2023,65:105780.
[96]YOUNIS A,EBEAD U,SURANENI P,et al.Short-term flexural performance of seawater-mixed recycled-aggregate GFRP-reinforced concrete beams[J].Composite Structures,2020,236:111860.
[97]ZHANG Q T,XIAO J Z,ZHANG P,et al.Mechanical behaviour of seawater sea-sand recycled coarse aggregate concrete columns under axial compressive loading[J].Construction and Building Materials,2019,229:117050.
[98]ZHANG Q T,XIAO J Z,ZHANG K J,et al.Mechanical behavior of seawater sea-sand recycled concrete columns confined by engineered cementitious composite under eccentric compression[J].Journal of Building Engineering,2022,45:103497.
[99]徐焕林.GFRP管约束海水海砂再生混凝土短柱轴压性能试验研究[D].广州:广东工业大学,2020.
XU Huanlin.Experimental research on axial compression performance of GFRP tube restrained seawater and sea sand recycled concrete short columns[D].Guangzhou:Guangdong University of Technology,2020.
[100]LI P D,YANG T Q,ZENG Q,et al.Axial stress-strain behavior of carbon FRP-confined seawater sea-sand recycled aggregate concrete square columns with different corner radii[J].Composite Structures,2021,262:113589.
[101]LI P D,ZHOU Y W,YANG T Q,et al.Axial compressive behavior of seawater sea-sand recycled aggregate concrete-filled double-skin non-corrosive tubular columns with square cross-section[J].Thin-walled Structures,2021,167:108213.
[102]HUANG Y J,XIAO J Z,QIN L,et al.Mechanical behaviors of GFRP tube confined recycled aggregate concrete with sea sand[J].Advances in Structural Engineering,2021,24(6):1196-1207.
[103]仇亚东.复合筋增强再生骨料海砂海水混凝土梁受弯性能和耐久性研究[D].深圳:深圳大学,2019.
QIU Yadong.Study on bending behavior and durability of SFCB reinforced concrete beam[D].Shenzhen:Shenzhen University,2019.
[104]ZHOU Y W,GAO H,HU Z H,et al.Ductile,durable,and reliable alternative to FRP bars for reinforcing seawater sea-sand recycled concrete beams:steel/FRP composite bars[J].Construction and Building Materials,2021,269:121264.
Liang等[26]根据预测模型得到BFRP筋在高温高湿条件下暴露50、100、200年后,抗拉强度折减系数分别为0.77、0.75、0.73。

相似文献/References:

[1]应敬伟,肖建庄.再生骨料取代率对再生混凝土耐久性的影响[J].建筑科学与工程学报,2012,29(01):56.
 YING Jing-wei,XIAO Jian-zhuang.Influence of Recycled Aggregate Replacement Ratio on Durability of Recycled Aggregate Concrete[J].Journal of Architecture and Civil Engineering,2012,29(02):56.
[2]张虎元,张悦,张学超.钢结构防火涂料着装状态与温湿循环的关系[J].建筑科学与工程学报,2012,29(03):24.
 ZHANG Hu-yuan,ZHANG Yue,ZHANG Xue-chao.Relations of Fire Resistive Coating for Steel Structure and Cycles of Temperature and Humidity[J].Journal of Architecture and Civil Engineering,2012,29(02):24.
[3]胡波,王建国.FRP约束混凝土柱的研究现状与展望[J].建筑科学与工程学报,2009,26(03):96.
 HU Bo,WANG Jian-guo.Research Status and Prospects of FRP-confined Concrete Columns[J].Journal of Architecture and Civil Engineering,2009,26(02):96.
[4]王东阳,陈淑贤.水下不分散混凝土耐久性研究[J].建筑科学与工程学报,2006,23(01):54.
 WANG Dong-yang,CHEN Shu-xian.Durability Study of Underwater Nondispersible Concrete[J].Journal of Architecture and Civil Engineering,2006,23(02):54.
[5]吕志涛.高速铁路桥梁建设中的结构问题[J].建筑科学与工程学报,2006,23(03):1.
 LV Zhi-tao.Structural Problems in High-Speed Railway Bridge Construction[J].Journal of Architecture and Civil Engineering,2006,23(02):1.

备注/Memo

备注/Memo:
收稿日期:2023-08-17
基金项目:国家自然科学基金项目(52008304); 福建省自然科学基金项目(2023J05021)
作者简介:张凯建(1989-),男,工学博士,副教授,E-mail:kaijian.zhang@fzu.edu.cn。
更新日期/Last Update: 2024-03-25