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沿海在役钢筋混凝土桥梁性能退化及剩余使用寿命预测
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摘要
沿海地区的公路桥梁由于受到氯离子的侵蚀等环境因素使得钢筋锈蚀,进而结构性能劣化、抗力衰减,甚至是倒塌破坏,不得不花费大量资金维修加固甚至是重建,造成巨大的经济损失和严重的社会影响。本文在国家自然基金“在役混凝土箱梁桥时变承载力的分析理论及试验研究”的资助下,结合“台州沿海混凝土桥梁性能退化及灾变机理研究”项目,基于全寿命周期理论,对沿海在役混凝土桥梁的性能劣化机理从耐久性、可靠性展开研究与讨论,预测既有混凝土桥梁的耐久性寿命、承载力寿命,进而确定结构的剩余使用寿命以及桥梁的最佳维护策略等。主要研究工作如下:
     1、从耐久性、可靠性以及全寿命周期理念三个方面综述和概括了混凝土结构预测剩余使用寿命的研究进展及预测模型,指出研究现状及存在的不足;统计分析了台州地区340座混凝土桥梁病害发生的部位,重点研究下部结构构件的耐久性和可靠性,从而评估结构的安全性;
     2、针对台州沿海混凝土桥梁经受氯离子侵蚀、混凝土碳化以及钢筋锈蚀的劣化特点,在碳化深度的计算模型中引入了水灰比参数,并进行了构件层次上的混凝土碳化和钢筋的锈胀的动态可靠度的分析计算,预测了工程实例的耐久性寿命,为桥梁管养部门提供可靠的依据;
     3、提出了基于荷载影响因子和氯离子结合能力的两种因素耦合的氯离子扩散的修正模型,与传统的考虑单一因素的氯离子扩散模型相比,修正的氯离子扩散模型更贴近混凝土桥梁的实际,更加合理;基于此氯离子扩散的修正模型,建立了考虑荷载影响因子和氯离子结合能力的两种因素的钢筋锈蚀模型,并与现有的钢筋锈蚀模型进行了对比,所提出的考虑荷载影响因子和氯离子结合能力的两种因素的钢筋锈蚀模型更加合理,为准确的预测混凝土桥梁的剩余寿命提供理论依据;
     4、基于上述氯离子扩散修正模型和钢筋锈蚀模型(材料劣化模型),只考虑钢筋材料对结构抗力衰减的影响,计算分析了背景桥梁各构件的时变可靠度与失效概率,进一步预测了剩余使用寿命;
     5、基于系统部件可靠性评估的寿命分布函数,应用于桥梁工程,对结构的各个构件的连接形式(串联、并联以及混联)进行了失效概率的计算分析,给出了寻求基于寿命周期函数的最佳维护策略的步骤,从失效概率和累积成本找出最优的维修加固方案,结合工程实例进行了验证为桥梁管养部门提供理论指导;
     6、沿海地区公路桥梁性能的劣化表征为可靠性指标和状态指标的劣化,建立了可靠性指标和状态指标的劣化模型,性能劣化模型中考虑了荷载和环境的影响,并以性能指标劣化模型为基准,建立了全寿命周期内的维护策略的优化模型,利用遗传算法(GA)对优化模型进行了分析计算,综合评价了全寿命周期内的经济效益,给出了数值实例的最优维护策略。
Steel bars of coastal highway bridge are easy to be corroded due to chloride ion erosion and many other environmental factors, which will lead to the degradation of structure performance and even structural collapse. Because of those problems, a lot of money needs to be paid to repair, reinforce or to rebuild the bridges, which will cause large economic losses and bad social impact.
     This paper is supported by National Science Foundation of "Analysis theory and test study on time-variant bearing capacity of in-service concrete box-girder bridge", and the project of "Taizhou coastal concrete bridge degradation and disaster mechanism research".
     In order to predict the durability life, carrying capacity and remaining service life of the existing concrete bridges, and to suggest the best bridge maintenance strategies, the research on degradation mechanism of coastal concrete bridge service performance was conducted by using Life-cycle Theory. Specific studies are as follows:
     1. The models for predicting the remaining service life of concrete structures were summarized, and their study scope and deficiencies were pointed out from the aspects of durability, reliability and life-cycle concept. Disease positions of340concrete bridges in Taizhou were statistical analyzed. For the purpose of assessing the safety of bridges, the durability and reliability of substructures were mainly focused on.
     2. Considering the characteristics of concrete carbonation, chloride diffusion and steel corrosion of coastal concrete bridges in Taizhou, the parameter of water-cement ratio was introduced into the calculation model for carbonation depth. The dynamic reliability of concrete carbonation and steel rust expansion was calculated and discussed from the component level. Finally, the durability life of an existing bridge was predicted using the modified model.
     3. A modified chloride diffusion model was proposed by considering two factors of load impact and chloride iron combining capacity. Compared to traditional chloride iron diffusion model, the modified model could be more reasonable and close to the reality of existing concrete bridges. Also, based on the factors of load impact and chloride iron combining capacity, a corrosion model of steel bar was further put forward, which could provide theoretical basis for predicting the remaining life of concrete bridges
     4. Time-varying reliability and failure probability of the background project were calculated by using the above chloride iron diffusion model and reinforcement corrosion model, in which only the effect of reinforcement corrosion on the structural resistance was considered. The remaining useful life was also predicted.
     5. Based on the life distribution function in reliability assessment of system components, the system security and maintenance strategies of coastal highway bridges were analyzed. The beast maintenance strategy steps were given by the life-cycle function, which was also verified by practical engineering.
     6. The deterioration of highway bridges in coastal areas is characterized by the degradation of reliability index and state index. A deteriorated model of reliability index and state index was established. The effect of loads and environment was considered in the proposed model. At the same time, a life-cycle maintenance strategy optimization model was also developed, and the genetic algorithm (GA) was used as solution method. Finally, the life-cycle economic benefits and optimal maintenance strategy of a practical bridge were evaluated as an example.
引文
[1-1]赵国藩,金伟良,贡金鑫.结构可靠度理论[M].北京:中国建筑工业出版社,2000.
    [1-2]张誉,蒋利学,张伟平.混凝土结构耐久性概论[M].上海:上海科学技术出版社,2003.
    [1-3]ASCE,2005 report card for America's infrastructure. Reston, VA. Available from: www.asce.org/reportcard; 2005
    [1-4]Wallbank, E.J. Performance of Concrete in Bridges-a study of 200 trunk road bridges, HMSO, London, 1990.
    [1-5]日本土木学会编,张富春译.混凝土构筑物的维护、修补与拆除[M].北京:中国建筑工业出版社,1990.
    [1-6]韩亮,樊建生.近年国内桥梁垮塌事故分析及思考[J].公路,2013,(3):124-127.
    [1-7]曹明旭,刘钊,孟杰.美国桥梁病害及倒塌事故分析与思考[J].公路,2009, (7):162-167.
    [1-8]雷俊卿.桥梁安全耐久性与病害事故分析[J].中国安全科学学报,2005,15(2):86-91.
    [1-9]吕清芳.混凝土结构耐久性环境区划标准的基础研究[D].杭州:浙江大学,2007.
    [1-10]薛鹏飞.预应力混凝土连续刚构桥结构性能退化预测评估研究[D].杭州,浙江大学,2009.
    [1-11]夏晋.锈蚀钢筋混凝土结构力学性能研究[D].杭州:浙江大学,2010.
    [1-12]A H. Experimental evaluation of buildings damaged in recent earthquakes in Turkey[J]. Engineering Failure Analysis.2005,12(3):440-452
    [1-13]史庆轩,牛荻涛,颜桂云.反复荷载作用下锈蚀钢筋混凝土压弯构件恢复力性能的试验研究[J].地震工程与工程振动.2000,20(4):44-50
    [1-14]贡金鑫,仲伟秋,赵国藩.受腐蚀钢筋混凝土偏心受压构件低周反复性能的试验研究[J].2004,25(5):92-97.
    [1-15]G. Somerville. The design life of structure. Edi. Blackie and Son Ltd.,1992
    [1-16]王庆霖.已有建筑物的可靠性评价与改造——苏联在这一领域的研究成果与经验.中国建筑学会建筑结构委员会第二届年会论文集,南京,1991.
    [1-17]Funashashi M. Predicting corrosion-free service life of a concrete structure in a chloride environment[J]. ACI Material Journal,1990:581-587.
    [1-18]Tuutti. Corrosion of steel in concrete[J]. CBI Forskning Research,1982.
    [1-19]Morinaga S. Prediction of service life of reinforced concrete buildings based on the corrosion rate of reinforcing steel. Durability of Buliding Materials and Components, Proceedings of the 5th International Conference Helded in Brighton, UK,1990.
    [1-20]惠云玲.混凝土结构钢筋锈蚀耐久性损伤评估及寿命预测方法[J].工业建筑,1997(6):19-22.
    [1-21]张跃松等.建筑工程结构可靠度与使用寿命的预测及定量关系分析[J],建筑科学,2001(8):
    [1-22]王娴明等.一般大气条件下钢筋混凝土结构构件剩余寿命预测[J].建筑结构学报,1996(6)
    [1-23]金立兵.多重环境相似理论及其在沿海混凝土结构耐久性中的应用[D].浙江大学学位论文,杭州:2008.
    [1-24]薛鹏飞,项贻强.修正的氯离子在混凝土中的扩散模型及其工程应用[J],浙江大学学报(工学版),2010,44(4):831-836.
    [1-25]国家标准:建筑结构设计通用符号计量单位和基本术语(GBJ83-85).北京:中国计划出版社,1984.
    [1-26]黄兴隶编著.工程可靠性设计[M].北京:人民交通出版社,1989.
    [1-27]李田,刘西拉.混凝土结构的耐久性设计[J].土木工程学报,1994,27(2):47-55.
    [1-28]Artur A. Czamecki, Andrzej S. Nowak. Time-variant reliability profiles for steel girder bridges[J], Structural Safety,2008,30(1):49-64.
    [1-29]Fabio Biondini, Dan M. Frangopol. Lifetime reliability-based optimization of reinforced concrete cross-sections under corrosion[J]. Structural safety,2009,31(6):483-489.
    [1-30]Hossein M. Shodja, Keivan Kiani, Alireza Hashemian. A model for the evolution of concrete deterioration due to reinforcement corrosion[J], Mathematical and Computer Modelling.52(2010) 1403-1422.
    [1-31]Dimitri V. Val, Mark G. Stewart. Life-cycle cost analysis of reinforced concrete structures in marine environments[J]. Structural safety,2003,25(4):343-362.
    [1-32]刘西拉,苗澍柯.混凝土结构中的钢筋锈蚀及结构计算[J].土木工程学报,1990,23(4):69-78.
    [1-33]徐善华.混凝土结构退化模型与耐久性评估[D].西安建筑科技大学博士学位论文.西安:2003.
    [1-34]Morinaga S. Prediction of Service Life of Reinforced Concrete Building Based on the Corrosion Rate of Reinforcing Steel [C]. Durability of Building Materials and Components, Proceeding of the 5th International Conference Held in Brighton UK,1990.
    [1-35]邸小坛,周燕.大气环境下钢筋锈蚀规律的研究[C].第四届全国混凝土耐久性学术交流会议论文集,1996,11.
    [1-36]岸谷孝一.铁筋混凝土在大气环境下的耐久性[M].日本:鹿岛建设技术研究所出版部,1963.
    [1-37]Lesage-de-Contenay C. Deterioration and repair.[J]. Bahrain Proc.1995, NO.6:467-483.
    [1-38]张誉,蒋利学.基于碳化机理的混凝土碳化深度实用数学模型[J].工业建筑,1998,28(1):16-19.
    [1-39]邸小坛,周燕.混凝土碳化规律研究.中国建筑科学研究院,1995.
    [1-40]金伟良,鄢飞,张亮.考虑混凝土碳化规律的钢筋锈蚀率预测模型[J].浙江大学学报(工学版)2000,34(2):158-163.
    [1-41]屈文俊,张誉.构件截面混凝土碳化深度分布的有限元分析[J].同济大学学报,1999,27(4):412-416.
    [1-42]朱伯龙,肖建庄.碳化混凝土的结构性能[J].工业建筑,1998,28(9):41-48.
    [1-43]洪定海.混凝土中钢筋的腐蚀与保护[M].北京:中国铁道出版社,1998.
    [1-44]B. Sc., M. Eng. A durability model for chloride and carbonation induced steel corrosion in reinforced concrete members [D]. Carleton University, Canada:2001.
    [1-45]Amey, Johnson, Farzam. Predicting the service life of concrete marine structures:an environmental methodology [J]. ACI Structural Journal,1998 (2):205-214.
    [1-46]Weyers. Service life model for concrete structures in chloride laden environment [J]. ACI Journal,1998 (4):445-453.
    [1-47]王胜年,潘德强.海工混凝土的长期耐久性研究[J].水运工程,2001(8):20-22.
    [1-48]田俊峰,潘德强,赵尚传.海工高性能混凝土抗氯离子侵蚀耐久性寿命预测[J].中国港湾建设,2002(4):1-6
    [1-49]仲伟秋,贡金鑫.氯离子侵蚀环境下混凝土结构的耐久性评估[J].混凝土,2002.(11)
    [1-50]刘凯,路新瀛.混凝土结构耐久性设计与耐久性寿命预测[J].2006,32(4):77-79.
    [1-51]Maage M, Helland S. Service life prediction of existing concrete structures exposed to marine environment [J].ACI Materials Journal,1996,93(6):602-608.
    [1-52]余红发,孙伟,鄢良慧等.混凝土使用寿命预测方法的研究Ⅰ—理论模型[J].硅酸盐学报,2002,30(6):686-690.
    [1-53]郝晓丽.氯腐蚀环境混凝土结构耐久性与寿命预测[D].西安建筑科技大学学位论文,西安:2004.
    [1-54]王元战.不同环境条件下考虑荷载影响的氯离子扩散模型[J].水道港口,2010,31(2):125-131.
    [1-55]国家标准:建筑结构可靠度设计统一标准(GB50068-2001).北京:中国建筑工业出版社,2001
    [1-56]贡金鑫,仲伟秋,赵国藩.工程结构可靠性基本理论的发展与研究[J].建筑结构学报.2002,23(4):2-8.
    [1-57]Hasofer A M and Lind N C. Exact and Invariant Second-moment Formant[J].Journal of the Engineering Mechanics 1974,100(10):111-121.
    [1-58]张建仁,刘扬,许福友.结构可靠度理论及其在桥梁工程中的应用[M].北京:人民交通出版社,2002,11.
    [1-59]王有志.桥梁的可靠性评估与加固[M].北京:中国水利水电出版社,2002
    [1-60]李云贵.工程结构可靠度分析方法研究[D].大连理工大学学位论文,大连:1990.
    [1-61]李云贵,赵国藩.广义随机空间内的一次可靠度分析方法[J].大连理工大学学报,1993,33(增刊)s1-s5.
    [1-62]王光远.结构服役期间的动态可靠度及其维修理论初探[J].哈尔滨建筑工程学院学报,1990,23(2):1-10.
    [1-63]万臻.斜拉桥结构可靠性评估及剩余寿命预测[D].西南交通大学学位论文,成都:2006.
    [1-64]邓志勇.桥梁结构评估与剩余寿命预测[D].武汉理工大学学位论文,武汉:2005.
    [1-65]王军.在役拱桥结构承载力可靠度评估研究[D].长安大学学位论文,西安:2003.
    [1-66]胡琦忠.工程结构全寿命周期设计理论的核心指标研究[D].浙江大学学位论文,杭州:2009.
    [1-67]王翼.在役钢筋混凝土桥梁的寿命预测[D].合肥工业大学学位论文,合肥:2006.
    [1-68]Artur A. Czarnecki, Andrzej S. Nowak. Time-variant reliability profiles for steel girder bridges[J], Structural Safety,2008,30(1) 49-64.
    [1-69]Fabio Biondini, Dan M. Frangopol. Lifetime reliability-based optimization of reinforced concrete cross-sections under corrosion [J]. Structural safety,2009,31(6) 483-489.
    [1-70]Luis C. Neves, Dan M. Frangopol, Paulo S. Cruz. Cost of life extension of deteriorating structures under reliability-based maintenance[J]. Computer and Structures,2004,82(13-14):1077-1089.
    [1-71]M. D. Pandey and X.-X. Yuan; A comparison of probabilistic models of deterioration for life cycle management of structures.
    [1-72]程寿山,张劲泉,李万恒.钢筋锈蚀引起桥梁结构性能退化的可靠性分析[J].公路交通科技,2006,23(4):33-36.
    [1-73]陈万春,马建秦.既有桥梁可靠度与安全使用寿命的综合评估[J].公路交通科技,2006,23(6)
    [1-74]王建秀,秦权.考虑氯离子侵蚀与混凝土碳化的公路桥梁时变可靠度分析[J].工程力学,2007,24(7):86-93.
    [1-75]周彦,王根会.服役钢筋混凝土桥梁时变可靠性分析[J].兰州交通大学学报(自然科学版),2007,26(1):75-78.
    [1-76]管昌生,江智鹏.钢筋混凝土结构耐久性预测的时变可靠度方法[J].武汉理工大学学报,2003,25(6):31-34.
    [1-77]张宇贻,秦权.钢筋混凝土桥梁构件的时变可靠度分析[J].清华大学学报(自然科学版),2001,41(12):65-67.
    [1-78]王东威.钢筋混凝土桥梁随机时变可靠性分析[J].西南公路,2008(1)
    [1-79]田冠飞,安雪晖,沈乔楠.混凝土结构碳化寿命的时变可靠度分析[J].哈尔滨工业大学学报,2007,39(6)
    [1-80]卫军,罗扣.基于贝叶斯方法的时变可靠度分析[J].华中科技大学学报(自然科学版),2007,35(2):1-4.
    [1-81]Enrico Zio, Giovanni Peloni. Particle filtering prognostic estimation of the remaining useful life of nonlinear components, Reliability Engineering & System Safety,2011,96(3):403-409
    [1-82]Frangopol D M, Lin K Y. Life-cycle Cost Design of Deteriorating Structures[J]. Structural Engineering, 1997,36(10):1390-14
    [1-83]Frangopol D M. Life-cycle Cost Analysis for Bridge[J]. Structural Engineering,1999,66(6):210-23
    [1-84]NCHRP. Guide for mechanistic-empirical design.2004.3
    [1-85]D. Singh, Robert L.K.. Tiong. Development of Life Cycle Costing Framework for Highway
    Bridges in Myanmar[J]. International Journal of Project Management,2005 (23):37-4
    [1-86]Orshan O. life cycle cost:A Tool for Comparing Building Alternative[C]. Proceedings Symposium on Quality and Cost Inbuilding,1980
    [1-87]Asko Sarja. Integrated Life Cycle Design of Structures. London and New York,2000
    [1-88]van Noortwijk JM. Explicit formulas for the variance of discounted life-cycle cost [J]. Reliability Engineering System Safety 2003;80(2):185-9
    [1-89]Frangopol D. M. Kong JS, Gharaibeh ES. Reliability-based life-cycle management of highway bridges[J]. Computer Civil Engineering ASCE 2001;15(1):27-3
    [1-90]Jamshid Mohammadi, Sidney A, Guralnick, Li Yan. Incorporating Life-cycle costs in Highway-bridge Planning and Design[J]. Transportation Engineering,1995(10):417-42
    [1-91]王福敏,吕庆丰,宋琼瑶.结合桥梁寿命周期成本论武隆乌江二桥旧桥改造方案的决策[J].公路交通技术,2005,22(1):84-8
    [1-92]吴海军,陈艾荣.桥梁耐久性设计方法研究[J].中国公路学报,2004,17(3):57-6
    [1-93]沈达峰.桥梁寿命周期成本分析初探[J].苏州城建环保学院学报,1997,10(4):12-1
    [1-94]陈艳艳,王光远.桥梁抗震加固经济可行性品评估[J].世界地震工程,2002,18(1):18-2
    [1-95]高玲玲.桥梁全寿命周期成本分析[D].北京:北京工业大学学位论文,2008
    [1-96]胡江碧,刘妍.桥梁全寿命周期成本分析在工程中的应用[J].北京工业大学学报,2010,36(4) 500-505
    [1-97]黄侨,杨大伟,杨明.预应力混凝土桥梁的全寿命设计理念研究[J].中国科技论文在线.
    [1-98]孟会林.钢桥全寿命周期成本分析及维护策略优化研究[D].天津:天津大学学位论文.2009.
    [1-99]洪一栋.基于混凝土桥梁性能与维护策略的全寿命成本优化分析[D].华南理工大学学位论文.2010
    [1-100]郝巍旭.基于全寿命周期成本的桥梁技术改造决策研究[D].西安:长安大学学位论文.2008.
    [1-101]邵旭东.桥梁全寿命设计方法框架性研究[J].公路,2006,(01):44-49.
    [1-102]徐岳.桥梁加固工程生命周期成本横向对比分析[J].长安大学学报(自然科学版),2001,24(3):30-38.
    [1-103]刘新华.桥梁性能与维护策略及成本关系研究[D].长沙:湖南大学学位论文,2007.
    [1-104]杜江,韩大建.考虑成本和寿命的桥梁维护策略优化方法[J],华南理工大学学报(自然科学版),2008,36(3):140-146.
    [1-105]彭建新.基于寿命周期成本的桥梁全寿命设计方法研究[D].长沙:湖南大学学位论文,2008.
    [1-106]邹娟.一般大气环境下混凝土桥梁耐久性研究和维护策略优化[D].长沙:湖南大学学位论文,2009.
    [1-107]洪一栋.基于混凝土桥梁性能与维护策略的全寿命成本优化分析[D].广州:华南理工大学学位论文,2010.
    [1-108]吴丽.基于概率的网络层次桥梁最优维护决策研究[D].长沙:湖南大学学位论文,2010.
    [1-109]曹明兰.桥梁维修全寿命经济分析与优化的理论框架研究[D].哈尔滨:哈尔滨工业大学学位论文.2007.
    [2-l]阿列克谢耶夫,著.黄可信,吴兴祖等译.钢筋混凝土结构中钢筋腐蚀与保护[M].北京:中国建筑工业出版社,1983.
    [2-2]Papadakis V G, Vayenas C G, Fardis M N. Fundamental modeling and experimental investigation of concrete carbonation[J]. ACI material Journal,1991(88):363-373
    [2-3]朱安民.混凝土碳化与钢筋混凝土耐久性[J].混凝土,1992(6):18-22
    [24]日本建筑学会建筑设计标准委员会.建筑物的损伤和耐久性对策[s].长富春,译.中国冶金建设管理学会.
    [2-5]Lesage de Contenay C. Deterioration and repair,1995, Bahrain Proc. VI:467-483
    [2-6]Smolcayk H G. Proceedings of 5th international symposium on chemistry of concrete, Tokyo, 1968(3):343-368
    [2-7]许丽萍,黄士元.预测混凝土中碳化深度的数学模型[J].上海建材学院学报,1991,4(4):347-356
    [2-8]龚洛书,柳春圃.混凝土结构的耐久性及其防护修补[M].北京:中国建筑工业出版社,1990
    [2-9]张誉,蒋利学.基于碳化机理的混凝土碳化深度实用数学模型[J].工业建筑,1998,28(1):16-19.
    [2-10]牛荻涛.混凝土结构耐久性与寿命预测[M].北京:科学出版社,2003.
    [2-11]Bazant Z Petal. Physical model for steel corrosion in concrete sea structures theory[J]. Journal of Structural Division,1977,105(6):1137-1153.
    [2-12]刘西拉,苗澍柯.混凝土结构中的钢筋腐蚀及其耐久性计算[J].土木工程学报,1990,23(4):69-78
    [2-13]K.Y. Ann, S.W. Pack, J. P. Hwang, H. W. Song, S. H. Kim. Service life prediction of a concrete bridge structure subjected to carbonation[J]. Construction and building materials,2010,24(8):1494-1501
    [2-14]K Tuutti. Effect of cement type and different additions on service life, in:R.K. Dhir, M. R. Jones(Eds.), Concrete 2000, vol.2,E & FN Spon, London UK,1993:1285-1296
    [2-15]Molinaga F J. Cover cracking as a function of bar corrosion:Part Ⅱ Numerical model[J]. Materials and Structures,1993,26:932-948
    [2-16]薛鹏飞,项贻强.海洋环境中混凝土结构服役寿命预测[J].海洋工程,2008,26(4):89-94
    [2-17]张海燕,把多铎,王正中.混凝土碳化深度的预测模型[J].武汉大学学报(工学版),2006,39(5):42-45.
    [3-1]Konin A, Francois R, Arliguie G. Penetration of Chlorides in Relation to the Micro-cracking State into Reinforced Ordinary and High Strength Concrete[J]. Materials and Structures,1998,31:310-316
    [3-2]Yoon S, Wang K. Interaction between Loading, Corrosion and Serviceability of Reinforced Concrete[J]. ACI Materials Journal,2000,97(6):637-644
    [3-3]水金锋.海潮影响区钢筋混凝土桥梁的耐久性研究[D].大连:大连理工大学,2005
    [3-4]Kropp J., Hilsdorf H. K.. Performance Criteria for Concrete Durability[R]. London:E&FN Spon,1995.
    [3-5]Buenfeld N. R., Glass G. K., Hassanein A. M., et al. Chloride Transport in Concrete Subjected to Electric field[J]. Journal of Materials in Civil Engineering,1998,10(4):220-228.
    [3-6]Costa A., Appleton J.. Chloride Penetration into Concrete in Marine Environment-Part Ⅰ:Main Parameters Affecting Chloride Penetration[J]. Materials and Structures,1999,32(4):252-259.
    [3-7]余红发,孙伟,鄢良慧等.混凝土使用寿命预测方法的研究Ⅰ—理论模型[J].硅酸盐学报,2002,30(6):686-690
    [3-8]郝晓丽.氯腐蚀环境混凝土结构耐久性与寿命预测[D].西安:西安建筑科技大学,2004.
    [3-9]王元战.不同环境条件下考虑荷载影响的氯离子扩散模型[J],水道港口,2010,31(2):125-131
    [3-10]薛鹏飞,项贻强.修正的氯离子在混凝土中的扩散模型及其工程应用[J],浙江大学学报(工学版),2010,44(4):831-836
    [3-11]Mangat P. S., Molloy B.T.. Prediction of Long Term Chloride Concentration in Concrete[J]. Materials and Structures,1994,27(7):338-346
    [3-12]何世钦.氯离子环境下钢筋混凝土构件耐久性能试验研究[D].大连:大连理工大学,2004.
    [3-13]张德锋.现代预应力混凝土结构耐久性研究[D].南京:东南大学,2001.
    [3-14]Costa A, Appleton J. Chloride Penetration into Concrete in Marine Environment-Part Ⅱ:Prediction of Long Term Chloride Penetration [J]. Materials and Structures,1999,32(6):354-359.
    [3-15]BE95-1347, General Guidelines for Durability Design and Redesign[S].
    [3-16]赵筠.钢筋混凝土结构的工作寿命设计:针对氯盐污染环境[J].混凝土,2004,26(1):3-21.
    [3-17]Mohammed T U, Hamada H. Relationship between Free Chloride and Total Chloride Contents in Concrete [J]. Cement and Concrete Research,2003,33(3):1487-1490.
    [3-18]Vu K. A. T., Stewart M. G.. Structural reliability of concrete bridges including improved chloride-induced corrosion models[J]. Structural safety,2000, (22):313-333.
    [3-19]M. D. A. Thomas, E. C. Bentz. Life-365 computer program for predicting the service life and life-cycle costs of reinforced concrete exposed to chlorides.2 October,2000.
    [3-20]中国工程院土木水利与建筑学部,工程结构安全性与耐久性研究咨询项目组.混凝土结构耐久性设计与施工指南[M].北京:中国建筑工业出版社,2004.
    [3-21]Thomas M D A, Bamforth P B. Modeling Chloride Diffusion in Concrete Effect of Fly Ash and Slag [J]. Cement and Concrete Research,1999(29):487-495.
    [3-22]张宝兰,卫淑珊.华南海港钢筋混凝土暴露十年实验[J].水运工程,1999(3):6-13.
    [3-23]JTJ228-87,海港钢筋混凝土结构防腐蚀规范[S].
    [3-24]JTJ225-87,港口工程混凝土试验方法[S].
    [3-25]Kim Anh T Vu, Mark G Stewart. Structural reliability of concrete bridges including improved chloride-induced corrosion models [J]. Structural Safety,2000,22(4):313-333.
    [3-26]Liu Y. Modeling the time-to-corrosion cracking of the cover concrete in chloride contaminated reinforced concrete structures[D]. Blacksburg:Department of civil engineering, the Virginia Polytechnic Institute and State University,1996.
    [3-27]Li C Q. Reliability based service life prediction of corrosion affected concrete structures[J]. J. Structure Engineer,2004,130(10):1570-1577.
    [3-28]薛鹏飞,项贻强.修正的氯离子在混凝土中的扩散模型及其工程应用[J],浙江大学学报(工学版),2010,44(4):831-836.
    [3-29]项贻强,程坤,郭冬梅等.基于热力耦合的钢筋混凝土锈胀开裂的分析[J].浙江大学学报(工学版),2012,46(8):1444-1449.
    [3-30]Yiqiang Xiang, Kun Cheng, Dongmei Guo etc. Behavior of Rust Expansion Cracking of Concrete Deduced By Equivalent Corrosion Products of Steel Bar[C] Proceeding of International Symposium on Innovation & Sustainability of Structures in Civil Engineering, Xiamen, Southeast University Press, 2011:762-768.
    [3-31]牛荻涛.混凝土结构耐久性与寿命预测[M].北京:科学出版社,2003.
    [3-32]《混凝土结构耐久性评定标准》(CECS 220)[S].北京:中国建筑工业出版社,2007.
    [3-33]蒋德稳,李果,袁迎曙.混凝土内部钢筋腐蚀速度多因素影响的试验研究[J].混凝土,2004(7):3-11.
    [3-34]Yalsyn H, Ergun M. The prediction of corrosion rates of reinforcing steels in concrete [J]. Cement and Concrete Research,1996,26(10):1593-1599.
    [3-35]王元战,黄东旭,王军.考虑荷载影响的钢筋混凝土构件钢筋锈蚀模型[J].水道港口,2011,32(3):202-206.
    [3-36]郭冬梅,项贻强,程坤等.沿海混凝土桥的氯离子扩散模型及应用[J],中国公路学报,2012,25(5):89-94.
    [3-37]吕清芳.混凝土结构耐久性环境区划标准的基础研究[D].杭州:浙江大学博士学位论文,2007.
    [3-35]《公路工程技术标准》(JTG 01-2003)[S].北京:人民交通出版社,2003.
    [4-1]C. Q. Li. Life cycle modeling of corrosion affected concrete structures initiation[J]. Materials in civil engineering,2003,15(6):594-601.
    [4-2]M. G. Stewart, D. V. Rosowsky, D. V. Val. Reliability-based bridge assessment using risk ranking decision analysis[J]. Structural safety,2001,23:397-405.
    [4-3]R. E. Melchers. Assessment of existing structures- approaches and research needs[J]. Structural engineering,2001,127(4):406-411.
    [4-4]R. W. Butler. Approximate predictive pivots and densities[J]. Biometrika,1989,76:489-501.
    [4-5]EC 1,1994,'Basis of design and actions on structures', Part 2: 'Traffic loads on bridges', European Prestandard ENV 1991-3:European Committee for Standardisation, TC 250, Brussels.
    [4-6]C.C. Caprani. Probabilistic analysis of highway bridge traffic loading[D]. Ph.D. Thesis, School of architecture, Landscape, and Civil Engineering, University college Dublin, Ireland,2005.
    [4-7]M. P. Enright, D. M. Frangopol. Probabilistic analysis of resistance degradation of reinforced concrete beams under corrosion[J]. Engineering structures,1998,20(11):960-971.
    [4-8]P. Thoft-Christensen, F. M. Jensen, C. R. Middleton and A. Blackmore. Assessment of the reliability of concrete slab bridges[C]. In reliability and optimization of structural systems, ed. D. M. Frangopol, R.B. Corotis and R. Rackwitz,321-328, Elsevier, London,1997.
    [4-9]Z. Lounis. Probabilistic modeling of chloride contamination and corrosion of concrete bridge structures[C]. Proceedings of the Fourth International Symposium on Uncertainty Modeling and Analysis(ISUMA'03), Canadian Crown,2003.
    [4-10]D. V. Val, M. G. Stewart, R. E. Melchers. Effects of reinforcement corrosion on reliability of highway bridges[J]. Engineering structures,1998,20(11):1010-1019.
    [4-11]王有志,王广洋,任峰等.桥梁的可靠性评估与加固[M].北京:中国水利水电出版社,2002.
    [4-12]Y. S. Petryna, W. B. Kratzig. Computational framework for long-term reliability analysis of RC structures[J]. Computational methods in applied mechanics and engineering,2005,194:1619-1639.
    [4-13]R. E. Melchers. Structural reliability analysis and prediction 2nd ed. John Wiley, Chichester,1999.
    [4-14]COST 345. Procedures required for assessing highway structures[R]. Report of Working Group 1:"Report on the current stock of highway structures in European Countries, the cost of their replacement and the annual cost of maintaining, repairing and renewing them", available from http://cost345.zag.si/,2004.
    [4-15]《公路钢筋混凝土及预应力混凝土桥涵设计规范》(JDG D62-2004)[S].北京:人民交通出版社,2004.
    [4-16]赵国藩,金伟良,贡金鑫.结构可靠度理论[M].北京:中国建筑工业出版社,2000.
    [5-1]Frangopol D M, Gharaibeh E S, Kong J S, Miyake M. Optimal network-level bridge management planning based on minimum expected cost[J], Journal of Transportation Board,2000,2(1696):26-33.
    [5-2]Frangopol D M,, Kong J S, Gharaibeh E S. Bridge management based on lifetime reliability and whole life costing-The next generation. London:Thomas Telford,2000,392-399.
    [5-3]Kong J S, Frangopol D M. Evaluation of expected life-cycle maintenance cost of deteriorating structures[J]. Journal of Structural Engineering,2003,129(5):682-691.
    [5-4]Kong J S, Frangopol D M. Cost-reliability interaction in life-cycle cost optimization of deteriorating structures[J]. Journal of Structural Engineering,2004,130(11):1704-1712.
    [5-5]Yang, Seung-Ie, Frangopol D M, Neves Luis C. Service life prediction of structural systems using lifetime functions with emphasis on bridges[J]. Reliability Engineering and System Safety,2004, (86): 39-51
    [5-6]Yang, Seung-Ie, Frangopol D M, Neves Luis C. Optimum maintenance strategy for deteriorating bridge structures based on lifetime functions[J]. Engineering Structures,2006, (28):196-206.
    [5-7]Okasha Nader M, Frangopol D M. Redundancy of structural systems with and without maintenance: An approach based on lifetime functions[J]. Reliability Engineering and System Safety,2010, (95): 520-533.
    [5-8]刘新华.桥梁性能与维护策略及成本关系研究[D],长沙:湖南大学学位论文,2007.
    [5-9]杜江,韩大建.考虑成本和寿命的桥梁维护策略优化方法[J],华南理工大学学报(自然科学版),2008,36(3):140-146.
    [5-10]彭建新.基于寿命周期成本的桥梁全寿命设计方法研究[D].长沙:湖南大学学位论文,2008.
    [5-11]邹娟.一般大气环境下混凝土桥梁耐久性研究和维护策略优化[D].长沙:湖南大学学位论文,2009.
    [5-12]洪一栋.基于混凝土桥梁性能与维护策略的全寿命成本优化分析[D].广州:华南理工大学学位论文,2010.
    [5-13]吴丽.基于概率的网络层次桥梁最优维护决策研究[D].长沙:湖南大学学位论文,2010.
    [5-14]Leemis LM. Reliability.probabilistic models and statistical methods. New Jersey:Prentice-Hall; 1995
    [5-15]王蕴辉,于宗光,孙再吉.电子元器件可靠性设计[M].北京:科学出版社,2007.
    [5-16]Estes AC, Frangopol DM.. Repair optimization of highway bridges using system reliability approach[J]. structural engineering, ASCE 1999,125(7):766-775.
    [6-1]Thompson, P.S., Small, E.P., Johnson M. et al. The Pontis bridge management system[J]. Structural Engineering International, IABSE,8(4),303-308.
    [6-2]Hawk, H., Small, E. P.. The BRIDGIT bridge management system[J]. Structural Engineering International, IABSE,8(4),309-314.
    [6-3]Hearn, G. Condition data and bridge management[J]. Structural Engineering International, IABSE,8(3), 221-225.
    [6-4]Frangopol DM, Das, P. C.. Management of bridge stocks based on future reliability and maintenance costs[M]. Current and Future Trends in bridge Design, Construction, and Maintenance. The Institution of Civil Engineers, Thomas Telford, London,45-58.
    [6-5]Jan M. van Noortwijk, Dan M. Frangopol. Two probabilistic life-cycle maintenance models for deteriorating civil infrastructures[J]. Probabilistic engineering mechanics,19(2004):345-359.
    [6-6]Dan M. Frangopol. Reliability deterioration and lifetime maintenance cost optimization[R]. Keynote lecture in proceedings of the first international ASRANet colloquium on integrating structural reliability analysis with advanced structural analysis,2002.
    [6-7]刘新华.桥梁性能与维护策略及成本关系研究[D].长沙:湖南大学,2007.
    [6-8]孟会林.钢桥全寿命周期成本分析及维护策略优化研究[D].天津:天津大学,2009.
    [6-9]P. Thoft-Cristensen. Assessment of the reliability profiles for concrete bridges[J], Engineering structures, 1998,20(11):1004-1009.
    [6-10]A. Petcherdchoo, D.M. Frangopol. Maintaining condition and safety of deteriorating bridges by probabilistic models and optimization[R]. Report No.04-1, structural engineering and structural mechanics research series No. CU/SR-04/1, Department of civil, environmental, and architectural engineering, University of Colorado, Boulder, April 2004,335 pages,2004.
    [6-11]曹明兰.桥梁维修全寿命经济分析与优化的理论框架研究[D].哈尔滨:哈尔滨工业大学,2007.
    [6-12]邵旭东,刘新华,刘代全等.基于概率的桥梁劣化模型与维护策略关系[J].重庆交通大学学报(自然科学版),2007,26(5):32-36.
    [6-13]工程结构可靠性设计统一标准(GB 50153-2008)[S].北京:中国建筑工业出版社,2008.
    [6-14]Kong JS, Frangopol DM. Life-cycle reliability-based maintenance cost optimization of deteriorating structures with emphasis on bridges[J], Structural engineering, ASCE 2003,129(6):818-828.
    [6-15]Frangopol DM, Neves LC. Life-cycle maintenance strategies for deteriorating structures based on multiple probabilistic performance indicators. In:Bontempi F, editor. System-based vision for strategic and reactive design, vol.1. Lisse:Sweets & Zeitlinger,2003,3-9.
    [6-16]Frangopol DM, Kong JS, Gharaibeh ES. Reliability-based life-cycle management of highway bridgesfJ], Computing in civil engineering, ASCE 2001,15(1):27-47.
    [6-17]Min Liu, Frangopol DM. Optimal bridge maintenance planning based on probabilistic performance prediction[J],2004,26:991-1002.
    [6-18]Christian Bucher, Frangopol DM. Optimization of lifetime maintenance strategies for deteriorating structures considering probabilities of violating safety, condition and cost thresholds[J], Probabilistic engineering mechanics,2006,21:1-8.
    [6-19]Andre D. Orcesi, Dan M. Frangopol, Sunyong Kim. Optimization of bridge maintenance strategies based on multiple limit states and monitoring[J], Engineering structures,2010,32:627-640.
    [6-20]Andre D. Orcesi, Dan M. Frangopol. Optimization of bridge maintenance strategies based on structural health monitoring information[J], Structural safety,2011,33:26-41.
    [6-21]孙晓燕,黄承逵,赵国藩等.基于动态可靠度和经济优化相结合的服役桥梁维修加固风险决策[J].工程力学,2004,21(5):5-10.
    [6-22]杜江,韩大建.考虑成本和寿命的桥梁维护策略优化方法[J].华南理工大学学报(自然科学版),2008,36(3):140-146.
    [6-23]洪一栋.基于混凝土桥梁性能与维护策略的全寿命成本优化分析[D].广州:华南理工大学论文,2010.
    [6-24]Dan M. Frangopol. A probabilistic model based on eight random variables for preventive maintenance of bridges[C]. Presented at the progress meeting "Optimum maintenance strategies for different bridge types", Highways Agency, London, November,1998.
    [6-25]D. M. Frangopol, L.C. Neves. Life-cycle maintenance strategies for deteriorating structures based on multiple probabilistic performance indicators[C]. System-based vision for strategic and reactive design, Bontempi F, ed., Sweets & Zeitlinger, Lisse,1,3-9(keynote paper),2003.
    [6-26]L.C. Neves, D. M. Frangopol. Conditon, safety and cost profiles for deteriorating structures with emphasis on bridges[J]. Reliability engineering & System safety,2005,89(2):185-198.
    [6-27]Frangopol D M, Lin K Y. Life-cycle Cost Design of Deteriorating Structures[J]. Structural Engineering, 1997,36(10):1390-14
    [6-28]Frangopol D M. Life-cycle Cost Analysis for Bridge[J]. Structural Engineering,1999,66(6):210-23
    [6-29]NCHRP. Guide for mechanistic-empirical design.2004.3
    [6-30]D. Singh, Robert L.K. Tiong. Development of Life Cycle Costing Framework for Highway Bridges in Myanmar[J]. International Journal of Project Management,2005 (23):37-4
    [6-31]Orshan O. life cycle cost:A Tool for Comparing Building Alternative[C]. Proceedings Symposium on Quality and Cost Inbuilding,1980
    [6-32]Asko Sarja. Integrated Life Cycle Design of Structures. London and New York,2000.
    [6-33]王福敏,吕庆丰,宋琼瑶.结合桥梁寿命周期成本论武隆乌江二桥旧桥改造方案的决策[J].公路交通技术,2005,22(1):84-8
    [6-34]吴海军,陈艾荣.桥梁耐久性设计方法研究[J].中国公路学报,2004,17(3):57-6
    [6-35]沈达峰.桥梁寿命周期成本分析初探[J].苏州城建环保学院学报,1997,10(4):12-1
    [6-36]陈艳艳,王光远.桥梁抗震加固经济可行性品评估.世界地震工程,2002,18(1):18-2
    [6-37]高玲玲.桥梁全寿命周期成本分析[D].北京工业大学学位论文,2008
    [6-38]胡江碧,刘妍.桥梁全寿命周期成本分析在工程中的应用[J].北京工业大学学报,2010,36(4)500-505
    [6-39]黄侨,杨大伟,杨明.预应力混凝土桥梁的全寿命设计理念研究[J].中国科技论文在线.
    [6-40]洪一栋.基于混凝土桥梁性能与维护策略的全寿命成本优化分析[D].华南理工大学学位论文. 2010
    [6-41]郝巍旭.基于全寿命周期成本的桥梁技术改造决策研究[D].长安大学学位论文.2008
    [6-42]邵旭东.桥梁全寿命设计方法框架性研究[J].公路,2006,(01):44-49
    [6-43]徐岳.桥梁加固工程生命周期成本横向对比分析[J].长安大学学报(自然科学版),2001,24(3):30-38
    [6-44]van Noortwijk JM. Explicit formulas for the variance of discounted life-cycle cost [J]. Reliability Engineering System Safety 2003;80(2):185-9
    [6-45]Frangopol D. M. Kong JS, Gharaibeh ES. Reliability-based life-cycle management of highway bridges[J]. Computer Civil Engineering ASCE 2001;15(1):27-3
    [6-46]Neves L. C., Frangopol D. M.. Lifetime maintenance cost models for deteriorating structures. In progress.
    [6-47]汪树玉,刘国华等.系统分析[M].浙江大学出版社,2002.
    [6-48]张宜华.精通MATLAB 5[M].北京:清华大学出版社,1999.
    [7-1]Dan M. Frangopol, Jung S. Kong, Emhaidy S. Gharaibeh. Reliability-based life-cycle management of highway bridges[J]. Journal of computing in Civil Engineering, ASCE,2001,15(1):27-34.
    [7-2]Chiristian, Bucher, Dan M. Frangopol. Optimization of lifetime maintenance strategies for deteriorating structures considering probabilities of violating safety, condition, and cost thresholds[J]. Probabilistic engineering mechanics,2006, (21):1-8.

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