ZITROU E, NIGOLAOU J, TSAKIRIDIS P E. Atmospheric corrosion of steel reinforcing bars produced by various manufacturing process[J]. Constr Build Mater, 2007, 21 (6)：1161－1169.
ERDOGAN S T, NIE X, STUTZMAN P E, et al. Micrometer－scale 3－D shape characterization of eight cements: Particle shape and cement chemistry, and the effect of particle shape on laser diffraction particle size measurement [J]. Cem Concr Res, 2010, 40(5)：731－739.
[4]
MORGAN I L, ELLINGER H, KLINKSIEK R, et al. Examination of concrete by computerized tomography [J]. J Am Concr Inst, 1980, (1－2)：23－27.
[5]
MARTZ H E, SCHNEBECK D J, ROBERSON G P, et al. Computerized tomography analysis of reinforced concrete [J]. ACI Mater, 1993, 90(3)：259－264.
[6]
SHAH S P, CHOI S. Nondestructive techniques for studying fracture processes in concrete [J]. Int J Fract, 1999, 98(3－4)：351－359.
[7]
ROUGELOT T, BURLION N, BERNARD D, et al. About microcracking dueto leaching in cementitious composites: X－ray microtomography description and numerical approach [J]. Cem Concr Res, 2010, 40(2)：271－283.
[8]
MARQUES P F, CHASTRE C. Carbonation service life modelling of RC structures for concrete with Portland and blended cements [J]. Cem Concr Comp, 2013, 37(6)：171－184.
[9]
MARQUES P F, COSTA A. Service life of RC structures: carbonation induced corrosion [J]. Constr Build Mater, 2010, 24(3)：258－265.
[10]
AQUE M N, KAWAMURA M. Carbonation and chloride－induced corrosion of reinforcement in fly ash concretes [J]. ACI Mater J, 1992, 89(6): 602－605.
LIU Junzhe, XING Feng, HE Zhimin, et al. J Chin Ceram Soc, 2004, 32 (7)：854－857.
[15]
SONG H W, LEE C H, ANN K Y. Factors influencing chloride transport in concrete structures exposed to marine environments [J]. Cem Concr Comp, 2008, 30(2)：113－121.
[16]
CASTELLOTE M, ANDRADE C, TURRILLAS X, et al. Accelerated carbonation of cement pastes in situ monitored by neutron diffraction [J]. Cem Concr Res, 2008, 38(2)：1365－1373.
[17]
YANG T, KELLER B, MAGYARI E. Direct observation of the carbonation process on the surface of calcium hydroxide crystals in hardened cement paste using an atomic force microscope [J]. J Mater Sci, 2003, 38：1909－1916.
[18]
SURYAVANSHI A K, SWAMY R N. Stability of Friedel’s salt in carbonated concrete structural elements [J]. Cem Concr Res, 1996, 26(5)：729－741.
[19]
KWON S J, SONG H W. Analysis of carbonation behavior in concrete using neural network algorithm and carbonation modeling [J]. Cem Concr Res, 2010, 40(1)：119－127.
SONG H W, KWON S J. Permeability characteristics of carbonated concrete considering capillary pore structure [J]. Cem Concr Res, 2007, 37(6)：909－915.
[22]
ABATEE C, SCHEETZ B E. Aqueous phase equilibria in the system CaO－Al2O3－CaCl2－H2O: The significance and stability of Friedel’s salt [J]. J Am？ Ceram Soc, 1995, 78(4)：939－944.
[23]
HAN Jiande, PAN Ganghua, SUN Wei. Investigation on carbonation induced mesodefects changes of cement mortar using 3D X－Ray computed tomography [J]. J Chin Ceram Soc, 2011, 399(10)：75－79.
[24]
NEPOMUCENOA A. Steel protection capacity of polymeric based cement mortars against chloride and carbonation attacks studied using electrochemical polarization resistance[J]. Cem Concr Comp, 2006, 28(8)：716－721.
[25]
NGALA V T, PAGE C L. Effects of carbonation on pore structure and diffusion properties of hydrated cement paste [J]. Cem Concr Res, 1997, 27(7)：995－1007.
[26]
BEYENEL M, SNYDER A, LEE R J, et al. Alkali silica reaction as a root cause of distress in a concrete made from alkali carbonate reaction potentially susceptible aggregates [J]. Cem Concr Res, 2013, 51(4)：85－95.
[27]
OWSIAK Z. Alkali aggregate reaction in concrete containing high－alkali cement and granite aggregate [J]. Cem Concr Res, 2004, 34(2)：7－11.
[28]
PIGNATELLI R, COMI C, MONTEIRO P J M. A coupled mechanical and chemical damage model for concrete affected by alkali silica reaction[J]. Cem Concr Res, 2013, 53(11)：196－210.
[29]
LIU Junzhe, LI Yushun, LV Lihua. Effect of anti－freezing admixtures on alkali－silica reaction in mortars[J]. J Wuhan Univ Technol Mater Sci Ed, 2005, 20(2)：80－82.
[30]
DUNANTA C F, SCRIVENER K L. Effects of aggregate size on alkali silica reaction induced expansion [J]. Cem Concr Res, 2012, 42(6)：745－751.
[31]
SHAYAN A. Effects of seawater on AAR expansion of concrete [J]. Cem Concr Res, 2010, 40(4)：563－568.
[32]
GALLUCCI E, SCRIVENER K, GROSO A, et al. 3D experimental investigation of the microstructure of the cement pastes using synchrotron X－ray micro tomography (μCT) [J]. Cem Concr Res, 2007, 37(3)：360－368.
[33]
CHOTARD T J, MARTEL M P B, SMITH A. Application of X－ray computed tomography to characterise the early hydration of calcium aluminate cement [J]. Cem Concr Compos, 2003, 25(1)：145－152.
[34]
BENTZ D P, MIZELL S, SATTERFIELD S, et al. The visible cement data set [J]. J Res Natl Inst Stand Technol, 2002, 107(2)：137－148.
[35]
BURLION N, BERNARD D, CHEN D. X－ray microtomography: Application to microstructure analysis of a cementitious material during leaching process [J]. Cem Concr Res, 2006, 36(2)：346－357.
[36]
SUGIYAMA T, PROMENTILLA M A B, HITOMI T, et al. Application of synchrotron micro tomography for pore structure characterization of deteriorated cementitious materials due to leaching[J]. Cem Concr Res, 2010, 40(8)：1265－1270.
[37]
STOCK S R, NAIK N K, WILKINSON A P, et al. X－ray micro tomography(micro CT) of the progression of sulfate attack of cement paste[J]. Cem Concr Res, 2002, 32(10)：1673－1675.
[38]
PROMENTILLA M A B, SUGIYAMA T, HITOMI T, et al. Quantification of tortuosity in hardened cement pastes using synchrotron－based X－ray computed microtomography [J]. Cem Concr Res, 2009, 39(6)：548－557.
