Evidence of hollow shells in the microstructure of cement paste

被引:18
作者
Kjellsen, KO
Jennings, HM
Lagerblad, B
机构
[1] NORTHWESTERN UNIV,DEPT CIVIL ENGN,EVANSTON,IL 60201
[2] NORTHWESTERN UNIV,DEPT MAT SCI & ENGN,EVANSTON,IL 60201
关键词
Fracture; -; Hydration; Microstructure; Surfaces;
D O I
10.1016/0008-8846(96)00031-2
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
Experimental evidence in support of hollow shells in the microstructure of cement paste is presented. The experimental observations show that hollow shells are not artifacts caused by drying or particle pull-outs, but are actually an important mode in the hydration of cement.
引用
收藏
页码:593 / 599
页数:7
相关论文
共 16 条
[1]   HOLLOW SHELL HYDRATION OF CEMENT PARTICLES IN BULK CEMENT PASTE [J].
BARNES, BD ;
DIAMOND, S ;
DOLCH, WL .
CEMENT AND CONCRETE RESEARCH, 1978, 8 (03) :263-271
[2]  
DAGLEISH BJ, 1982, J MATER SCI, V17, P2199
[3]  
DAGLEISH BJ, 1982, RILEM, V1, P137
[4]   DESIGN AND CONSTRUCTION OF AN ENVIRONMENTAL SEM .4. [J].
DANILATOS, GD .
SCANNING, 1990, 12 (01) :23-27
[5]   MICROSTRUCTURE OF HARDENED CEMENT PASTE - A NEW INTERPRETATION [J].
DIAMOND, S ;
BONEN, D .
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1993, 76 (12) :2993-2999
[6]  
HADLEY D, 1972, THESIS PURDUE U
[7]   DEVELOPMENT OF MICROSTRUCTURES IN PLAIN CEMENT PASTES HYDRATED AT DIFFERENT TEMPERATURES [J].
KJELLSEN, KO ;
DETWILER, RJ ;
GJORV, OE .
CEMENT AND CONCRETE RESEARCH, 1991, 21 (01) :179-189
[8]  
KJELLSEN KO, 1996, IN PRESS ADV CEM B M, V4
[9]  
Powers TC., 1961, J PORTLAND CEM ASS R, V3, P47
[10]   ELECTRON-MICROSCOPE STUDIES OF PORTLAND-CEMENT MICROSTRUCTURES DURING SETTING AND HARDENING [J].
PRATT, PL ;
GHOSE, A .
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 1983, 310 (1511) :93-+