๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Experimental study on mechanism of autogenous shrinkage of concrete

โœ Scribed by Ei-ichi Tazawa; Shingo Miyazawa

Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
410 KB
Volume
25
Category
Article
ISSN
0008-8846

No coin nor oath required. For personal study only.

โœฆ Synopsis

It was proved that autogenous shrinkage of high-strength concrete could be almost the same as drying shrinkage. For cement paste with low water-cement ratio, shrinkage was observed even in water. Existing composite low evaluated well the restraining effect of aggregate on autogenous shrinkage. Moisture movement caused by capillary condensation was thought to be the cause of flexural strength reduction for sealed specimens.

๐Ÿ“œ SIMILAR VOLUMES

Effect of micropore structure on cellula
Effect of micropore structure on cellular concrete shrinkage
โœ Halina Ziembicka ๐Ÿ“‚ Article ๐Ÿ“… 1977 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 473 KB

This paper presents the results of studies on the effect of micropore structure on the shrinkage of autoclaved cellular concrete with sand aggregate. It has been found that the shrinkage of cellular concrete is the function of vol 1 me and specific surface of micropores of radii 75 < r < 625 . On th