Mix Ratio Test and Basic Property Analysis for Autoclaved Aerated Concrete (AAC) Block

Abstract:

Article Preview

Through the mix ratio optimization test, the appropriate autoclaved aerated concrete block may be prepared for the production demand, whose technical indexes could satisfy the requirement of national specification. Furthermore, in the light of the research on the property of autoclaved aerated concrete block for this mix ratio, the strength of concrete block would decrease with the increase of total porosity among the pore diameter from 0.5mm to 1.5mm. The autoclaved aerated concrete block possessed the strong capability of absorbing water, so the volume water absorption rate increased quickly at first and then went down furiously, which could make the shrinkage of autoclaved aerated concrete block augment because of the decrease of its water absorption rate.

Info:

Periodical:

Advanced Materials Research (Volumes 446-449)

Edited by:

Xiuli Du, Jianjun Zheng, Weiming Yan, Yue Li and Jianwei Zhang

Pages:

508-512

DOI:

10.4028/www.scientific.net/AMR.446-449.508

Citation:

Z. W. Fu and S. H. Zeng, "Mix Ratio Test and Basic Property Analysis for Autoclaved Aerated Concrete (AAC) Block", Advanced Materials Research, Vols. 446-449, pp. 508-512, 2012

Online since:

January 2012

Export:

Price:

$35.00

[1] Chunying Zhou, Jiangxiong Wei, Qijun Yu. Water Absorption Characteristics of Autoclaved Aerated Concrete [J]. Journal of Wuhan University of Technology, 2007, 29(4): 22-26.

[2] Guoliang Zhu, Xiaoqiang Zhou, Guofeng Zhang. Application of Autoclaved Aerated Concrete Block[J]. New Type Building Materials, 1996(4): 34-36.

[3] Narayanan K. Structure and Properties of Aerated Concrete : A Review[J ] . Cement and Concrete Research, 2000, 22 : 321-329.

[4] David Z Yankelevsky, Itzhak Avnon. Autoclaved Aerated Concrete Behavior Under Explosive Action [J]. Construction and Building Material, 1998 (12): 359-361.

DOI: 10.1016/s0950-0618(98)00020-8

[5] B. Trunk,G. Schober A.K. Helbling, F.H. Wittmann.Fracture Machanicsparameters of Autoclaved Aerated Concrete[J].Cement and Concrete Research29(1999).

DOI: 10.1016/s0008-8846(99)00059-9

[6] N. Narayanan K. Ramamurthy Structure and Properties of Aerated Concrete: Areview[J]. Cement&Concrete Composites 22(2000).

DOI: 10.1016/s0958-9465(00)00016-0

[7] Trunk B, Schober G, Helbling A K, e tal . Fracture Mechanics Aaram e Ters of Autoc Llaved Ae rated Concrete[J]. Cem ent and Concrete Research, 1999.

In order to see related information, you need to Login.