Effects of Cement Contents on the Structure Formation of Stabilized Silt

Author

Ning Jianguo ; Huang Xin ; Guo Ye ; Zhu Baolin

Author_Institution

Key Lab. of MineDisaster Prevention & Control, Shandong Univ. of Sci. & Technol., Qingdao

fYear

2008

Firstpage

4162

Lastpage

4165

Abstract

Based on experimental investigation of the relationship between compression strength of cement stabilized silt and cement contents, a new model of structure formation of stabilized silt is proposed, in which the structure formation of stabilized silt consists of cementing silt particle together and filling pores by cement hydrates. According to this model a theoretical calculation formula is developed, with which the cement contents for both cementing silt particles and filling pores in stabilized silt can be calculated respectively. The result of this research revealed that filling pores in stabilized soil contributes great part of the strength of the stabilized soil.

Keywords

cements (building materials); compressive strength; filling; porosity; soil; cement contents; cement hydrates; compression strength; filling pores; stabilized silt; stabilized soil; structure formation; Blast furnaces; Building materials; Civil engineering; Design methodology; Design optimization; Filling; Grain size; Laboratories; Slurries; Soil;

fLanguage

English

Publisher

ieee

Conference_Titel

Bioinformatics and Biomedical Engineering, 2008. ICBBE 2008. The 2nd International Conference on

Conference_Location

Shanghai

Print_ISBN

978-1-4244-1747-6

Electronic_ISBN

978-1-4244-1748-3

Type

conf

DOI

10.1109/ICBBE.2008.541

Filename

4535421