Saltstone Variability Study Measurement of Porosity.

Harbour, J. R. ; Williams, V. J. ; Edwards, T. B. ; Eibling, R. E. ; Schumacher, R. F.

Technical Information Center Oak Ridge Tennessee

关键词: Grouting;    Radioactive waste processing;    Porosity;    Mixing;    Compositions;   

RP-ID  :  DE2007913452

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

One of the goals of the Saltstone Variability Study is to identify the operational and compositional variables that control or influence the important processing and performance properties of Saltstone mixes. One of the key performance properties is porosity which is a measure of the volume percent of a cured grout that is occupied by salt solution (for the saturated case). This report presents (1) the results of efforts to develop a method for the measurement of porosity of grout samples and (2) initial results of porosity values for samples that have been previously produced as part of the Saltstone Variability Study.