Paper Title:
A Calculation Method for Packing Density of Powder in Paste with Continuous Grain Size Distribution
  Abstract

By regarding the powder particles warpped with water film as compounded particles, the packing density of powder particles in actual paste system is transformed into the packing density of compounded partcles in imaginary dry-particle system. Based on Stovall Model, a calculation method for packing density of powder with continuous particle size distribution in paste is developed, and the parameters in the method are dentified by experiment. This calculation method could be used to simulate the packing density of cementitious materials such as cement, fine slag, and fly ashes.

  Info
Periodical
Edited by
Hui Wu, Xiao-Qian Qian, Chong-zhi Li and Fei Li
Pages
125-131
DOI
10.4028/www.scientific.net/KEM.477.125
Citation
Y. Guo, X. Huang, B. L. Zhu, "A Calculation Method for Packing Density of Powder in Paste with Continuous Grain Size Distribution", Key Engineering Materials, Vol. 477, pp. 125-131, 2011
Online since
April 2011
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Price
$32.00
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