Optimizing Cement Content in Controlled Low-Strength Soils: Effects of Water Content and Hydration Time.

ABSTRACT: The Ethylene Diamine Tetra-acetic Acid (EDTA) titration test is widely used for determining cement content, but its reliability is influenced by the hydration process of cement, which is affected by factors such as water content and hydration time. Despite their importance, these factors have received limited attention in existing research. This study explores the relationships between the volume of titrant required for stabilization, cement content, water content, and hydration time. Using a regression orthogonal test, the primary and secondary relationships, as well as the interdependencies among these factors, are analyzed. Results reveal a negative linear relationship between the titrant volume and both water content and hydration time. Cement content, water content, and hydration time

SUBMITTER: Luo Y 

PROVIDER: S-EPMC11643271 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature