Research on Preparation of Ultra-High Strength & High Performance Concrete with Low Quality Fine Aggregate
| Periodical | Key Engineering Materials (Volumes 302 - 303) |
|---|---|
| Main Theme | Environmental Ecology and Technology of Concrete |
| Edited by | Nai-Qian Feng and Gai-Fei Peng |
| Pages | 356-362 |
| DOI | 10.4028/www.scientific.net/KEM.302-303.356 |
| Citation | Xin Cheng Pu et al., 2006, Key Engineering Materials, 302-303, 356 |
| Online since | January, 2006 |
| Authors | Xin Cheng Pu, Chong Wang, Chang Hui Yang, Zi Qiang Wang |
| Keywords | Chipping, Fluidity, High-Performance Concrete (HPC), Manufactured Sand (MS), Strength, Super Fine Sand, Super High Strength |
| Price | US$ 28,- |
This paper researches on the feasibility of preparing ultra-high strength & high performance concrete with low quality fine aggregate, such as super fine sand (fineness moduls≤1.10), chippings and manufactured sand. The results shows: with low quality fine aggregate, ultra-high strength & high performance concrete can be prepared, and with excellent fluidity and a compressive strength range of 70~120 MPa.