Research on the preparation and application of polymer anti-segregation agent

DOI

10.2991/978-94-6463-336-8_69How to use a DOI?

Keywords

Polymer anti-separation agent; Water secretion; Sand rate; Concrete segregation

Abstract

Concrete is the largest material used by human beings, and it is often easy to cause segregation of concrete in the process of application due to the deterioration of raw materials and human errors, resulting in accidents such as plugging of pumps, exposure of reinforcing bars, and substantial reduction of concrete strength, which cause huge risk factors and economic losses. In this paper, a new type of polymer anti-separation agent is synthesized with acrylamide as the main raw material. The effect of different causes of concrete segregation on the dosage and effectiveness of concrete anti-segregation agents was investigated.

Copyright

© 2023 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Zeyu Lin
PY  - 2023
DA  - 2023/12/30
TI  - Research on the preparation and application of polymer anti-segregation agent
BT  - Proceedings of the 2023 9th International Conference on Architectural, Civil and Hydraulic Engineering (ICACHE 2023)
PB  - Atlantis Press
SP  - 593
EP  - 598
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-336-8_69
DO  - 10.2991/978-94-6463-336-8_69
ID  - Lin2023
ER  -