| Issue |
E3S Web Conf.
Volume 261, 2021
2021 7th International Conference on Energy Materials and Environment Engineering (ICEMEE 2021)
|
|
|---|---|---|
| Article Number | 02005 | |
| Number of page(s) | 5 | |
| Section | Energy Chemistry Performance and Material Structure Analysis | |
| DOI | https://doi.org/10.1051/e3sconf/202126102005 | |
| Published online | 21 May 2021 | |
Experimental Studies on the Structural Strength of Pumping Concrete in Winter
1
Jinhua Polytechnic, Zhejiang Jinhua 321007, China
2
Jinhua Xincheng Testing Co., Ltd, Zhejiang, Jinhua, 321018, China
* Corresponding author: ykzqm@126.com
The strength growth of concrete depends on the hydration reaction of cement. Curing temperature and humidity are important conditions to determine the hydration rate of cement. In this paper, rebound method is used to detect the structural strength of pumping commercial concrete in winter construction in Jinhua. The relationship between temperature, rebound value and compressive strength value is analyzed based on the concrete strength detection data. At the same time, some effective measures are put forward to solve the problems in winter construction.
© The Authors, published by EDP Sciences, 2021
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