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Expansive cements for the manufacture of the concrete protective bandages

Yaroslav Yakymechko

Yaroslav Yakymechko

Warsaw University of Technology, Faculty of Civil Engineering, Mechanics and Petrochemistry, Lviv Polytechnic National University, Institute of Chemistry and Chemical Technologies
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Yakymechko, Yaroslav
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Vladyslav Voloshynets

Vladyslav Voloshynets

Warsaw University of Technology, Faculty of Civil Engineering, Mechanics and Petrochemistry, Lviv Polytechnic National University, Institute of Chemistry and Chemical Technologies
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Voloshynets, Vladyslav
  
Dec 29, 2017
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Published Online: Dec 29, 2017
Page range: 147 - 154
DOI: https://doi.org/10.1515/sspjce-2017-0031
Keywords
© 2017 Yaroslav Yakymechko et al., published by De Gruyter Open
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

One of the promising directions of the use of expansive cements is making the protective bandages for the maintenance of pipelines. Bandages expansive application of the compositions of the pipeline reinforce the damaged area and reduce stress due to compressive stress in the cylindrical area. Such requirements are best suited for expansive compositions obtained from portland cement and modified quicklime. The article presents the results of expansive cements based on quick lime in order to implement protective bandages pipelines.

Language:
English
Publication timeframe:
2 times per year
Journal Subjects:
Engineering, Introductions and Overviews, Engineering, other
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