Development of efficient compositions of hydrophobic materials resistant to chemical and biological environments
Abstract In harsh or corrosive environments, waterproofing is essential for ground-contact structures. Protecting underground structures against groundwater contamination and moisture by waterproofing the base material, usually solid concrete, is beneficial. Long-term insulation system performance d...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2024-12-01
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| Series: | Journal of Infrastructure Preservation and Resilience |
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| Online Access: | https://doi.org/10.1186/s43065-024-00113-z |
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| author | Salman Dawood Salman Al-Dulaimi S. I. Bazhenova I. V. Stepina I. V. Erofeeva Victor Afonin |
| author_facet | Salman Dawood Salman Al-Dulaimi S. I. Bazhenova I. V. Stepina I. V. Erofeeva Victor Afonin |
| author_sort | Salman Dawood Salman Al-Dulaimi |
| collection | DOAJ |
| description | Abstract In harsh or corrosive environments, waterproofing is essential for ground-contact structures. Protecting underground structures against groundwater contamination and moisture by waterproofing the base material, usually solid concrete, is beneficial. Long-term insulation system performance depends on component integrity and base material interaction. This study uses a hydraulically modified binder and finely ground construction waste fillers. Optimizing sealant and restoration is the goal. Additionally, this study will explore the characteristics and establish a systematic approach for determining the appropriate waterproofing system composition. The study measures the physical force required to remove the insulating layer in order to assess the adhesive strength of the sealant coating. This paper explains the theoretical conditions that improve the adhesion of the base- sealant sealing layer. A conceptual framework explains the relationship between sealant material adhesive strength, modified binder composition, and base surface moisture content. Empirical testing has proven this model works. A comprehensive study examined how base surface roughness and cracks affect sealant coating performance. We know the ideal strength factors. This study uses global optimization to examine optimized parameters' roles. This study analyzed experimental data statistically and analytically. According to computational analysis and experimental validation, the sealant material has an adhesive strength of 3.8 MPa and a sealant layer strength of 36–37 MPa. This product requires 3.9% acrylic resin, 80 kg/m3 finely broken concrete debris, and 0.38–0.39% plasticizer. For these components, a base surface with 9.7% to 9.8% moisture is ideal. |
| format | Article |
| id | doaj-art-0cf23db7d2cf44acb9771068666b5845 |
| institution | Kabale University |
| issn | 2662-2521 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of Infrastructure Preservation and Resilience |
| spelling | doaj-art-0cf23db7d2cf44acb9771068666b58452025-01-05T12:11:26ZengSpringerOpenJournal of Infrastructure Preservation and Resilience2662-25212024-12-015111610.1186/s43065-024-00113-zDevelopment of efficient compositions of hydrophobic materials resistant to chemical and biological environmentsSalman Dawood Salman Al-Dulaimi0S. I. Bazhenova1I. V. Stepina2I. V. Erofeeva3Victor Afonin4Ministry of Higher Education and Scientific ResearchNational Research Moscow State University of Civil Engineering (NRU MGSU)National Research Moscow State University of Civil Engineering (NRU MGSU)National Research Moscow State University of Civil Engineering (NRU MGSU)N. P. Ogaryov National Research Mordovian State UniversityAbstract In harsh or corrosive environments, waterproofing is essential for ground-contact structures. Protecting underground structures against groundwater contamination and moisture by waterproofing the base material, usually solid concrete, is beneficial. Long-term insulation system performance depends on component integrity and base material interaction. This study uses a hydraulically modified binder and finely ground construction waste fillers. Optimizing sealant and restoration is the goal. Additionally, this study will explore the characteristics and establish a systematic approach for determining the appropriate waterproofing system composition. The study measures the physical force required to remove the insulating layer in order to assess the adhesive strength of the sealant coating. This paper explains the theoretical conditions that improve the adhesion of the base- sealant sealing layer. A conceptual framework explains the relationship between sealant material adhesive strength, modified binder composition, and base surface moisture content. Empirical testing has proven this model works. A comprehensive study examined how base surface roughness and cracks affect sealant coating performance. We know the ideal strength factors. This study uses global optimization to examine optimized parameters' roles. This study analyzed experimental data statistically and analytically. According to computational analysis and experimental validation, the sealant material has an adhesive strength of 3.8 MPa and a sealant layer strength of 36–37 MPa. This product requires 3.9% acrylic resin, 80 kg/m3 finely broken concrete debris, and 0.38–0.39% plasticizer. For these components, a base surface with 9.7% to 9.8% moisture is ideal.https://doi.org/10.1186/s43065-024-00113-zAcrylic resinAdhesive strengthConstruction wasteCompressive strengthHydraulic binderPlasticizer |
| spellingShingle | Salman Dawood Salman Al-Dulaimi S. I. Bazhenova I. V. Stepina I. V. Erofeeva Victor Afonin Development of efficient compositions of hydrophobic materials resistant to chemical and biological environments Journal of Infrastructure Preservation and Resilience Acrylic resin Adhesive strength Construction waste Compressive strength Hydraulic binder Plasticizer |
| title | Development of efficient compositions of hydrophobic materials resistant to chemical and biological environments |
| title_full | Development of efficient compositions of hydrophobic materials resistant to chemical and biological environments |
| title_fullStr | Development of efficient compositions of hydrophobic materials resistant to chemical and biological environments |
| title_full_unstemmed | Development of efficient compositions of hydrophobic materials resistant to chemical and biological environments |
| title_short | Development of efficient compositions of hydrophobic materials resistant to chemical and biological environments |
| title_sort | development of efficient compositions of hydrophobic materials resistant to chemical and biological environments |
| topic | Acrylic resin Adhesive strength Construction waste Compressive strength Hydraulic binder Plasticizer |
| url | https://doi.org/10.1186/s43065-024-00113-z |
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