Bending Strength Evaluation of Three Dimensional Double Rachel Geosynthetic Cementitious Composite Mat (GCCM) under Environmental Conditions
In this study, a reinforced geosynthetic cementitious composite mat (GCCM) with improved structural stability and reinforcement efficiency through yarn-in-lay technology was designed and manufactured. Additionally, a blowing agent was added to relax the cross-sectional reduction caused by the rapid...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-10-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/13/20/11271 |
| _version_ | 1797447045394464768 |
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| author | Eunhee Ko Daeyoung Lim Seunghyun Kim Jiho Youk Hanyong Jeon |
| author_facet | Eunhee Ko Daeyoung Lim Seunghyun Kim Jiho Youk Hanyong Jeon |
| author_sort | Eunhee Ko |
| collection | DOAJ |
| description | In this study, a reinforced geosynthetic cementitious composite mat (GCCM) with improved structural stability and reinforcement efficiency through yarn-in-lay technology was designed and manufactured. Additionally, a blowing agent was added to relax the cross-sectional reduction caused by the rapid curing and shrinkage for reduction of installation period. The impact resistance results showed a significant increase compared to the pre-reinforcement values. Through the analysis of blowing agent content, concrete filling ratio, and bending strength of the double raschel GCCM, optimal conditions were determined. Therefore, the double raschel GCCM showed improved flexural strength even after a short curing period of 10 days, along with excellent durability under environmental conditions. |
| first_indexed | 2024-03-09T13:50:12Z |
| format | Article |
| id | doaj.art-82305a37aa4c47669b1f18a44cfed063 |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-09T13:50:12Z |
| publishDate | 2023-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-82305a37aa4c47669b1f18a44cfed0632023-11-30T20:51:44ZengMDPI AGApplied Sciences2076-34172023-10-0113201127110.3390/app132011271Bending Strength Evaluation of Three Dimensional Double Rachel Geosynthetic Cementitious Composite Mat (GCCM) under Environmental ConditionsEunhee Ko0Daeyoung Lim1Seunghyun Kim2Jiho Youk3Hanyong Jeon4Advanced Material & Process Development Team, Research & Development Division, KOTITI Testing & Research Institute, Seongnam 13202, Republic of KoreaHuman Convergence Technology Group, Korea Institute of Industrial Technology, Ansan 15588, Republic of KoreaDepartment of Chemical Engineering, Inha University, Incheon 22212, Republic of KoreaDepartment of Chemical Engineering, Inha University, Incheon 22212, Republic of KoreaDepartment of Chemical Engineering, Inha University, Incheon 22212, Republic of KoreaIn this study, a reinforced geosynthetic cementitious composite mat (GCCM) with improved structural stability and reinforcement efficiency through yarn-in-lay technology was designed and manufactured. Additionally, a blowing agent was added to relax the cross-sectional reduction caused by the rapid curing and shrinkage for reduction of installation period. The impact resistance results showed a significant increase compared to the pre-reinforcement values. Through the analysis of blowing agent content, concrete filling ratio, and bending strength of the double raschel GCCM, optimal conditions were determined. Therefore, the double raschel GCCM showed improved flexural strength even after a short curing period of 10 days, along with excellent durability under environmental conditions.https://www.mdpi.com/2076-3417/13/20/11271geosynthetic cementitious composite mat (GCCM)yarn-in-lay technologyblowing agentimpact resistancebending strengthdurability |
| spellingShingle | Eunhee Ko Daeyoung Lim Seunghyun Kim Jiho Youk Hanyong Jeon Bending Strength Evaluation of Three Dimensional Double Rachel Geosynthetic Cementitious Composite Mat (GCCM) under Environmental Conditions Applied Sciences geosynthetic cementitious composite mat (GCCM) yarn-in-lay technology blowing agent impact resistance bending strength durability |
| title | Bending Strength Evaluation of Three Dimensional Double Rachel Geosynthetic Cementitious Composite Mat (GCCM) under Environmental Conditions |
| title_full | Bending Strength Evaluation of Three Dimensional Double Rachel Geosynthetic Cementitious Composite Mat (GCCM) under Environmental Conditions |
| title_fullStr | Bending Strength Evaluation of Three Dimensional Double Rachel Geosynthetic Cementitious Composite Mat (GCCM) under Environmental Conditions |
| title_full_unstemmed | Bending Strength Evaluation of Three Dimensional Double Rachel Geosynthetic Cementitious Composite Mat (GCCM) under Environmental Conditions |
| title_short | Bending Strength Evaluation of Three Dimensional Double Rachel Geosynthetic Cementitious Composite Mat (GCCM) under Environmental Conditions |
| title_sort | bending strength evaluation of three dimensional double rachel geosynthetic cementitious composite mat gccm under environmental conditions |
| topic | geosynthetic cementitious composite mat (GCCM) yarn-in-lay technology blowing agent impact resistance bending strength durability |
| url | https://www.mdpi.com/2076-3417/13/20/11271 |
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