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DC Field | Value | Language |
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dc.contributor.author | Hamdullah, Dhifaf Natiq | - |
dc.contributor.author | Hama, Sheelan Mahmoud | - |
dc.contributor.author | Yaseen, Mohammed Maher | - |
dc.date.accessioned | 2022-10-15T08:53:04Z | - |
dc.date.available | 2022-10-15T08:53:04Z | - |
dc.date.issued | 2020 | - |
dc.identifier.issn | 1662-9795 | - |
dc.identifier.uri | http://localhost:8080/xmlui/handle/123456789/1078 | - |
dc.description | Academic Research | en_US |
dc.description.abstract | This research studied the effect of eggshell powder as a partial replacement of cement on fresh and hardened properties of concrete. The cement was partially replaced with eggshell powder at these percentage 0%, 2.5 %, 5 %, 7.5% and 10%, (by weight of cement). The resulting concrete was compared for impact resistance, energy absorption, load-slip characteristics and ultimate bond strength. setting time (initial and final), slump, density and compressive strength also have been found. The results showed that the 2.5% ESP gave the highest energy capacity under impact load. For ESP content higher than 7.5% the energy capacity was reduced and 2.5% ESP gave the highest bond strength. For ESP content higher than 7.5% the bond strength was reduced. The concrete unit weight has not obviously affected by eggshell powder content. The 2.5% eggshell powder give the best results compared to reference mix. | en_US |
dc.description.sponsorship | Ministry of Higher Education and Scientific Research (Iraq) | en_US |
dc.language.iso | en | en_US |
dc.subject | Eggshell powder, compressive strength, impact, energy absorption, bond | en_US |
dc.title | Effect of Eggshell Waste Powder on Impact Resistance and Bond Charcteristics of Reinforced Concrete | en_US |
dc.type | Article | en_US |
Appears in Collections: | الهندسة المدنية |
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