LONG-TIME INVESTIGATION OF CEMENT COMPOSITE MATERIAL WITH MICRONIZED WASTE MARBLE POWDER: DYNAMIC MODULES
This article focus on “blended cement”. The blended cement was created by using waste marble powder (WMP) as a partial replacement for cement. We investigated the influence of WMP on the developing of the dynamic modulus of elasticity and the dynamic shear modulus in time. Four different cement comp...
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| Format: | Article |
| Language: | English |
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Czech Technical University in Prague
2017-11-01
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| Series: | Acta Polytechnica CTU Proceedings |
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| Online Access: | https://ojs.cvut.cz/ojs/index.php/APP/article/view/4637 |
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| author | Zdeněk Prošek Jaroslav Topič |
| author_facet | Zdeněk Prošek Jaroslav Topič |
| author_sort | Zdeněk Prošek |
| collection | DOAJ |
| description | This article focus on “blended cement”. The blended cement was created by using waste marble powder (WMP) as a partial replacement for cement. We investigated the influence of WMP on the developing of the dynamic modulus of elasticity and the dynamic shear modulus in time. Four different cement composites with WMP as a partial replacement for cement were studied (5, 10, 15 and 50 wt. %) together with reference samples. Dynamic modulus of elasticity was monitored during the first 377 days since manufacture by use of non-destructive testing (resonance method). The results showed that WMP in a small amount had a no effect on the dynamic modulus of elasticity and the dynamic shear modulus. |
| format | Article |
| id | doaj-art-7e3b44a6323049dbb923d0d6f4b01f74 |
| institution | DOAJ |
| issn | 2336-5382 |
| language | English |
| publishDate | 2017-11-01 |
| publisher | Czech Technical University in Prague |
| record_format | Article |
| series | Acta Polytechnica CTU Proceedings |
| spelling | doaj-art-7e3b44a6323049dbb923d0d6f4b01f742025-08-20T02:51:56ZengCzech Technical University in PragueActa Polytechnica CTU Proceedings2336-53822017-11-01130939610.14311/APP.2017.13.00934003LONG-TIME INVESTIGATION OF CEMENT COMPOSITE MATERIAL WITH MICRONIZED WASTE MARBLE POWDER: DYNAMIC MODULESZdeněk Prošek0Jaroslav Topič1Czech Technical University in Prague, Faculty of Civil Engineering, Thákurova 7, 166 29 Prague 6, Czech Republic University Centre for Energy Efficient Buildings, Czech Technical University in Prague, Trinecká 1024, 273 43 Buštehrad, Czech RepublicCzech Technical University in Prague, Faculty of Civil Engineering, Thákurova 7, 166 29 Prague 6, Czech RepublicThis article focus on “blended cement”. The blended cement was created by using waste marble powder (WMP) as a partial replacement for cement. We investigated the influence of WMP on the developing of the dynamic modulus of elasticity and the dynamic shear modulus in time. Four different cement composites with WMP as a partial replacement for cement were studied (5, 10, 15 and 50 wt. %) together with reference samples. Dynamic modulus of elasticity was monitored during the first 377 days since manufacture by use of non-destructive testing (resonance method). The results showed that WMP in a small amount had a no effect on the dynamic modulus of elasticity and the dynamic shear modulus.https://ojs.cvut.cz/ojs/index.php/APP/article/view/4637micronized marble powder, cement composites, mechanical properties, long-time investigation |
| spellingShingle | Zdeněk Prošek Jaroslav Topič LONG-TIME INVESTIGATION OF CEMENT COMPOSITE MATERIAL WITH MICRONIZED WASTE MARBLE POWDER: DYNAMIC MODULES Acta Polytechnica CTU Proceedings micronized marble powder, cement composites, mechanical properties, long-time investigation |
| title | LONG-TIME INVESTIGATION OF CEMENT COMPOSITE MATERIAL WITH MICRONIZED WASTE MARBLE POWDER: DYNAMIC MODULES |
| title_full | LONG-TIME INVESTIGATION OF CEMENT COMPOSITE MATERIAL WITH MICRONIZED WASTE MARBLE POWDER: DYNAMIC MODULES |
| title_fullStr | LONG-TIME INVESTIGATION OF CEMENT COMPOSITE MATERIAL WITH MICRONIZED WASTE MARBLE POWDER: DYNAMIC MODULES |
| title_full_unstemmed | LONG-TIME INVESTIGATION OF CEMENT COMPOSITE MATERIAL WITH MICRONIZED WASTE MARBLE POWDER: DYNAMIC MODULES |
| title_short | LONG-TIME INVESTIGATION OF CEMENT COMPOSITE MATERIAL WITH MICRONIZED WASTE MARBLE POWDER: DYNAMIC MODULES |
| title_sort | long time investigation of cement composite material with micronized waste marble powder dynamic modules |
| topic | micronized marble powder, cement composites, mechanical properties, long-time investigation |
| url | https://ojs.cvut.cz/ojs/index.php/APP/article/view/4637 |
| work_keys_str_mv | AT zdenekprosek longtimeinvestigationofcementcompositematerialwithmicronizedwastemarblepowderdynamicmodules AT jaroslavtopic longtimeinvestigationofcementcompositematerialwithmicronizedwastemarblepowderdynamicmodules |