| contributor author | Kiatsuda Somna | |
| contributor author | Chai Jaturapitakkul | |
| contributor author | Puangrat Kajitvichyanukul | |
| date accessioned | 2017-05-08T21:55:17Z | |
| date available | 2017-05-08T21:55:17Z | |
| date copyright | March 2011 | |
| date issued | 2011 | |
| identifier other | %28asce%29mt%2E1943-5533%2E0000200.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/66515 | |
| description abstract | Microstructures of calcium carbide residue (CCR) and CCR–ground fly ash (CCR-GFA) pastes were examined. A ratio of CCR to GFA of 30 to 70 by weight was used as a binder without portland cement. CCR-GFA pastes with three different water-to-binder (W/B) ratios of 0.3, 0.4, and 0.5 were prepared. Scanning electron microscopy (SEM) was used to study the morphology of the CCR-GFA pastes. X-ray diffractometry (XRD) and Fourier transform infrared (FTIR) spectroscopy were used to provide fundamental information about the specimens. Microstructures of CCR-GFA pastes were studied at 60 days. The compressive strengths of CCR-GFA pastes were determined at 7, 14, 28, 42, and 60 days. The morphology of CCR-GFA paste was composed of gelatinous particles of different sizes. The fracture surface was inhomogeneous with rough textures. Calcium silicate hydrate (CSH) product as | |
| publisher | American Society of Civil Engineers | |
| title | Microstructure of Calcium Carbide Residue–Ground Fly Ash Paste | |
| type | Journal Paper | |
| journal volume | 23 | |
| journal issue | 3 | |
| journal title | Journal of Materials in Civil Engineering | |
| identifier doi | 10.1061/(ASCE)MT.1943-5533.0000167 | |
| tree | Journal of Materials in Civil Engineering:;2011:;Volume ( 023 ):;issue: 003 | |
| contenttype | Fulltext | |