| LEADER : 00000nab 2200000uu 4500 |
| 008 220218s||||||||th 000 0 tha d |
| 099 ^aบทความ. |
| 100 0 ^aPusit Lertwattanaruk |
| 245 10 ^aInfluence of Ground Calcium Carbonate Waste on the Properties of Green Self-Consolidating Concrete Prepared by Low-Quality Bagasse Ash and Rice Husk Ash ^h[online resource]/^cPusit Lertwattanaruk and Natt Makul. |
| 300 ^aonline resource |
| 500 ^aMaterials (Basel). 2021 Aug; 14(15): 4232. |
| 505 0 ^aAbstract: Bagasse ash (BA) and rice husk ash (RHA) are by-products from electricity power plants. Ground calcium carbonate waste (GCW) is the by-product of the mining of calcium carbonate (CaCO3) in the color pigment manufacturing industry. Both BA and RHA are classified as low-quality pozzolanic materials, differing from GCW, which contains a high calcium oxide (CaO) content that leads to products equivalent to the hydration reaction. Therefore, GCW is likely able to improve the properties of self-consolidating concrete (SCC) incorporating BA and RHA. This paper discusses the production of green self-consolidating concrete (gSCC) and identifies the benefit of using GCW in gSCC prepared by triple combined GCW (10 and 20 wt%), BA (10, 20, and 30 wt%), and RHA (20 wt%). The results indicate that the majority of the gSCC retain acceptable flowability. The differences in the levels of gSCC substitution and the V-funnel flow results show general correlations with the increase in GCW. The gSCC prepared by 10 wt% GCW associated with 10 wt% BA and 20 wt% RHA was improved significantly. The filling and passing abilities of the gSCC were improved by using GCW. In addition, gSCC achieved mechanical property development and was able to minimize the consumption of OPC by up to 40%. |
| 650 0 ^aGreen self-consolidating concrete (gSCC) |
| 650 0 ^aGround calcium carbonate waste (GCW) |
| 650 0 ^aBagasse ash (BA) |
| 650 0 ^aRice husk ash (RHA) |
| 650 0 ^a |
| 655 ^aonline resource |
| 700 0 ^aNatt Makul. |
| 700 0 ^aภูษิต เลิศวัฒนารักษ์ |
| 700 0 ^aณัฏฐ์ มากุล |
| 856 ^zFULLTEXT^uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC8348914/?fbclid=IwAR0aZcPnovxPscH2CvjttFmNLlleK_uMsslWRnedYP59YmvvdasPrQvabuY |
| 999 ^aปวีนา ภู่ทอง |
แสดงรายละเอียดบรรณานุกรม
< ปิดหน้าต่าง
