2022425 · The critical properties of both fresh and hardened CA paste are greatly depended on the interaction between cement and asphalt emulsion, which is reviewed in this paper. The interaction mechanisms are summarized from two aspects: the adsorption of asphalt emulsion on cement grains and the destabilization of asphalt emulsion by cement …
view more2021416 · After ordinary Portland cement (OPC) concrete, geopolymer concrete (GPC) is the most advanced form of concrete. GPC has many advantages including improved strength and durability properties. High early age strength and ambient curing of GPC helps to reduce the construction time. Factors such as binder materials, alkali …
view moreConcrete is a construction material composed of cement, fine aggregate (sand) and coarse aggregate mixed with water which hardens with time. Portland cement is the mostly used type of cement for production of concrete.
view more2 · What Is Cemented Knee Replacement? A cemented knee replacement requires the use of fast-drying cement for the prosthetic components to adhere to the natural bone. Since this kind of cement dries quickly, the surgeon can be confident that the prosthetic was properly implanted.
view more2024126 · Alkali-Activated Slag Cement (AASC) activated by weak alkaline components has good workability and safety. Sodium carbonate (Na2CO3, SC), sodium sulfa…
view morePlibrico Monolithic Refractories Plibrico offers a full line of standard, high-quality monolithic refractory products. Our refractory experts, or PliPartners, will also work with you to quickly develop a custom product for your unique application.
view more201877 · In-cement cup revision enables orientation of the cup in any plane within the new cement mantle to achieve optimal positioning. Its orientation is independent to its fixation. In contrast, an uncemented shell in the revision situation may require a compromised final position to attain adequate bone fixation.
view more2022718 · A new study finds supply-side efforts alone are unlikely to lead to net-zero emissions across the cement and concrete cycle by 2050, advocating for more efficient use of cement and concrete in the ...
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