Results 91 to 100 of about 600,918 (278)
A commercial test of four hydraulic cements [PDF]
, 1900 Citation: Hanson, Gustaf William. A commercial test of four hydraulic cements. Senior thesis, Kansas State Agricultural College, 1900.Morse Department of Special CollectionsIntroduction: It was the intention of the writer to make a test of cements made ...
Hanson, Gustaf William
core
Structural Concrete, EarlyView.Abstract Our generation inherits this cultural heritage of historic material and historic reinforced concrete structures and thus bears a certain responsibility to preserve these historic buildings with the help of the new technologies of lifetime management, conservation concepts and the new digitalization as well as the emerging safety concepts of ...
A. Strauss
wiley +1 more source
Recycling Of Auriferous Ore Flotation Tailings In Slag-alkaline Cement [PDF]
, 2016 Research analysis aimed at stabilizing processes in industrial waste and other, similar hazardous ion containing materials, shows that these materials can be successfully stabilized, if they are bound as a mineral component in cement.
Gots, V. (Volodimir) +3 more
core +2 more sources
Durability of Concrete with Partial Replacement of Portland Cement by Incorporating Reactive Magnesium Oxide and Fly Ash [PDF]
, 2023 Lucas Sequeira +4 more
openalex +1 more source
Physical structural assessment of a segmented concrete shell building floor prototype
Structural Concrete, EarlyView.Abstract To reduce the significant environmental impact of the construction industry, building floors designed as concrete shells that work mainly in compression and that are segmented for prefabrication and disassembly offer a promising alternative to reinforced thick flat slabs.
Robin Oval +4 more
wiley +1 more source
Performance‐based concept for the selection of sustainable concretes exposed to chlorides
Structural Concrete, EarlyView.Abstract In order to achieve UN Sustainable Development Goals, the construction industry needs to change its current concrete compositions to eco‐friendlier solutions with a much lower carbon footprint. One option is to further increase the use of supplementary cementitious materials as clinker substitution or develop innovative cement and concrete ...
Fabrizio Moro +2 more
wiley +1 more source
Development of EPS light‐weight concrete for 3D printing
Structural Concrete, EarlyView.Abstract This study investigates the feasibility of 3D printing lightweight concrete (LWC) incorporating expanded polystyrene (EPS) beads, with a focus on optimizing mechanical properties and flowability for 3D concrete printing (3DCP). The research addresses the need for printable, structurally viable lightweight materials by developing and testing ...
Nima Aminpour, Ali Memari
wiley +1 more source
Structural Concrete, EarlyView.Abstract Ultra‐fine copper slag (CS), a byproduct of the copper industry, is al waste material that is produced in large volumes annually, and its disposal and management are a major environmental concern. Therefore, the utilization of CS in various sectors, especially in the production of construction and building materials, offers enormous potential ...
Metin Katlav +4 more
wiley +1 more source
Enhancing printability of 3D printed concrete by using metakaolin and silica fume
Structural Concrete, EarlyView.Abstract This study investigates the effects of incorporating metakaolin (MK) and silica fume (SF) on the fresh and hardened properties of 3D printed concrete (3DPC). Five mix designs were prepared with MK replacement levels of 0%, 10%, 12.5%, and 15%, along with one mix containing 10% MK and 5% SF.
Marwah M. Thajeel +2 more
wiley +1 more source
Ultrafine portland cement performance
Materiales de Construccion, 2018 By mixing several binder materials and additions with different degrees of fineness, the packing density of the final product may be improved. In this work, ultrafine cement and silica fume mixes were studied to optimize the properties of cement-based ...
C. Argiz, E. Reyes, A. Moragues
doaj +1 more source