Results 11 to 20 of about 28,733 (214)
Greenhouse Gases: Science and Technology, Volume 13, Issue 2, Page 197-215, April 2023., 2023 Abstract STRATEGY CCUS (Strategic Planning of Regions and Territories in Europe for Low‐Carbon Energy and Industry through CCUS) is a 3‐year project (2019‐2022) funded by the European Commission to support the development of low‐carbon energy and industry in eight regions of Southern and Eastern Europe by 2050.
Paula Fernández‐Canteli Álvarez +5 more
wiley +1 more source
International Journal of Applied Ceramic Technology, Volume 19, Issue 4, Page 2135-2147, July/August 2022., 2022 Abstract The objective of this research is to study the effects produced by ternary binders which combine the addition of waste brick powder with fly ash, limestone, ground granulated blast furnace slag or waste glass powder in the microstructure and mechanical properties of mortars.
Rosa María Tremiño +3 more
wiley +1 more source
Present status and future directions: Hydraulic materials for endodontic use
International Endodontic Journal, Volume 55, Issue S3, Page 710-777, May 2022., 2022 Abstract Background Hydraulic materials are used in Endodontics due to their hydration characteristics namely the formation of calcium hydroxide when mixing with water and also because of their hydraulic properties. These materials are presented in various consistencies and delivery methods.
Josette Camilleri +3 more
wiley +1 more source
Gaceta Técnica, 2023 Este estudio tiene como objetivo comparar el aporte estructural de la capa base granular estabilizada con cemento Portland tipo I versus emulsión asfáltica catiónica CSS-1H en vías del conjunto habitacional Micaela Bastidas, cuya área corresponde a ...
Loyza Esmit Surita Gil +2 more
doaj +1 more source
Propiedades mecánicas de morteros con arenas del centro de México
Academia XXII, 2021 Se estudió el efecto de los agregados finos en las mezclas de mortero empleando diferentes cementos portland tipo II 30R RS, con el objetivo de lograr resistencias a la compresión óptimas según la normatividad.
Alberto Muciño Velez +3 more
doaj +1 more source
Influencia de la arena en la resistencia mecánica del mortero empleando diferentes marcas de cemento
Ciencia Ergo Sum, 2022 Se evalúa el comportamiento mecánico de pastas de cemento empleando Cemento Portland Tipo II 30R de cinco marcas con el objetivo de identificar la relación óptima de los cementos con diferentes tipos de arena para elaborar morteros.
Alberto Muciño-Vélez +3 more
doaj +1 more source
El cemento portland en la consistencia del hormigón fresco. Finura de molido óptima
Materiales de Construccion, 1977 En el presente trabajo, se investiga en micro-hormigones frescos preparados con esqueletos granulares compactos y agregados normales, la influencia de la finura de molido del cemento portland en la consistencia del cuerpo compuesto fresco, de distintas ...
M. Sabesinsky Felperin
doaj +1 more source
Die ältesten schriftlichen Belege für den Gott Seth [PDF]
, 2001 The present paper addresses the alkali activation of Portland cements containing blast furnace slag (20 and 30% of the cement by weight) with a view to the possible use of these materials in oil well construction. The hydration studies conducted showed
Palacios, M., Puertas, F., Sánchez, R.
core +2 more sources
Caracterización de las propiedades de durabilidad y resistencia a compresión de lechadas de cemento con escoria de alto horno para trabajos geotécnicos especiales [PDF]
, 2014 Special foundations, most prominently micropiles and soil anchors, are frequently used in construction today. In Spain, the grout for these special technical applications is generally prepared with portland cement, although the codes and standards in ...
Albaladejo Ruiz, Arturo +4 more
core +4 more sources
Influencia del CO2 sobre un cemento portland anhidro [PDF]
Materiales de Construcción, 1976 Not ...
Gaspar-Tebar, Demetrio +2 more
openaire +3 more sources