A new smooth failure criterion for concrete inspired by Lubliner's condition
Structural Concrete, EarlyView.Abstract A new failure criterion with 10 parameters is proposed, based on Lubliner's idea of joining two Drucker–Prager cones. The novelty lies in the way of introducing deviatoric shape variation: through two Podgórski's functions. This feature allows for improving plane stress cross‐section's compatibility with experimental data.
Inez Kamińska, Aleksander Szwed
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Alpha Portland Cement Co. Board of Directors meeting minutes, June 26, 1918
, 1918 Minutes of board meeting of the Alpha Portland Cement Co. held June 26, 1918 which include the following actions: the President reported that he had learned that the Morgantown & Kingwood Railroad had announced that it would discontinue the line that
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Exploring the Influence of NaOH Catalyst on the Durability of Liquid Calcium Aluminate Cement Concrete. [PDF]
Materials (Basel)Lin CL +5 more
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The Influence of Blast Furnace Slag on Cement Concrete Road by Microstructure Characterization and Assessment of Physical-Mechanical Resistances at 150/480 Days. [PDF]
Materials (Basel), 2023 Nicula LM +5 more
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Incremental upper bound modeling of concrete failures in timber‐concrete notched connections
Structural Concrete, EarlyView.Abstract This paper introduces a novel theoretical framework for developing incremental upper bound solutions, which is applied to predict the response of two local concrete failures in timber‐concrete composite (TCC) decks with notched connections. The new approach enables a prediction of the capacity at the onset of failure as well as the entire post‐
Peter K. Rasmussen +3 more
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Optimizing blended cement concrete strength using the Box-Behnken design technique. [PDF]
Sci RepOyebisi S +3 more
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Influence of Ceramsite with Assembly Unit of Sludge and Excavated Soil on the Properties of Cement Concrete. [PDF]
Materials (Basel), 2022 Wang J, Wang S, Wang H, He Z.
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Structural Concrete, EarlyView.Abstract The preservation of reinforced concrete masterpieces from the 20th century poses a complex challenge. These structures often combine architectural, historical, and technological value, which standard engineering codes and conservation practices are not fully equipped to address. The Erasmus+ REcube project responded to this gap by promoting an
Elisabetta Margiotta Nervi +2 more
wiley +1 more source
, 2011 Innovative cement-based materials are characterized today by rather complex formulations. In particular, when cement pastes are considered, their formulation generally includes two different types of polymers: a rheology modifier (RM) (typically a ...
Nicodemi, Fabio
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Portland cement concrete with addition of CAC cement for precast elements: case study. [PDF]
Sci RepRutkowska G +3 more
europepmc +1 more source