Results 41 to 50 of about 3,075,033 (369)
A New Insight into the Design Compressive Strength of Ultra-High Performance Concrete
Buildings, 2023 Compressive strength is one of the most critical mechanical properties of various types of concrete and is the main input variable for structural concrete design.
Masoud Pourbaba +4 more
doaj +1 more source
PLoS ONE, 2021 Geopolymer concrete is an inorganic concrete that uses industrial or agro by-product ashes as the main binder instead of ordinary Portland cement; this leads to the geopolymer concrete being an eco-efficient and environmentally friendly construction ...
H. Ahmed +3 more
semanticscholar +1 more source
Frontiers in Materials, 2020 Compressive strength is probably one the most crucial properties of concrete material. For existing structures, core samples are drilled and tested to obtain the concrete compressive strength.
Yu Ren Wang, Yen Ling Lu, Dai Lun Chiang
doaj +1 more source
Effect of Addition of Alccofine on the Compressive Strength of Cement Mortar Cubes
, 2021 In the modern era, many research works are going on throughout the world for finding suitable cementitious material for the replacement of cement since it causes environmental pollution.
R. Balamuralikrishnan, J. Saravanan
semanticscholar +1 more source
Relation between Density and Compressive Strength of Foamed Concrete
Materials, 2021 This study aims to obtain the relationship between density and compressive strength of foamed concrete. Foamed concrete is a preferred building material due to the low density of its concrete.
R. Othman +10 more
semanticscholar +1 more source
Journal of Advanced Engineering and Computation, 2021 Compressive Strength (CS) is an important mechanical feature of concrete taken as an essential factor in construction. The current study has investigated the effect of fly ash and silica fume replacement content on the strength of concrete through ...
M. Shariati +5 more
semanticscholar +1 more source
Modulating Regularization Frequency for Efficient Compression-Aware Model Training [PDF]
arXiv, 2021 While model compression is increasingly important because of large neural network size, compression-aware training is challenging as it needs sophisticated model modifications and longer training time.In this paper, we introduce regularization frequency (i.e., how often compression is performed during training) as a new regularization technique for a ...
arxiv
Compress Voice Transference over low Signal Strength in Satellite Communication [PDF]
International Journal of System of Systems Engineering 4.2 (2013):
174-186, 2016 This paper presents the comparison of compression algorithms for voice transferring method over SMS in satellite communication. Voice transferring method over SMS is useful in situations when signal strength is low and due to poor signal strength voice call connection is not possible to initiate or signal dropped during voice call.
arxiv +1 more source
Compressive strength of delaminated aerospace composites [PDF]
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2012 An efficient analytical model is described which predicts the value of compressive strain below which buckle-driven propagation of delaminations in aerospace composites will not occur. An extension of this efficient strip model which accounts for propagation transverse to the direction of applied compression is derived.
Butler, Richard +3 more
openaire +3 more sources
An ANN Model for Predicting the Compressive Strength of Concrete
Applied Sciences, 2021 An artificial neural network (ANN) model for predicting the compressive strength of concrete is established in this study. The Back Propagation (BP) network with one hidden layer is chosen as the structure of the ANN.
Chia-ju Lin, Nan-Jing Wu
semanticscholar +1 more source