整体
发表于 2025-3-23 13:47:09
Computing Strain Rate Effects on Concrete Compressive Strength by Smoothed Particle Hydrodynamicsics simulations. The material response is described by the RHT model, which combines three independent strength surfaces with a non-linear equation of state for shock waves. Concrete cubes made of normal strength of 35 MPa are subjected to uniaxial compression loads at different strain rates. In par
浮雕宝石
发表于 2025-3-23 14:50:29
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缓解
发表于 2025-3-23 21:16:01
Case Study: A Change of Geometry and Material for Next-generation Large Power Transformer Tanksodate a completely different geometry for LPTs has not been considered much in research and literature. This preliminary work presents an initial analysis of two LPT tank geometries: the common one, and the proposed one using pressure vessel theory and finite element analysis methods. Further, apart
沉着
发表于 2025-3-24 01:03:20
Seismic Rehabilitation of a Soft Story Structure with Hysteretic Dampershysteretic dampers for a building in Spain affected by the Lorca earthquake in 2011. The building had reinforced concrete frames, stronger beams than columns, a soft first story, and masonry walls. The dimensions of hysteretic dampers are presented in terms of their mechanical properties as stiffnes
哀求
发表于 2025-3-24 04:47:19
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FAST
发表于 2025-3-24 08:58:27
Experimental Analysis of Helix Aspersa Shell as Cementitious Materialas fly ash or silica fume are used; however, the depletion of raw materials encourages the assessment of new sources. Due to the high calcium content of snail shells, this research explored the use of crushed powder of Helix Aspersa to replace cement, evaluating its use at different percentages of r
冰雹
发表于 2025-3-24 12:05:15
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任意
发表于 2025-3-24 15:17:34
Influence of Granulometry and Aggregates’ Proportion on Mechanical Properties of Lightweight Concretransition zone compared to traditional concrete makes these concretes an alternative to improve the durability of structures. Lightweight concrete is essentially made up of binder, aggregates, and water. Several studies have already shown that the granulometry of the aggregate and the water-cement r
enumaerate
发表于 2025-3-24 20:13:14
Calibration Factors for Mass Loss of Longitudinal and Transverse Reinforcement in Accelerated Corroste specimens in order to characterise the mechanical properties and to study the response of the corroded structure. Often variations are observed between the actual mass loss achieved during accelerated corrosion process and the target mass loss estimated using Faraday’s law. In this paper, an effo
过于平凡
发表于 2025-3-24 23:20:28
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