横条
发表于 2025-3-28 18:35:59
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显而易见
发表于 2025-3-28 18:43:53
https://doi.org/10.1007/978-981-19-7365-9ctures, i.e. forming of tensile bands or shear bands. Using the classical continuum approach to model a softening constitutive behavior causes the so called loss of ellipticity and a non-objectivity of numerical methods. This is discussed with a simple example in Section 2.
keloid
发表于 2025-3-29 01:57:40
Picard Ranks of K3 Surfaces of BHK Typee under tension and its thermal behaviour like concrete claim for a most appropriate combination of both materials. However, the low durability of steel constitutes a risk for the structural capacity of reinforced concrete elements.
拍下盗公款
发表于 2025-3-29 06:39:14
Radu Laza,Matthias Schütt,Noriko Yuisi and Chanvillard 2000; di Prisco et al. 2004). Fibers for concrete are made of different materials and geometries and each type of fiber improves some specific concrete performances. As an example small steel fibers exhibit their effects for small crack opening while longer fibers activate for larger crack opening.
MIME
发表于 2025-3-29 07:16:00
Christian U. GrosseGives an overview about the state of the art in construction materials
文件夹
发表于 2025-3-29 14:47:01
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Bridle
发表于 2025-3-29 17:20:34
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压倒
发表于 2025-3-29 21:21:33
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凹室
发表于 2025-3-30 01:24:21
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偏见
发表于 2025-3-30 05:31:28
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