ADOPT
发表于 2025-3-23 13:13:47
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ligature
发表于 2025-3-23 14:31:42
https://doi.org/10.1007/978-1-4614-1272-4. The size-effect study of various fracture parameters obtained from two-parameter fracture model, size-effect model, effective crack model, double-. fracture model, and double-. fracture model with respect to fictitious crack model is presented in this chapter. To this end, different fracture param
整体
发表于 2025-3-23 18:47:56
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clarify
发表于 2025-3-24 01:05:22
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CLAN
发表于 2025-3-24 03:57:28
Introduction to Fracture Mechanics of Concrete,haracterized by stress intensity factors (for linear case) or . integrals (for nonlinear case). The concept of linear elastic fracture mechanics is unable to predict the actual fracture behavior of concrete because the length of the fracture process zone is equal or proportional to the characteristi
Admire
发表于 2025-3-24 10:35:36
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拍翅
发表于 2025-3-24 12:12:49
Fracture Behavior of Concrete using Cohesive Crack and Size-Effect Models,ck bridging, aggregate interlocking, etc. The meandering of main crack depends on the concrete mix design and the properties of the aggregate particles such as size, texture, and angularity. This phenomenon results in the energy consumption and affects the apparent toughness of the material. Because
Between
发表于 2025-3-24 17:37:03
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沙漠
发表于 2025-3-24 19:49:35
Fracture Properties of Concrete Based on the ,, Curve Associated with Cohesive Stress Distribution,, and unstable fracture, the complete fracture process can be analyzed with the use of the .. curve associated with cohesive stress distribution in the fracture process zone. The existing . for determining the fracture parameters using the ..-curve method associated with cohesive stress distribution
Dorsal-Kyphosis
发表于 2025-3-24 23:24:14
Comparison of Fracture Parameters of Concrete Using Nonlinear Fracture Models,. The size-effect study of various fracture parameters obtained from two-parameter fracture model, size-effect model, effective crack model, double-. fracture model, and double-. fracture model with respect to fictitious crack model is presented in this chapter. To this end, different fracture param