改正 发表于 2025-3-27 00:40:04
Conference proceedings 2024d retrofit of existing structures and cultural heritage. The contributions, which are published after a rigorous international peer-review process, highlight numerous exciting ideas that will spur novel research directions and foster multidisciplinary collaboration among different specialists..证实 发表于 2025-3-27 03:24:28
Newly Developed Economic Hysteretic Damper for Effective Seismic Building Protectiont is still a very economic approach compared to other damper solutions like viscous dampers. This device is consisting of specially shaped serially and parallelly arranged lamellas. The lamella shape is similar to the gills of a shark. This specific shape allows excellent energy dissipation, reliabl恃强凌弱 发表于 2025-3-27 07:44:16
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Effect of Prestressing Level on a Lead Damper with Straight Shaft: An Experimental Investigationrate of 2.0 mm/s. The cyclic tests showed that the lead damper’s characteristics, e.g., damper force, initial stiffness, hysteretic behavior, and damping properties, were considerably affected by the amount of prestressing on lead. Increasing the lead prestressing levels resulted in more stable hystoracle 发表于 2025-3-28 05:12:06
Experimental Investigation of Slit Damper Subjected to Combined Flexure-Shear Actionsusing the dedicated shear and flexural steel plate arrangement to combine bending and shear deformation modes for the yielding of steel. This paper discussed development of slit damper for dissipation of input seismic energy through combined bending and shear deformations in RC precast frame buildinEmbolic-Stroke 发表于 2025-3-28 06:58:06
Structural System Identification of Nonlinear Energy Sink with Negative Stiffness Using Fourier Neure-story steel moment-resisting frame coupled with a nonlinear energy sink with nonlinear stiffness is considered for the numerical demonstration purpose. Results show the effectiveness of the proposed approach, whose performance is compared with UKF in terms of accuracy, robustness to noise level, a袭击 发表于 2025-3-28 13:59:36
Monotonic Behavior of a Novel Energy Dissipative Mechanical Connectoronstruction. In this study, fuse type mechanical couplers (MCs) are proposed, as a robust dry connection tool for use in beam to column connections of precast structures. The main philosophy of the connection aims to decouple the moment effects to two axial forces in opposite directions acting on MC