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所在平台: Udemy |
课程主页: https://www.udemy.com/course/advanced-concrete-and-steel-structures-analysis-and-design/
课程评论：没有评论
**Coursera 课程总结：Pushover, 塑性与可靠性分析** 本课程旨在为学员提供结构设计领域中关键概念和方法的深入理解，特别是在钢筋混凝土和钢结构设计方面。课程将重点比较美国、英国和欧洲标准在荷载系数、折减系数以及部分安全系数等方面的差异，涵盖 ACI、AISC、ASCE、BS 和 EC 等主要规范。 学员将通过应用结构可靠性分析方法，理解荷载与阻抗因子设计方法 (LRFD)、工作应力法 (WSD) 和容许应力法 (ASD) 的核心概念及区别。课程还将阐述结构可靠性的基本原理，并探讨结构冗余度及其对结构承载能力的影响。 在分析技术方面，课程将详细介绍塑性分析方法、非线性分析、倒塌分析和 Pushover 分析，并结合常用软件进行实践操作。此外，还将讲解可靠性风险指数 (RSR) 的含义及其在评估老化结构中的应用。 学员将学习如何进行建筑物的疲劳和热分析，并理解规范和标准在设计、施工、质量控制和维护中的作用，从而简化复杂的设计问题。此外，课程还将深入探讨结构冗余度，以及如何从可靠性角度在概念设计阶段选择最佳的结构体系。 本课程介绍的新技术也适用于评估现有结构或基于“性能化设计”的新设计，为结构工程领域提供了前沿的知识和实用的技能。
At the end of this course the attendees will know the differences between American, British and European codes and standards for concrete and steel structure design. The course presents the factors that is applied to the load and the reduction factors in ACI, AISC, ASCE and partial safety factors as per BS and EC. The student will understand the main concept and difference between LRFD, WSD and ASD by applying the methods of structure reliability. This course illustrates the structure reliability concept. The structure redundancy and the plasticity methods will be presented in addition to the nonlinear, collapse and the pushover analysis with practical for most common software. In addition to that present the meaning of RSR and how it can be used to evaluate the aging structures.The participant will know How to do fatigue and thermal analysis for the building. Understand the concept of codes and standard which facilitate the complicated issues in design, construction, QC and maintenance. Understand the structure redundancy and how it can withstand more load rather that the design load. How to do the nonlinear analysis and the pushover analysis and the definition of RSR and how can calculate it. The differences between structure systemsHow to choose the best one in the conceptual phase from reliability point of view.This new technique is use also in evaluating and assessment an existing structure or the new design based on "Performance based design"
