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所在平台: Udemy |
课程主页: https://www.udemy.com/course/a-practical-guide-to-railway-steel-girders-beginners/
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**课程名称：铁路钢桥基础课程（入门级）** **课程概述：** 本课程是一门为期短、高强度的入门级课程，特别适合参与铁路钢桥建造、检查或维护的工程师和专业人士。课程旨在提供铁路钢桥的实际现场理解，这是教科书通常难以涵盖的。课程内容广泛，适用于桥梁建造、检查或维护的设计师、承包商、主管、官员、实习生和高管。课程将详细介绍板式梁、组合梁、全开口桁架梁（上承式）、铁路/公路两用桥以及有砟轨道平顶钢桁梁。本课程为希望进修专家级课程的学习者提供必备的基础知识。 **关于铁路钢桁梁的简要介绍：** 设计用于承受火车荷载的桥梁称为铁路桥。通常，客运列车决定了铁路桥的运行速度潜力，而货运列车的轴荷则决定了铁路桥的承载能力。对于较短的跨度（例如30米以内），通常优先选用板式梁和组合梁钢桁梁。然而，对于较长跨度，则倾向于使用全开口桁架梁（上承式或下承式）。在必要时，有时也会建造铁路/公路两用桥。本课程将深入探讨这些桥梁的各种类型。 **课程目标与成果：** * 提供铁路钢桥方面的实践知识，这是教科书通常难以获得的。 * 课程涵盖铁路钢桁梁的相关主题，并对这些主题进行详细的深入讲解。 * 课程内容涵盖各种类型的铁路钢桥，包括：板式梁、组合梁、全开口桁架梁（上承式）、铁路/公路两用桥和有砟轨道平顶钢桁梁。 * 课程以实际现场照片为例，详细讲解每种桥梁的组成部分、总体布置图（GAD）、横断面、支座、荷载传递、桥上轨道结构等内容。 * 为学习者进修专家级课程做好准备。 * 本课程对执业工程师、顾问、本科生和研究生、研究人员、行业专家、实验室讲师以及实践桥梁专业人士都非常有价值。
An intensive short duration course ideal for engineers and professionals involved in Railway Steel Bridge construction, inspection or maintenance. The course aims at providing practical field understanding of Railway Steel Bridges which otherwise is not available in Text Books. The course is suitable for designers, contractors, supervisors, officers, interns, executives involved in Bridge construction, inspection or maintenance. The course covers Plate Girders, Composite Girders, Open Web Through type girders, Rail-cum-road bridges and Ballasted Deck Open Web Girders. This course provides the pre-requisite learning for those wishing to undertake the expert course.Brief on Railway Steel Girders:The bridges which are designed to carry train loads are called Railway Bridges. Generally passenger trains define the speed potential of a Railway Bridge and axel load of Goods Trains define the carrying capacity of a Railway Bridge. For smaller spans (say up to 30m) Plate Girder type and Composite Girder type steel girders are preferred. However for longer spans Open Web Girders (Through type or Under Slung type) are preferred. If required, sometimes Rail cum Road Bridges are also constructed. This course will provide insights into each type of these bridges.Course Objectives and Outcomes:· To provide field knowledge around Railway Steel Bridges which otherwise is not available in Text Books.· The course covers relevant topics of Railway Steel Girders and gives you an insight on these topics in detail.· This course addresses various types of Railway Steel Bridges- Plate Girders, Composite Girders, Open Web Through type girders, Rail-cum-road bridges and Ballasted Deck Open Web Girders.· Each type of bridge has been covered with topics like- Understanding components and General Arrangement Drawing (GAD), Cross Sections, Bearings, Load Transfer, track structure over bridges etc. with the help of actual site photographs.· It prepares attendees for the expert course.· Practicing Engineers, Consultants, Undergraduate and Post Graduate students, Researchers, Industry Specialist, Lab Instructors, and practicing Bridge Professionals will find this course very useful.
