SPOC学校专有课程
土木工程制图
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spContent=《土木工程制图》是土木工程专业的一门必修的专业基础课,主要介绍画法几何部分的内容。本课程主要介绍制图基本知识和原理;点、线、面、立体的投影;轴测投影和标高投影,物体表面交线及形体常用的表达方法。本课程的学习目的是:建立正确的三面投影体系,掌握正投影、轴测投影、标高投影的作图方法;掌握工程制图有关国家行业标准的一般规定及图样画法,培养阅读工程图样的基本能力及构形设计能力,培养手工绘制及空间几何问题的图解能力。
—— 课程团队
课程概述

《土木工程制图》是从事土建类建筑工程设计、施工、管理以及水利水电工程等技术人员必备的基本素质之一。是一门研究工程图样图示(主要是正投影)的基本原理和作图方法的技术基础课,是一门工程界的语言

1. 教学方式:本课程采用线上+线下混合教学模式,总时数为32学时(线下20学时+线上12学时),制图辅导课32学时。

2. 能力培养要求:(1)教学过程中应注意培养学生的构形设计能力、自学能力、分析问题和解决空间问题的能力,以及认真负责的工作态度和严谨细致的工作作风。(2)引导学生正确使用绘图工具,掌握手工作图的技巧,又好又快地作出符合国家制图标准的图。

授课目标

1. 了解制图标准和绘图工具的使用;

Get to know the use of graphic drawing standards and tools

2.掌握工程中常用形体的三视图表达;

Master the three views expression of structures expression widely used in engineering

3.具备读懂常用形体视图能力;

Have the ability of reading and understanding engineering of general structures

4.掌握工程形体基本的表达方法;

Be able to apply basic methods of expressing structures.

5.初步具备读工程图的能力;

Have the basic reading ability of engineering drawings

6.初步具备运用图来表达形体的能力。

Have the basic skills to express solids with engineering drawings.

成绩要求

本课程实行线上线下混合式教学,课程综合成绩=平时成绩40%+期末考试成绩60%


其中:

  平时成绩40%= 线上成绩20%+线下成绩(课堂表现+考勤+习题集作业)20%

  

   

课程大纲
预备知识


1.中学阶段绘图工具的使用;

The application of drawing tools learned in high school

2.中学阶段平面图形的绘制和识读;

Drawing and reading of figures acquired in high school

3.中学阶段投影概念;

Projection concept learned in math in high school

4.中学阶段基本形体的投影;

Projection of basic object learned in high school

5.中学阶段轴测图画法;

Construction of axonometric sketching taught in high school

6.中学阶段数学基础和抽象思维能力。

Mathematics base and imagination ability .






参考资料

1.画法几何与土木建筑制图 谢美芝、王晓燕、陈倩华主编 机械工业出版社;

2.网络资源:

https://www.icourses.cn/coursestatic/course_3885.html

https://www.icve.com.cn/portal/courseinfo?courseid=xxyfaiaktobii8s9dyqnlg

3.教育科学“十五”国家规划课题研究成果,高等教育出版社中英双语教材《工程图学》ENGINEERING GRAPHICS 作者:钟家麒(Zhong Jiaqi);钟晓颖(zhong Xiaoying)

4.原版Interpreting Engineering Drawings 教材 Seventh Edition第七版,作者:Cecil H.Jensen Jay D.Helsel

5.Vyshnepolsky I S and Vyshnepolsky V L. Engineering Drawing. Moskow: Mir Publishers, 1986.

6.Luzadder W J. Fundamentals of Engineering Drawing. 9th ed. Englewood Cliffs, N. J.: PrentieHall,1986.

7.Middlebrook M and Smith B. AutoCAD 2002 for Dummies. New York: Wiley, 2001.

8.Spence W P. Engineering Graphics.2nd ed. Englewood Ciffs,N.J.: Prentice-Hall,1988.


9.注意:NOTE

我国工程图样采用第一角投影绘制,美国、日本、新加坡等国家采用第三角投影。

The first -angle projection is used in engineering drawing in China. The third-angle projection is adopted in America, Japan Singapore etc.





常见问题

1.制图标准没有理解好,导致基本图形绘制有困难;

Finding challenge in making figures because of lack of understanding of drawing standards

2.绘图工具没有熟练掌握,绘制图形的能力欠缺;

Try to train with the use of tools and Improve your construction ability

3.正投影的概念没有完全理解,导致理解三视图存在问题;

Have a clear understanding of orthographic projection and solve the problems of three views;

4.三视图投影规律是重点和难点,形体三视图的绘制和读图都与之紧密相连;

Projection rules are helpful when making and reading three views

5.轴测图学习有助于读图,但是绘制难度大,特别是轴测图的曲面表达;

Axonometric drawing is helpful in reading drawings but it is complex application

6.立体表面交线是难点,主要还是空间想象能力的培养;

Intersection of solids is a difficult point but it is important to cultivate the imagination capacity;

7.复杂形体的读图是难点,考核学员的投影知识等综合应用能力;

Composite solids is a difficult chapter for students because its complex application

8.剖视图概念的理解需要加强,学员对剖视图与视图的区别和联系的理解。

Improve the understanding of sectional view and the difference and relationship between section and cross section.