Transportation Machinery
Description: The discipline studies various types of equipment used in transport. During the training, students study the principles of operation and design of various types of vehicles, their main parameters and characteristics, as well as the principles of safe operation. Modern trends and innovations in the field of transport technology are also studied within the framework of the discipline.
Amount of credits: 5
Пререквизиты:
- Introduction to Engineering
Course Workload:
| Types of classes | hours |
|---|---|
| Lectures | 15 |
| Practical works | 30 |
| Laboratory works | |
| SAWTG (Student Autonomous Work under Teacher Guidance) | 30 |
| SAW (Student autonomous work) | 75 |
| Course Project | |
| Form of final control | |
| Final assessment method |
Component: Component by selection
Cycle: Profiling disciplines
Goal
- It is correct technically and economically justified to choose means of transport, taking into account mining conditions, to carry out calculations of transport vehicles in order to select their optimal or rational parameters and modes of operation; carry out pre-project work on transport vehicles for the technology adopted at the enterprise and for mining operations.
Objective
- Creation of students' theoretical foundations in the field of transport vehicles; - obtaining knowledge about the designs of existing types of transport vehicles and their technical and economic characteristics; - the ability to calculate the productivity of machines and justify their choice for a given technological process; - acquisition of skills in the analysis of kinematic schemes and features of transport vehicles, in the operation of the main and auxiliary equipment.
Learning outcome: knowledge and understanding
- Knowledge and understanding of: - theoretical foundations in the field of transport vehicles; - designs of existing types of transport vehicles; - determining the performance of transport vehicles; - design of transport vehicles in accordance with the norms of technological design, the requirements of safety rules and technical operation.
Learning outcome: applying knowledge and understanding
- Understanding structures and definitions, the ability to apply knowledge of the features and procedure for calculating, selecting and designing transport vehicles.
Learning outcome: formation of judgments
- Formation of judgments: are able to integrate knowledge and deal with complex issues and formulate judgments based on incomplete or limited information on the application or development of new designs of transport vehicles, taking into account the social and ethical responsibility associated with the use of their knowledge and judgments.
Learning outcome: communicative abilities
- Communication: can communicate their conclusions and the knowledge and rationale used to formulate them on the operation of existing and the development of new designs of transport vehicles to specialists and non-specialists clearly and consistently.
Learning outcome: learning skills or learning abilities
- Learning skills: have the ability to use transport vehicles in the field of mining, selection of equipment and machine parameters for the productive work of a mining enterprise
Teaching methods
Lecture-seminar-test system; training in cooperation (team, group work); information and communication technologies; project-based learning technology; research method of teaching.
Assessment of the student's knowledge
Teacher oversees various tasks related to ongoing assessment and determines students' current performance twice during each academic period. Ratings 1 and 2 are formulated based on the outcomes of this ongoing assessment. The student's learning achievements are assessed using a 100-point scale, and the final grades P1 and P2 are calculated as the average of their ongoing performance evaluations. The teacher evaluates the student's work throughout the academic period in alignment with the assignment submission schedule for the discipline. The assessment system may incorporate a mix of written and oral, group and individual formats.
| Period | Type of task | Total |
|---|---|---|
| 1 rating | An individual assignment is given to each student for the rating. | 0-100 |
| 2 rating | An individual assignment is given to each student for the rating. | 0-100 |
| Total control | Course Project | 0-100 |
The evaluating policy of learning outcomes by work type
| Type of task | 90-100 | 70-89 | 50-69 | 0-49 |
|---|---|---|---|---|
| Excellent | Good | Satisfactory | Unsatisfactory | |
| In accordance with Section 8, "The policy of evaluating students' academic achievements" AP NJC "VKTU" 029-III-2022 Academic policy of NJC "VKTU named after D. Serikbayev" | Possesses theoretical knowledge, knows the terminology and key concepts of the discipline, is able to present lecture material clearly and logically, understands technological processes and their components, analyzes the full scope of acquired knowledge for use in individual assignments, and demonstrates logical and well-reasoned solutions when performing practical work. | Possesses theoretical knowledge, knows the terminology and key concepts of the discipline, is able to present lecture material clearly and logically, understands technological processes and their components, but requires the instructor’s assistance to analyze the overall volume of acquired knowledge for use in individual assignments, and demonstrates logical and well-reasoned solutions when performing practical work at the level of 70–89%. | Possesses more than 50% of the theoretical knowledge, knows the terminology and key concepts of the discipline, is able to present lecture material clearly and logically, understands technological processes and their main components, but can apply the acquired knowledge to complete individual assignments only with the instructor’s assistance, and demonstrates logical and well-reasoned solutions when performing practical work at a level of 50–69%. | Possesses theoretical knowledge, knows the terminology and key concepts of the discipline, is able to present lecture material clearly and logically, understands technological processes and their components, analyzes the full scope of acquired knowledge for use in individual assignments, and demonstrates logical and well-reasoned solutions when performing practical work. |
Evaluation form
The student's final grade in the course is calculated on a 100 point grading scale, it includes:
- 40% of the examination result;
- 60% of current control result.
The final grade is calculated by the formula:
| FG = 0,6 | MT1+MT2 | +0,4E |
| 2 |
Where Midterm 1, Midterm 2are digital equivalents of the grades of Midterm 1 and 2;
E is a digital equivalent of the exam grade.
Final alphabetical grade and its equivalent in points:
The letter grading system for students' academic achievements, corresponding to the numerical equivalent on a four-point scale:
| Alphabetical grade | Numerical value | Points (%) | Traditional grade |
|---|---|---|---|
| A | 4.0 | 95-100 | Excellent |
| A- | 3.67 | 90-94 | |
| B+ | 3.33 | 85-89 | Good |
| B | 3.0 | 80-84 | |
| B- | 2.67 | 75-79 | |
| C+ | 2.33 | 70-74 | |
| C | 2.0 | 65-69 | Satisfactory |
| C- | 1.67 | 60-64 | |
| D+ | 1.33 | 55-59 | |
| D | 1.0 | 50-54 | |
| FX | 0.5 | 25-49 | Unsatisfactory |
| F | 0 | 0-24 |
Topics of lectures
- Operating conditions and general requirements for transport vehicles
- Transport schemes
- General information about conveyor transport
- Scraper conveyors
- Belt conveyors
- The main parameters that determine the performance and drive power of an inertial transport machine
- Equipment for conveyor complexes
- he principle of operation of gravity transport
- Hydro and pneumatic conveying installations
- Characteristics of rail transport
- Locomotives
- Ways of loading and unloading trains
- Classification and scope of self-propelled vehicles
- Self-propelled transport vehicles
- Scraper installations
Key reading
- 1.Григорьев В.Н., Дьяков В.А., Пухов Ю.С. Транспортные машины для подземных разработок. Учебник для вузов. 2-е изд., перераб. и доп. – М.: Недра, 1984. - 383 с. 2 Тихонов Н.В. Транспортные машины и комплексы горнорудных предприятий. М.: Недра, 1986. – 288 с. 3 Транспорт на горных предприятиях. Под общей ред. Проф. Б.А. Кузнецова. Изд. 2-е, перераб. и доп. М.: Недра, 1987. – 552 с. 4 Поляков Н.С, Штокман И.Г Основы теории и расчеты рудничных транспортных установок. Учебное пособие для горных вузов и факультетов.- М.: Госгортехиздат, 1980. – 491 с. 5 Транспортирующие машины СпиваковскийА.О.и Дьячков В.К. Изд. 3-е перераб. и доп. М.: Машиностроение, 1985. – 504 с.
