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Course Information
Course Unit Title : Cutting Theories and Cutting Design in Mechanical Excavation
Course Unit Code : 01MAD5211
Type of Course Unit : Optional
Level of Course Unit : Second Cycle
Year of Study : 1
Semester : 1.Semester
Number of ECTS Credits Allocated : 6,00
Name of Lecturer(s) : ---
Course Assistants :
Learning Outcomes of The Course Unit : Understanding of the interaction with cutting edge features of the rock types
Understanding the effects of design parameters on the cutting edges tip life
Understanding the effects of cutter heads on the efficiency of cutting edges of excavation sequence
To estimate the efficiency of the use of pre-cut understanding of the theories of excavation
Understanding the effects of design parameters on the cutting edges tip life
Mode of Delivery : Face-To-Face
Prerequisities and Co-requisities Courses : Unavailable
Recommended Optional Programme Components : Unavailable
Course Contents : Mechanics of the importance of the concept of the excavation, and mechanized excavation, digging machines, rock cutting, drilling, principles, types of excavation machines used in the backhoe end marginal effects of design parameters on the yield of the excavation, excavation or other factors affecting the efficiency, chisels comparison, the excavation tunnel boring machines, mining, road construction and the construction of subway applications, dig in the rock properties that affect the determination, the definition of excavation mechanics, almost half of the laboratory and field tests, geotechnical parameters and definition of their roles on the mechanics of the excavation, cutting tips, cutting edges to the design parameters, comparison of cutting edges, wear mechanisms and wear-end types, specific energy and methods of measurement, the metallurgical properties of cutting edges.
Languages of Instruction : Turkish
Course Goals : 1. Determination of types of cutting edge technology to be used according to the characteristics of rocks
2. Cutting edge of design parameters that affect the efficiency of cutting the rock and examine the effects of theories
Course Aims : types of chisels used in the excavation of rocks , Analysis of design parameters and cut-off theories
WorkPlacement   Not Available
Recommended or Required Reading
Textbook :
Additional Resources :
Material Sharing
Documents :
Assignments :
Exams :
Additional Material :
Planned Learning Activities and Teaching Methods
Lectures, Practical Courses, Presentation, Seminar, Project, Laboratory Applications (if necessary)
ECTS / Table Of Workload (Number of ECTS credits allocated)
Student workload surveys utilized to determine ECTS credits.
Activity :
Number Duration Total  
Course Duration (Excluding Exam Week) :
14 3 42  
Time Of Studying Out Of Class :
14 3 42  
Homeworks :
3 12 36  
Presentation :
0 0 0  
Project :
0 0 0  
Lab Study :
0 0 0  
Field Study :
0 0 0  
Visas :
1 20 20  
Finals :
1 25 25  
Workload Hour (30) :
30  
Total Work Charge / Hour :
165  
Course's ECTS Credit :
6      
Assessment Methods and Criteria
Studies During Halfterm :
Number Co-Effient
Visa :
1 50
Quiz :
1 20
Homework :
1 30
Attendance :
0 0
Application :
0 0
Lab :
0 0
Project :
0 0
Workshop :
0 0
Seminary :
0 0
Field study :
0 0
   
TOTAL :
100
The ratio of the term to success :
50
The ratio of final to success :
50
TOTAL :
100
Weekly Detailed Course Content
Week Topics  
1 The concept and importance of mechanized excavation Excavation Mechanics
 
2 backhoe machines, rock cutting, drilling principles, excavation machines used in the extreme types of backhoe excavation yields marginal effects on the design parameters
 
3 backhoe machines, rock cutting, drilling principles, excavation machines used in the extreme types of backhoe excavation yields marginal effects on the design parameters
 
4 Other factors that affect the efficiency of the excavation, chisels comparison
 
5 Other factors that affect the efficiency of the excavation, chisels comparison
 
6 excavation tunnel boring machines, mining, road construction and the construction of underground applications. characteristics that affect the determination of rock excavation,
 
7 excavation tunnel boring machines, mining, road construction and the construction of underground applications. characteristics that affect the determination of rock excavation,
 
8 specific energy and methods of measurement, the metallurgical properties of cutting edges
 
9 specific energy and methods of measurement, the metallurgical properties of cutting edges
 
10 excavation mechanics laboratory and field tests
 
11 Cutting theories and analysis
 
12 Cutting theories and analysis
 
13 Examination of empirical equations used to evaluate the efficiency of cutting
 
14 general evaluation