Section 1 The Birth and Development of Railways
Section 2 Railway Lines and Tracks
Chapter II Curve Elements and Radius
Section 1 Curve Elements
Determination of curve radius in the second quarter
Review thinking questions
Chapter III Widening of Curve Clearance
Section 1 Curve Wheel/Rail Shape and Position
Section 2 curve clearance widening
In the third section, the curve gauge widens along the slope.
Review thinking questions
Chapter IV Superelevation of Outer Track of Curved Track
The purpose and method of setting the superelevation of the outer rail of the first 1 curve
Section 2 Calculation of Superelevation of Curved Outer Rail
Unbalanced superelevation and unbalanced acceleration of the third curve
The fourth quarter curve outer rail maximum superelevation allowable value
Review thinking questions
Chapter V Transition Curve
Characteristics of the first transition curve
Section 2 Length of Transition Curve
Review thinking questions
Chapter VI Curved Ultra-high Slope
Review thinking questions
Chapter VII Ultra-high Speed Restrictions on Curved Orbits
Review thinking questions
Chapter 8 Minimum length of circular curve or straight line
Review thinking questions
Chapter 9 Curve Clearance Widening
Review thinking questions
Chapter 10 Configuration of Curve Shortening Track
Calculation of track shape of track shortening in the first section of curve
Section II Curve Shortening Track Configuration
Section 3 Calculation of Empty Joints and Lapped Joints for Curve Track Change
Review thinking questions
Chapter XI Correction of Curve Track Direction
The first section curve positive vector
Rope straightening curve in the second quarter
Section III (Runner Method) Calculation and Application of Calculation Table
The fourth quarter after bifurcation connection curve correction.
Review thinking questions
Chapter 12 Vertical Curve
Section 1 Provisions on Setting Vertical Curves
The calculation of vertical curve setting in the second quarter
Review thinking questions
Chapter XIII Maintenance and Disease Prevention of Curved Track
Section 1 Monitoring and Management Standards for Track Ride Comfort
Section 2 Detection Methods and Means
Section III Operation Methods
Section 4 Prevention and Cure of Curvilinear Track Diseases
Review thinking questions
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