One of two questions set at the York Study Group May session. Any comments would be gratefully received and used at the June session.
Briefly explain the purpose of a risk assessment. Outline a suitable process for risk
assessment. [5 marks]
A road needs to cross a railway line, they are both at the same level and a level crossing (also known as a grade crossing) is proposed. Taking into account road traffic density, frequency of train services, cost and safety, what measures would need to be considered to protect trains and road traffic (including pedestrians)? [15 marks]
For cases where protection is required, what determines whether grade separation (with a bridge or a tunnel) is justified? [5 marks]
Briefly explain the purpose of a risk assessment. Outline a suitable process for risk
assessment. [5 marks]
A road needs to cross a railway line, they are both at the same level and a level crossing (also known as a grade crossing) is proposed. Taking into account road traffic density, frequency of train services, cost and safety, what measures would need to be considered to protect trains and road traffic (including pedestrians)? [15 marks]
For cases where protection is required, what determines whether grade separation (with a bridge or a tunnel) is justified? [5 marks]