A Design Method for the Roadside Clear Zone Based on Accident Simulation Analysis

Table 10

Statistical results of the questionnaire survey.

Question			Frequency	Percentage (%)
Ecological environment risk	What do you think is the ecological impact of setting the RCZ?	Beneficial	61	53.04
		Nothing	49	42.61
		Harmful	1	0.87
		Unknown	4	3.48
Land requisition and demolition risk	Are you satisfied with the current way of land requisition and demolition?	Satisfied	90	78.26
		Dissatisfied	6	5.22
		General	19	16.52
	Are you satisfied with the current compensation standard?	Satisfied	88	76.52
		Dissatisfied	7	6.09
		General	20	17.39
	To set the RCZ, if the land requisition and demolition continue according to the current way and compensation standard, can you accept it?	Yes	89	77.39
		No	7	6.09
		Unconcerned	19	16.52