【作者】 张生瑞； 梁营力； 谢军；

【Author】 Zhang sheng-rui ,Liang Ying-li,XieJun (Chang’an University, Shanxi Xi’an 710064, China)

【机构】 长安大学公路学院；

【摘要】 近年收费公路的收费年限问题一直是社会讨论的热点,本文首先介绍了现在收费公路收费年限的制定公式以及此公式在计重收费以后测算收费年限的弊端,提出了运用净现值法计算收费公路的收费年限,并通过算例加以验证。更多还原

【Abstract】 The problem of fixed tolling year of the toll road is a hot topic recently after toll-by-load, this text introduced the expressions of tolling year at present tolling system and its disadvantage when fixed tolling year after toll-by-load, advanced using the Net Present Value to fixed tolling year of the toll road to make a more reasonable distribution to the community resources, and finally the method was proved efficient by a numerical example.更多还原