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从80年代末实现高速公路零的突破开始,短短10多年间,我国就走了西方国家需要40年才完成的发展路程。瞩目成就令世人惊叹!与此同时,我们还得到这样的信息:1990年建成的沈大高速公路,1997年建成的沪宁高速公路,以及广深、广佛等高速公路的交通流量都已达到甚至超过设计能力。而这些高速公路恰恰处于我国经济最活跃的地区,不扩建就很难适应未来发展的需要。 我们起码还应再建11000km高速公路。才能适应一定时期经济发展的需要 就绝对数字而言,我国的高速公路已经超过一些西方发达国家,跃居世界第二位。但是,判定高速公路的多与少,不能只看绝对数值,还要评估它在该国公路总里程中所占的比例等因素。经济发达国家这个比例已经达到2％,甚至3％、4％,而我们只有1.14％。 美国高速公路总里程高居世界榜首,接近90000km。虽然幅员与我国相仿,但他们的人口很少,人群居住区域和经济发展又都处于相对稳定状态,现有的高速公路已经足够使用。加拿大、日本、德国、法国高速
From the breakthrough of achieving zero toll freeway at the end of 1980s, just over 10 years ago, our country took the 40-year-long development path that western countries took. At the same time, we also get such information: the Shenyang-Dalian Expressway built in 1990, the Shanghai-Nanjing Expressway built in 1997 and the expressways such as Guangshen, Guangfo and so on have all reached the traffic flow Even more than the design capabilities. These expressways are precisely in the most economically active areas of our country and can not be adapted to the needs of future development without expansion. We should at least rebuild the 11,000km expressway. In order to meet the needs of economic development in a certain period of time, in terms of absolute figures, the expressways in our country have surpassed the number of developed western countries and ranked second in the world. However, determining the number of freeways is more or less important, not just on the absolute value, but also on the proportion of the total length of the highway in the country. The proportion of economically developed countries has reached 2%, or even 3%, 4%, while we only have 1.14%. The total length of the U.S. highways is the highest in the world, nearly 90,000km. Although they are similar in size to those of our country, their population is very small, their population living area and their economic development are in a relatively stable state, and the existing expressways are already sufficient. Canada, Japan, Germany, France high-speed