报告认为,混凝土公路价格低廉,需要的维修较少,而且比沥青更环保。 Report finds concrete roads cheaper, require less maintenance, and could be more environmentally friendly than asphalt.

新西兰混凝土公司委托Infectricters编写的一份新报告称,混凝土道路在其使用期内便宜17%,维护费用可降低高达62%,碳足迹可能比沥青更低。 A new report by Infometrics, commissioned by Concrete New Zealand, claims concrete roads are 17% cheaper over their lifetime, reduce maintenance costs by up to 62%, and may have a lower carbon footprint than asphalt. 报告指出,对高交通和重型车辆地区而言,具体道路是理想的。 The report suggests concrete roads are ideal for high-traffic and heavy-vehicle areas. 全国道路承运商协会首席执行官Justin Tighe-Umbers主张在主要公路上更多地使用混凝土,以降低长期成本。 National Road Carriers Association CEO Justin Tighe-Umbers advocates for increased use of concrete in major roads to lower long-term costs.