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多年来,对于12m以上的宽幅路面,采用梯队摊铺和宽幅单机摊铺哪个更好—直争论不休。—部分业内人士认为,采用12 m以上宽幅摊铺机单机摊铺不仅有利于提高路面平整度和整体外观,还有利于降低施工成本。另—部分人士则认为,采用12 m以上宽幅摊铺机单机摊铺极易产生昆合料离析现象,影响工程质量。基于以上原因,很多业主、监理要求宽幅路面须采用多机并行的摊铺方式,由此导致12m以上摊铺机市场一度低迷。近2年,这种现象出现了微妙变化,国内外知名摊铺机主机厂如维特根、沃尔沃、中联重科、三一、天顺长城陕西中大等主
Over the years, the use of echelon pavements and wide single-plane paving works is better for wider pavements above 12 meters - a constant argument. - Some industry insiders believe that the use of more than 12 m wide paver stand paver is not only conducive to improving road surface roughness and the overall appearance, but also help to reduce construction costs. Another - some people think that the use of more than 12 m wide paver stand-alone paving machine easily produce segregation phenomenon, affecting the quality of the project. For these reasons, many owners, supervisors require a wide pavement to be used parallel paving, which led to the pavement machine 12m above the market downturn. Nearly two years, this phenomenon appears subtle changes, well-known paver host factories such as Wirtgen, Volvo, Zoomlion, Trinity, Tianshun Great Wall Shaanxi Zhongda