水稳层是水泥稳定碎石层的简称,位于面层即沥青层之下。传统上,将用于摊铺水稳层混合料的摊铺机称为水稳摊铺机,将既可摊铺水稳层混合料又可摊铺沥青混合料的摊铺机称为多功能摊铺机。在近20年中,国内众多摊铺机制造商如徐工、三一、鼎盛天工等相继推出了多款“水稳摊铺机”、“多功能摊铺机”。bauma China 2012展上,维特根展出了福格勒Super1800-2HD型水稳摊铺机,标志着国外品牌水稳摊铺机正式进入中国市场。2013年10月在北京BICES 2013展会期间,阿特拉斯·科普柯向用户重点推介了戴纳派克F30303C型水稳摊铺机。2014年2月,沃尔沃建筑设备在上海召开新品发布会,推出了沃尔沃P8720B ABG系列首款水稳摊铺机。至此,3家国外知名摊铺机制造商的水稳摊铺机悉数登陆国内市场,渐形成烽火战国之势。外企近期蜂拥进入中国水稳摊铺机市场的原因伺在?国外品牌水稳摊铺机与国产水稳摊铺机性能有哪些差异?对于用户来讲,购买这2类设备投资和回报如何?为了能解开这些谜团,本期我们邀请了主机制造商、用户和科研院所三方的专业人士进行探讨,以求能客观反映未来水稳摊铺机的发展趋势。 Water Stabilized layer is the abbreviation of cement stabilized macadam layer, located under the surface of the asphalt layer. Traditionally, the paver used to pave the water-stable mixture is called a water-stable paver, and a paver that can both pave the water-stable mixture and pave the asphalt mixture is called a multi-function Paver. In the past 20 years, many domestic paver manufacturers such as XCMG, Trinity, heyday, etc. have launched a variety of “water-stabilized paver ”, “multi-function paver ”. At bauma China 2012, Wirtgen exhibited the VÖGELE Super1800-2HD water-stable paver, marking the formal entry of water-stable pavers of foreign brands into the Chinese market. At the 2013 BICES 2013 in Beijing, Atlas Copco highlighted the Dynapac F30303C Water Stabilizer paver to users. In February 2014, Volvo Construction Equipment held a new conference in Shanghai to launch the first water-stable paver on the Volvo P8720B ABG series. At this point, three pavers of foreign well-known paver manufacturers fully visit the domestic market paver, gradually formed a beacon of Warring States. The reason why foreign companies flocked to China’s water-stable paver market recently? What are the differences in the performance of water-stable pavers and domestic water-stable pavers? For the users, what are the investment and return on the purchase of these two types of equipment? In order to solve these mysteries, this issue we invited host manufacturers, users and research institutes to discuss the three professionals in order to objectively reflect the future trend of water-stable paver.