论文部分内容阅读
1.应用现状冷拌沥青混合料路面铺筑俗称冷拌冷铺,该种沥青混合料可以在常温下进行搅拌和摊铺,具有能耗低、施工工艺简单、施工成本低、配套施工设备少等优点。目前,该技术虽然在我国许多地区的道路修补和养护方面进行试用推广,但是由于缺少冷拌沥青混合料专用的搅拌与摊铺设备,严重影响了该技术的推广应用。为此我们研究了一种集供料、拌料、洒布及铺设功能的乳剂型冷拌冷铺路面设备,使冷拌冷铺沥青混合料得以应用。2.结构我们设计的冷拌冷铺路面设备主要由机架1、胶带输送机2、水泥罐3、搅
1. Application Status Cold-mixed asphalt pavement Pavement commonly known as cold-cold pavement, the asphalt mixture can be stirred at room temperature and paving, with low energy consumption, simple construction technology, low construction costs, supporting a small amount of construction equipment Etc. At present, although this technology has been tried out in the field of road repair and maintenance in many areas of our country, the lack of mixing and paving equipment for cold-mix asphalt seriously affects the popularization and application of this technology. For this reason, we have researched a kind of emulsion cold paving equipment with the functions of material feeding, material mixing, sprinkling and laying, which makes the application of cold mix asphalt pavement. 2. Structure Our cold-paved cold paving equipment mainly consists of machine frame 1, belt conveyor 2, cement tank 3, stirring