碾压式中小型沥青混凝土心墙坝施工设备与施工技术研究

Constructional equipments and technology research of rolling asphalt concrete core of minitype and medium-sized engineering

本文主要介绍适合于我国的中小型碾压式沥青混凝土心墙的施工技术,其中包括施工设备的研制、施工工艺的制定和施工质量检测控制体系的建立,特别是在施工设备方面我们研制出具有高初压密实度的牵引式沥青混凝土心墙摊铺机,为取得良好的施工质量奠定基础。

This paper mainly introduces the constructional technology of wiling asphalt concrete core of minitype and medium-sized engineering in China. It includes the developing constructional equipment, the constructional method and the system of checking and controlling the constructional quality. Especially the type of asphalt concrete core wall spreader with high initial density of asphalt concrete is developed, it is the foundation of getting the high constructional quality.