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- The development of bituminous concrete paver 沥青混凝土摊铺机的发展
- A New Type of Ironing Device of Bituminous Concrete Paver 一种新型沥青混凝土摊铺机熨平装置
- The paper introduced the construction technology of bituminous concrete paving coat,the materials choice of water proof layer. 介绍了沥青混凝土铺装层的施工技术,并对防水层材料的选择等技术也作了介绍。
- bituminous concrete paver 沥青混凝土摊铺机
- The screed is preheated to guarantee that the bituminous concrete may not be caking due to lower temperature at the start stage of paver. 熨平板预热是保证摊铺机起步阶段沥青混凝土不降温凝结,从而保证施工质量的必要步骤。
- Bituminous concrete facings for earth and rockfill. 土石坝的沥青混凝土面层。
- To pave with bituminous concrete on old cement pavement could improve the usage function of pavement with the advantage such as short construction stage and less influence on traffic and environment. 在旧水泥路面上加铺沥青混凝土可以改善路面的使用功能,具有施工工期短和对交通、环境影响较小的优点。
- In 1969 a (51mm) bituminous concrete overlay was placed on the concrete deck. 1969年在混凝土板上铺设了51mm厚的沥青混凝土铺装层。
- In this paper, the digital control system for the traveling system of an asphalt concrete paver is researched. 本文对沥青混凝土摊铺机行驶系统数字控制系统进行了研究。
- The article mainly introduces the pavement characteristics of colored bituminous concrete, its application state at home and abroad and its development prospect. 本文主要介绍了彩色沥青混凝土路用的基本特性,国内外应用状况及其发展前景。
- Construction &Decoration - Construction Equipment &Tools - Super Asphalt Concrete Paver ... 埃及买家求购混凝土路面摊铺机/混凝土铺路机;...2009-4-13
- Firstly, the paper states that the cause of the cracks of bituminous concrete pavement can sum up two great categories: loading cracks and non-loading cracks. 首先阐述引起沥青混凝土路面裂缝的原因可以归结为荷载性裂缝和非荷载性裂缝两大类,温度裂缝和反射裂缝是非荷载裂缝的两种主要型式。
- The conclusion has valuable reference on the aspect of study and design of automatic level control system four track concrete paver. 本文所得出的一些结论对指导四履带滑模式水泥混凝土摊铺机自动找平控制系统的研究与开发有一定的参考价值。
- It is assuredly helpful to well know these characteristics for either proper design of rockfill dam with bituminous concrete core,or reasonable construction. 全面掌握这些特征,无论对沥青混凝土心墙堆石坝的正确设计,还是合理施工,无疑都是有帮助的。
- This paper describes the joining problem of mechanized paving in bituminous concrete and expounds the construction technology of the covered bevel joining methed. 提出了机械铺筑沥青混凝土中的接缝问题,论述了压茬接缝法施工工艺。
- The paper mainly presents distribution of stress and displacement in rockfill dam with bituminous concrete core under self weight,water pressure and lateral pressure of rockfill. 重点介绍了沥青混凝土心墙堆石坝在自重、水压力及堆石侧压力作用下,坝体心墙的应力和位移的分布特征。
- This paper describes the working principle of automatic steering system of four-track slip-form concrete paver and sets up a mathematic model of the steering system. 摘要简要介绍了四履带滑模式水泥混凝土摊铺机自动转向系统的工作原理,并且建立了该系统简化数学模型。
- The bituminous concrete mixing machine ASTEC (double rollers) made by the U.S.A. has the following good properties: well-combined structure, advanced techniques and high efficiency, etc. 摘要美国ASTEC双滚筒沥青混凝土搅拌设备具有结构紧凑、技术先进、生产效率高等优点。
- Road:Well-planned chessboard-like road net.Main streets and branches,10-18m wide,are designed according to the standard of national second-grade road.The roads are covered with bituminous concrete. 道路:棋盘式路网,干支宽为10-18米,均按国家二级路面设计,路面为沥青砼。
- Concrete paving blocks are a more flexible alternative to slabs. 混凝土铺路砖是比板材更灵活的选择。