asphalt powder
英 [ˈæsfælt ˈpaʊdə(r)]
美 [ˈæsfɔːlt ˈpaʊdər]
网络 粉末沥青
双语例句
- Study on Performance of Rehabilitation Asphalt Mixture by the Addition of Waste Rubber Powder
废橡胶粉在再生沥青混合料中的性能研究 - A modified asphalt adhesion agent was made using petroleum asphalt as base materialbutyl rubber as modifierrosin resin as tackifier and mica powder as filler.
以石油沥青为基料，采用丁基橡胶为改性剂，改性松香树脂为增粘剂，云母粉为填料，制成一种改性沥青胶粘剂。 - Mechanical Performance and Microcosmic Mechanism of Asphalt Emulsion Concrete Modified by Slag and Hydrated Lime Powder
矿渣消石灰粉乳化沥青混凝土性能与微观机理 - The modification of asphalt by rubber powder, waste PS and flyash is introduced. In addition, the effects of technological conditions, such as desulfuration, solvent and the stuff ratio, are also described in the preparation process of waterproof coating.
研究了以废橡胶、废PS、粉煤灰改性沥青，制备防水涂料的工艺条件，考察了物料配比、脱硫条件、溶剂等因素对涂料性能的影响。 - Effects of acidic and alkaline fillers on anti stripping of asphalt concrete, and the possibilities of solid powder wastes added into asphalt concrete as the filler, have been explored.
文章研究了酸碱性填料对沥青混凝土抗剥落性行为的影响，探讨了工业固态粉末废物EF材料和粉煤灰用作沥青混凝土填料的可能性。 - Using the temporary shielding technology by adding 3%-4% of super fine calcium carbonate and 2% of sulfonate asphalt powder ( softening point of 70-80 ℃);
采用屏蔽暂堵技术，加入3%-4%超细碳酸钙及2%磺化沥青粉（软化点为70-80℃）； - The asphalt modified by waster rubber powder has lower cost and better properties than those by SBS, and had vast range of prospects for the application in the superhighway.
用废胶粉改性的沥青，不仅价格低，而且性能优于SBS改性者，用于修建高速或高等级公路，具有良好前景。 - The modified bitumen waterproofing coiled material covered with colored sand, which conformed to the specifications of JC/ T690 1998 of flexible bituminous waterproofing coil material with complex matrix, was produced from asphalt modified by rubber powder, composite reinforcing material and colored sand.
以胶粉改性沥青、复合胎体、彩砂制成的彩砂覆面改性沥青防水卷材，质量符合JC/T690&1998沥青复合胎柔性防水卷材标准。 - Study on the Performance of Crumb Rubber Modified Asphalt Study on the Pavement Property of Recycled Tire Rubber Powder Modified Cement Concrete
废旧橡胶粉用于道路改性沥青的研究废旧轮胎胶粉改性水泥混凝土及其路用性能研究 - Study on Mechanism of filler in asphalt mixture with powder of coal ash instead limestone
粉煤灰代替石灰石矿粉用于石油沥青填充料机理研究 - Study on Asphalt Lime Powder Mixtures Road Use Performance
沥青胶浆路用性能研究 - Also the methods of preparing and testing asphalt mixtures containing the waste rubber powder is stated.
还介绍了废胶粉沥青混合料的制备方法和试验方法。 - The common existing techniques of field coating for welded joints include asphalt coating, asphalt tape coating, polyethylene tape coating, expoxy powder coating, polyethylene heat fusion sleeve, radiation crosslinked polyethylene heat shrinkable sleeve, compound structure, etc.
常见的补口方法有沥青热浇涂、热烤沥青缠带、聚乙烯胶粘带、环氧粉末、聚乙烯电热熔套、幅射交联聚乙烯热收缩套、复合结构等。 - Using slag powder as a kind of asphalt mixture filling instead of the limestone powder, based on mid-value of gradation of asphalt mixture AC-16 ⅰ, 3 kinds of test projects were presented.
用磨细矿渣粉等量代替常用的石灰石粉作为沥青混合料的填料，以AC-16Ⅰ沥青混合料规范级配中值为研究对象，提出了3种试验方案。 - With the efforts of the Water stability and Rubber asphalt synchronization crushed stone sealing course boundary strength, from the perspective of using purpose and the environment, the design of content and mesh count of the rubber powder has been studied confirmatory.
通过对橡胶沥青水稳定性和橡胶沥青同步碎石封层界面强度的影响，从使用目的和使用环境的角度，对胶粉目数和掺量的设计进行了验证性研究。 - The results indicate that TOR can increase a chemical reaction between rubber powder and asphalt, improve the compatibility of the asphalt and rubber powder, so that asphalt rubber has better temperature susceptibility.
结果表明，TOR的掺入使橡胶粉与沥青发生了化学反应，改善了二者的相容性，使橡胶沥青具有更好的温度稳定性。 - Under the same temperature, the rubber asphalt concrete creep deformation were less than 90# asphalt concrete, which indicated that the rubber powder to improve the asphalt concrete creep properties.
在同一温度下，橡胶沥青混凝土的蠕变变形均小于90沥青混凝土，这表明橡胶粉的加入改善了沥青混凝土的蠕变性能。 - Hydraulic asphalt concrete is a kind of complex material composed of components, including asphalt, coarse aggregate, fine aggregate and mineral powder.
水工沥青混凝土是一种多组分组成的复杂材料，包括沥青、粗集料、细集料和矿粉。 - Third, with the different ingredient of the rubber asphalt, there is a balance of different content, the incorporation of rubber powder will play a negative role if the balance has been surpassed.
三是胶粉掺量根据橡胶沥青组分的不同，有一个不同的掺量平衡点，超过平衡点，胶粉的掺入就会起负面作用。 - DSC shows that the heat stability of modified asphalt is better than the matrix asphalt and the heat stability of the waster rubber powder modified asphalt and the waster rubber powder TOR modified asphalt is the best.
DSC分析表明，改性沥青的热稳定性都优于基质沥青，且废胶粉复合改性沥青、废胶粉TOR复合改性沥青样品的热稳定性最好。 - To solve the problem of the poor water stability in the rubber asphalt mixture, using the cement instead of the mineral powder, it found that the water stability has been improved greatly in the water stability test, it can achieve improved objective.
并针对橡胶沥青水稳定性差的问题，尝试用水泥代替矿粉进行混合料水稳定性试验，发现水稳定性极大提高，可以达到改善的目的。