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- Design of Asphalt Mixture Ratio of Base Course 下面层沥青混合料配合比设计
- Study of Test Method and Cement-emulsified Asphalt Mixture Ratio 水泥-乳化沥青混合料配合比设计试验方法研究
- Analyzing the mixture ratio of mixed hot asphalt mixture 热拌沥青混合料配合比设计浅析
- Application of Asphalt Mixture Ratio Design Method in South Moist Heat Areas 南方湿热地区沥青混合料配合比设计方法应用研究
- Development and Application of Software for Optimum Design of Asphalt Mixture Ratio 沥青混合料配比优化设计软件的开发及应用
- asphalt mixture ratio 沥青配合比
- This paper introduces the SEAM aggregates blending methods,blending ratio of identifying and SEAM asphalt mixture construction process. 介绍SEAM粒料的掺配方法、掺配比例的确定和SEAM沥青混合料的施工工艺。
- The homogeneity of the asphalt mixture can be reflected by its indexes. 沥青混合料均匀性可以通过沥青混合料均匀性指标来反映；
- Based on this, the target percentage of voids or hydraulic permeability can be estimated, and this is very helpful for mixture ratio design of the permeable asphalt pavement mixture. 在此基础上可预估透水性沥青混合料的目标空隙率或透水能力。这一结论对透水性沥青路面混合料的配合比设计具有指导意义。
- The paper also summarized the best mixture ratio in each kind of pl... 总结了每种方案中最佳配合比掺量。
- The target mix ratio design of expressway should direct correctly the construction,solve the problems accruing in design,such as the contradiction between the voidage and stability of asphalt mixture. 高速公路设计阶段的目标配合比设计要能够指导施工,同时能够正确解决在目标配合比设计中时有出现的沥青混合料空隙率与稳定度之间的矛盾等值得注意的问题。
- It is concluded from the study that the absorption coefficient depends upon the air voids of asphalt mixture. 发现空隙率尤其是有效空隙率是影响沥青混合料吸声系数的关键因素;
- With the increase of the nominal maximum aggregate size, the homogeneity of the asphalt mixture deteriorates. 随着公称最大集料粒径的增大，沥青混合料均匀性变差。
- The conclusions are useful in effectively controlling VMA and enhancing the property of asphalt mixture. 结论对如何有效控制VMA，提高沥青混合料质量有实际意义。
- Influence of tackiness agent mixture ratio and the dosage of frothier, padding and adhesive proportion on foaming body performance were studied. 试验研究了发泡剂、填充物、胶粘剂的用量，以及胶粘剂的配比对发泡体性能的影响。
- Immersion wheel trucking test was used for proving the effect of antistripping agent in asphalt mixture. 采用几种条件下处理过的沥青混合料试件在不同水温下的浸水车辙数据,说明了酰胺类抗剥剂的有效性。
- They varied both chamber pressure and mixture ratio, making use of a stepfunction change in the oxidizer injection rate. 他们通过用氧化剂喷射速率阶跃函数变化的方法来改变气室压力和混合比。
- In addition, gradation differentials show influence on voids of asphalt mixture. 离析对路面空隙率有直接影响，当空隙率超过一定限度时，对路用性能影响很大。
- The characteristics and mixture ratio design of the polypropylene fiber shotcrete are introduced. 摘要介绍了聚丙烯纤维喷射混凝土的特点及其配合比设计。
- A new concept of destroy inflexion is brought forward and this point is regarded as the asphalt mixture's resistance. 同时结合无侧限抗压试验数据建立了求解混合料粘聚力和内摩擦角的公式。
