对现有间歇式沥青混合料搅拌设备的控制系统进行扩充后,增加实时监视和报警功能,并能将主要的拌和参数存盘记录。
The control system of batch asphalt mixing plant is expanded, the real time monitoring and alarm function are added, and the main mixing parameters can be saved with disks.
沥青混合料的沥青含量偏差主要来自生产时的计量误差、配比偏差、拌和均匀性及检测时的试验误差,文章对这些影响因素进行了分析。
Asphalt content errors in asphalt aggregate mainly come from metering errors, grading errors, mixing homogeneity and measurement errors. These influencing factors are analyzed in the article.
沥青混合料采用温拌沥青混合料技术可显著降低拌和与碾压温度,并达到与热拌沥青混合料相同的路用性能。
Asphalt mixture using warm mix asphalt mixture technology can significantly reduce the mixing and rolling temperature, and can achieve hot mix asphalt mixture road performance of the same.
阐述了导热油加温装置在LB - 30型沥青混合料拌和设备上的应用原因、原理及推广前景。
The application reason, principle and promotion prospects of the heat-conducting oil heating device in mixing of LB-30 asphalt mixed material and equipment are described.
采用旋转压实仪研究了再生沥青混合料的压实特性,提出了最佳拌和温度和压实温度的确定方法。
The compaction characters of recycled asphalt mixtures was investigated by gyratory compaction test, and the mixing and compaction temperature was determined.
橡胶沥青混合料是指采用橡胶沥青作为结合料与集料加热拌和而得到的一种沥青混合料。
The rubber asphalt mixture is an asphalt mixture by taking the rubber asphalt as the bonding material to be heated and mixed with the aggregates.
在水泥的不同掺量和不同添加顺序的条件下分别拌和泡沫沥青混合料,并进行劈裂强度试验,分析水泥的添加对其水稳定性的影响。
Mix the foam asphalt mixture on the condition of different cement content and adding order, do splitting strength test and analyze the influence of the cement addition on its moisture sensitivity.
从而通过添加含水沸石降低混合料的拌和及成型温度是可行的。
So it is feasible to reduce the temperature of mixing and molding of asphalt mixture without depressing its performance by using hydrous zeolite.
阐述了双滚筒连续式拌和楼的工作原理,并以佛山一环城际快速路为工程依托,介绍其在沥青混合料生产中的应用。
This paper introduces the principle of double barrel drum mix plant and the application in producing the asphalt mixture, aiming at the rounding town project of Foshan.
通过室内实验,探讨砂当量变化对微表处混合料拌和时间和乳化沥青用量,以及成型后性能的影响。
Through indoor experiments, the influence of sand equivalent changes on the mixing time of micro-surfacing mixture, the emulsifier dosage and the performance after shaped was discussed.
龙滩大坝混凝土运输供料线系统由拌和楼出料皮带机和系统连接皮带机、3条高速皮带机供料线、3条负压溜槽和2台塔式布料机组成。
The concrete delivery system for the dam is composed of mixer feeding conveyer, system connecting conveyer, 3 high-speed belt conveyer lines, 3 vacuum-chutes and 2 sets of tower crane placers.
然而,矿粉结合料比为1.5时,由于添加熟石灰后试件太硬无法拌和,因此沥青胶浆的工程性质无法测试。
However, engineering properties for hydrated lime asphalt mastics at 1.5 dust to binder ratio, couldn't be tested because the specimens were too stiff to mix at this ratio.
针对现行规范中手工拌和确定微表处混合料可拌和时间的不足,研发了稀浆混合料拌和仪。
Slurry seal mixture whisk has been developed aiming at the deficiency of mixable time defining method in the current specification.
施工期原材料的检测,施工质量V_c值、拌和时间、机口抽检碾压砼的力学指标、铺料、碾压、密实度等检测成果。
The instrumentation results are obtained in check of raw and processed materials, value Vc of construction quality, mixing time, mechanic index of RCC sampled from the outlet of b…
本课题所研究的沥青降温剂rt,则是专门用于降低沥青混合料拌和与成型温度的新一代脂肪族碳氢化合物。
The Reduce-Temperature agent of asphalt that the paper studied is a new generation of aliphatic hydrocarbons which designed to reduce the mixed and compacted temperature.
本课题所研究的沥青降温剂rt,则是专门用于降低沥青混合料拌和与成型温度的新一代脂肪族碳氢化合物。
The Reduce-Temperature agent of asphalt that the paper studied is a new generation of aliphatic hydrocarbons which designed to reduce the mixed and compacted temperature.
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