V型沥青系统是理想的所有flatouts ?飞机。
本文通过对不同级配形式的沥青混合料的系统试验研究，全面分析了沥青混合料高温变形特性。
In this paper, based on systematic test on different bitumen mixtures of gradation, the deformation behaviour of asphalt mixtures is analyzed under high temperature.
使用防水片材，如改性塑料，橡胶或其他沥青成分安装，维修或更换单层屋面系统。
Install, repair or replace single-ply roofing system using waterproof sheet materials such as modified plastics, elastomeric or other asphaltic compositions.
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.
概述了在原料、煤焦油到粘结剂沥青的加工及新的运输系统等方面的最新发展趋势。
Recent trends in raw materials, in processing of crude coal tar to binder pitches and in new transportation systems are outlined.
介绍了利用PLC作为核心控制器，使用工控机作为上位机，对改性沥青设备进行自动控制的系统。
The article introduces an automatic control system of asphalt modification equipment, which makes use of PLC as core controller and industrial computer.
本文从路面材料和结构两方面，对多年冻土地区沥青路面设计技术进行系统深入的研究。
In this thesis, the author systemically study on the asphalt pavement design technology of the permafrost area from the material and the structure.
介绍了粘贴式改性沥青防水卷材系统的组成、特点、施工工艺及应用。
This paper introduces stickup modified asphalt waterproofing membrane system, including its composition, characteristics, construction technology and application.
介绍了运用传统的干式除尘器和湿式除尘器的原理，制作SLHB - 20型沥青拌和机二级除尘系统的过程及使用效果。
The principles of traditional dry and wet dust collectors, procedures and effects of secondary dust collecting system fabrication of SLHB-20 asphalt mixer are introduced.
研究以usb2.0为通信接口的沥青拌和站数据采集系统的设计与实现。
Design and implementation of the bitumen mix plant data acquisition system with USB2.0as communication bus are researched.
沥青路面摊铺机找平系统的自动化控制是摊铺机实现智能化控制的关键技术之一。
The automatic control of asphalt pavement paver leveling system is one of the key technologies for realizing the intelligentized control of pavers.
影响粒径散布的缘由有很多，包括彩砂的供货、沥青瓦消费线供砂系统的构造和落砂器的构造。
Effect of particle size distribution has many reasons, including the structure of asphalt tile production line for sand, sand supply system and falling sand structure.
化肥装置通过增加炭黑闪蒸过滤系统，气化炉完全使用脱油沥青作原料。
The gasification furnace could completely use deoiling asphalt as feedstock after adding carbon black flashing and filtering system in the fertilizer unit.
利用直线式加速加载试验系统，对12种沥青铺装方案进行了大型直道足尺试验。
Using the Linear track Accelerated Loading Facility System, 12 types of direct track fullscale tests of asphalt pavement are carried out.
本文针对沥青摊铺机自动调平系统，研究了一种基于单片机的模糊自适应PID自动调平控制器。
This thesis, aiming at the automatically levelling system of asphalt paver, has studied a kind of Fuzzy-PID self-adapting automatically levelling controller according to MCU.
介绍了ACP3000型沥青混凝土拌和设备燃油供给系统改造过程，以及生产过程中应注意的几个问题。
The paper introduces course of reconstruction of fuel oil supply system of ACP3000 asphalt concrete mixing equipment and some problems which should be paid attention to in producing course.
应用有机岩石学和有机地球化学方法对储层沥青进行了系统的研究。
The reservoir bitumens were systematically studied by applying the organic petrologic and organic geochemical methods.
通过改造沥青混凝土拌和设备燃油供给系统，采用重油代替柴油燃烧，将极大地节约工程成本。
Diesel oils price is more and more high, by reconstructing fuel oil supply system of asphalt concrete mixing equipment, we take heavy oil place of diesel oil, it would economize much project cost.
基于动力学和弹塑性力学理论，采用轴对称有限单元法系统地分析了软土地基上半刚性基层沥青混凝土路面结构体的工作性状。
On the basis of the theory of dynamic mechanics and elastic-plasticity mechanics, the asphalt pavement of semi-rigid subbase on the soft clay ground is analyzed using the axisymmetric FEM.
介绍了由ADAM模块构筑的基于RS鄄485总线的沥青乳化设备控制系统的工作原理，硬件组成和软件功能。
This paper introduces the working principle, hardware composition and software functions of bitumen emulsifying plant built by ADAM module based on RS-485 bus.
沥青瓦抗风性试验仪由风源、试验平台和控制系统三大部分组成，它是一种民用开式低速风洞。
The tester, a kind of civil low speed wind tunnel in nature, consists of wind generator, test platform and control system.
结合改性乳化沥青设备系统介绍了监控软件的应用，并具体说明了画面设计、命令语言及网络连接等方面的技术问题。
The article introduces use of the monitor software in modified bitumen emulsion equipment and details technical issues such as picture design, command language and network connection etc.
混凝土搅拌设备，沥青混合料搅拌设备，冶金高炉，转炉等设备中需要现场重量测控的系统。
Apply to concrete mixer, bitumen mixture equipments, equipments of converter or blast furnace burden and other equipments with weighing and control need.
本文对沥青混凝土摊铺机行驶系统控制策略进行了研究。
This thesis probes into the control strategy of the traveling system of the asphalt paver.
阐述了储罐阴极保护的必要性，并重点探讨了沥青砂层及电绝缘对阴极保护系统影响的问题。
The necessity of tank cathodic protection is detailed and impact of tar sand and electric insulation on cathodic protection system is highlighted.
介绍了LB—30类型沥青混凝土搅拌机烘干滚筒系统及搅拌系统的技术改造过程及主要内容。
This paper introduces the course and main contents of the transformation of LB-30 type asphalt concrete mixer's dry rolling system and mixing system.
对于替代矿粉使用的粉煤灰、水泥、矿渣粉、石灰等填料对沥青混合料性能的改善效果及机理缺乏系统的研究。
The comprehensive study on the impact and mechanism of mineral fillers, as fly-ash, Portland cement, slag-powder, hydrated lime and so on, improved asphalt concrete stability is scarce.
以沥青混合料摊铺机自动调平系统为例，介绍了系统状态监测与故障自诊断功能。
This paper, taking the auto leveling system of modern asphalt paver as an example, describes the system monitoring and fault diagnosing function.
以沥青混合料摊铺机自动调平系统为例，介绍了系统状态监测与故障自诊断功能。
This paper, taking the auto leveling system of modern asphalt paver as an example, describes the system monitoring and fault diagnosing function.
应用推荐