车辙预估,rutting prediction
1)rutting prediction车辙预估
1.Based on a study of the rutting distress of asphalt pavement on semi-rigid base and an analysis of the rutting formation and factors that influence the rut,arutting prediction model for semi-rigid base asphalt pavement in China is established by means of semi-theory and semi-experiment and a lot of rutting tests conducted under the condition of different temperatures,stresses and depths.以我国半刚性基层沥青路面车辙损坏为研究对象,在分析车辙的形成机理和车辙主要影响因素的基础上,通过半经验-半理论的分析方法,并结合大量的不同温度、不同压力、不同厚度的车辙试验、抗剪试验以及车辙试验剪应力的计算,提出了适用于我国半刚性基层沥青路面的车辙预估模型,并采用最小二乘法确定了预估模型参数,对沥青路面的设计和有效防止车辙损坏具有重要意义。
2.The calculation and anlysis of pavements mechanical response andrutting prediction are performed under overloads.(3)分析了沥青混凝土路面车辙的影响因素,由于SHELL法是相对完善的车辙预估方法,论文选用该理论方法分别按弯沉和层底拉应力等效原则进行车辙预估。
英文短句/例句
1.Rutting Prediction by FEM and Influence Factor Analysis Based on Rutting Test基于车辙试验的有限元车辙预估及影响因素分析
2.Permanent Deformation Simulation and Rutting Depth Prediction of Asphalt Pavement;沥青路面永久变形数值模拟及车辙预估
3.Rutting Prediction of Asphalt Pavements in the Long Upgrade under the Heavy-load and Low-speed重载低速下长大纵坡沥青路面车辙预估
4.Rutting Prediction Method in Asphalt Pavement Using Fiber Bragg Grating Sensing Technology基于光纤光栅技术的沥青路面车辙预估方法研究
5.Permanent Deformation Estimation of Asphalt Layers Based on Rutting Test基于车辙试验的沥青层永久变形预估
6.The Application Study of the United Prediction Model of the Volumetric Parameters and Rutting Resistance Performance of Asphalt Mixtures沥青混合料体积指标和抗车辙性能统一预估模型及其应用研究
7.Asphalt pavement short-term rutting analysis and prediction considering temperature and traffic loading conditions考虑温度和交通特性的沥青路面短期车辙分析与预估模型(英文)
8.Analysis and Preventive Measures of Rutting on Asphalt-Concrete Pavements;沥青混凝土路面车辙原因分析及预防措施
9.The crumbling of the Qing Dynasty in 1900 foreshadows.1900年的车辙可鉴。
10.the cart lurched from one rut to the other;车子从这条辙里落到那条辙里。
11.a deeply rutted road留有很深车辙的路.
12.In the desert two deep ruts could be seen.沙漠，两道深深的车辙。
13.rutty farm roads.车辙很多的农场小路
14.A skim of ice formed in the ruts.车辙里结了一层薄冰。
15.The train was switched into the siding.列车转辙进出侧线。
16.The train was switched into a siding.这列火车已转辙至傍轨。
17.Research on the Effect of the Asphalt Mixture Intermingled Anti-Rut Agent Che ZHe Wang掺加车辙王抗车辙剂的沥青混合料试验研究
18.The ruts flattened out under the pressure of wheels.地面上的车辙给车轮压平了。
相关短句/例句
Prediction model of rutting车辙预估模型
3)Rutting Model轮辙预估模型
4)Rut[英][r?t][美][r?t]车辙
1.Experimental Research on Causes for Asphalt PavementRut;沥青路面车辙形成因素的试验研究
2.Analysis of Asphalt PavementRut and Prevention-Treatment of It;沥青路面车辙分析与防治
3.Superficial Analysis of Techniques forRut Maintenance of Asphalt Pavement;沥青路面车辙养护技术浅析
5)rutting[英]["r?t??][美]["r?t??]车辙
1.Simulation analysis onrutting of asphalt pavements considering consecutive temperature variation;基于连续变温的沥青路面车辙模拟分析
2.Theoretical Calculation and Analysis on the Rutting Resistance performance of Different Asphalt Pavement Structure;不同沥青路面结构抵抗车辙性能理论计算分析
3.Strategy of improvingrutting resistance based on contribution rate of different layers;基于结构层贡献率的沥青路面抗车辙措施
6)wheel rut车辙
1.The formations and preventions of black pavementwheel rut;黑色路面车辙产生的原因及防治
2.This article analyzes raw material composition,the structure,load and so on,elaborated the bituminous pavementwheel rut formation reason,unified the author′s experience to propose some preventionwheel rut specific measures.通过对原材料组成,结构、荷载等方面的分析,阐述了沥青路面车辙形成的原因,结合施工经验提出了一些预防车辙的具体措施。
3.The asphalt concrete road surface in the use process,the driving load repeatedly function,the belt-shaped scoop channel(namelywheel rut) in the road surface has been produced along the driving cart rut direction,which has the enormous influence to the vehicles movement,and the acceleration path destructiveness,affected the path the use quality and the service level seriously.沥青混凝土路面在使用过程中,受行车荷载的反复作用,路面上产生了沿行车轮迹方向的带状凹槽(即车辙),不仅对车辆的运行造成极大影响,加速道路的破坏程度,而且,还严重影响道路的使用质量和服务水平,因此,必须采取切实可行的措施尽快维修,保证道路上车辆的正常运行。
延伸阅读
Smt-1卡车承载车辙式桥国别 波兰名称 smt-1卡车承载车辙式桥smt-1 truck-mounted treadway bridge研制单位 波兰pl生产单位 波兰pl现状 完成生产计划装备情况 波兰概述该车由4个跨度为11m的桥组构成，每个桥组安装在1辆(6×6)星(star)式卡车的后部进行运输。桥的架设是在卡车前端进行的。因桥是固定式，架桥前不必展开。每1条车辙道由用支柱、横梁和对角加强筋焊在一起的钢管束组成，在钢管束上部装有带网钢板筋。该车可与psmt-1急用支架连用，支架由平板和4个高低可调的桥架构成，桥架长5m，行军时折叠存放。支架采用泡沫塑料结构，可以漂浮在水面上，只需单轴拖车运送。性能数据驾驶室座位1+2人驱动型式 6×6车重 9600kg车长 11.97m(预架设位置)11.67m车宽 3.3m车高 3.15m车底距地高0.27m轮距 1.804m轴距 2.858+1.2(m)公路最大速度 50km/h行程 500km燃料储备 300l涉水深0.9m发动机型号s-47类型6缸水冷汽油机功率/转速77.2kw/3000r/min传动装置类型手动前进档/倒档数5/1轮胎规格 11.00×20桥梁结构类型 机械化车辙桥，翻转式载重量40t自重量2300kg桥长 11m(每一桥跨)桥宽 3m架桥时间 3～5min
