English translation for "road structure"
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- 道路结构
路基路面结构
Related Translations:
roads: 道路航路锚地开敞或半开敞锚地罗兹显示路面 road: n.1.路，道路；街〔略 Rd.〕；公路；行车道；路程，行程。2.〔美国〕铁路。3.方法，手段，办法；(走向成功、失败等的)道路，途径。4.【航海】〔常 pl.〕(开放)锚地，海中停泊处。5.〔the road〕〔美剧俚〕纽约以外的任何地方〔巡回剧团经常旅行的路线和演出的城镇〕；〔美推销员俚〕旅行路程。短语和例子a main road 大街，干道。 beaten road
- Example Sentences:
| 1. | Road structure testing
道路结构检测 | | 2. | Material and fund can be saved and road longevity can be prolonged if this road structure is adopted
如采用本路面结构可节省原材料，节约资金，提前工期和延长路面寿命。 | | 3. | However , in the actual life , for the uncertainty of weather , road structure or traffic , as a result , the transportation problem in the uncertain environments became very important
然而在现实中,由于市场的供需变化,天气状况,道路交通等随机因素的影响,使得对不确定环境下的运输问题研究尤为重要。 | | 4. | Road transportation plays an important role in the economy all around the world . with the need of heavy load , dense flow rate and high speed , the higher quality of the road structure is demanded
在世界各国的经济发展中，公路运输起着极为重要的作用，投资也愈来愈大，并朝着重型、密集、高速化方向发展。 | | 5. | The constructionspeed of highwayincreases rapidly , at the same time , the path qualityexaminationdutyaggravatesdaybyday , andtheload ofroads evaluationalsoincreases quicklyin the maintenance . traditional method has many disadvantages , such asinefficiency , tiring , slow speed of evaluation etc . especially , the number ofmeasuring point is too little to give accurate and comprehensive result of theinterior recessive diseases of highway . beside this , the traditional method leadsdestructiontotheroadsurface , whichwillexacerbatethedeteriorationofhighway . in avoid not to affecting the normal travel and not to destroying the pavementstructure , it is urgently to apply nondestructive evaluation ( nde ) techniques tocontrol quality of highway construction and to estimate the running conditionaccurately . the nde techniques of highway have to satisfy the followingqualification : mapping the shape , size and depth of flaw precisely ; having nodamages to the road structure ; being capable of carrying out examination in widerange ; beingeasytoequipandoperate ; beinginsulatetotheenvironmentinfluence . theintelligenceintegrationevaluationvehicleforroadbedandpavement ( iievrp ) is just the comprehensive nde technique that can satisfy the demands above , which can implement detection of highway rapidly and nondestructively
作为吉林省科技厅高新技术项目( 20020331 ) “路基路面智能集成检测车”的一个子项,本文在理论的基础上,结合实验对探地雷达检测路面结构层厚度及路基、路面病害进行了研究,主要工作如下: 1 .阐述探地雷达发展的历史和研究现状,介绍探地雷达在路面结构层厚度检测与路基、路面病害识别上的应用,分析探地雷达设备性能,探讨其测量参数对探测性能的影响; 2 .引入matlab计算软件,利用其中的小波分析工具箱对探地雷达信号进行分析处理; 3 .构建适于道路检测的车载实验平台,为进一步完善路基路面检测车系统打下了基础; 4 .通过对模型的检测,对探地雷达探测性能做出定性或半定量的评价; 5 .通过对实际路面的检测,验证探地雷达在道路检测中的有效性。 | | 6. | ( 3 ) according to system science theories and the function principles , the thesis defines the pavement structure performance . and choose the five token road indexes which stand for pavement usage functions , namely road structure strength index ( rssi ) , road quality index ( rqi ) , pavement function condition pfc or sfc , pavement condition index ( pci ) and pavement environment index ( pei ) , and discuss various indexes rating standard . in a word , the study and evaluation of pavement performance was established systematically , which provide a fundamental theory for the pavement management
( 3 )依据系统科学理论和功能原理，对路面结构使用性能进行了定义：确定了表征路面结构使用性能的五项指标，即路面承载能力系数rssi 、路面行驶质量指数尺rqi 、路面行驶安全性能指数pfc或sfc 、路面破损状况指数pci和路面环境性能指数pei ，并讨论了各项指标的测定和分级标准，为路面结构使用性能的系统研究奠定了理论基础。 | | 7. | With an analysis of the characteristics of beijing , the condition of its population distribution , and an exposure of the contradictions between road structure and modern traffic means , the author argues that urban roads ( railway lines ) shall be constructed ahead of districts ( blocks ) , and light rail transport shall be given more attention to than metro development , and finally suggests that the structure of transport shall be optimized , including the construction of passenger terminals and fast suburban railways , so as to meet the needs of a modern city
摘要分析了北京市的城市特点及人口分布现状；指出了目前北京市道路结构的问题及其与现代化交通之间的矛盾；提出了要先建“线（路） ”后建“区” ，在发展地铁的同时重视发展轻轨运输，按现代化城市要求优化道路结构，建设客运枢纽，发展市郊快速铁路等建议。 |
- Similar Words：
- "road spreader" English translation, "road spring" English translation, "road sprinkler" English translation, "road stabilizer" English translation, "road stone" English translation, "road structure testing" English translation, "road stud" English translation, "road studs" English translation, "road supply" English translation, "road surface" English translation
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