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- A Forward and Back Calculation of the Elastic Moduli in a Closed form Solution Used for a Two Layered Flexible Pavement System 两层柔性路面系统弹性模量闭合解的正反演计算
- Hemaya, Paulette B., “Knowledge-Based Advisory System for Flexible Pavement Routine Maintenance”, Ph.D, Memorial University of Newfoundland, Canada, 1992. 张建彦,“刚性铺面破坏整修管理系统建立之研究”,博士论文,国立台湾大学土木工程研究所,1996。
- A flexible pavement has a wearing surface which is often only 5 cm thick. 柔性路面的磨耗层往往只厚5厘米。
- flexible pavement system 秉性路面系统
- The behavious of antiskid of pavement is one of the parameters for flexible pavement design. 路面抗滑性能是“柔性路面设计方法”各参数中的一项。
- The surface course in flexible pavement usually consists of a mixture of mineral aggregates and asphaltic materials. 表面路线在柔性路面通常包括矿物聚集体和含沥青的材料混合物。
- Asphalt mortar pad plays an important role in steel deck pavement system with double-layer SMA. 沥青砂胶缓冲层在双层SMA钢桥面铺装体系中起着重要的作用。
- Bouzid Choubana, RonaldL Mc Namara.A Practical Approach To Predicting Flexible Pavement Embankment Moduli Using FWD Data[R].Research Report FL/DOT/SMO/00-442,June 2000. 张洪华.;落锤式弯沉仪与贝克曼梁在半刚性路面上的弯沉对比试验研究[J]
- In the part of sufficiency of activity facilities, it has a higher attention in lavatory and pavement system for the all activities except tennis sport. 在休閒运动设施充足性部分,对厕所及无障碍步道系统项目,除网球运动重视度偏低外,其他活动皆呈现高度重视;
- Through the practice discussion is made on the methods of the quality control on gravel-sorted subbase of the flexible pavement during the construction. 结合施工实践,探讨高速公路柔性路面级配碎石底基层的质量控制的方法及在施工过程中应注意的问题。
- A dynamic infinite element method was adopted to calculate and analyze the dynamic response of flexible pavement under Falling Weight Deflector (FWD) load. 摘要采用动力有限元方法,计算并分析了柔性路面结构在FWD荷载作用下的动力响应特性;
- Therefore practical and versatile analysis access is established for the Falling Weight Deflectometer (FWD) on evaluation of capacity of pavement (subgrade,rigid pavement,flexible pavement and composed pavement) and foundation of structures. 从而为进一步深入研究落锤式弯沉仪 (FWD)在各种路基、路面 (刚性路面 ;柔性路面和复合式路面 )以及建筑物地基的结构承载能力评价提供基础 .
- pavement system of orthotropic steel bridge deck 正交异性钢桥面铺装层
- plan principle of urban pavement system 系统规划原则
- subway cut-cover pavement system 地铁盖挖路面系统
- With the freeway volumes and natural environment, property of flexible pavements deteriorates gradually owing to asphalt aging and aggregate finning and structure changing of asphalt pavement. 在交通载荷和自然因素的作用下,由于沥青逐渐老化、混合料集料细化以及路面受力结构层的变化,沥青路用性能逐渐恶化,甚至严重影响行车安全。
- The hot pavement sent up shimmers. 晒热的道路浮起热气晃动的景象。
- There was litter strewn all over the pavement. 人行道上到处都是扔的垃圾。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。