1) sections
路段累计冲量
2) road section
路段
1.
Study on evaluation method for earthquake damage of road sections;
路段的地震破坏评估方法研究
2.
This model provides a basis for the evaluation and optimization of the different road section of a pavement.
利用灰色物元分析法,建立高速公路路段养护方案的优劣排序模型,对各路段进行多因素综合评价,为路面养护决策提供一种科学的评价方法。
3.
One main reason for which accidents taking place frequently at plane curve road section with relaxed curve is that there lacks linear inducing sign or the linear inducing sign does not meet the requirements.
带有缓和曲线的平曲线路段上交通事故频发的主要原因之一是缺乏线形诱导标志,或线形诱导标志设置不满足要求。
3) section
路段
1.
According to the present situations that accident occurrence rate is so high in Lanxiao section of National Highway 312, through the investigation and statical analysis of the accident data in history, the distinguishing method,the corresponding accident accumulation frequency curve has been put forward in the paper.
针对312国道蓝小公路事故多发的现状,通过对事故历史资料的调查和统计分析,提出了项目级(即一条道路)事故多发路段鉴别方法——当量事故累计频率曲线法。
2.
of slurry seal section,the paper introduced the application of slurry seal technology.
从封层路段的选择,材料要求,试验以及质量把关等介绍稀浆封层技术的应用。
3.
In order to improve the service of the road facilities of Tian-Xin road comprehensively and to assure the vehicle safety,the paper,according to the situation of the section,analyzes some unsafe factors of the section and points out some respective measures and strategies based on its features and its effects are better.
为了全面提高天新线公路设施的服务水平,保障行车安全,根据该路段的实际情况,综合分析了该路段主要存在的不安全因素,因地制宜,提出相应的实施对策,起到了较好的效果。
4) Street
路段
1.
This paper introduces the basic conditions of bus lane, mainly analyzes the benefit emerged in the traffic operation improvement of street and intersection after bus lane used, and puts forward the method of benefit calculation.
本文对公交专用车道的基本设置条件作了介绍；重点对设置公交专用车道之后，路段和交叉口交通运行状况改善所产生的效益进行了分析，提出了效益计算方法。
5) link
路段
1.
However, there are link travel times that are related to the queue length between those two extreme cases, so under such inflow rates dynamic link travel times should include free flow travel time as well as delayed time at the exit of the link.
在分析和对比了静态交通分配和动态交通分配条件下的路阻函数的不同之处和静态交通分配下路阻函数局限性的基础上 ,根据交通流理论和集散波分析 ,提出考虑信号交叉口排队长度的有度动态路段行程时间模型 ( SQ) ,该模型以在动态交通分配条件下的车流密度和交叉口信号参数为变量的动态路段阻抗函数模型 ,文中实例证明 SQ模型能适用于大型动态交通网络复杂的动态交通分配 ( DTA)计
2.
Network representation models with node,link segment,lane as fundamental elements are put forward,which give a more accurate and detailed description of the road network topology and geometry,and lay a good foundation for the traffic simulation models to describe the network traffic state more realistically.
从满足交通仿真需求角度分析了路网描述建模的要点 ,提出了以节点、路段、节段、车道为基本构成要素的路网描述仿真模型。
6) test road
试验路段
1.
This paper analyzed the pavement construction of Wu-Ying test highway in term of latest asphalt design criterion,based on which the test road was constructed.
依托武英高速公路汉新段试验路段,分别采用AC13(重交沥青)和AC13(改性沥青)为基体进行水泥灌浆,设计水泥灌浆沥青混凝土下面层,在其上加铺OGFC上面层,形成半柔性面层的复合式路面,然后对典型路面结构进行了弯沉和层底弯拉应力分析。
参考词条
补充资料：冲量
| 冲量 impulse 力的时间累积效应的量度。是矢量。如果物体所受的力是大小和方向都不变的恒力F，冲量I就是F和作用时间t的乘积。如果F的大小、方向是变动的，冲量I应用矢量积分运算。冲量通常用来求短暂过程（如撞击）中物体间的作用力，即由物体的动量增量和作用的时间而估算其作用力。此力又称冲力。冲量的单位和动量相同，在国际单位制中为千克·米／秒。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。