1.
Study of Setting Special Lane of Bus Based on Service Level and Road Grade
基于服务水平与道路等级公交专用道设置研究
2.
Road network gradation optimization model according to traffic demand
基于方式分担需求的城市道路等级配置模型
3.
Design and Study of Tunnel Luminary of High class Highway
高等级公路隧道照明工程设计与研究
4.
Research on the Road Category Structure Optimized in Big City;
我国大城市道路网等级结构优化研究
5.
With development of high grade highway in China, the three-lane highway tunnel with large cross section will be an important component for high grade highway.
随着我国高等级公路的发展,三车道大断面公路隧道将成为高等级公路隧道的重要组成部分。
6.
Study on the Anti-Aging Performance of Arabian Vacuum Residue Paving Asphalt
沙中高等级道路沥青抗老化性能的研究
7.
PRODUCTION OF HIGH GRADE ROAD ASPHALT FROM KUWAIT CRUDE OIL
科威特原油制取高等级道路沥青的工业试验
8.
Application Study and Design of Low Grade Urban Roads of Beijing Xicheng County;
北京市西城区低等级道路应用设计研究
9.
The Fuzzy Comprehensive Evaluation of Defect Degree of Road Tunnel Lining
公路隧道衬砌病害等级的模糊综合评价方法
10.
Travel Distance of Different Modes Traveled on Each Grade Road
基于各等级道路的交通方式出行距离分布研究
11.
Explore the Medium-voltage Electric Supply Network on the Mountains High-grade Highway Tunnel
山区高等级公路隧道中压供电系统初探
12.
Impact of driving speed on vehicle emission on four different graded roads
城市分等级道路车辆运行速度对排放的影响
13.
The Legal Countermeasures Research on How to Prevent Heavy Road Traffic Accident of High-grade Motoway in Gansu Province
甘肃省高等级公路重特大道路交通事故预防的法律对策研究
14.
To Explore the Application of Two Ash Stabilized Gravel Rroad Subgrade to the Highway Project
二灰稳定碎石道路基层在高等级公路工程中的应用探讨
15.
Polymer fibre reinforcement bitumen concrete is a new type of pavement material for high standard road.
聚合物纤维加筋沥青砼是一种新型的高等级公路道面材料.
16.
With the high-Level road construction at a greatly space,import asphalt emerges in the market with a large quantity.
随着高等级道路建设速度的加快,进口沥青大量涌入市场。
17.
PREPARATION OF 70# HEAVY DUTY ROAD ASPHALT FROM SAUDI ARABIAN MIDDLE CRUDE OIL BY VACUUM DISTILLATION
用沙特阿拉伯中质原油经减压蒸馏研制70号高等级道路沥青
18.
Lime Flyash or Slag with High Calcium for High Class Road Base
石灰增钙粉煤灰、增钙渣作高等级道路基层的研究