1.
Analysis of Construction Organization Design and Engineering Cost for High-grade Railway
高等级铁路施工组织设计和工程造价探析
2.
Study on the Electrified Railway Power Supply Voltage Rating;
电气化铁路供电电源电压等级的研究
3.
Study on Graded Granular-Flexible Base of High-type Highway;
高等级公路柔性基层（级配碎石）的研究
4.
Construction Technology for 900 Tonnage Common-span High-speed Railway Bridge
高速铁路900t级常用跨度桥梁建造技术
5.
Design and Construction of Complex Pavement of High Class Highway
高等级公路复合式路面的设计与施工
6.
Research that the Superhighway Road Surface Type Of Handan Selecting;
邯郸市高等级公路路面类型选用研究
7.
Study on the Method of Reconstruction of High Grade Highways Surface Line
改造高等级公路路面线形方法的研究
8.
The Application of FRCC Pavement to High-Grade Highway
FRCC复合式路面在高等级公路中的应用
9.
Research on Voltage Class of Power System to Be Connected with Electrified Railways
电气化铁路接入电力系统的电压等级问题
10.
Study on Railway Passenger Flow Partaking Rates of Different Train Classes Based on Ticket Data
基于铁路客票数据的列车等级客流分担率研究
11.
Modeling and simulation of Railway Dangerous Goods Stations Rank System
铁路危险货物办理站等级体系形成建模与仿真
12.
Technical Exploration of Filling Embankment of High-grade Highway with High Plastic Clay
高塑性黏土填筑高等级公路路堤技术尝试
13.
Analysis and Discussion on Strengthening Treatment Technology for High Embankment of Highway
高等级公路高填路堤的加固处治技术分析探讨
14.
One side widening is suitable for low-grade road and double side widening is suitable for high-grade road.
低等级旧路宜采用单侧加宽而高等级公路采用双侧加宽更加有利。
15.
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
16.
Engineering Application of Basic Level Materials of Red Mud High Level Pavement
赤泥高等级路面基层材料的工程应用
17.
The Settlement Analysis of Soft Clay Foundation in Seasonly Frozen Area;
季冻区高等级公路软土地基沉降分析
18.
Financing Modes Research for Highway Construction in GuiZhou Province;
贵州省高等级公路建设筹资问题研究