1.
Research on Social Benefit Evaluation of China Existing Railway Speed-up;
中国铁路既有线路提速的社会效益评价研究
2.
Techniques of Deformation Control for Subway to Traverse Existing Railway Line
城市地铁穿越既有线路的变形控制技术及效果
3.
Construction Technology for Low Capped Pile Foundations Close to an Existing Railway
紧靠既有铁路线的低桩承台施工技术
4.
Analysis on the Safe Construction Technique Adopted by the Engineering Adjacent to Existing Railway Lines
浅析临近铁路既有线的安全施工技术
5.
INFLUENCE OF SHIELD CONSTRUCTION OF ADJACENT LINE UPON EXISTING TUNNEL
相邻线路盾构施工对既有隧道的影响
6.
Fitting Technology of Existing Expressway Longitudinal Section Alignment
既有高速公路纵断面线形的拟合技术
7.
On trans-sectional jointless track in upgrading construction for existing operating line
既有营业线上升级改造跨区间无缝线路施工
8.
Reinforcement method and check calculation of line in the jointing in length construction of existing bridge and culvert
既有线桥涵接长施工中线路的加固方法及检算
9.
There was neither gas nor water in this part of the track. It was dry.
在这段线路上既没有毒气，也没有水，很干燥。
10.
Model and Algorithm of Limited Investment for Existing Lines Reconstruction on Railway Network;
路网既有线改造有限投资模型及其算法
11.
Research about Design Princples and Main Technic Standards of Railway Line Reconstruction of Existing Railways Speed-up;
铁路既有线提速线路技改设计原则和主要技术标准的研究
12.
Study on Economic Evaluation Method of Existing Railways Speed-up;
针对铁路既有线提速经济评价方法的研究
13.
Research on Uniformity Stiffness of Road-Culvert Transition Section in Raising Speed Existing Rail Line;
既有线提速路涵过渡段刚度平稳过渡研究
14.
Study on Construction Technology of the Soft Rock Tunnel Passing Througy Existing Railway;
穿越既有铁路的软弱围岩双线隧道施工技术
15.
Study on Reasonable Work-Division between the Passenger Dedicated Lines and the Existing Lines and Optimization Method;
客运专线与既有铁路合理分工及优化方法研究
16.
Scheme Choice for Introducing Passenger Dedicated Line into Railway Hub;
铁路客运专线引入既有枢纽的方案选择
17.
Application of GPS-RTK Technology in Available Railway Curve Survey;
GPS-RTK技术在既有铁路曲线测量中的应用
18.
Research on Strengthening Freight Transit Capacity of Existing Railway Lines;
铁路既有线货物运输能力加强策略措施研究