1.
Study on Stability and Pre-Reinforcing Technology of Soil Surrounding Rock in Land Segment of Xiamen Subsea Tunnel
厦门海底隧道陆域段土质围岩稳定性及预加固技术研究
2.
deformation of surrounding rock for underground excavation
岩质地下洞室围岩变形
3.
Study on the Mechanical Parameters and the Method of Rockmass Classification of Sandy Surrounding Rock of Tunnel;
砂质土隧道围岩力学参数及分级方法研究
4.
Research on Deformation Rules of Big Section and Shallow Cover Soil Tunnel Surrounding Rocks
大断面浅埋土质隧道围岩变形规律的研究
5.
Exploration of Stability Analysis and Design Calculation Methods of Surrounding Rocks in Soil Tunnel
土质隧洞围岩稳定性分析与设计计算方法探讨
6.
stability of rock mass and soil mass surroundingunderground excavation
地下洞室围岩（土）稳定性
7.
Methods for surrounding rock sub-classification of road tunnels
公路隧道岩质围岩亚级分级方法研究
8.
The principal direction of small-scale movement is from a shale or clay to a sandstone or other permeable bed.
小范围运动主要从页岩或粘土岩向砂岩或其他渗透性地层中运动。
9.
Study of quantification theory of rocky surrounding rock sub-classification during construction
岩质围岩施工阶段亚级分级的数量化理论研究
10.
Analysis on Stability for the Surrounding Rock of Tunnel and Exploring the Strength Parameters
岩质隧洞围岩稳定性分析与强度参数的探讨
11.
Sedimentary rock composed of fine fragments, as of clay or mud.
泥质岩，黏土岩如粘土或湿泥等由细碎片构成的沉积岩石
12.
The Stress Field s Analysis of Reinforced Concrete High Pressure Tunnels;
钢筋混凝土高压隧洞围岩应力场的分析
13.
Study on Stability of the Rock and the Liner Structure in the Loess Doubled-arch Tunnel;
黄土连拱隧道围岩与支护结构稳定性研究
14.
Safety Assessment of Circular Arches Tunnel Evacuation on Surrounding Geotechnical Environment
圆拱形断面隧道开挖对周围岩土环境安全评价
15.
Several problems should be noted in surrounding rock classification of railway tunnel in the loess region
黄土地区铁路隧道围岩分级应注意的几个问题
16.
Monitoring and Measurement Technology on the Wall Rock Deformation in Large Section Loess Tunnel
大断面黄土隧道围岩变形监控量测技术
17.
Experimental Research on the Surrounding Rock Pressure of Large Sectional Loess Tunnel under Deep and Shallow Submersion
大断面深浅埋黄土隧道围岩压力试验研究
18.
Stress analysis with reservation core soil of annular excavation on wall rock in sandstone section of hydraulic tunnel
水工隧洞砂岩段围岩环形开挖预留核心土法受力分析