1.
The design of blasting control of the hard rock in large cross-section undersea tunnel
超大断面海底隧道硬岩控制爆破设计
2.
Discussion on Excavation Methods of Shallow-covered Extra-large Cross-section Urban Tunnels
城市浅埋超大断面隧道的开挖方法探讨
3.
The research on construction scheme of crossing the deep weathering slot about super-large section submarine tunnel
超大断面海底隧道穿越风化槽施工及方案研究
4.
Mechanical deformation characteristics of rock mass surrounding lateral enlarging excavation of tunnels with ultra-large sections
超大断面隧道侧向扩挖施工围岩力学特征研究
5.
Model Test and Numerical Simulation of Segment Lining for Nanjing Changjiang Tunnel;
南京长江隧道超大断面管片衬砌结构相似模型试验与数值分析
6.
Both Side Heading Method Mechanical Analysis for Super-Large Section Loess Tunnel
超大断面黄土隧道双侧壁导坑法施工过程受力分析
7.
The Rapid Construction Technology of Inclined Mine Shaft of Super-large Cross-section Above Bedrock in Wang Huajialing Mine
王家岭煤矿超大断面斜井井筒基岩段快速施工技术
8.
Support Parameters and Construction Methods of Outsized Section Tunnels in High Speed Railway
高速铁路超大断面隧道支护参数及施工方法研究
9.
Tunnel Engineering Risk Identification of a station and extra-large cross-section interval in Chongqing
重庆市某车站及超大断面区间隧道工程风险辨识
10.
When constructing on super section lane, combining roof bolt, anchor cable, anchor cable series, is scientific and reasonable, can achieve good effect.
超大断面巷道施工,采用锚杆、索、索组联合支护,科学合理,实现了安全高效的良好效果。
11.
Construction Technology of Extra-large Chamber with Super 100m~2 Net Section under Complex Condition
复杂条件下净断面超100m~2特大硐室施工技术
12.
ultrasonic wave quadrant section diagnostic meter
超声波扇形切面诊断仪
13.
The Research of Large Cross-section and Ultra-shallow Subsurface Subway Station Construction Technology
特大断面超浅埋暗挖地铁车站隧道施工技术研究
14.
Advance Bottom Heading Technology Applied in Hard Rock Mountain Tunnels with Large Cross-section
下导洞超前施工技术在大断面山岭硬岩隧道中的应用
15.
Construction Technology for Ultra-shallow Flat-top Large Section Vertical Wall Subsurface Excavation Under City Pipe-group
城市管群下超浅埋大断面平顶直墙暗挖施工技术
16.
Numerical Simulation on Stability of Tunnel with Large Cross-section in Process of Pre-reinforcement,Excavation and Support
大断面隧道地层超前预加固及开挖支护过程稳定性的数值模拟
17.
Control Technology for Strata Deformation of Ultra-shallow-buried and Ultra-high Sectional Tunnel with Underground Excavation
超浅埋超高断面暗挖隧道地层变形控制技术
18.
Cross-section design of a controllable hypersonic inlet. The research is being done at the Nanjing University of Aeronautics and Astronautics.
南京航空航天大学正在进行一个可控高超音速进气道断面设计研究。