In order to improve the operating safety at tunnel entrance and exit zone,the alignment design at that zone was studied.
为提高公路隧道进出口区域的运行安全,对该区域的线形设计进行深入研究。
Study on neural network prediction of peak amplitude of blasting ground vibration for tunneling;
隧道掘进爆破地震峰值神经网络预报研究
Based on monitoring vibration data from the tunneling blasting,the characteristics of vibration from the shallow tunneling blasting are analyzed.
浅埋隧道掘进爆破振动特征有别于其他类型的爆破。
Based on monitoring vibration data from the tunneling blasting,the characteristics of vibration from the tunneling blasting are analyzed.
根据隧道掘进爆破震动监测数据,分析了隧道掘进爆破的震动特征,拟合得到了泰山花岗岩中地面振动速度的变化规律。
Viaduct Options for Road Section From Entrance of Shikongshan Tunnel to Exit of Rushantou Tunnel of Zhanglong Freeway
漳龙高速公路石崆山隧道进口至如山头隧道出口高架桥方案选择
Study on Interaction Mechanism of Slope Adverse Geological Body and Tunnel at the Entrance of the Second Yaotou Tunnel
窑头2号隧道进口段斜坡不良地质体与隧道相互作用机理的研究
Construction Techniques for the Inlet Section of the New Wanshansi Railway Tunnel
新万山寺铁路隧道进口段进洞施工技术
Coal and Gas Burst Monitoring at No. 18 Coal Layer in Parallel Adit of Jiazuqing Tunnel
家竹箐隧道进口平导18~#煤层的防突检验
Research on the Rock Deformation Characteristics and Stability in Imports of Zhengyang Tunnel;
正阳隧道进口段围岩变形特性与稳定性研究
Excavation Numerical Simulation and Disease Management in Inducer of Neighborhood Tunnel;
大跨度小净距隧道进口段开挖及病害处理研究
Analysis of Optimizing Parameters for Pipe Roof Construction to the Portal Section of Xiang'an Submarine Tunnel in Xiamen
厦门翔安隧道进口段管棚支护参数优化分析
Analysis on Parameter Optimization of Shed-pipe Advance Support in Portal Section at Xiaoxiangsai Tunnel
小相寨隧道进口段管棚支护参数优化分析
Estimation and Suggestion of Construction Ventilation Necessary System of Tie zhaizi No.1 Tunnel Entrance
铁寨子Ⅰ号隧道进口施工通风系统配套方案评估及建议
A Study on Dogging Monitoring During Access NATM Construction of Lianhua Tunnel with Small Spacing
莲花隧道进口小净距段新奥法施工跟踪监测研究
Application of D-type Temporary Beam Reinforcement in Construction of Entrance Section of Yangziling Tunnel Crossing Underneath Existing Railway
D型便梁加固在羊子岭隧道进口段下穿既有铁路施工中的应用
Cave-in Treating Techniques for the Inlet End of the Gabugou Tunnel of the Xi-Ge Second Line of the Qing-Tibet Railway
青藏铁路西格二线尕布沟隧道进口塌方处理施工技术
Contruction Technology of Crossing Block Stone Stack's Landslide Mass in Dachang 2# Tunnel Entrance
打场二号隧道进口穿越块石堆积滑坡体施工技术
Tunneling Scheme for Bias Pressure Section of Right Line Tunnel Exist
桃墅岭隧道右线出口偏压段进洞方案
Reinforcement of Prestressed Anchored Cable at Entrance of Gaoyang Right Lane Tunnel
高阳寨隧道右线进口预应力锚索加固
Treatment Program for Deformation and Landslides at Left Entrance of Zhenbao Tunnel
镇保隧道左幅进口洞口段变形及坍方处治方案
Study on Parameters and the Suitable Location of Branched Tunnel;
匝道隧道设计参数及进出口合理位置研究
Construction for Entrances and Exits Shallow Burying Section under Bias Voltage Condition in Paotongping Tunnel
泡桐坪隧道进出口浅埋段偏压条件下施工