Tunnel excavation

用法例句

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

From the aspects of excavating methods, drilling blasting design, drilling blasting operation, large-section flat tunnel construction control countermeasures, this paper introduces the key points for the design and construction of highway s large-span flat tunnel driving, drilling and blasting.

从开挖方法、钻爆设计、钻爆作业、大断面扁平隧道施工控制措施等方面出发,介绍了不同围岩类别的公路大跨度扁平隧道掘进、钻爆设计方案及施工要点。

In this paper, the author combined the experience of tunnelling construction bystraight-in hole cutting blasting within 30 years in the country with the theory and practice in the blasting wor of Sweden, U.

该文系作者30年来在国内外隧道掘进施工中应用直眼掏槽爆破积累的经验，并在不断提高和改进过程中，大量汲取了瑞典、美国和加拿大等国家的理论与经验写成，对中等硬度及坚硬岩层隧道爆破掘进具有一定的理论和实用意义。

Shield tunnelling is quite a comprehensive method of construction,as a key way of urban Rail Transit Project implementation,otherwise called,a controlled main objective either by the client,designer,contractor or various parties involved from the project su- pervision of a urban Rail transit project.

盾构法隧道掘进施工是一项综合性很强的施工技术,作为城市地铁隧道工程的施工关键,一直是城市地铁隧道工程项目的业主、设计、施工以及工程监理等施工各参与方的主要控制对象。

Modified stiffness approach to predict deformation of building induced by tunnelling

城市深基坑开挖或地铁隧道掘进会引起附近建筑物或其他结构的变形。

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。

Tunneling by tunnel boring machine(TBM)in unfavorable engineering geological conditions often incurs accidents from engineering geological problems when the lectotype and collocation of TBM are ignored.

当遇到不良工程地质条件,隧道工程施工选择全断面隧道掘进机(TBM)且对其选型和配置上未做充分考虑时,则往往出现各种工程地质问题。

To improve the capacity and efficiency of the design system of backup transportation scheme for tunnel boring machine(TBM),a new hybrid-solving method was proposed.

为提高隧道掘进机后配套运输方案设计系统的能力和效率,提出了一种工程装备方案设计的混合求解方法。

pattern recognition of full face TBM boring performance

全断面隧道掘进机掘进状况分类识别研究

Operation principle analysis of disc cutter on TBM

隧道掘进机盘形滚刀的工作原理分析

The Experimental Investigation on Seismic Effect of Shallow Tunnels;

浅埋隧道掘进爆破地震效应试验研究

Alteration of Control System for Power of TB880E-type TBM

TB880E型隧道掘进机控制系统电源改造

In some cases, work on the main tunnel progresses a few meters behind the pilot tunnel so that the latter provides ventilation, always a major problem in tunneling operations.

有时，主隧道的掘进紧跟在导洞掘进后面几米，由导洞提供通风。通风一直是隧道掘进中的大问题。

Set up the TBM Industries for Promoting the Underground Space Development in China

建立隧道掘进机产业 促进我国地下空间开发

Improvement of Motor Waterproof of Dust-exhaust System of TB880E-type TBM

TB880E型隧道掘进机除尘系统电机防水的改进

Dynamic response of high and low cross tunneling blasting to the existing adjacent tunnel

上下交叉隧道掘进爆破对既有隧道的动力响应研究

The Controlled Balsting Technique for Excavation of Small Interval Zone in Wulong Tunnel and Its Application;

武隆小净距隧道掘进控制爆破技术及其应用

Development of the Application System of Database for Tunneling Blasting Design;

隧道掘进爆破设计的数据库应用系统开发

Design of Control System for Auger-bore Microtunnelling Machine;

螺旋式微型隧道掘进机控制系统的设计

Study on Vibration Effects of Small Clear Distance Tunnel Driving Blasting and Its Application;

小净距隧道掘进爆破振动效应的研究及应用

Briefly talking of industrialization and development ways of tunnel boring machine;

浅议我国隧道掘进机产业化及发展方向

Research on Electrical Exploration Information Processing Method for Tunneling Geological Prediction

隧道掘进电法超前地质监测信息处理方法研究

Study on Pattern Recognization of Tbm Boring Performance of Qinling Tunnel;

秦岭隧道全断面掘进机掘进状况识别分析研究

Structure Analysis on Rock Tunnel Boring Machine Pipe Liner;

岩石掘进机隧道管片衬砌的结构分析

Analysis of Boring Efficiency Factors of TBM in Zhongtianshan Tunnel

中天山隧道TBM掘进效率影响因素分析

The Tunneling Technology of Minor Radius Curve Metro Tunnel Shield Method

小半径曲线地铁隧道盾构法掘进技术