access shaft

用法例句

The main specs,structures and existing problems of wire rope for silo coal tub way,device for workers built on stilts in inclined well,balance,brake for drop-proof apparatus in assistant work of coal production are introduced in detail.

详细介绍煤炭生产中辅助作业用竖井罐道钢丝绳、斜井架空乘人装置用钢丝绳、平衡钢丝绳、防坠器制动钢丝绳的主要规格结构及使用中存在的问题,结合《煤矿安全规定》提出科学选择和使用该类钢丝绳的建议。

This paper analyzes the construction method of Zhulingtou tunnel vertical well and structure,which could be a successful practice for similary engineering.

以朱岭头隧道竖井施工为例,介绍了其施工方法及其结构的施工控制。

Seismic Response Analysis of Shaft for Nanjing Changjiang Immersed Tube Tunnel

南京长江沉管隧道竖井地震反应分析

Study on Numerical Simulation on Construction Processing for a Silo of the DaPingLi Tunnel;

大坪里隧道竖井施工过程数值模拟与研究

Optimized model of air supply outlet angle in highway tunnel blowing and exhausting longitudinal ventilation system

公路隧道竖井送排式通风送风口角度优化模型

The Numercial Simulation for the Influence of High-Speed Railway Tunnel Pressure Field by Shafts Number and Position;

高速铁路隧道竖井位置和个数对隧道流场影响的数值模拟

Construction in Slip-form of Shaft No.2 in the Qinling Zhongnanshan Highway Tunnel

秦岭终南山公路隧道2#竖井滑模施工

Analysis on Construction Methods of Ventilation Shaft for Long Highway Tunnels

特长公路隧道通风竖井施工方法分析

Security Measures for Boring Shaft No.3 of Xuefeng Montain Tunnel

雪峰山隧道3~#竖井施工安全保障措施

The 3# Ventilation Shaft back well method Construction Technology of Qinling Zhongnanshan Highway Tunnel

秦岭终南山公路隧道3#竖井反井法施工技术

Anti-well construction technique of 3# shaft of Zhongnanshan road tunnel in Qinling

秦岭终南山公路隧道3号竖井反井法施工技术

The Study on Joints and Structure Analysis of Ventilating Shaft of Cross-ocean Tunnel;

沉管隧道自立式通风竖井结构分析及接头研究

Surrounding Rock Stability Study of ZhongNanShan Large Section and Deep Shaft;

终南山隧道大直径深竖井围岩稳定性研究

Study on the Influence to Aerodynamic Effect of High-Speed Railway Tunnel with Different Shaft Height;

竖井高度对高速铁路隧道气动效应的影响研究

Three-Dimensional Numerical Simulation Study on Fire Ventilation in Highway Tunnel by Shaft;

带竖井特长公路隧道的火灾通风数值模拟

Experiment Study of Influence on Long Road Tunnels Fire by Shaft;

竖井对长大公路隧道火灾影响的模型试验研究

Simulation Research on Train-induced Piston Effect in Subway Tunnels with and without Shaft

地铁隧道带与不带竖井列车活塞效应模拟研究

Longitudinal Seismic Response Analysis of Joint between Working Shaft and Tunnel Structure

工作竖井与隧道连接处纵向地震响应数值分析

Construction Technology of Slip-formwork in No.2 Tunnel Shaft of Qinling Zhongnanshan Highway

秦岭终南山公路隧道2号竖井滑模施工技术

Experimental study of natural ventilation for road tunnels with shafts

竖井型公路隧道自然通风过程的实验研究