• 不 限
  • 期刊论文
  • 硕博论文
  • 会议论文
  • 报 纸
  • 英文论文
  2. 您的位置
  3. 首页
  4. 会议论文
  5. A case study on a shield tunnel under-passing the existed metro tunnels

A case study on a shield tunnel under-passing the existed metro tunnels

来源 :The International Symposium and 9th Asian Regional Conferenc | 被引量 : 0次 | 上传用户：gtlclx001
【摘 要】
：
This paper introduced the tunnel of Shanghai World Expo power tunnel under-passing the tunnels of metro line 1 which kept running during the construction of under-passing.Based on the experience of si
【作 者】
：
Y.K.Fu W.Q.Ding X.Q.Gao 
【机 构】
：
Department of Geological Engineering,Chang'an University,Xi'an 710054,China
【出 处】
：
The International Symposium and 9th Asian Regional Conferenc
【发表日期】
：
2013年2期
下载到本地 , 更方便阅读
下载此文 赞助VIP
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
　　This paper introduced the tunnel of Shanghai World Expo power tunnel under-passing the tunnels of metro line 1 which kept running during the construction of under-passing.Based on the experience of similar engineering and former work, determination of construction parameters including earth chamber pressure, amount of injecting and shield driving speed were discussed.
其他文献
Numerical analysis of critical state of cohesionless granular materials under different stress paths
The stress path is one of important factors that influence the critical state, but little work has been conducted to investigate the influences of different stress paths, especially under simple shear
会议
Main results in seismic behavior of pile group
A number of 16 physical model tests were conducted using a 1 g shake table in order to investigate the seismic behavior of pile group in a soil slope.The instrumented physical models were exposed to s
会议
Study on the shear properties of compacted loess reinforced by geotextiles under triaxial test of GD
This paper studies on the shear properties of the compacted loess reinforced by geogrid or geocell with triaxial experiment of GDS.The strength properties of compacted loess with different reinforced
会议
Risk evaluation method during construction of highway cut slope
Highway cut slope in mountainous area is a complicated system, which usually consists lots of uncertainty factors and thus may produce great harmfulness once an accident happens.More emphasis is put o
会议
Impact of geo-environment and construction intricacies associated with long tunnels in Indian Himala
Nature has bestowed India with a huge hydropower potential in the form of mighty rivers descending from the Himalaya and debouching into Indo-Gangetic alluvial plains.According to Central Electricity
会议
Treatment of geological hotspots in large underground storage caverns
Buffer storage of crude oil in large underground unlined rock caverns is one of the economical alternatives to secure energy security of import dependent countries.An established technology successful
会议
Failure of geo-engineered slope at a large power project in the Himalayas, Himachal Pradesh, India-c
An 111m long geo-engineered slope, southern cut slope (called southern wall) of a depressed power house at 412 MW Rampur Hydroelectric Project in the state of Himachal Pradesh, completely failed for i
会议
Optimisation of internal dump stability in a coal mine,India
Coal mining activities are increasing day by day due to fast and rapid development in India.The coal centric energy producing country requires more and more coal to meet the demand of power sector.Sur
会议
The analysis of risk factors on the exploitation of seafloor gas hydrate reservoirs
Owing to the wide distribution and huge resource potential the submarine gas hydrate reservoirs have been deemed to be a kind of hopeful clean energy in the future.At present how to develop and exploi
会议
Experimental study on coal and gas outburst in deep mines considering joint action of stress and gas
Based on the practical situation that the conditions and time were man-made controlled in experiments of coal and outburst, The simulation device of active outburst was designed and developed.Sunjiawa
会议