Research on Structural Size of Shield Working Well in Intercity Railway Engineering
Because the construction of intercity railway is in urban areas,the construction sites are mostly restricted.The interval tunnel has the characteristics of large section,long distance,large buried depth,urgent construction period and complex geology.For the large and long interval,the working well is generally set up in the interval section.By studying the size of φ 9 100 mm shield machine and the space requirements of construction operation,this paper analyzes the size of shield working well,so as to provide reference for the investigation and design of similar engineering.
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