Design Discussion of Standard Subsection and Nodes of Urban Utility Tunnel
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Abstract
With the acceletation of urbanization and the increasng use of space resource, it is particularly important to rationally conduct the design of urban utility tunnel.In view of the present comprehensive design characteristics of the pipe rack, combined with some examples of engineering research and return visits, the unit feedback, project implementation requirements gathering, etc., in comprehensive utility tunnel standard subsection and its node design points are classified and discussed in the paper, which provide some points deserve to be paid attention to in design, offer a reference to rationally develop the design of urban utility tunnel, and provide a clear decision and basis for the project progress in the early stage and evaluate. Nowdays with the accumulation of experience and accelation of technological innovation, utility tunnel throughout the countryside develops rapidly.In order to comply with the trend of the age, some digitized concepts are brought in , such as "Big Data" and "Internet Plus" , which makes utility tunnel no longer a traditional underground structure any more.It means the future investigation will break the traditional barriers and integrate more knowledge in different fields.It's also a new test and demand on designers.
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