Reasonable Overburden Depth Analysis of Close-Frame Structure in Airport Project

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Abstract:

The close-frame is the main structure type of underground passage in airport project. Its characteristics are long route, multi-zone crossing, heavy load capacity. The suitable thickness of covering soil is advantageous to structure. Therefore, it has important engineering significance in guiding structural design and to determine the optimal route longitudinal section with reasonable economic overburden depth. Double-span close frame bearing Class E aircraft load is discussed in detail about reasonable soil depth.

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1140-1143

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January 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Code for Design of highway Reinforced Concrete and Prestressed Concrete Bridges and Culverts(JTG D62-2004). Beijing: China Communications Press(2004) (In Chinese).

Google Scholar

[2] Qiu Dong-shun, Frequently Asked Questions on Midas Civil the Software Solution in Bridge Engineering. Beijing: China Communications Press(2010) (In Chinese).

Google Scholar