Research on Limited Bearing Capacity Detection Method of Large Erection Equipment Operation Site

Hong Jie Cheng; Zhi Bo Qian; Yuan Zhao; Chuan Qiang Yu

doi:10.4028/www.scientific.net/AMM.170-173.3274

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Construction Technology of Concrete Filled Steel Tubular in Shenyang Wanxin Building
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 170-173Research on Limited Bearing Capacity Detection...

Research on Limited Bearing Capacity Detection Method of Large Erection Equipment Operation Site

Abstract:

To enhance the survival capability and fast reaction capability of missile weapon system, the research on choosing launching site during the process of missile erection has been carried out. In this paper, the bearing load of launching site is analyzed in missile erecting process, and the equation of limiting bearing capacity is deduced according to K. Terzaghi suggesting equation. Combining with explicit reliability analyzing method, the sensitivity analysis of factors which influence the bearing capacity has been executed, and the detection method has been researched for partial factors which influence bearing capacity obviously. Finally, the general conceptual design of evaluating bearing capacity and choosing launching site have been provided based on blocking design thought.

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Periodical:

Applied Mechanics and Materials (Volumes 170-173)

Pages:

3274-3279

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.170-173.3274

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Online since:

May 2012

Authors:

Hong Jie Cheng*, Zhi Bo Qian, Yuan Zhao, Chuan Qiang Yu

Keywords:

Bearing Capacity, Structural Parameter, Unsupported Random Launching

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* - Corresponding Author

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