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Abstract: In order to advance efficiency precision of reliability
analysis for large type steel structure system, the conception of
control ambit parameter (CAP) is put forward. Through finite element
parameterization modeling and calculation method research of main
failure mode on steel structure of the Space-Parking System, the safety
equation is set up. Based on analysis calculating software workout and
calculating of reliability on steel structure of the Space-Parking
System, the influence on failure mode, failure rule and reliability of
system of large type steel structure is analyzed.
Key words: Control ambit parameter (CAP) Reliability of structure
system Failure rule Failure mode
CLC No: TU31
TU39 TH21
山西省自然科学基金(20041074)和山西省教育厅重点学科(20045027-
200450287)资助项目. Received 20050127, received in revised form
20050710
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