It sets up the model of the structure of engineering objective management system ; meanwhile , the principle of confirming priority in engineering objective management system is clarified ; and the application of ahp is specified by using actual engineering example 在構(gòu)建工程項目管理目標(biāo)系統(tǒng)結(jié)構(gòu)模型的基礎(chǔ)上,提出了工程項目目標(biāo)系統(tǒng)中各層次子目標(biāo)優(yōu)先順序的確定原則;并運用實例對層次分析法的運用作了說明。
The random analysis of structure under fatigue loading , the statistic finite element method ( sfem ) for fatigue reliability , random fatigue damage accumulation theory and fatigue reliability of structure system were studied in this paper with regard to the metal structure of engineering machine 本文以工程機(jī)械金屬結(jié)構(gòu)為對象,探討了疲勞載荷下的隨機(jī)結(jié)構(gòu)分析、隨機(jī)有限元計算構(gòu)件疲勞可靠度的方法、隨機(jī)疲勞累積損傷理論、系統(tǒng)疲勞可靠性分析。主要工作有: 1