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目 錄
第1章 前言··········································································1
1.1 概述················································································1
1.2 發(fā)展趨勢··········································································1
第2章 總體設計····································································2
2.1 概述············································································2
2.2 確定總體設計方案····························································2
2.3 總體設計原則·································································29
2.4 平衡臂與平衡重的計算······················································30
2.5 起重特性曲線·································································32
2.6 塔機風力計算································································33
2.7 整機的抗傾覆穩(wěn)定性計算···················································43
2.8 固定基礎穩(wěn)定性計算························································49
第3章 吊臂的設計計算························································50
3.1 分析單吊點與雙吊點的優(yōu)缺點··············································50
3.2 吊臂吊點位置選擇···························································51
3.3 吊臂結構參數(shù)參數(shù)···························································52
3.4 有限元模型建立過程的幾點簡化···········································53
3.5 吊臂結構的有限元分析計算·················································54
3.6 計算結果分析································································69
3.7吊臂強度校核············································v···················76
3.8 吊臂穩(wěn)定性校核······························································76
畢業(yè)設計小結······································································87
致謝··················································································88
參考文獻············································································89
附：英文原文
英文翻譯
畢業(yè)實習報告