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1、主要根據(jù)公路橋涵設(shè)計通用規(guī)范(JTG D60-2004) 編制。在結(jié)果 荷載組合對話框中選擇“自 動生成 ”功能。a. 在荷載 移動荷載分析數(shù)據(jù)中定義移動荷載時，下面組合中的符號L用 ML 代替。 b. 反應(yīng)譜荷載工況的簡稱為ESP c. 在荷載 移動荷載分析數(shù)據(jù)中，將人群荷載按移動荷載定義，并在移動荷載工況中將其與其它汽車荷載子荷載工況進行組合時( 在移動荷載工況中選擇“組合 ”)，在定義人群荷載子荷載工況時，系數(shù)應(yīng)取0.8( 根據(jù)通用規(guī)范4.1.6條第 1 項)。為了考慮人群 荷載單獨作用的情況 ( 系數(shù) 1.0的情況 ) ，需要另外單獨定義一個人群荷載移動工況。d. 下面組合中考慮了可變

2、荷載作用的不同時組合(JTG D60-2004中表 4.1.5) e.不考慮汽車荷載的恒荷載+ 其他可變荷載的組合及組合值系數(shù)需用戶另外添加( 規(guī)范無規(guī)定 ) 。 f. 永久荷載中既有對結(jié)構(gòu)承載能力不利，又有對結(jié)構(gòu)的承載能力有利的永久荷載時，需 要用戶另外添加組合或修改“永久荷載對結(jié)構(gòu)的承載能力有利組合 ”中的系數(shù)。g. 在荷載組合自動生成對話框中選擇“考慮彎橋制動力”時，當(dāng)汽車制動力與離心力同時出現(xiàn)在荷載組合中時，制動力荷載的組合系數(shù)自動乘以0.7 的系數(shù)。h. 程序會自動生成各狀態(tài)組合的包絡(luò)組合。i. 鋼結(jié)構(gòu)的組合依然沿用舊規(guī)范。j. 當(dāng)有移動荷載作用時，在設(shè)計中實際采用的組合會更多( 對

3、每個荷載組合都會對彎矩最大時、剪力最大時、軸力最大時的情況進行驗算) 。 k. 在荷載 靜力荷載工況中定義荷載名稱，但沒有具體定義荷載值時，荷載組合的自動生成功能將不包含該荷載工況名稱。l. 預(yù)應(yīng)力混凝土設(shè)計荷載組合在荷載組合的“混凝土 ”中定義。a)永久荷載對結(jié)構(gòu)的承載能力不利(120個 )恒荷載組合(1個):1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL永久荷載 +1個可變作用 (8 個 ):1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL +1.4*(L+IL+CF)1.2*

4、D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL +1.4*LS1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL +1.4*CRL1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL +1.1*W1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL +1.4*SF1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL +1.4*IP1.2*

5、D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL +1.4*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL +1.4*FR永久荷載 + 汽車荷載 +1個其他可變作用(8個):1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.8*LS1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.8

6、*CRL1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.8*BRK*70%1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.1*0.8*W1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.8*SF1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(

7、L+IL+CF) +1.4*0.8*IP1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.8*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.8*FR永久荷載+ 汽車荷載+2個其他可變作用(87/2-3-1=24個 ):1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.7*LS+1.4*0

8、.7*CRL1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.7*LS+1.4*0.7*BRK*70% 1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0. 5*STL+1.4*(L+IL+CF) +1.4*0.7*LS+1.1*0.7*W1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.7*LS+1.4*0.7*SF1.2*D+1.2*PS+1.2*EV+1

9、.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.7*LS+1.4*0.7*IP1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.7*LS+1.4*0.7*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.7*LS+1.4*0.7*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0. 5

10、*STL+1.4*(L+IL+CF) +1.4*0.7*CRL+1.4*0.7*BRK*70% 1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0. 5*STL+1.4*(L+IL+CF) +1.4*0.7*CRL+1.1*0.7*W1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0. 5*STL+1.4*(L+IL+CF) +1.4*0.7*CRL+1.4*0.7*SF1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0. 5*STL+1.4*(L+IL+CF) +1.

11、4*0.7*CRL+1.4*0.7*IP1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0. 5*STL+1.4*(L+IL+CF) +1.4*0.7*CRL+1.4*0.7*(T+TPG) 1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.7*CRL+1.4*0.7*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.7*BRK*70%+1.1*0.7*W

12、1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.7*(BRK*70%+T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.1*0.7*W+1.4*0.7*SF1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.1*0.7*W+1.4*0.7*IP1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(S

13、H+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.1*0.7*W+1.4*0.7*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.1*0.7*W+1.4*0.7*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.7*SF+1.4*0.7*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(

14、L+IL+CF) +1.4*0.7*SF+1.4*0.7*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.7*IP+1.4*0.7*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.7*IP+1.4*0.7*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF) +1.4*0.7*(T+TPG)+1.

15、4*0.7*FR永久荷載 + 汽車荷載 +3個其他可變作用(56-6-5-4-5=36個):1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.4*0.6*CRL+1.4*0.6*BRK*70%1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.4*0.6*CRL+1.1*0.6*W1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*S

16、TL+1.4*(L+IL+CF)+1.4*0.6*LS+1.4*0.6*CRL+1.4*0.6*SF1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.4*0.6*CRL+1.4*0.6*IP1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.4*0.6*CRL+1.4*0.6*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+

17、0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.4*0.6*CRL+1.4*0.6*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.4*0.6*BRK*70%+1.1*0.6*W1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.4*0.6*BRK*70%+1.1*0.6*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(S

18、H+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.1*0.6*W+1.4*0.6*SF1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.1*0.6*W+1.4*0.6*IP1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.1*0.6*W+1.4*0.6*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH

19、+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.1*0.6*W+1.4*0.6*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.4*0.6*SF+1.4*0.6*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.4*0.6*SF+1.4*0.6*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(S

20、H+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.4*0.6*IP+1.4*0.6*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.4*0.6*IP+1.4*0.6*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*LS+1.4*0.6*(T+TPG)+1.4*0.6*FR1.2*D+1.2*PS+1.2*EV+1.4*EH

21、+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*CRL+1.4*0.6*BRK*70%+1.1*0.6*W1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*CRL+1.4*0.6*BRK*70%+1.4*0.6*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*CRL+1.1*0.6*W+1.4*0.6*SF1.2*D+1.2*PS+

22、1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*CRL+1.1*0.6*W+1.4*0.6*IP1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*CRL+1.1*0.6*W+1.4*0.6*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*CRL+1.1*0.6*W+1.4*0.6*FR1.2*D+1.2*P

23、S+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*CRL+1.4*0.6*SF+1.4*0.6*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*CRL+1.4*0.6*SF+1.4*0.6*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*CRL+1.4*0.6*IP+1.4*0.6*(T+TPG)1

24、.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*CRL+1.4*0.6*IP+1.4*0.6*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*CRL+1.4*0.6*(T+TPG)+1.4*0.6*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*BRK*70%+1.1*0.6*W+1.4

25、*0.6*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.1*0.6*W+1.4*0.6*SF+1.4*0.6*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.1*0.6*W+1.4*0.6*SF+1.4*0.6*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.1*0.6*W+1.4*0.6*IP

26、+1.4*0.6*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.1*0.6*W+1.4*0.6*IP+1.4*0.6*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.1*0.6*W+1.4*0.6*(T+TPG)+1.4*0.6*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*SF+1.4*0

27、.6*(T+TPG)+1.4*0.6*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.6*IP+1.4*0.6*(T+TPG)+1.4*0.6*FR永久荷載+汽車荷載+4個其他可變作用(70-41=29個 ):1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.4*0.5*BRK*70%+1.1*0.5*W1.2*D+1.2*PS+1.2*EV+1.4*EH+1.

28、0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.4*0.5*BRK*70%+1.4*0.5* (T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*SF1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.1*0.5

29、*W+1.4*0.5*IP1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL

30、+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.4*0.5*SF+1.4*0.5*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.4*0.5*SF+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.4*0.5*IP+1.4*0.5*(T+TPG)1.2*D+1.2*PS+1.2*EV

31、+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.4*0.5*IP+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.4*0.5*(T+TPG)+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*BRK*70

32、%+1.1*0.5*W+1.4*0.5*(T +TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.1*0.5*W+1.4*0.5*SF+1.4*0.5*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.1*0.5*W+1.4*0.5*SF+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*

33、STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.1*0.5*W+1.4*0.5*IP+1.4*0.5*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.1*0.5*W+1.4*0.5*IP+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.1*0.5*W+1.4*0.5*(T+TPG)+1.4*0.5*FR1.2*D+1.2*PS

34、+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*SF+1.4*0.5*(T+TPG)+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*IP+1.4*0.5*(T+TPG)+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*CRL+1.4

35、*0.5*BRK*70%+1.1*0.5*W+1.4*0.5*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*SF+1.4*0.5*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*SF+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR

36、)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*IP+1.4*0.5*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*IP+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*(T+TPG)+1.4*0.5

37、*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*CRL+1.4*0.5*SF+1.4*0.5*(T+TPG)+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*CRL+1.4*0.5*IP+1.4*0.5*(T+TPG)+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF

38、)+1.1*0.5*W+1.4*0.5*SF+1.4*0.5*(T+TPG)+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.1*0.5*W+1.4*0.5*IP+1.4*0.5*(T+TPG)+1.4*0.5*FR永久荷載 + 汽車荷載 +5個其他可變作用(56-44=12個 ):1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.4*0.5*BRK*7

39、0%+1.1*0.5*W+1.4*0.5*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*SF+1.4*0.5*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*SF+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*E

40、H+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*IP+1.4*0.5*(T+TPG)1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*IP+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+

41、1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*(T+TPG )+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.4*0.5*SF+1.4*0.5*(T+TPG )+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.4*0.5*IP+1.4*0.5*(T+TPG )+1.4*0

42、.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.1*0.5*W+1.4*0.5*SF+1.4*0.5*(T+TPG)+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.1*0.5*W+1.4*0.5*IP+1.4*0.5*(T+TPG)+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+

43、0.5*STL+1.4*(L+IL+CF)+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*SF+1.4*0.5*(T+TPG )+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*IP+1.4*0.5*(T+TPG)+1.4*0.5*FR永久荷載 + 汽車荷載 +6個其他可變作用(7-5=2):1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+

44、CF)+1.4*0.5*LS+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*SF+1.4*0.5*(T+TPG)+1.4*0.5*FR1.2*D+1.2*PS+1.2*EV+1.4*EH+1.0*(SH+CR)+1.0*B+0.5*STL+1.4*(L+IL+CF)+1.4*0.5*LS+1.4*0.5*CRL+1.1*0.5*W+1.4*0.5*IP+1.4*0.5*(T+TPG)+1.4*0.5*FR b)永久荷載對結(jié)構(gòu)的承載能力有利時 (120 )參照上面組合的情況，除基礎(chǔ)變位作用的分項系數(shù)取0.5以外，其他永久荷載的分項系數(shù)均取1.0. 1)地震作用組合地震作用組合時，

45、所有與汽車荷載相關(guān)的作用(L,IL, CF, CRL, BRK) 均不參與組合。除基礎(chǔ)變位作用以外的作用( 永久作用、可變作用、地震作用 ) 的分項系數(shù)均取 1.0 。 其他偶然作用不參與組合。 反應(yīng)譜地震作用既生成 + 號組合，又生成 - 號組合。 2) 船舶或漂流物的撞擊作用組合 組合類型同基本組合，僅將船舶或漂流物的撞擊作用的分項系數(shù)取1.0 。 其他偶然作用不參與組合。因為規(guī)范沒有明確該項組合的各作用分項系數(shù)，用戶可修改該項組合的系數(shù)或?qū)⒆矒糇?用定義為用戶定義荷載類型，手工參與組合。3) 汽車撞擊作用組合組合類型同基本組合，僅將船舶或漂流物的撞擊作用的分項系數(shù)取1.0 。 其他偶然作用不參與組合。因為規(guī)范沒有明確該項組合的各作用分項系數(shù)，用戶可修改該項組合的系數(shù)或?qū)⒆矒糇饔枚x為用戶定義荷載類型，手工參與組合。永久作用組合 (1個):1.0*D+1.0*PS+1.0*EV+1.0*EH+1.0*(SH+CR)+1.0*B+1.0*STL永久作用 + 汽車荷載 +

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