1、分塊截面幾何特性,跨中截面,分塊名稱,分塊面積,分塊面積分塊面積形心到上緣距離,分塊面積對上緣靜矩,分塊面積自身慣矩,di=ys-yi,分塊面積對截面形心慣矩,I=Ii+Ix,cm2,cm,cm3,cm4,cm,cm4,cm4,大毛截面,翼板,3600,7.5,27000 ,67500 ,56 ,11360169 ,11427669 ,三角承托,150,16.667,2500 ,208 ,47 ,331459 ,331668 ,腹板,2610,87.5,228375 ,4572938 ,-24 ,1481547 ,6054485 ,下三角,360,153.3,55188 ,8000 ,-90

2、,2891767 ,2899767 ,馬蹄,1080,170,183600 ,36000 ,-106 ,12209463 ,12245463 ,7800,496663 ,4684646 ,28274406 ,32959052 ,小毛截面,翼板,2700,7.5,20250 ,50625 ,63.50 ,10887724 ,10938349 ,三角承托,150,16.667,2500 ,208 ,54.33 ,442842 ,443050 ,腹板,2610,87.5,228375 ,4572938 ,-16.50 ,710410 ,5283347 ,下三角,360,153.3,55188 ,80

3、00 ,-82.30 ,2438272 ,2446272 ,馬蹄,1080,170,183600 ,36000 ,-99.00 ,10584676 ,10620676 ,6900,489913 ,4667771 ,25063923 ,29731694 ,大毛截面形心到上緣距離ys1=,63.67 ,cm,小毛截面形心到上緣距離ys2=,71.00 ,cm,檢驗截面效率指標(希望0.5),上核心距=,36.33 ,cm,下核心距=,66.36 ,cm,截面效率指標=,0.57 ,說明以上初步擬定主梁跨中截面尺寸是合理的,變化點截面,分塊名稱,分塊面積,分塊面積分塊面積形心到上緣距離,分塊面積對上

4、緣靜矩,分塊面積自身慣矩,di=ys-yi,分塊面積對截面形心慣矩,I=Ii+Ix,cm2,cm,cm3,cm4,cm,cm4,cm4,大毛截面,翼板,3600,7.5,27000 ,67500 ,64.85 ,15139621 ,15207121 ,三角承托,150,16.667,2500 ,208 ,55.68 ,465080 ,465288 ,腹板,2070,72.5,150075 ,2281313 ,-0.15 ,47 ,2281360 ,下三角,360,123.3,44388 ,8000 ,-50.95 ,934545 ,942545 ,馬蹄,2700,155,418500 ,520

5、833 ,-82.65 ,18444010 ,18964843 ,8880,642463 ,2877855 ,34983303 ,37861157 ,小毛截面,翼板,2700,7.5,20250 ,50625 ,72.16 ,14060359 ,14110984 ,三角承托,150,16.667,2500 ,208 ,63.00 ,595280 ,595488 ,腹板,2070,72.5,150075 ,2281313 ,7.16 ,106217 ,2387530 ,下三角,360,123.3,44388 ,8000 ,-43.64 ,685499 ,693499 ,馬蹄,2700,155,4

6、18500 ,520833 ,-75.34 ,15324174 ,15845007 ,7980,635713 ,2860980 ,30771529 ,33632508 ,ys1=,72.35 ,cm,ys2=,79.66 ,cm,支點截面,分塊名稱,分塊面積,分塊面積分塊面積形心到上緣距離,分塊面積對上緣靜矩,分塊面積自身慣矩,di=ys-yi,分塊面積對截面形心慣矩,I=Ii+Ix,cm2,cm,cm3,cm4,cm,cm4,cm4,大毛截面,翼板,3600,7.5,27000 ,67500 ,63.45 ,14493179 ,14560679 ,三角承托,150,16.667,2500 ,

7、208 ,54.28 ,441994 ,442202 ,腹板,8910,97.5,868725 ,20214563 ,-26.55 ,6280754 ,26495317 ,12660,898225 ,20282271 ,21215927 ,41498198 ,小毛截面,翼板,2700,7.5,20250 ,50625 ,68.31 ,12597306 ,12647931 ,三角承托,150,16.667,2500 ,208 ,59.14 ,524608 ,524816 ,腹板,8910,97.5,868725 ,20214563 ,-21.69 ,4193425 ,24407988 ,1176

8、0,891475 ,20265396 ,17315339 ,37580736 ,ys1=,70.95 ,cm,kx=,46.20 ,cm,ys2=,75.81 ,cm,g=,17.25,g1=,20.18,g2=,10.96,恒載內力,跨中,四分點,變化點,支點,0.50 ,0.25 ,0.05 ,0.00 ,一期,彎距,2110.91 ,1583.18 ,387.95 ,0.00 ,剪力,0.00 ,145.58 ,263.05 ,291.16 ,二期,彎距,1152.17 ,864.13 ,211.75 ,0.00 ,剪力,0.00 ,79.46 ,143.58 ,158.92 ,彎距,3

9、263.08 ,2447.31 ,599.69 ,0.00 ,剪力,0.00 ,225.04 ,406.62 ,450.08 ,內力組合計算,荷載類型,跨中截面,四分點截面,變化點截面,支點,Mmax,Qmax,Mmax,Qmax,Mmax,Qmax,Qmax,KN.m,KN,KN.m,KN,KN.m,KN,KN,一期恒載,2110.91 ,0.00 ,1583.18 ,145.58 ,387.95 ,263.05 ,291.16 ,二期恒載,1152.17 ,0.00 ,864.13 ,79.46 ,211.75 ,143.58 ,158.92 ,總恒載=1+2,3263.08 ,0.00

10、,2447.31 ,225.04 ,599.69 ,406.62 ,450.08 ,汽-20,1935.88 ,104.33 ,1603.57 ,195.59 ,404.70 ,225.05 ,292.50 ,掛-100,2350.40 ,162.09 ,1913.60 ,266.09 ,490.02 ,276.53 ,277.56 ,恒+汽,5198.96 ,104.33 ,4050.88 ,420.63 ,1004.39 ,631.67 ,742.58 ,恒+掛,5613.48 ,162.09 ,4360.91 ,491.13 ,1089.71 ,683.15 ,727.64 ,Sji=1

11、.2*恒+1.4*汽,6625.93 ,146.06 ,5181.77 ,543.87 ,1286.21 ,803.02 ,949.60 ,Sjm=1.2*恒+1.1*掛,6501.14 ,178.30 ,5041.73 ,562.75 ,1258.65 ,792.13 ,845.41 ,汽/6*100%,0.37 ,1.00 ,0.40 ,0.46 ,0.40 ,0.36 ,0.39 ,提高系數(shù),1.03 ,1.00 ,1.03 ,1.03 ,1.03 ,1.00 ,1.03 ,掛/7*100%,0.42 ,1.00 ,0.44 ,0.54 ,0.45 ,0.40 ,0.38 ,提高系數(shù),1

12、.00 ,1.03 ,1.00 ,1.02 ,1.00 ,1.00 ,1.00 ,提高后Sji,6824.71 ,146.06 ,5337.22 ,560.19 ,1324.80 ,803.02 ,978.08 ,提高后Sjm,6501.14 ,183.65 ,5041.73 ,574.00 ,1258.65 ,792.13 ,845.41 ,鋼束布置計算,鋼束,其彎高度,y1,y2,L1,x3,R,x2,x1,N1(N2),21,12.19 ,8.81 ,100,99.25 ,7,1182.35 ,144.09 ,1238.97 ,N3,51,12.19 ,38.81 ,100,99.25

13、,7,5207.12 ,634.59 ,744.79 ,N4,103.3,25.88 ,77.42 ,100,96.59 ,15,2272.05 ,588.05 ,794.66 ,N5,120,25.88 ,94.12 ,100,96.59 ,15,2762.15 ,714.90 ,659.77 ,N6,120.88,30.90 ,89.98 ,100,95.11 ,18,1838.41 ,568.10 ,642.35 ,各計算截面鋼束位置及鋼束群位置,x4(cm),R（cm),sin,cos,a0(cm),ai(cm),ay(cm),弧度,角度,1/4點,N1(N2),/,1182.35 ,

14、9,9.00 ,19.72 ,N3,/,5207.12 ,9,9.00 ,N4,/,2272.05 ,16.7,16.70 ,N5,65.23 ,2762.15 ,0.02362 ,0.99972 ,30,30.77 ,0.02362 ,1.35 ,N6,82.65 ,1838.41 ,0.04496 ,0.99899 ,42,43.86 ,0.04497 ,2.58 ,變化點,N1(N2),71.03 ,1182.35 ,0.06007 ,0.99819 ,9,11.14 ,49.12 ,0.06011 ,3.44 ,N3,565.21 ,5207.12 ,0.10855 ,0.99409

15、,9,39.77 ,0.10876 ,6.23 ,N4,515.34 ,2272.05 ,0.22682 ,0.97394 ,16.7,75.92 ,0.22881 ,13.11 ,N5,650.23 ,2762.15 ,0.23541 ,0.97190 ,30,107.63 ,0.23764 ,13.62 ,y,角度a,x5,x5*tan(a),a0,ai,支點,N1(N2),21.00 ,7.00 ,32.32 ,3.97 ,9.00 ,26.03 ,72.17 ,N3,51.00 ,15.00 ,28.63 ,7.67 ,9.00 ,52.33 ,N4,103.30 ,15.00 ,29

16、.30 ,7.85 ,16.70 ,112.15 ,N5,120.00 ,15.00 ,21.26 ,5.70 ,30.00 ,144.30 ,N6,鋼束長度計算,R,曲線長S,直線長X1,直線長L1,有效長度,預留長度,總長,N1(N2),1182.35 ,7.00 ,144.45 ,1238.97 ,100.00 ,2966.85 ,140.00 ,3106.85 ,N3,5207.12 ,7.00 ,636.17 ,744.79 ,100.00 ,2961.91 ,140.00 ,3101.91 ,N4,2272.05 ,15.00 ,594.82 ,794.66 ,100.00 ,29

17、78.96 ,140.00 ,3118.96 ,N5,2762.15 ,15.00 ,723.13 ,659.77 ,100.00 ,2965.80 ,140.00 ,3105.80 ,N6,1838.41 ,18.00 ,577.55 ,642.35 ,100.00 ,2639.82 ,140.00 ,2779.82 ,截面面積和慣矩計算,分塊名稱,分塊面積,分塊面積重心到上緣距離,分塊面積對上緣靜矩,全截面重心到上緣距離,分塊面積自身慣矩,di,Iy,Iy,管道面積=,46.566 ,n=,6,ny=,5.57 ,跨中,凈截面,毛截面,6900.00 ,71.00 ,489913 ,66.

18、75 ,29731694 ,-4.26 ,124964 ,29856658 ,扣除管道面積,-279.40 ,160.72 ,-44905 ,0 ,-93.97 ,-2467380 ,-2467380 ,6667.17 ,445008 ,29731694 ,-2342410 ,27389284 ,換算截面,毛截面,7800.00 ,63.67 ,496663 ,66.46 ,32959052 ,2.78 ,60469 ,33019521 ,鋼束換算面積,230.40 ,160.72 ,37030 ,0 ,-94.26 ,2047132 ,2047132 ,8030.40 ,533693 ,32

19、959052 ,2107601 ,35066653 ,1/4點,凈截面,毛截面,6900.00 ,71.00 ,489913 ,66.76 ,29731694 ,-4.24 ,123880 ,29855574 ,扣除管道面積,-279.40 ,160.28 ,-44781 ,0 ,-93.51 ,-2443284 ,-2443284 ,6667.17 ,445132 ,29731694 ,-2319403 ,27412291 ,換算截面,毛截面,7800.00 ,63.67 ,496663 ,66.45 ,32959052 ,2.77 ,59920 ,33018972 ,鋼束換算面積,230.

20、40 ,160.28 ,36928 ,0 ,-93.83 ,2028548 ,2028548 ,8030.40 ,533591 ,32959052 ,2088468 ,35047520 ,變化點,凈截面,毛截面,7980.00 ,79.66 ,635713 ,78.12 ,33632508 ,-1.54 ,18910 ,33651418 ,扣除管道面積,-232.83 ,130.88 ,-30474 ,0 ,-52.76 ,-648122 ,-648122 ,7747.17 ,605239 ,33632508 ,-629212 ,33003296 ,換算截面,毛截面,8880.00 ,72.3

21、5 ,642463 ,73.59 ,37861157 ,1.24 ,13628 ,37874785 ,鋼束換算面積,192.00 ,130.88 ,25130 ,0 ,-57.30 ,630304 ,630304 ,9072.00 ,667593 ,37861157 ,643932 ,38505089 ,支點,凈截面,毛截面,11760.00 ,75.81 ,891475 ,75.16 ,37580736 ,-0.65 ,4921 ,37585656 ,扣除管道面積,-232.83 ,107.83 ,-25106 ,0 ,-32.67 ,-248543 ,-248543 ,11527.17 ,

22、866369 ,37580736 ,-243622 ,37337114 ,換算截面,毛截面,12660.00 ,70.95 ,898225 ,71.50 ,41498198 ,0.55 ,3843 ,41502042 ,鋼束換算面積,192.00 ,107.83 ,20704 ,0 ,-36.33 ,253419 ,253419 ,12852.00 ,918929 ,41498198 ,257262 ,41755461 ,截面對重心軸靜矩計算,跨中,b1=180,rs=,66.75 ,b2=240,rs=,66.46 ,Ai(cm2),yi(cm),Si(cm3),Ai(cm2),yi(cm)

23、,Si(cm3),翼板,翼緣對凈軸靜矩,2700 ,59 ,159965 ,翼緣對換軸靜矩,翼板,3600 ,59 ,212253 ,三角承托,150 ,50 ,7512 ,三角承托,150 ,50 ,7469 ,肋板,90 ,49 ,4432 ,肋板,90 ,49 ,4406 ,171909 ,224128 ,下三角,馬蹄部分對凈軸靜矩,360 ,87 ,31171 ,馬蹄部分對換軸靜矩,下三角,360 ,87 ,31275 ,馬蹄,1080 ,103 ,111514 ,馬蹄,1080 ,104 ,111824 ,肋板,360 ,83 ,29971 ,肋板,360 ,84 ,30075 ,管

24、道,-279 ,94 ,-26256 ,管道,230 ,94 ,21718 ,146401 ,194891 ,翼板,凈軸以上面積對凈軸靜矩,2700 ,59 ,159965 ,凈軸以上面積對換軸靜矩,翼板,3600 ,58 ,209254 ,三角承托,150 ,50 ,7512 ,三角承托,150 ,49 ,7344 ,肋板,932 ,26 ,24108 ,肋板,932 ,25 ,23064 ,191584 ,-1 ,239662 ,翼板,換軸以上面積對凈軸靜矩靜矩,2700 ,59 ,159965 ,換軸以上面積對換軸靜矩靜矩,翼板,3600 ,58 ,209254 ,三角承托,150 ,5

25、0 ,7512 ,三角承托,150 ,49 ,7344 ,肋板,926 ,26 ,24098 ,肋板,926 ,25 ,23061 ,191575 ,239659 ,1/4點,rs=,67 ,rs=,66 ,Ai(cm2),yi(cm),Si(cm3),Ai(cm2),yi(cm),Si(cm3),翼板,翼緣對凈軸靜矩,2700 ,59 ,160015 ,翼緣對換軸靜矩,翼板,3600 ,58 ,209249 ,三角承托,150 ,50 ,7515 ,三角承托,150 ,49 ,7344 ,肋板,90 ,49 ,4434 ,肋板,90 ,48 ,4331 ,171963 ,220924 ,下三

26、角,馬蹄部分對凈軸靜矩,360 ,87 ,31165 ,馬蹄部分對換軸靜矩,下三角,360 ,88 ,31575 ,馬蹄,1080 ,103 ,111494 ,馬蹄,1080 ,104 ,112725 ,肋板,360 ,83 ,29965 ,肋板,360 ,84 ,30375 ,管道,-279 ,94 ,-26128 ,管道,230 ,95 ,21808 ,146496 ,196484 ,翼板,凈軸以上面積對凈軸靜矩,2700 ,59 ,160015 ,凈軸以上面積對換軸靜矩,翼板,3600 ,58 ,209249 ,三角承托,150 ,50 ,7515 ,三角承托,150 ,49 ,7344

27、 ,肋板,932 ,26 ,24108 ,肋板,932 ,25 ,23045 ,191637 ,239638 ,翼板,換軸以上面積對凈軸靜矩靜矩,2700 ,59 ,160015 ,換軸以上面積對換軸靜矩靜矩,翼板,3600 ,58 ,209249 ,三角承托,150 ,50 ,7515 ,三角承托,150 ,49 ,7344 ,肋板,926 ,26 ,24098 ,肋板,926 ,25 ,23042 ,191628 ,239635 ,變化點,rs=,78 ,rs=,74 ,Ai(cm2),yi(cm),Si(cm3),Ai(cm2),yi(cm),Si(cm3),翼板,翼緣對凈軸靜矩,270

28、0 ,71 ,190685 ,翼緣對換軸靜矩,翼板,3600 ,66 ,238694 ,三角承托,150 ,61 ,9219 ,三角承托,150 ,57 ,8571 ,肋板,90 ,61 ,5456 ,肋板,90 ,56 ,5067 ,205359 ,252332 ,下三角,馬蹄部分對凈軸靜矩,360 ,45 ,16275 ,馬蹄部分對換軸靜矩,下三角,360 ,50 ,17830 ,馬蹄,2700 ,77 ,207565 ,馬蹄,2700 ,81 ,219229 ,肋板,360 ,42 ,15075 ,肋板,360 ,46 ,16631 ,管道,-233 ,53 ,-12284 ,管道,23

29、0 ,57 ,13151 ,226632 ,266842 ,翼板,凈軸以上面積對凈軸靜矩,2700 ,71 ,190685 ,凈軸以上面積對換軸靜矩,翼板,2700 ,66 ,179021 ,三角承托,150 ,61 ,9219 ,三角承托,150 ,57 ,8571 ,肋板,1136 ,32 ,35862 ,肋板,1083 ,27 ,29508 ,235765 ,217100 ,翼板,換軸以上面積對凈軸靜矩靜矩,2700 ,71 ,190685 ,換軸以上面積對換軸靜矩靜矩,翼板,2700 ,66 ,179021 ,三角承托,150 ,61 ,9219 ,三角承托,150 ,57 ,8571

30、 ,肋板,1055 ,34 ,35677 ,肋板,1025 ,30 ,30245 ,235580 ,217836 ,支點,rs=,75 ,rs=,72 ,Ai(cm2),yi(cm),Si(cm3),Ai(cm2),yi(cm),Si(cm3),翼板,翼緣對凈軸靜矩,2700 ,68 ,182679 ,翼緣對換軸靜矩,翼板,3600 ,64 ,230396 ,三角承托,150 ,58 ,8774 ,三角承托,150 ,55 ,8225 ,肋板,270 ,58 ,15568 ,肋板,270 ,54 ,14580 ,207021 ,253200 ,翼板,凈軸以上面積對凈軸靜矩,2700 ,68 ,

31、182679 ,凈軸以上面積對換軸靜矩,翼板,3600 ,64 ,230396 ,三角承托,150 ,58 ,8774 ,三角承托,150 ,55 ,8225 ,肋板,3249 ,30 ,97715 ,肋板,3249 ,26 ,85826 ,289168 ,324446 ,翼板,換軸以上面積對凈軸靜矩靜矩,2700 ,66 ,178443 ,換軸以上面積對換軸靜矩靜矩,翼板,3600 ,62 ,224748 ,三角承托,150 ,57 ,8538 ,三角承托,150 ,53 ,7989 ,肋板,3051 ,28 ,86193 ,肋板,3051 ,25 ,75026 ,273174 ,30776

32、3 ,截面特性匯總,名稱,符號,單位,截面,跨中,四分點,變化點,支點,混凝土凈截面,凈面積,Aj,cm2,6667 ,6667 ,7747 ,11527 ,凈慣矩,Ij,cm4,27389284 ,27412291 ,33003296 ,37337114 ,截面形心至上緣距離,yjs,cm,67 ,67 ,78 ,75 ,截面形心至下緣距離,yjx,cm,113 ,113 ,102 ,105 ,截面抗彎模量,梁上邊緣,Wjs,cm3,410350 ,410580 ,422448 ,496776 ,梁下邊緣,Wjx,cm3,241840 ,242083 ,323955 ,356130 ,對形心

33、軸靜矩,翼緣部分面積,Sa-j,cm3,171909 ,171963 ,205359 ,253200 ,凈軸以上面積,Sj-j,cm3,191584 ,191637 ,235765 ,324446 ,換軸以上面積,So-j,cm3,191575 ,191628 ,235580 ,307763 ,馬蹄部分面積,Sh-j,cm3,146401 ,146496 ,226632 ,0 ,鋼束群重心到凈軸距離,ej,cm,98.51 ,93.51 ,52.76 ,32.67 ,換算截面,換算面積,Ao,cm2,8030 ,8030 ,9072 ,12852 ,換算慣距,Io,cm4,35066653 ,

34、35047520 ,38505089 ,41755461 ,截面形心至上緣距離,yos,cm,66.46 ,66.45 ,73.59 ,71.50 ,截面形心至下緣距離,yox,cm,113.54 ,113.55 ,106.41 ,108.50 ,截面抗彎模量,梁上邊緣,Wos,cm3,527643 ,527455 ,523250 ,583986 ,梁下邊緣,Wox,cm3,308846 ,308643 ,361850 ,384846 ,對形心軸靜矩,翼緣部分面積,Sa-o,cm3,224128 ,220924 ,252332 ,253200 ,凈軸以上面積,Sj-o,cm3,23064 ,2

35、39638 ,217100 ,324446 ,換軸以上面積,So-o,cm3,239659 ,239635 ,217836 ,307763 ,馬蹄部分面積,Sh-o,cm3,194891 ,196484 ,266842 ,0 ,鋼束群重心到換軸距離,eo,cm,98.80 ,93.83 ,57.30 ,36.33 ,鋼束群重心到下緣距離,ay,cm,14.74 ,19.72 ,49.12 ,72.17 ,截面管道摩擦損失s1,截面位置,鋼束,=-,x (m),*+k*x,1-e-(+kx),k1-e-(+kx)(Mpa),角度,弧度,1/4點,N1(N2),7,0.12,7.57 ,0.030

36、8 ,0.0303 ,42.29 ,N3,15,0.26,7.54 ,0.0573 ,0.0557 ,77.66 ,N4,15,0.26,7.54 ,0.0573 ,0.0557 ,77.67 ,N5,13.65 ,0.24,7.46 ,0.0527 ,0.0514 ,71.64 ,N6,15.42 ,0.27,5.81 ,0.0570 ,0.0554 ,77.23 ,跨中,N1(N2),7,0.12,14.82 ,0.0380 ,0.0373 ,52.06 ,N3,15,0.26,14.79 ,0.0645 ,0.0625 ,87.17 ,N4,15,0.26,14.79 ,0.0645 ,

37、0.0625 ,87.18 ,N5,15,0.26,14.71 ,0.0645 ,0.0624 ,87.08 ,N6,18,0.31,13.06 ,0.0728 ,0.0702 ,97.88 ,變化點,N1(N2),11.56 ,0.20,1.72 ,0.0400 ,0.0393 ,54.76 ,N3,8.77 ,0.15,1.69 ,0.0308 ,0.0303 ,42.26 ,N4,1.89 ,0.03,1.69 ,0.0080 ,0.0079 ,11.06 ,N5,1.38 ,0.02,1.61 ,0.0062 ,0.0062 ,8.63 ,支點,N1(N2),0,0,0.32 ,0.0

38、003 ,0.0003 ,0.45 ,N3,0,0,0.29 ,0.0003 ,0.0003 ,0.40 ,N4,0,0,0.29 ,0.0003 ,0.0003 ,0.41 ,N5,0,0,0.21 ,0.0002 ,0.0002 ,0.30 ,錨具變形，鋼束回縮引起的損失s2（Mpa),鋼束,N1(N2),N3,N4,N5,N6,l(mm),31068.49 ,31019.14 ,31189.58 ,31057.99 ,27798.16 ,s2(Mpa),73.39,73.50,73.10,73.41,82.02,截面s4計算表,鋼束號,錨固時預加縱向軸力Ny0,Ny0(0.1KN),ey

39、i,My0=Ny0*eyi,My0 (Mpa),計算應力損失的鋼束號,eyj (cm),hl,s4=ny*hl (Mpa),y0,y0*ay,cos,Ny0,Ny0/Aj,My0*eyi/Ij,合計,Aj=,6667 ,Ij=,27412290.54,1/4點,N2,1279.32 ,10746.30 ,1,10746.30 ,10746.30 ,103.75,1114928.70 ,1114928.70 ,N1,103.75,1.61 ,4.22 ,5.83 ,32.49 ,N1,1246.83 ,10473.40 ,1,10473.40 ,21219.70 ,103.75,1086615.

40、52 ,2201544.22 ,N5,81.98,3.18 ,6.58 ,9.77 ,54.41 ,N5,1195.54 ,10042.56 ,0.999721108,10039.76 ,31259.46 ,81.98,823059.59 ,3024603.81 ,N3,103.75,4.69 ,11.45 ,16.14 ,89.89 ,N3,1153.95 ,9693.14 ,1,9693.14 ,40952.60 ,103.75,1005663.14 ,4030266.95 ,N4,96.05,6.14 ,14.12 ,20.26 ,112.89 ,N4,1131.34 ,9503.26

41、,1,9503.26 ,50455.87 ,96.05,912788.38 ,4943055.33 ,Aj=,6667 ,Ij=,27389284.01 ,跨中,N2,1269.55 ,10664.22 ,1,10664.22 ,10664.22 ,103.76,1106519.33 ,1106519.33 ,N1,103.76,1.60 ,4.19 ,5.79 ,32.26 ,N1,1237.29 ,10393.20 ,1,10393.20 ,21057.42 ,103.76,1078398.71 ,2184918.04 ,N5,82.76,3.24 ,6.60 ,9.84 ,54.83 ,

42、N5,1179.69 ,9909.36 ,1,9909.36 ,30966.78 ,82.76,820098.48 ,3005016.52 ,N3,103.76,4.76 ,11.38 ,16.15 ,89.96 ,N3,1144.36 ,9612.66 ,1,9612.66 ,40579.44 ,103.76,997409.44 ,4002425.96 ,N4,96.05,6.24 ,14.04 ,20.28 ,112.97 ,N4,1131.26 ,9502.60 ,1,9502.60 ,50082.04 ,96.05,912724.49 ,4915150.45 ,Aj=,7747 ,Ij

43、=,33003295.98 ,變化點,N2,1266.86 ,10641.59 ,0.998194007,10622.37 ,10622.37 ,90.86,965148.32 ,965148.32 ,N1,90.86,1.37 ,2.66 ,4.03 ,22.44 ,N1,1244.41 ,10453.08 ,0.998194007,10434.20 ,21056.57 ,90.86,948051.50 ,1913199.82 ,N5,-5.63,2.72 ,-0.33 ,2.39 ,13.32 ,N5,1299.64 ,10916.96 ,0.971896858,10610.16 ,316

44、66.73 ,-5.63,-59735.21 ,1853464.61 ,N3,83.37,4.09 ,4.68 ,8.77 ,48.86 ,N3,1230.38 ,10335.19 ,0.99409141,10274.12 ,41940.85 ,83.37,856553.64 ,2710018.24 ,N4,26.08,5.41 ,2.14 ,7.56 ,42.09 ,N4,1268.75 ,10657.47 ,0.973937117,10379.71 ,52320.56 ,26.08,270702.82 ,2980721.07 ,成橋后張拉N6,A=,8030.4,Io=,35047519.

45、92 ,1/4點,N61,1235.75 ,10380.28 ,0.998989002,10369.78 ,69.69 ,722721.48 ,N2,104.55 ,1.29 ,2.156019262,3.45 ,19.21 ,N2,914.40 ,7680.93 ,1,7680.93 ,104.55 ,803069.23 ,N1,104.55 ,0.96 ,2.395712291,3.35 ,18.68 ,N1,914.93 ,7685.39 ,1,7685.39 ,104.55 ,803534.73 ,N5,82.78 ,0.96 ,1.897972159,2.86 ,15.91 ,N5,

46、888.33 ,7461.96 ,0.999721108,7459.88 ,82.78 ,617553.08 ,N3,104.55 ,0.93 ,1.842281408,2.77 ,15.44 ,N3,882.68 ,7414.52 ,1,7414.52 ,104.55 ,775214.85 ,N4,96.54 ,0.92 ,2.135260503,3.06 ,17.04 ,N4,881.47 ,7404.38 ,1,7404.38 ,96.54 ,714783.45 ,N6,890.03 ,7476.23 ,0.998989002,7468.67 ,69.69 ,520528.85 ,451

47、13.77 ,4234684.19 ,A=,8030.4,Io=,35066652.86 ,跨中,N61,1235.75 ,10380.27515,1,10380.27515,71.54 ,742614.5091,N2,104.54 ,1.29 ,1.51503854,2.81 ,15.64 ,N2,929.79 ,7810.243333,1,7810.243333,104.54 ,816490.0799,N1,104.54 ,0.97 ,2.434125389,3.41 ,18.98 ,N1,891.34 ,7487.285321,1,7487.285321,104.54 ,782727.7

48、499,N5,83.54 ,0.93 ,2.333472917,3.27 ,18.19 ,N5,892.20 ,7494.478819,1,7494.478819,83.54 ,626095.7096,N3,104.54 ,0.93 ,1.491577092,2.42 ,13.51 ,N3,896.70 ,7532.252478,1,7532.252478,104.54 ,787428.6581,N4,96.87 ,0.94 ,2.347487294,3.29 ,18.30 ,N4,892.30 ,7495.279279,1,7495.279279,96.87 ,726074.6536,N6,

49、890.98 ,7484.229852,1,7484.229852,71.54 ,535428.7432,45303.76908,4274245.594,s5=,0.045*1395,62.775,混凝土收縮須變損失s6,h的計算,截面,Ny(Mpa),My(Mpa),Mg(Mpa),My-Mg,I (m4),A (m2),e (m),Ny/A,(My-Mg)*e/I,h (Mpa),跨中,5008.20 ,4915.15 ,2110.91,2804.24 ,0.27389284,0.67 ,0.99 ,7.51 ,10.09 ,17.60 ,1/4點,5045.59 ,4943.06 ,15

50、83.1825,3359.87 ,0.274122905,0.67 ,0.94 ,7.57 ,11.46 ,19.03 ,變化點,5232.06 ,2980.72 ,387.9456,2592.78 ,0.33003296,0.77 ,0.53 ,6.75 ,4.14 ,10.90 ,()=,0.312,u=,818.74,h=,*2*Ah/u=,28.58 ,查表f2=,1.61 ,f=,2*1.61=,3.22 ,(,)=,(t,)=,2.77 ,=,0.23*103, 配筋率,跨中,1/4點,變化點,A (cm2),8030.40 ,8030.40 ,9072.00 ,Ay (cm2),

51、50.40 ,50.40 ,50.40 ,0.01 ,0.01 ,0.01 ,跨中,1/4點,變化點,分母,r2,4366.74 ,4364.36 ,4244.39 ,eA,98.80 ,93.83 ,57.30 ,eA2,9761.62 ,8804.46 ,3282.83 ,3.24 ,3.02 ,1.77 ,1+10*,1.20 ,1.19 ,1.10 ,分子,(,),2.773,2.773,2.773,=,0.00023,0.00023,0.00023,h,17.60 ,19.03 ,10.90 ,n*h*(,),271.86 ,293.98 ,168.36 ,Ey*,42.55 ,42

52、.55 ,42.55 ,n*h*(,)+Ey*,314.41 ,336.53 ,210.91 ,s6 (Mpa),261.34 ,282.94 ,192.00 ,永存應力,截面,鋼束,k,錨固前應力損失,y,錨固后應力損失,永存應力,錨固階段的預加力，（5+6）所引起的軸力和剪力,s1,s2,s4,s5,s6,s5+s6,sin,cos,Qy,Ny (KN),Qy, (KN),Ny, (KN),跨中,N1,1395.00 ,52.06 ,73.39 ,32.26 ,1237.29 ,62.78 ,261.34 ,324.12 ,913.17 ,0,1,0.00 ,1039.32 ,0.00 ,

53、272.26 ,N2,1395.00 ,52.06 ,73.39 ,0.00 ,1269.55 ,62.78 ,261.34 ,324.12 ,945.44 ,0,1,0.00 ,1066.43 ,0.00 ,272.26 ,N3,1395.00 ,87.17 ,73.50 ,89.96 ,1144.36 ,62.78 ,261.34 ,324.12 ,820.25 ,0,1,0.00 ,961.27 ,0.00 ,272.26 ,N4,1395.00 ,87.18 ,73.10 ,112.97 ,1121.75 ,62.78 ,261.34 ,324.12 ,797.63 ,0,1,0.00

54、 ,942.27 ,0.00 ,272.26 ,N5,1395.00 ,87.08 ,73.41 ,54.83 ,1179.69 ,62.78 ,261.34 ,324.12 ,855.57 ,0,1,0.00 ,990.94 ,0.00 ,272.26 ,N6,1395.00 ,97.88 ,82.02 ,1215.10 ,62.78 ,261.34 ,324.12 ,890.98 ,0,1,0.00 ,1020.68 ,0.00 ,272.26 ,5223.03 ,0.00 ,6020.89 ,0.00 ,1633.55 ,變化點,N1,1395.00 ,54.76 ,73.39 ,22.

55、44 ,1244.41 ,62.78 ,192.00 ,254.77 ,989.64 ,0.060073 ,0.998194 ,62.79 ,1043.42 ,12.86 ,213.62 ,N2,1395.00 ,54.76 ,73.39 ,0.00 ,1266.86 ,62.78 ,192.00 ,254.77 ,1012.08 ,0.060073 ,0.998194 ,63.93 ,1062.24 ,12.86 ,213.62 ,N3,1395.00 ,42.26 ,73.50 ,48.86 ,1230.38 ,62.78 ,192.00 ,254.77 ,975.61 ,0.108546

56、 ,0.994091 ,112.18 ,1027.41 ,23.23 ,212.74 ,N4,1395.00 ,11.06 ,73.10 ,42.09 ,1268.75 ,62.78 ,192.00 ,254.77 ,1013.98 ,0.226818 ,0.973937 ,241.73 ,1037.97 ,48.54 ,208.43 ,N5,1395.00 ,8.63 ,73.41 ,13.32 ,1299.64 ,62.78 ,192.00 ,254.77 ,1044.87 ,0.235407 ,0.971897 ,256.99 ,1061.02 ,50.38 ,207.99 ,5036.

57、18 ,5232.06 ,147.86 ,1056.41 ,扣除全部損失的永存應力,截面,M (KN.m),N (KN),s5+s6,Ny,Ny1,M,My1,變化點,2980.72 ,52320.56 ,0.00 ,5232.06,0.00 ,2980.72 ,截面應力驗算,（一）混凝土法向應力的驗算,1 預施應力階段的混凝土法向應力驗算,梁截面下緣最大壓應力ha0.75Rab0.750.93523.625MPa,梁截面上緣最大拉應力hl0.75Rlb0.700.93.01.89MPa,預施應力階段的混凝土法向應力記算,截面,應力部位,Mg1 （kNm）,Ny0(kN),My0(kNm),A

58、j（m2）,I1（m4),e1s e1x (m),ha (Mpa）,hl (Mpa）,跨中,上緣,2110.91,5008 ,4915 ,0.6667 ,0.27389284,0.67 ,0.68 ,下緣,1.13 ,14.35 ,四分點,上緣,1583.1825,5046 ,4943 ,0.6667 ,0.274122905,0.67 ,-0.62 ,下緣,1.13 ,15.75 ,變化點,上緣,387.9456,5232 ,2981 ,0.7747 ,0.33003296,0.78 ,0.62 ,下緣,1.02 ,12.89 ,采用兩定點吊裝。吊點在支點,跨中Mg=,2110.91,變化點

59、Mg=,387.95 ,Ny0(kN),My0(kNm),Aj（m2）,Wj,Mg1（超重）,Mg1（失重）,Ny0/Aj,Mg1/Wj超,Mg1/Wj失,My0/Wj,h超 (Mpa),h失 (Mpa),跨中,上緣,5008.20 ,4915.15 ,0.67 ,0.41 ,2533.09 ,1794.27 ,7.51 ,6.17 ,4.37 ,-11.98 ,1.71 ,-0.09 ,下緣,5008.20 ,4915.15 ,0.67 ,0.24 ,2533.09 ,1794.27 ,7.51 ,-10.47 ,-7.42 ,20.32 ,17.36 ,20.42 ,變化點,上緣,5232

60、.06 ,2980.72 ,0.77 ,0.42 ,465.53 ,329.75 ,6.75 ,1.10 ,0.78 ,-7.06 ,0.80 ,0.48 ,下緣,5232.06 ,2980.72 ,0.77 ,0.32 ,465.53 ,329.75 ,6.75 ,-1.44 ,-1.02 ,9.20 ,14.52 ,14.94 ,（二）使用階段的混凝土法向應力（扣除全部預應力損失）驗算, 荷載組合 梁截面上緣最大壓應力ha0.5Rab0.53517.5MPa,不允許出現(xiàn)拉應力, 荷載組合 梁截面上緣最大壓應力ha0.6Rab0.63521MPa 不允許出現(xiàn)拉應力,使用階段的混凝土法向應力（