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(075000),Quick-BASIC,,,,,,,,,,,,,Quick-BASIC,1(1),22.1(2):x2+y2=r2tx=r2t-y2h(2),Vt=Lh-rt-rt2r2t-y2dy=Lr2th-rtrt1-(h-rtrt)2+arcsinh-rtrt+2(1)122.2Rr,33:x2+y2+(z+zR)2=R2z=R2-x2-y2-zR,zR=(R-r)2-(rt-r)2r2(x2+y2-yr)2+z2=r2z=r2-(x2+y2-yr)2,yr=rt-rh1=rt-rs,h2=rt+rs,rs=R(rt-r)R-rh,hh1,:343:Vf=szdxdy=2h-rt-rtdy(r2t-y2)120r2-(x2+y2-yr)2dx(2)h,h1hh2,:Vf=szdxdy=2h1-rt-rtdy(r2t-y2)120r2-(x2+y2-yr)2dx+2h-rth1-rtdy(r2t-y2)12(r2s-y2)12r2-(x2+y2-yr)2dx+2h-rth1-rtdy(r2s-y2)120R2-x2-y2-zR)dx(3)h,hh2,:Vf=szdxdy=2h-rtrtdy(r2t-y2)120r2-(x2+y2-yr)2dx+2h2-rth1-rtdy(r2t-y2)12(r2s-y2)12r2-(x2+y2-yr)2dx+2h-rth1-rtdy(r2s-y2)120R2-x2-y2-zR)dx+2h-rth2-rtdy(r2t-y2)120r2-(x2+y2-yr)2dx(4)2.3V=Vt+2Vf(5)34Quick-BASIC,(1)(5),(2)(4)Gauss,Gauss,8Gauss-Legendre,17,GaussGauss-Legendre34,Dt=1000mm,L=5000mm,,,45Dt(mm):1000.00()L(mm):5000.00R(mm):1000.00r(mm):150.00h=0.00mmV=0.000000m3h=100.00mmV=0.211898m3h=200.00mmV=0.585516m3h=300.00mmV=1.044215m3h=400.00mmV=1.552739m3h=500.00mmV=2.084726m3h=600.00mmV=2.616713m3h=700.00mmV=3.125237m3h=800.00mmV=3.583936m3h=900.00mmV=3.957554m3h=1000.00mmV=4.169452m35Dt,mm;h,mm;h1h2,mm;L(),mm;R,mm;r,mm;rt,mm;rs,mm;yrZ,mm;zRY,mm;V,m3;Vt,m3;Vf,m31..,1994,11(6):84-852.().:,1980.152-1573,..:,1995.3134,,.FORTRAN77.:,1990.84-87(1999-06-07)4420006