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1、附录 程序设计标准轴载累计作用次数程序设计基于毕业设计需求，为了简化水泥路面计算过程，同时也完成了毕业设计中程序编 写的任务，作者用C 语言编写了标准轴载累计作用次数程序设计进行设计年限 内标准轴载累计作用次数的计算。本程序采用JTG D40-2011水泥路面设计规范，各参数取值满足规范要求。运行时，请按提示输入指定的内容后按Enter，直至出现运行结果，到End表示程序运行结束。1 程序设计：#include main()doubleNs,Ne,Pq=11.5,16.5,28.7,25.75,28.7,23.7,49,50.2,60, Ph=23,23,68.2,59.5,69.2,69.2
2、,101.6,104.3,100,d, pro, sum, a, c, gr;int lane, i, t,N;char b;sum=0; d=1;printf(Please put in someparameters.n);printf(Volume of traffic: n); printf(minivan:n); scanf(%d,&N0); printf(microbus(SH130):n); scanf(%d,&N1);printf(big bus(CA50):n); scanf(%d,&N2); printf(small truck(BJ130):n); scanf(%d,&N3
3、);printf(medium truck(CA50):n); scanf(%d,&N4); printf(medium truck(EQ140):n); scanf(%d,&N5);printf(big truck(JN150):n); scanf(%d,&N6); printf(large truck(KB222):n);scanf(%d,&N7);printf(trailer:n); scanf(%d,&N8);printf(please put in growth rate, like 0.085:n);scanf(%f,&gr);printf(Please put in number
4、 of that how many traffic lane the highwayhave:n); scanf(%d,&lane);if(lane=4)printf(Please choose a number between 0.5-0.75. n); scanf(%f,&a);elseswith(lane)case1: a=1.0;case2: printf(Please choose a number between 0.8-1.0. n); scanf(%f,&a);break;case3: printf(Please choose a number between 0.6-0.8.
5、 n); scanf(%f,&a);break; default: printf(errorn);break;printf(Please choose your highway classificatian as A, B or C: n) printf(A: expressway, senior road, fee sation n)printf(B: junior road(lane width more than 7m)n:)printf(C: junior road(lane width amount to 7 or less than 7m)n:) b=getchar();swith
6、(b)caseA: printf(Please choose a number between 0.17-0.22. n); scanf(%f,&c);t=30;break;caseB: printf(Please choose a number between 0.34-0.39. n); scanf(%f,&c);t=20;break;caseC: printf(Please choose a number between 0.54-0.62. n); scanf(%f,&c);t=20;break;default: printf(errorn);break;for(i=0;i2*pow1
7、07)printf(It is super heavy traffic volume.n); if(pow10(6)=Ne=2*pow10(7)printf(It is heavy traffic volume.n); if(3*pow10(4)=Ne=pow10(6)printf(It is medium traffic volume.n); if(Ne3*pow10(4)printf(It is light traffic volume.n);printf(End.n);2 程序运行结果按提示输入数据，然后得到运行结果。（注：表示Enter，前为输入的内容）Please put in so
8、me parameters.Volume of traffic:minivan:3100microbus(SH130):980big bus(CA50):218small truck(BJ130):2300medium truck(CA50):1079medium truck(EQ140):1370big truck(JN150):890heavy truck(KB222):550trailer:450please put in growth rate, like 0.07:0.09Please put in number of that how many traffic lane the highway have:2 Please choose a number between 0.7-0.85.0.8Please choose your highway classificatian as A, B or C:A: expressway, senior road, fee sation B: junior road (lane width more than 7m) C: junior road (lane width less than 7m) ANe=11751083.8I t is heavy traffic volume.End.
