FoxBASE^＋模拟三角函数功能在工程设计中的应用

Application of Function of Trigonometric Function Using FoxBASE￣+Simulation inProjection Design

ＦｏｘＢＡＳＥ＋数据库管理系统在信息管理中已得到了广泛的应用．由于该系统不具备三角函数运算功能,因此在工程设计中不能得到广泛的应用．本文就其模拟三角函数运算功能的实现方法及其使用进行了讨论,并用该方法实现了露天矿山倾斜深孔爆破实际最小抵抗线的检验计算,为工程设计中应用ＦｏｘＢＡＳＥ＋拓展了一条新的途径．

FoxBASE+ data base management system hasbeen applied widely in the information management.Because itdoesn't possess operational function of triangulation function,the system bas been not applied widely in the engineeing design.This paper discusses the realization method and application of operational function of analog for triangulation minimumtion, performed testing calculation of the practical minimumburden for the inclined long hole blasting at an open-pit, andprovides a new way to application of FoxBASE+ in the engineering design.