SAP4

  SAP2000软件具有框架单元、索单元、板单元、壳单元、平面单元、实体单元、连接单元、铰单元等单元，提供线性和非线性、静力和动力分析，可以进行静力分析、振型分析、反应谱分析、时程分析、曲屈分析、移动荷载分析、稳态分析、功能谱密度分析、静力Pushover分析、施工顺序加载分析等。 SAP2000是通用有限元分析与设计软件，适用于桥梁、工业建筑、输电塔、设备基础、电力设施、索膜结构、运动场所、演出场所等特种结构。 (SAP2000 software has a frame unit, cable unit, plate elements, shell elements, plane elements, solid elements, connecting elements, hinge unit and other units to provide linear and nonlinear, static and dynamic analysis, static analysis, vibration type of analysis, response spectrum analysis, time history analysis, buckling analysis, the moving load analysis, steady-state analysis, spectral density function analysis, static Pushover analysis, construction sequence loading analysis. SAP2000 is a general-purpose finite element analysis and design software for bridges, industrial buildings, transmission towers, equipment foundations, electrical facilities, cable-membrane structures, sports facilities, venues and other special structures.)

SAP4源代码
..........\IBM
..........\...\INPUT
..........\...\.....\SAP4_EX1.DAT,4839,1997-01-14
..........\...\.....\SAP4_EX2.DAT,8939,1997-01-14
..........\...\.....\SAP4_EX3.DAT,6151,1997-01-14
..........\...\.....\SAP4_EX4.DAT,5659,1997-01-14
..........\...\.....\SAP4_EX5.DAT,3363,1997-01-14
..........\...\.....\SAP4_EX6.DAT,3855,1997-01-14
..........\...\.....\SAP4_EX7.DAT,3773,1997-01-14
..........\...\OUTPUT
..........\...\......\SAP4_EX1.OUT,95311,1997-01-14
..........\...\......\SAP4_EX2.OUT,84781,1997-01-14
..........\...\......\SAP4_EX3.OUT,187111,1997-01-14
..........\...\......\SAP4_EX4.OUT,93286,1997-01-14
..........\...\......\SAP4_EX5.OUT,105436,1997-01-14
..........\...\......\SAP4_EX6.OUT,169021,1997-01-14
..........\...\......\SAP4_EX7.OUT,49816,1997-01-14
..........\...\README.TXT,2292,1997-09-29
..........\...\SOURCE
..........\...\......\SAP4IBM.FOR,1343083,1997-08-08
..........\PCDOS
..........\.....\INPUT
..........\.....\.....\SAMPLE1.IN,4736,1997-01-15
..........\.....\.....\SAMPLE2.IN,8832,1997-01-15
..........\.....\.....\SAMPLE3.IN,6272,1997-01-15
..........\.....\.....\SAMPLE4A.IN,5504,1997-01-15
..........\.....\.....\SAMPLE4B.IN,5632,1997-01-15
..........\.....\.....\SAMPLE5.IN,3200,1997-01-15
..........\.....\.....\SAMPLE6.IN,3712,1997-01-15
..........\.....\.....\SAMPLE7.IN,3840,1997-01-15
..........\.....\.....\SAMPLE8.IN,4864,1997-01-15
..........\.....\OUTPUT
..........\.....\......\SAMPLE1.OUT,18828,1997-01-15
..........\.....\......\SAMPLE2.OUT,33593,1997-01-15
..........\.....\......\SAMPLE3.OUT,90170,1997-01-15
..........\.....\......\SAMPLE4A.OUT,42110,1997-01-15
..........\.....\......\SAMPLE4B.OUT,42142,1997-01-15
..........\.....\......\SAMPLE5.OUT,47701,1997-01-15
..........\.....\......\SAMPLE6.OUT,100980,1997-01-15
..........\.....\......\SAMPLE7.OUT,34291,1997-01-15
..........\.....\......\SAMPLE8.OUT,270464,1997-01-15
..........\.....\SOURCE
..........\.....\......\PCSAP4.FOR,1423784,1997-08-06
..........\.....\......\STORAGE.FOR,256,1997-01-15
..........\README.TXT,3996,1998-12-07