The SAP2000 21 is used to analyze the static and dynamic structures. This software is more than 35 years old with the help of an analytical engine as well as design tools in an integrated environment, one of the most powerful models of modeling, analyzing and designing various types of construction and non-structural structures.sap2000破解版是一款独立的基于有限元的结构分析和设计程序，已经成功破解，并且完美汉化成中文版本，无任何功能限制，用户可放心使用。该软件提供了功能强大的交互式用户界面，带有很多工具帮助快速和精确创建模型，同时具有分析最复杂工程所需的分析技术，能够为用户提供强大而直观的结构模型。
自30多年前推出以来，SAP名称已成为最先进分析方法的代名词。SAP2000遵循相同的传统，具有非常复杂，直观和多功能的用户界面，由无与伦比的分析引擎和设计工具提供支持，适用于运输，工业，公共工程，体育和其他设施的工程师。从基于3D对象的图形建模环境到完全集成在一个强大用户界面中的各种分析和设计选项，SAP2000已被证明是当今市场上集成度最高，生产效率最高的通用结构程序。这种直观的界面使您可以快速，直观地创建结构模型，而无需长时间的学习曲线延迟。现在，您可以利用SAP2000的强大功能来完成所有分析和设计任务，包括日常小问题。
可以使用功能强大的内置模板生成复杂模型并进行网格划分。集成的设计规范功能可以根据美国，加拿大和国际设计标准，自动生成风，波，桥和地震荷载，并进行全面的自动钢和混凝土设计规范检查。
先进的分析技术允许逐步进行大变形分析，基于非线性情况刚度的Eigen和Ritz分析，悬链线分析，纤维铰链材料非线性分析，多层非线性壳单元，屈曲分析，渐进折叠分析，漂移控制的能量方法，速度相关的阻尼器，基础隔震器，支撑可塑性和非线性分段构造分析。非线性分析可以是静态和/或时间历史，具有FNA非线性时间历史动态分析和直接积分的选项。从简单的小型2D静态框架分析到大型复杂的3D非线性动态分析，SAP2000是最简单，最高效的解决方案，可满足您的结构分析和设计需求
Computers and Structures, Inc. (CSI) is pleased to announce the availability of SAP2000 version 21.2.0. New enhancements have been implemented in this latest upgrade related to Analysis and Design.
SAP2000 21.2.0 Enhancements - Release Date: 15 NOV 2019:
Analysis
Analysis errors, warnings, and informational messages are now stored and shown after the analysis completes, as well as accessible via database tables
Results Display & Output
Load combination results are now available on a step-by-step basis for linear load combinations containing one or more stepped load cases
Nonlinear energy component output is now available per group for nonlinear load cases
SAP2000是一个功能齐全的程序，可用于最简单的问题或最复杂的项目。本主题简要介绍了该程序中的新功能，并指导您使用手册和技术支持，以帮助您开始使用此最新版本的程序。
更新的功能
以下列表标识自先前版本以来对程序所做的更改：
响应更快的图形用户界面，尤其适用于数据库表的使用
小型号的实时分析
快速简便地生成最终打印报告
预定义报告或完全用户自定义报告
封面
格式化的模型定义，分析和设计结果表
图形显示
详细设计表
改进了设计的自动化负载组合
AISC 360-05 / IBC2006钢框架设计规范，带抗震设备
AISC 360-05代码的直接分析方法
包括小P-delta效应
通过用户控制自动包含刚度修正因子
关于何时需要直接分析法的设计决策指导
CAN / CSA-S16-01钢框架设计规范，带抗震设备
用于AISC 360-05 / IBC 2006和CAN / CSA-S16-01钢框架设计规范的偏心支撑框架的增强设计
加拿大NBCC 2005风荷载，地震荷载和响应谱函数
负载组合可以转换为非线性负载情况，以进行高级设计
增强了钢框架设计的故障模式显示
DirectX图形
二次预应力的超静力分析
分阶段施工增强
由单个对象和组控制
帧结束版本可以更改
可以更改框架，肌腱和壳的属性修改器
可以更改框架，肌腱和壳的截面属性
增强截面设计器
更多地控制材料属性，包括所有部分的Mander模型
允许重叠形状
改进的布尔运算
可以使用截面设计器定义任意截面的框架单元纤维铰链
可以在SAP2000中访问经销商和第三方开发的外部工具
OpenAPI功能已完成，无需额外许可即可使用
用户可以通过SAP2000“帮助”菜单添加自己的文档
将几何和元素连接导出到CSI Perform-3D
增强了STAAD模型的导入
BIM
兼
通过与业界领先的BIM产品的双向链接提高您的效率。
际设计
规范
无论是本地项目还是海外项目，来自全球的设计规范都可用于钢，混凝土，铝和冷成型设计规范。
应用程序编程
接口（API）
使用API构建自定义插件或功能强大的电子表格，以提高工作流程的效率。
SAP2000用于
石油和天然气
了解SAP2000的复杂分析方法和设计算法如何直接满足石油和天然气行业的结构工程要求。
Computers and Structures, Inc. (CSI) is pleased to announce the availability of SAP2000 version 21.0.2. Exciting new enhancements have been implemented in SAP2000 v21 related to Loading, Analysis and Design.
SAP2000 Version 21.0.2 Release Notes - Notice Date: 2019-02-1
Loading
Enhancements Implemented
228776 An enhancement was implemented to improve the speed of tendon load generation during creation of the analysis model
Analysis
Enhancements Implemented
229428 Convergence behavior of the tension-compression friction-pendulum isolatorlink element has been improved, particularly to deal with large variations in the axial force, which can cause alternating slip-stick behavior during lateral loading. Models that exhibited slow convergence behavior in previous versions should be re-run in the new version to verify the results. The new results will be more accurate in cases where a significant difference is observed between the old and new results. Furthermore, the friction model has been changed from the previous Wen formulation that exhibited a gradual transition between sticking and slipping to a bilinear model that exhibits a sudden transition. Some difference in results can be expected due to the new formulation, particularly for models where the initial stiffness specified for the isolator was small. Similar changes were made to the formulations of the friction-pendulum and triple-pendulum isolator link elements in previous releases of the software. Finally, the new formulation supports event stepping, which can be used as part of the iteration and stepping strategy specified for nonlinear static, staged-construction, and nonlinear direct-integration time-history load cases.
229433 Nonlinear static analysis, including staged-construction, has been enhanced to allow the useof line search and event-stepping at the same time. Previously only one of these two options could be used for a given load case, and event-stepping took precedence. Now, when both options are selected, event stepping will be used for the first iteration, and line search will be used for subsequent iterations. By default, events and iteration without line search will be enabled for newly created load cases, which is equivalent to the previous behavior. When opening existing models from a previous version, load cases that had both options enabled will have the line search turned off to reproduce the previous behavior. Note that line search is never used for load cases that use event-stepping only, i.e., that have iteration turned off. Note also that line search is never used for nonlinear static load cases under displacement control, only for load cases under force control. Staged construction load cases always use force control.
Installation and Licensing
Enhancements Implemented
229291 Theversion number has been changed to v21.0.2for a new minorversion release.
Frame Design
Incidents Resolved
225176 228049 228867 229047 229113 An incident was resolved where steel sections that are not from a steel sections database, but are created by providing dimensions in the new sections form or modified there may have their shape identified incorrectly for steel frame design. This may result in unconservative demand capacity ratios. This only affects frame sections that were added or modified in v20.2.0, v21.0.0, or v21.0.1. Analysis results are not affected. Older models that did not add any new sections or modified existing ones are not affected.
228884 An incident was resolved in which auto-select section assignments to frames were being replaced by the last analysis section when the model was opened. This affected v21.0.0 and v21.0.1. This had the effect of not further optimizing steel sections, no other results were affected.
Database Tables
Incidents Resolved
229352 An incident was resolved where certain edits to hinge definition tables were not being accepted. Specifically, (1) In table “Hinge Def 08”, any changes made to RCRatio were not reflected in the tables or hinge definition forms. The values would revert back to the original values. (2) In table “Hinge Def 11” the IntType value was unable to be set to “Steel: ASCE 41-13”.
Results Display and Output
Incidents Resolved
22917 222918 6An incident was resolved where an abnormal termination error sometimes occurred after analysis was completed but before the results were fully saved. When this occurred, the model became unlocked and results were lost. This error was intermittent on machines that were affected
About SAP2000. The SAP name has been synonymous with state-of-the-art analytical methods since its introduction over 30 years ago. SAP2000 follows in the same tradition featuring a very sophisticated, intuitive and versatile user interface powered by an unmatched analysis engine and design tools for engineers working on transportation, industrial, public works, sports, and other facilities.
From its 3D object based graphical modeling environment to the wide variety of analysis and design options completely integrated across one powerful user interface, SAP2000 has proven to be the most integrated, productive and practical general purpose structural program on the market today. This intuitive interface allows you to create structural models rapidly and intuitively without long learning curve delays. Now you can harness the power of SAP2000 for all of your analysis and design tasks, including small day-to-day problems.
Complex Models can be generated and meshed with powerful built in templates. Integrated design code features can automatically generate wind, wave, bridge, and seismic loads with comprehensive automatic steel and concrete design code checks per US, Canadian and international design standards.
Advanced analytical techniques allow for step-by-step large deformation analysis, Eigen and Ritz analyses based on stiffness of nonlinear cases, catenary cable analysis, material nonlinear analysis with fiber hinges, multi-layered nonlinear shell element, buckling analysis, progressive collapse analysis, energy methods for drift control, velocity-dependent dampers, base isolators, support plasticity and nonlinear segmental construction analysis. Nonlinear analyses can be static and/or time history, with options for FNA nonlinear time history dynamic analysis and direct integration.
From a simple small 2D static frame analysis to a large complex 3D nonlinear dynamic analysis, SAP2000 is the easiest, most productive solution for your structural analysis and design needs.
About Computers and Structures, Inc Founded in 1975, Computers and Structures, Inc. (CSI) is recognized globally as the pioneering leader in software tools for structural and earthquake engineering. Software from CSI is used by thousands of engineering firms in over 160 countries for the design of major projects, including the Taipei 101 Tower in Taiwan, One World Trade Center in New York, the 2008 Olympics Birds Nest Stadium in Beijing and the cable-stayed Centenario Bridge over the Panama Canal. CSI's software is backed by more than three decades of research and development, making it the trusted choice of sophisticated design professionals everywhere.
Product: CSI SAP2000
Version: 21.0.2
Supported Architectures: x64
Website Home Page : www.csiamerica.com
Language: english
System Requirements: PC
Supported Operating Systems: Windows 7even or newer
Size: 658.9 mb CSI SAP2000 软件的功能和特点：
- 准确的静态和动态分析
- 线性和非线性分析的可能性
- 动态地震分析和静态重叠分析
- 应用各种装载
- 能够执行屈曲分析，P-Delta，Pushover，频谱功率密度，连续正弦模式和...
- 建模和设计复杂的结构，如桥梁
- 与BIM兼容（代表建筑信息建模 - 建筑信息建模）
- 与其他CSI产品进行整合和全面协调
SAP2000 21.0.0
DirectX图形现在是默认设置
已经实现了针对给定响应谱的时间历史函数的谱匹配
根据俄罗斯SP 20.13330.2011代码添加了自动风荷载
分析
添加了一种新的非线性多步静态载荷箱类型
已为多步静态载荷工况添加了高级应用载荷选项
框架设计
俄罗斯法规SP 63.13320.2012的混凝土框架设计现在包括混凝土梁的裂缝宽度分析
土耳其TS 500-2000（R2018），墨西哥RCDF 2017，澳大利亚AS 3600-2018和韩国KBC 2016混凝土框架设计
韩国KBC 2016钢框架设计规范，包括抗震设计要求已被添加
外部进口/出口
现在提供用于3D打印的STL文件导出
现在提供跨产品和无版本API
关于激活
- 安装应用程序
- 复制并替换破解文件以安装目录
- 以管理员身份运行“CSiNativeImageGen.exe”
- 选择F4两次，然后选择F3两次
Language: English/Multilingual
Operating Systems: Windows 7/8.x/10.x
[ 此帖被pony8000在2020-02-24 12:42重新编辑 ]
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