Combination Expression

词汇表条目

On the basis of a combination expression, actions can be combined in a combination, for example, a result combination or a load combination.

The combination expression is based on the selected standard. This standard can be Eurocode 0, for example.

To create various design situations, such as the ultimate limit state, serviceability limit state, fire situation or earthquake, different combination expressions are required. The individual combination expressions are based on various probabilities, which are adapted for the respective purpose of the design.

Entering in RFEM and RSTAB

If there is a standard set for the classification of load cases and combinations in General Data of the model and the option for the automatic creation of combinations is also selected, result combinations or load combinations are created on the basis of the combination expressions. If the option for the automatic creation of combinations is disabled, there are no combination expressions set up in the program and you need to create the combinations manually.

关键词

combinatorics load combination result combination

目录

链接

RFEM 主程序 RFEM
RFEM 5.xx

主程序

结构设计与有限元­分析软件(FEA)可以用于建立 平面与空间结构模型,适用于由杆件、面、 板、墙、折板、膜、壳、实体以及接触单元等的建模与分析计算。

首个许可价格
3,540.00 USD
RSTAB 主程序
RSTAB 8.xx

主程序

空间结构设计与分析软件,主要用于框架、梁与桁架等空间结构的建模与计算。可以输出内力、变形与制作反力的线性与非线性的计算结果。

首个许可价格
2,550.00 USD