钢框架设计

LUSAS框架设计选项建立在著名的LUSAS建模和分析功能的基础上，并扩展了工程师工作流程，提供了钢构件的设计规范校核。

在一些有限元软件系统中，通过对模型进行简要的的通过/不通过校核提供截面设计。LUSAS除了这一功能外，它还可以向用户提供引用设计规范中所有相关的条例和公式进行计算的全部细节，而这些一步步透明的计算通常只有在简单的框架分析软件中才能找到。进行的设计检查的所有详细信息也可以写入模型报告中。

软件选项桥梁和土木产品

目前支持以下设计代码:

	AASHTO LRFD 7th Edition (2014) - AASHTO LRFD Bridge Design Specifications, 7th Edition, American Association of State Highway and Transportation Officials, 2014.
	AASHTO LRFD 8th Edition (2017) - AASHTO LRFD Bridge Design Specifications, 8th Edition, American Association of State Highway and Transportation Officials, 2017.
	ANSI / AISC-360 (2016) - ANSI/AISC 360-16 Specification for Structural Steel Buildings, American Institute of Steel Construction, Chicago, July 2016
	AS 4100-1998 Steel Structures (Australia) - Australian Standard: AS4100-1998, Steel structures, Standards Australia International Ltd, Sydney.
	CSA S6-14 Canadian Highway Bridge Design Code - CSA-S6-14, Canadian Highway Bridge Design Code, Dec 2014, CSA Group.
	EN1993-1-1+A1:2014 - EN 1993-1-1:2005 Eurocode 3: Design of steel structures – Part 1-1: General rules and rules for buildings.
	EN1993-2: 2006 Eurocode 3: Design of steel structures - Part 2: Steel Bridges.
	GB50017 - GB50017-2017 Standard for design of steel structures, China Architecture & Building Press, China.

查看设计结果

对于选定好的设计规范、激活的工况、荷载组合或者包络，通过结果层查看供需比设计校核结果。可在结果分量选择不同的设计规范进行检查，并得出最大供需比。

设计总结报告

为选定的构件和荷载工况生成设计校核结果的表格摘要。保存结果以供 microsoft excel 使用或保存为文本格式。向模型报告中添加结果，每次生成报告时，设计摘要数据都将被更新，以匹配模型的当前状态。

生成构件报告

生成构件报告进行校核具体构件的设计计算，报告显示了规范中进行的所有计算和引用条例及公式。创建单个的钢构件设计报告，并可以适需要将它添加到主模型报告中。定义模型报告模板可加快生成相似内容对的报告。

在开发过程中，我们利用关键客户帮助评估钢构设计选项，阅读他们从功能测试中看到的优点。

One of the key benefits that we see in LUSAS’ new steel design capability is the provision of fully-detailed calculation output. This allows us to easily check the steps in the calculation. We are also pleased to see that the facility sits fully inside LUSAS, rather than as an external utility. This means it functions in a familiar way for the engineer as the rest of the modelling process.

 

John Harrison, Structural Engineer, Reid International

 

 

 

The new section checking facility... provides everything the user needs to interrogate and verify the implementation of the design codes, which is a welcome contrast to the ‘black box’ approach of some other software packages.

 

 

Ben Curry, Senior Engineer, COWI