JORDAHL EXPERT 是一款免费的结构设计套件，专门用于计算和确定预埋锚固槽钢和冲切钢筋的尺寸。
免费版分为多个专业模块，其中最值得一提的是 JORDAHL EXPERT 锚固槽 (JTA) 和 JORDAHL EXPERT 冲切钢筋 (JDA)。它使工程师能够根据包括 ACI 318、CSA A23.3、Eurocode 2 (EN 1992-4) 和最新澳大利亚标准在内的众多国际标准进行符合规范的设计。该软件专注于现浇解决方案，是设计高荷载场景连接的关键工具，例如幕墙固定、电梯井道组件和重型机电管道支撑等，在这些场景中，传统的后安装钻孔方式并不适用。
In terms of usability and output, JORDAHL EXPERT features a high-performance 3D interactive interface that provides real-time visualization of the connection, allowing users to rotate, pan, and zoom to verify geometric boundary conditions. A standout feature of the free software is its technical and economic optimization engine, which automatically analyzes multiple channel sizes and configurations to suggest the most cost-effective solution that meets the safety requirements. Once the design is finalized, the software generates a comprehensive, approval-ready calculation report that includes all necessary proofs for submittal. Additionally, it supports modern digital workflows by providing access to a library of 2D CAD and 3D BIM 文件，确保所选的紧固解决方案能够无缝集成到更大的项目模型中。
注意：这是少数需要下载和安装的工具套件之一，但我们仍然推荐它。
