## :-: **Alpaca4D** :-: ![](https://img.kancloud.cn/08/55/0855c37e79b48000eace81e70f3fef19_100x105.png) ### :-: [点击下载插件](https://pan.baidu.com/s/15Ksrd0gXBfc0RFRLFWl_ag?pwd=rra4) **作者：** by alpaca4d **官网：** https://alpaca4d.github.io/ **简介：** Alpaca4D是一个与OpenSees协同的插件，OpenSees的全称是Open System for Earthquake Engineering Simulation （地震工程模拟的开放体系），Alpaca4D可以通过模拟地面运动来分析梁、壳和砖等元素的受力变形情况。 **示意图：** ![](https://img.kancloud.cn/53/16/5316c7aa5e692ef8e0418cf114413520_2800x1500.png) ![](https://img.kancloud.cn/db/2b/db2bc6d8d9354b055135c1efa9ecc907_2800x1500.png) ![](https://img.kancloud.cn/86/46/864636cc5f26e54062b0a49ed95ff2bc_2800x1500.png) ![](https://img.kancloud.cn/76/61/76611879f38869919ec88073a951c3a2_2800x1500.png) ![](https://img.kancloud.cn/95/63/9563d7a8fb8331c66f309ac61859804b_2800x1500.png) ![](https://img.kancloud.cn/30/42/30429adbe5024ec58fdd70ca735ea117_2121x1500.png)