Autodesk AutoCAD Civil 3D 2015 Win64

Autodesk AutoCad Civil 3D 2016 Win X64 - X86

Autodesk AutoCAD Civil 3D 2017 Win64

Autcad Civil 3D 2017 Ext Addons

土木工程设计软件

AutoCAD®Civil 3D设计软件是一个民用的设计和归档解决方案，支持建筑信息建模（BIM）工作流程。使用AutoCAD Civil 3D，基础设施专业人员能够更好地了解项目的性能，保持更一致的数据和流程，并更快地响应变化。

Civil engineering design software

AutoCAD® Civil 3D® civil engineeering design software is a civil design and documentation solution that supports Building Information Modeling (BIM) workflows. Using AutoCAD Civil 3D, infrastructure professionals can better understand project performance, maintain more consistent data and processes, and respond faster to change.