门式实腹刚架CAD系统PSRFCAD开发

Development of PSRFCAD for door solid-web rigid frame CAD system

介绍了门式实腹刚架CAD系统PSRFCAD软件，详细阐述了PSRFCAD系统各个组成部分的设计原理及功能，以推广应用该软件，从而促进门式刚架结构的发展。

It introduces PSRFCAD software for door solid-web rigid frame CAD system, illustrates design principle and its function of each element of PSRFGAD software, and list an example to promote development of door solid-web rigid frame and spreading the software.