great construction photos at enr

发表于 2009-9-9 15:08:04 | 显示全部楼层 |阅读模式

great construction photos at enr
just came across enr's photos of the year.
most are involving structural engineering projects. thought you all might enjoy the link:

使用道具举报

返回列表

|Archiver|小黑屋|几何尺寸与公差论坛

GMT+8, 2025-1-18 06:33 , Processed in 0.034306 second(s), 20 queries .

		自动登录	找回密码
密码			注册