| 摘要 |
This utility model disclosed a steel bridge panel comprising of a steel plate which serves as the road surface or deck and welded to it in its underside is an inverted tee made up of a vertical and a horizontal steel plate welded to each other. A multiple of this panel may be joined together by welding on the longitudinal and ends to form required lane widths and lengths. On the top side of the deck are indentations or bulges made by welding or by machine cutting to provide the traction (non-skid) for safety. Various bridge accessories such as railings and barriers can be easily attached directly welded to the deck. |
