发明名称 |
Heated bridge deck system and materials and method for constructing the same |
摘要 |
A heated bridge deck (20) uses electrodes (24, 26) embedded within conductive concrete and connected to a power source to remove snow and ice accumulation. A cement-based mixture containing optimal amounts of conductive materials is molded into pre-formed slabs (22) placed atop the paved surface of a bridge deck. Alternatively, the conductive concrete may be cast in place on top of an existing bridge deck. A control unit with temperature and moisture sensors may be coupled to the heated bridge deck. |
申请公布号 |
AU2635300(A) |
申请公布日期 |
2000.08.18 |
申请号 |
AU20000026353 |
申请日期 |
2000.01.28 |
申请人 |
BOARD OF REGENTS OF UNIVERSITY OF NEBRASKA |
发明人 |
CHRISTOPHER Y. TUAN;SHERIF YEHIA;BING CHEN;LIM NGUYEN |
分类号 |
E01C11/24;E01C11/26;E01D19/08;H05B3/00 |
主分类号 |
E01C11/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|