公开(公告)号：US09775196B2

公开(公告)日：2017-09-26

申请号：US13186770

申请日：2011-07-20

申请人： Gangbing Song ,  Christiana Chang ,  Yi Lung Mo

发明人： Gangbing Song ,  Christiana Chang ,  Yi Lung Mo

IPC分类号： H05B1/00 ,  H05B3/00 ,  H05B3/28

CPC分类号： H05B3/0004 ,  H05B3/283 ,  H05B2214/02

摘要： Electric, self-heating concrete systems that uses embedded carbon macrofiber or nanofibers paper as electric resistance heating elements are disclose. The self-heating concrete systems may utilize the conductive properties of carbon macrofiber or nanofiber materials to heat a surface overlay of concrete with various admixtures to improve the concrete's thermal conductivity. The self-heating concrete systems allow concrete roadways or the like to be heated to above freezing temperatures in a freezing environment in a reasonable amount of time.

公开(公告)号：US20120018415A1

公开(公告)日：2012-01-26

申请号：US13186770

申请日：2011-07-20

申请人： Gangbing Song ,  Christiana Chang ,  Yi Lung Mo

发明人： Gangbing Song ,  Christiana Chang ,  Yi Lung Mo

IPC分类号： H05B1/00

CPC分类号： H05B3/0004 ,  H05B3/283 ,  H05B2214/02

摘要： Electric, self-heating concrete systems that uses embedded carbon macrofiber or nanofibers paper as electric resistance heating elements are disclose. The self-heating concrete systems may utilize the conductive properties of carbon macrofiber or nanofiber materials to heat a surface overlay of concrete with various admixtures to improve the concrete's thermal conductivity. The self-heating concrete systems allow concrete roadways or the like to be heated to above freezing temperatures in a freezing environment in a reasonable amount of time.

摘要翻译： 公开了使用嵌入式碳超细纤维或纳米纤维纸作为电阻加热元件的电气自加热混凝土系统。 自加热混凝土系统可以利用碳超细纤维或纳米纤维材料的导电性能来加热具有各种混合物的混凝土的表面覆盖层，以提高混凝土的导热性。 自加热混凝土系统允许混凝土路面等在合理的时间内在冷冻环境中被加热到高于冰点的温度。