公开(公告)号：US08938836B2

公开(公告)日：2015-01-27

申请号：US14036864

申请日：2013-09-25

申请人： Vijay Chandra ,  John Sang Kim

发明人： Vijay Chandra ,  John Sang Kim

IPC分类号： E02D5/20 ,  E02D29/02 ,  E01D19/02

CPC分类号： E01D19/02 ,  E02D5/20 ,  E02D29/02 ,  E02D29/0233

摘要： Abutment and bridge designs include a bridge superstructure and abutment wherein the abutment has a vertical portion of a backwall that can be fixedly joined to the end face of the bridge superstructure without an interdisposed expansion joint. A downward facing surface of the bridge superstructure can be fixedly joined to an upward facing surface of the abutment, or alternatively, a bearing pad may be disposed therebetween. The abutment may further comprise a backwall made from a plurality of panels fixedly joined to a plurality of supporting piles. The abutments and bridge superstructure may be made substantially from composite materials including recycled structural composite and other thermoplastics.

摘要翻译： 基台和桥梁设计包括桥梁上部结构和桥台，其中邻接件具有后壁的垂直部分，其可以固定地连接到桥梁上部结构的端面，而没有间断的膨胀接头。 桥接上部结构的朝下的表面可以固定地接合到邻接件的面向上的表面，或者可以在其间设置轴承瓦块。 邻接部还可以包括由固定地连接到多个支撑桩的多个面板制成的后壁。 基台和桥梁上部结构可以基本上由复合材料制成，包括再循环的结构复合材料和其它热塑性塑料。

公开(公告)号：US20140082864A1

公开(公告)日：2014-03-27

申请号：US14036864

申请日：2013-09-25

申请人： John Sang Kim ,  Vijay Chandra

发明人： Vijay Chandra ,  John Sang Kim

IPC分类号： E01D19/02 ,  E02D5/20 ,  E02D29/02

CPC分类号： E01D19/02 ,  E02D5/20 ,  E02D29/02 ,  E02D29/0233

摘要： Abutment and bridge designs include a bridge superstructure and abutment wherein the abutment has a vertical portion of a backwall that can be fixedly joined to the end face of the bridge superstructure without an interdisposed expansion joint. A downward facing surface of the bridge superstructure can be fixedly joined to an upward facing surface of the abutment, or alternatively, a bearing pad may be disposed therebetween. The abutment may further comprise a backwall made from a plurality of panels fixedly joined to a plurality of supporting piles. The abutments and bridge superstructure may be made substantially from composite materials including recycled structural composite and other thermoplastics.

摘要翻译： 基台和桥梁设计包括桥梁上部结构和桥台，其中邻接件具有后壁的垂直部分，其可以固定地连接到桥梁上部结构的端面，而没有间断的膨胀接头。 桥接上部结构的朝下的表面可以固定地接合到邻接件的面向上的表面，或者可以在其间设置轴承瓦块。 邻接部还可以包括由固定地连接到多个支撑桩的多个面板制成的后壁。 基台和桥梁上部结构可以基本上由包括再循环的结构复合材料和其它热塑性塑料的复合材料制成。