Invention Grant
- Patent Title: Hooked collar for piers and bridge including the same
- Patent Title (中): 用于码头和桥梁的钩领包括相同的
-
Application No.: US12108630Application Date: 2008-04-24
-
Publication No.: US07823240B2Publication Date: 2010-11-02
- Inventor: Su-Chin Chen
- Applicant: Su-Chin Chen
- Agent Chun-Ming Shih
- Main IPC: E01D19/02
- IPC: E01D19/02 ; E02B3/02
Abstract:
A bridge includes a pier, and a hooked collar at least formed on upstream surface of the pier. The anti-scour structure includes at least one hook extending upwardly. The hook configured for guiding water flow or downflow to move upwardly thereby protect river bed from being scoured.
Public/Granted literature
- US20090269136A1 Hooked Collar for Piers and Bridge including the same Public/Granted day:2009-10-29
Information query
