详情

原文传递 KU-HR Bridge Scour Program, User's Manual, First Edition.

题名：	KU-HR Bridge Scour Program, User's Manual, First Edition.
作者：	gonzalez, p. parr, a. d.
关键词：	contraction, abutment, pier scour, user manual's, computer analysis, hydraulic modeling
摘要：	This study was performed to develop a computer program for analyzing bridge scour. The visual basic program used the methods presented in HEC-18 (Evaluating Scour At bridges, Fourth Edition, Publication No. FHWA NHI 01-001, May 2001) and the hydraulic modeling results of HEC-RAS Version 3.1.2 (River Analysis System, US Army Corps of Engineers Hydrologic Center, April 2004). The program allows users to compute contraction, abutment and pier scour at bridges using hydraulic and geometry parameters from HEC-RAS output. The complex pier scour calculations presented in HEC-18 can be used with this program. This option is not available in the scour module of HEC-RAS 3.1.2. The report serves as a user's manual for the computer program. Several bridge scour examples are presented. / NOTE: User's manual May 2001-Aug 2006. / Supplementary Notes: See also PB2001-106219. Sponsored by the Kansas Department of Transportation, Bureau of Materials and Research, Topeka, KS. / Availability Note: Also available on CD-ROM. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA.
总页数：	u0802；138p
报告类型：	科技报告