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The Walker Roughness Device for Roughness Measurem...
作者
Roger S. Walker
出版1987
ISBN
UOM:39015075201825
The Walker Roughness Device for Roughness Measurem...
作者
Roger S. Walker / Luat Tan Phung
出版1987
ISBN
OCLC:16665334
主題
Road meters
Portable Profiler for Pavement Profile Measurement...
作者
Roger S. Walker / E. G. Fernando
出版2009
ISBN
OCLC:428086351
主題
Pavements, Concrete
Legends of and Fortunes in Gold
作者
Roger O. Walker
出版Xlibris Corporation, 2016-01-06
ISBN
9781514429938 / 1514429934
主題
Fiction
A Model for Traffic Simulation and Control
作者
Roger S. Walker / B. F. Womack
出版1970
ISBN
NWU:35556031436603
主題
Traffic estimation
Field Implementation of Non-contact Profiling and ...
作者
Roger S. Walker / Randy Beck
出版1988
ISBN
NWU:35556021464466
主題
Pavements
Development of a System for High-speed Measurement...
作者
Roger S. Walker / W. Ronald Hudson / Freddy L. Roberts
出版1971
ISBN
LCCN:72610653
主題
Pavements
Remote Source Lighting with Fiber Optics
作者
Roger S. Walker
出版1996
ISBN
UCBK:C101216227
主題
Fiber optics
Improving Ride Quality of Portland Cement Concrete...
作者
Roger S. Walker / Emmanuel Fernando
出版2007
ISBN
UCBK:C101264885
主題
Pavements, Concrete
Collecting Stop and Go Inertial Profile Measuremen...
作者
Roger S. Walker
出版2006
ISBN
NWU:35556034510149
主題
Pavements
Pilot Implementation of Bump Detection Profiler
作者
Roger S. Walker / Emmanuel Fernando
出版2007
ISBN
UCBK:C101264742
主題
Pavements, Reinforced concrete
The Use of Lasers for Pavement Crack Detection
作者
Lynda Donnell Payne / Roger S. Walker
出版1988
ISBN
NWU:35556023511231
主題
Lasers
Development of a System for High-speed Measurement...
作者
Roger S. Walker / W Ronald Hudson / Freddy L. Roberts / University of Texas at Austin. Center for Highway Research
出版1971
ISBN
OCLC:664606087
Upgrade of 690D Surface Dynamics Profilometer for ...
作者
Roger S. Walker / John Stephen Schuchman
出版1987
ISBN
UOM:39015075201833
主題
Pavements
Evaluate Methodology to Determine Localized Roughn...
作者
E. G. Fernando / Roger S. Walker
出版2016
ISBN
OCLC:945659411
主題
Pavements
The applications of some statistical procedures fo...
作者
Roger Sherwood Walker / B. F. Womack / TEXAS UNIV AUSTIN ELECTRONICS RESEARCH CENTER.
出版1972
ISBN
OCLC:227585071
主題
Fourier series
Evaluations of Ride Equation
作者
Roger S. Walker
出版2002
ISBN
UCBK:C101202858
主題
Pavements
The Use of Spectral Estimates for Pavement Charact...
作者
Roger S. Walker / W. Ronald Hudson
出版1973
ISBN
LCCN:74622359
主題
Pavements
Evaluation of Ride Equation Using Current Profiler...
作者
Roger S. Walker / E. G. Fernando / Texas. Department of Transportation / United States. Federal Highway Administration / University of Texas at Arlington. Transportation Instrumentation Laboratory
出版2003
ISBN
OCLC:60544893
主題
Pavements
A self-calibrating, roughness-measuring process
出版1982
ISBN
OCLC:9183398
主題
Road meters
Profilograph Correlation Study with Present Servic...
作者
Roger S. Walker / Hong-Tsung Lin
出版1988
ISBN
OCLC:17506090
主題
Pavements, Concrete
Real-time Data Acquisition for Surface Measurement
作者
Roger S. Walker / Texas. Department of Transportation / United States. Federal Highway Administration / University of Texas at Arlington. Transportation Instrumentation Laboratory
出版1997
ISBN
OCLC:45613628
主題
Pavements
Demonstration Project No. 72
作者
Roger S. Walker / Hong-Tsung Lin / United States. Federal Highway Administration. Demonstration Projects Division / Texas. State Department of Highways and Public Transportation / University of Texas at Arlington
出版1988
ISBN
OCLC:55859014
主題
Profilometer
Flexible Base Ride Specification Development and E...
作者
E. G. Fernando / Roger S. Walker / Cindy K. Estakhri / Texas. Department of Transportation / United States. Federal Highway Administration / Texas Transportation Institute
出版2008
ISBN
OCLC:277737283
主題
Pavements, Flexible
Practical Uses of Spectral Analysis with the Surfa...
作者
Roger S. Walker / W. Ronald Hudson / University of Texas at Austin. Center for Highway Research / Texas. Highway Department / United States. Federal Highway Administration / University of Texas. College of Engineering
出版1970
ISBN
OCLC:53980481
主題
Profilometer
Evaluation of the Siometer as a Device for Measure...
作者
E. G. Fernando / R. L. Lytton / Roger S. Walker
出版1990
ISBN
OCLC:173453742
A Road Profile Data Gathering and Analysis System
作者
Roger S. Walker
出版1970
ISBN
OCLC:173371777
Real time instrumentation for pavement rut measure...
作者
Roger S. Walker / Scott Wright / Wen-ming Kuo / Texas. Department of Transportation / University of Texas at Arlington. Transportation Instrumentation Laboratory
出版1995
ISBN
OCLC:34175780
主題
Pavements
A Profile Measuring, Recording, and Processing Sys...
作者
Roger S. Walker / Freddy L. Roberts / W. Ronald Hudson
出版1970
ISBN
LCCN:72189856
主題
Pavements
Madam C. J. Walker
作者
Jordan Maxwell
ISBN
0153506520 / 9780153506529
主題
African American women executives