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ADVANCED CONSIDERATIONS IN LIDAR TECHNOLOGY: APPLICATION ENHANCEMENT, INSPECTION WORKFLOW IMPLEMENTATION AND DATA COLLECTION QUALITY MANAGEMENT
Title
ADVANCED CONSIDERATIONS IN LIDAR TECHNOLOGY: APPLICATION ENHANCEMENT, INSPECTION WORKFLOW IMPLEMENTATION AND DATA COLLECTION QUALITY MANAGEMENT
Author
Bian, Haitao
Date Created
2012
Subjects--Topical
Civil engineering
Description
Bridge inspection is a critical topic in infrastructure management and is facing unprecedented challenges as the public is concerned more about bridge safety after a series of bridge failures. LiDAR based remote sensing is recommended as a way in ...
MODELING RISK AND THE EFFECT OF AN INCREASE IN FREEWAY POSTED SPEED LIMIT ON CRASHES IN SPEED-CHANGE LANES
Title
MODELING RISK AND THE EFFECT OF AN INCREASE IN FREEWAY POSTED SPEED LIMIT ON CRASHES IN SPEED-CHANGE LANES
Author
Tagar, Synthia
Date Created
2018
Subjects--Topical
Transportation, Statistics
Description
Providing adequate design standards and capacity of speed-change lane is important for merging and diverging traffic to safely complete their maneuvers. Short speed-change lanes limit the ability of merging vehicles (/diverging vehicles) to reach ...
MODELING TRAVEL DEMAND AND CRASHES AT MACROSCOPIC AND MICROSCOPIC LEVELS
Title
MODELING TRAVEL DEMAND AND CRASHES AT MACROSCOPIC AND MICROSCOPIC LEVELS
Author
Duddu, Venkata Ramana
Date Created
2012
Subjects--Topical
Civil engineering, City planning, Transportation--Planning
Description
Accurate travel demand / Annual Average Daily Traffic (AADT) and crash predictions helps planners to plan, propose and prioritize infrastructure projects for future improvements. Existing methods are based on demographic characteristics, socio-eco...
TERRESTRIAL LIDAR-BASED BRIDGE EVALUATION
Title
TERRESTRIAL LIDAR-BASED BRIDGE EVALUATION
Author
Liu, Wanqiu
Date Created
2010
Subjects--Topical
Civil engineering
Description
Considering the over half million bridges in the US state highway system, more than 70% of which were built before 1935, it is of little wonder that bridge maintenance and management is facing severe challenges and the significant funding scarcity...
Transit Riders and Access to Bus Service: A Neighborhood Analysis
Title
Transit Riders and Access to Bus Service: A Neighborhood Analysis
Author
Wells, Kirstin
Date Created
2009
Subjects--Topical
City planning, Public administration, Transportation--Planning
Description
Intra-jurisdictional delivery of publicly provided services often results in observable differences in service levels that vary by spatial subunit (neighborhood). These variations are related to the socio-demographic characteristics of neighborhoo...
Web-GIS Based Bridge Information Database Visualization Analytics and Distributed Sensing Framework
Title
Web-GIS Based Bridge Information Database Visualization Analytics and Distributed Sensing Framework
Author
Tong, Yonghong
Date Created
2012
Subjects--Topical
Civil engineering
Description
The national bridge system plays very important role in society operations ensuring mobilities that can sustain social and economic growth. Recent increasingly growing concerns about the safety of existing bridges are shared by highway agencies at...