What s New in the World of Winter Maintenance Technology. Laser Road Surface Sensor (LRSS) Functional Description
|
|
- Dorthy Watts
- 5 years ago
- Views:
Transcription
1 What s New in the World of Winter Maintenance Technology Dennis Burkheimer Winter Operations Administrator Iowa Department of Transportation John Scharffbillig Fleet Manager Minnesota Department of Transportation Laser Road Surface Sensor (LRSS) Laser Road Surface Sensor (LRSS) Functional Description An Active, Laser Road Surface Sensor (LRSS) can classify surface conditions (dry, wet, snow and ice-covered) over a wide target area in any lighting conditions. System is non-intrusive, designed to be placed along side a roadway on a mounting pole or existing RWIS site. An image is taken of target area and sent to a monitoring station or stored for later retrieval. 4/21/2005
2 System installation/ operation Typical LRSS image Snow Vehicle Tire Paths Ice EACH IMAGE IS ASSIGNED SERIES AND IMAGE NUMBER TIME AND DATE STAMPED RANGE TO CENTER OF IMAGE Infrared image vs. Black and White image WATER AND SLUSH IN TIRE TRACK
3 Hot Plate Snow Gauge New device used to measure precipitation- Melts falling snow in plate and can handle liquid rates up to 2 inches per hour Measures the amount of power needed to evaporate precipitation on the upper plate while keeping its surface temperature constant. The second plate, positioned directly under the evaporating plate and heated to the same temperature as the top, factors out cooling from the wind. Key Features of System Solid state system that uses no moving parts, reducing maintenance costs Aluminum construction Measures both rain and snow Plates operate at 130 degrees F Can be integrated with a decision support system Developed by researchers from National Center for Atmospheric research and Desert Research Institute
4
5 Maintenance Decision Support System (MDSS) The MDSS combines: Advanced weather prediction Advanced road condition prediction Rules of practice for anti-icing and de-icing Generates treatment recommendations on a route-by-route basis Goals of the MDSS Project: Better road-specific forecasts A higher level-of-service on roadways A cost savings from reduced use of resources (material, equipment, labor) Less impact on the environment State DOT * MDSS Stakeholders 35 State Participants *Includes the District of Columbia
6 Overview MDSS Project Schedule FY2000: FY2001: FY2002: FY2003: FY2004: FY2005: Requirements Analysis Conceptual Prototype Development MDSS Development, Technology Release-1 Field Demonstration 1, Technology Release-2 Field Demonstration 2, Technology Release-3 Technology Transfer to Private Sector MDSS Prototype Focus Areas Weather Component Focus : Event start and stop times Surface temperature Precipitation type Precipitation rate Precipitation accumulation Conditional probabilities Surface wind speed Surface wind direction Surface visibility MDSS Prototype Focus Areas Road Component Focus: Pavement temperature and trends Pavement chemical concentration Pavement friction coefficient Pavement contamination (liquid, snow, ice, etc.) Snow drifting
7 MDSS Test Bed Winter Maintenance Decisions Supported by MDSS Treatment Type (chemical, plow, sand, etc.) Treatment Amount (lbs per lane mile, etc.) Treatment Location (plow routes) Treatment Timing (start/end)
8 MDSS Pooled fund project Six states pooled research funds to transition the MDSS prototype to a value added meteorological company (Meridian Environmental, Inc.) South Dakota (lead) North Dakota Iowa Minnesota Indiana Colorado
9
10
11 Flow boy trailer 16 ton dry material 2,700 gallons liquid
12 Slush blade developments
13 Snowmobile shock absorber One-foot segments Slush blade design incorporating 12 snowmobile shock absorbers to keep foot long sections of slush blade constantly in contact with the surface of the roadway Practice CRP 17A- Living snow fence Payments made by Farm Service Agency (FSA), Field planting plan approved through Natural Resources Conservation Service (NRCS) year contract period Must be on North or West side of roadway CRP program makes annual payments for native grass and tree/shrub area Landowner paid bonuses for sign-up and planting that nearly pay for everything Spring FSA/NRCS County offices will contact IADOT supervisors for planning meeting to discuss marketing program in each county.
14
15 Friction Meter
16 Hitch-Style Road Grip Tester RGT design will be capable of mounting on various ODOT vehicle types through the use of its reese-style hitch. No restrictions or endorsements, such as a CDL, are required to operate this vehicle. RGT - Design Goals The initial goal was to create a system that could sense road surface conditions to help form an objective opinion of how well we are performing snow and ice removal. A secondary goal was to give the operators a system that could warn them when they are traveling on low grip surfaces. Prototype Mounted in the spring of 2002 on ODOT s Prototype truck. Truck contained a Force America CommandAll Hydraulic System and a ThomTech GPS System with data collection capabilities. Prototype contained an in-cab display of 10 green, 10 amber and 10 red lights.
17 Results - Winter During a light morning snow, different levels of traffic and pavement types possibly affected the surface friction. Black Ice During the early morning, rain with falling temperatures formed a 1/8 to ¼ ice sheet. Columbus, Ohio 3/1/ PM
18 RGT - Goals Test and evaluate during snow and ice events, specifically looking for accuracy of low-grip readings. Evaluate the timeliness required to receive and process the data being collected by the RGT. If the above evaluations are acceptable, begin to plan the implementation of a realtime response/warning to the motoring public during low-grip events. Lastly, provide a warning device which alerts the operator of low grip areas, helping to insure the operator s safety as well as the motoring public around him. Ohio DOT s Multi Purpose 1 Phase-3 MP-1 Body Construction 1 st tall tank Capacity: 1590 gallon Center back tank Capacity: 550 gallon 2 side tanks Capacity: 600 gallon each Center Hopper with 7 cubic yard capacity
19 Satellite TV AVL AVL uses GEO, LEO & GPS satellite systems Military & Communications SAIL II System Diagram
20 Testing Of Heads-Up Display Final Test Model Gen-5
21 Determining the Position of the Sensor Set Position 1 OK Position 2 NG Determining the Position of the Sensor Set Position 1 More than 100m Area for Detecting Obstacle 15.5m Area for Detecting Obstacle (Width 11.7m) (Width 8.8m) Sensor
22 The Effect of Heating Turned off Turned on The effect of dissolving snow Application of a Driving System to a Snowplow Snowplow Application of a Driving System to a Snowplow On-Board Display D-GPS Antenna Personal Computer On-Board Display and Personal Computer Millimeter Radio Wave Sensor Millimeter Radio Wave Sensor and D-GPS Antenna
23 Japan Head-Up Display Loader
24 QUESTIONS
Deploying the Winter Maintenance Support System (MDSS) in Iowa
Deploying the Winter Maintenance Support System (MDSS) in Iowa Dennis A. Kroeger Center for Transportation Research and Education Iowa State University Ames, IA 50010-8632 kroeger@iastate.edu Dennis Burkheimer
More informationCenter for Transportation Research and Education. Winter Maintenance Operations & Maintenance Decision Support System TRANS 691 Seminar March 5, 2004
Center for Transportation Research and Education Winter Maintenance Operations & Maintenance Decision Support System TRANS 691 Seminar March 5, 2004 1 Why Winter Maintenance? Weather related traffic accidents
More informationWeather Information for Road Managers
Weather Information for Road Managers by Paul A. Pisano, Lynette C. Goodwin and Andrew D. Stern How Does Weather Affect Roads? The complex interactions between weather and roads have major affects on traffic
More informationCITY OF EAST PEORIA SNOW AND ICE CONTROL PROGRAM INTRODUCTION
CITY OF EAST PEORIA SNOW AND ICE CONTROL PROGRAM INTRODUCTION The responsibility for providing snow and ice control on East Peoria s 240 lane miles of streets and alleys rests with the Street Divisions
More informationWinter Maintenance on Ontario s Highways
Ministry of Transportation Winter Maintenance on Ontario s Highways MTO Eastern Region November 18, 2015, Northumberland County Council Outline 1. Winter Maintenance Areas - Eastern Region 2. Winter Maintenance
More informationSteven Chien Kung-E Cheng New Jersey Institute of Technology. David Bowlby New Jersey Department of Transportation
Steven Chien Kung-E Cheng New Jersey Institute of Technology David Bowlby New Jersey Department of Transportation The 11th MDSS Stakeholder Meeting Charlotte, NC September 16, 2009 NJ-MDSS Goals Improve
More informationCost-Benefit Analysis of the Pooled- Fund Maintenance Decision Support System: Case Study
Cost-Benefit Analysis of the Pooled- Fund Maintenance Decision Support System: Case Study Zhirui Ye (WTI) Xianming Shi (WTI) Christopher K. Strong (City of Oshkosh) 12 th AASHTO-TRB TRB Maintenance Management
More informationDecision Support Part 1: Tools to aid travel planning
Decision Support Part 1: Tools to aid travel planning Decision Support: Tools to Aid Travel Planning Decision support systems are so much more than simply saying when to plow and how much chemical to apply.
More informationDrivers % Winter Maintenance Report 30,517 46, , Statewide Snowfall Average. Truck Stations. Full-time Backup.
2016-17 Winter Maintenance Report At A Glance 30,517 Snow and Ice Lane Miles 54 Statewide Snowfall Average 150 Truck Stations Total Cost of Winter $ 97 Million 87% Frequency Achieving Bare Lanes 1,779
More informationFederal Maintenance Decision Support System (MDSS) Prototype Update
Federal Maintenance Decision Support System (MDSS) Prototype Update Kevin R. Petty, Ph.D. National Center for Atmospheric Research Boulder, Colorado, USA MDSS Meeting 6 August 2008 Reno, Nevada Historical
More informationRoad Weather Management Program
Road Weather Management Program AASHTO/TRB Joint Maintenance Conference: Highway Safety & Reliability (Winter Maintenance and Highway Safety and Reliability) 7/22/2015 Gabe Guevara. P.E. FHWA Office of
More information10 th Annual Road Salt Symposium. Thursday, February 3, 2011
10 th Annual Road Salt Symposium Thursday, February 3, 2011 Where We Were Where We Are Where We re Going... David Redig, Maintenance Operations Superintendent - Mn/DOT District 6 Snow Plow Evolution 1973
More informationSalt Reduction using Innovative
Salt Reduction using Innovative Technology 2018 Road Salt Symposium Bill Schneider Winter Maintenance Problem Transportation agencies are tasked with treating roadways during snow and ice events ODOT spends
More informationInnovations in Road Weather. Jon Tarleton Senior Marketing Manager / Meteorologist
Innovations in Road Weather Jon Tarleton Senior Marketing Manager / Meteorologist How Do We Warn Them About This! 2 We have tried this before! Limited Success Visibility and wet pavement worked well Snow/ice
More informationSNOW & ICE CONTROL Winter Operations Conference. October 18, 2017 Renae Kuehl, SRF Consulting Group
SNOW & ICE CONTROL 2017 Winter Operations Conference October 18, 2017 Renae Kuehl, SRF Consulting Group LOCAL ROAD RESEARCH BOARD Serves local agencies to: Develop new initiatives Apply new knowledge Implement
More informationEvaluation of Epoke Bulk Spreader for Winter Maintenance
Evaluation of Epoke Bulk Spreader for Winter Maintenance State Job Number: 134651 William H. Schneider, IV Christopher M. Miller William A. Holik Mallory Crow Research Objectives 1. Evaluate existing data
More informationDunn County Snow Removal Policy
Dunn County Snow Removal Policy OVERVIEW With the advent of another winter season in the northern plains comes the possibility of snow, freezing rain and slippery roadways, and area resident s concern
More informationWinter Maintenance Report
98.4 Official State Snowfall 150 Truck Stations 1,813 Full-time and Backup Snowfighters 840 Plow trucks - includes 47 reserve plows 30,585 Lane Miles 85% Frequency Achieving Bare Lanes 2017-18 Winter Maintenance
More information10/18/2016 The Hoosier Co. Inc W. 86th Street, Indianapolis, IN
10/18/2016 The Hoosier Co. Inc. 5421 W. 86th Street, Indianapolis, IN 46268 1 Today s Topics Weather impacts What is RWIS? How old is this tool? Key RWIS Technology/Innovation Key RWIS sensing parameters
More informationEducational Objectives
MDSS and Anti-Icing: How to Anti-Ice with Confidence Wilf Nixon, Ph.D., P.E. IIHR Hydroscience and Engineering University of Iowa Iowa City And Asset Insight Technologies, LLC Educational Objectives At
More information1st Annual Southwest Ohio Snow Conference April 8, 2010 Abner F. Johnson, Office of Maintenance - RWIS Coordinator
1st Annual Southwest Ohio Snow Conference April 8, 2010 Abner F. Johnson, Office of Maintenance - RWIS Coordinator The Ohio Department of Transportation ODOT has approximately 5500 full-time employees
More informationSNOW REMOVAL POLICY ITASCA COUNTY TRANSPORTATION DEPARTMENT
ITASCA COUNTY TRANSPORTATION DEPARTMENT Effective Date: November 1, 1989 Revised: November 18, 2014 Policy Number: Operations 89-4 Distribution: Commissioner's Office Engineer's Office All Garages Number
More informationMDSS and Advanced Forecasting STSMO Weather Workshop Dave Huft, SDDOT Research Program Manager September 12, 2017
Connecting South Dakota and the Nation MDSS and Advanced Forecasting STSMO Weather Workshop Dave Huft, SDDOT Research Program Manager September 12, 2017 1 Weather Impacts & Strategies Winter perceived
More informationRoad Weather Research Mike Chapman
Road Weather Research Mike Chapman mchapman@ucar.edu NCAR Research Applications Lab Boulder, CO Why Invest in Road Weather Research Safety Over 1,500,000, crashes occur each year during poor weather conditions,
More informationMaterials in Snow and Ice Control MATERIALS. Winter Maintenance Materials 1/9/2015. OTA Winter Conference 2014
Materials in Snow and Ice Control OTA Winter Conference 2014 MATERIALS Solid Liquid Winter Maintenance Materials What materials are available for use in winter operations? How do these materials work?
More informationIOWA COUNTY ORDINANCE NO. 22 IOWA COUNTY SNOW & ICE POLICY
IOWA COUNTY ORDINANCE NO. 22 IOWA COUNTY SNOW & ICE POLICY AN ORDINANCE REPEALING ESTABLISHING THE POLICY AND LEVEL OF SERVICE IN RESPECT TO CLEARANCE OF SNOW AND ICE AND MAINTENANCE OF IOWA COUNTY S SECONDARY
More informationCEDAR COUNTY ORDINANCE NO. 6
CEDAR COUNTY ORDINANCE NO. 6 AN ORDINANCE TO ESTABLISH THE POLICY AND LEVEL OF SERVICE IN RESPECT TO CLEARANCE OF SNOW OR ICE AND MAINTENANCE OF THIS COUNTY'S SECONDARY ROADS DURING THE WINTER MONTHS.
More informationALASKA ITS. Vehicles and Observations in the cloud
ALASKA ITS Vehicles and Observations in the cloud 1 YOUR PRESENTERS Wilf Nixon, Salt Institute Mark DeVries, Vaisala Dan Schacher, ADOT&PF 2 Today s Agenda A Cloud Based Overview connected and autonomous
More informationTransportation and Road Weather
Portland State University PDXScholar TREC Friday Seminar Series Transportation Research and Education Center (TREC) 4-18-2014 Transportation and Road Weather Rhonda Young University of Wyoming Let us know
More informationAPWA Public Works Expo August 29 th, 2016
Minnesota DOT (MnDOT) Road Weather Severity APWA Public Works Expo August 29 th, 2016 Jakin Koll MnDOT Road Weather Technology 1 Why MnDOT wanted to look at Weather Severity Old Weather Severity Index
More informationPlaned treatment recommendations
Planed treatment recommendations for the MDSS ASFiNAG up-to-date 18 th September 2007 Albert Mathis, Dipl. Ing FH, Executive MBA, AnyData AG, Switzerland albert.mathis@anydata.ch MDSS - MDSS Stakeholder
More informationUsing Winter Severity Indices for Winter Maintenance Performance Management. TRB Winter Maintenance Committee AHD65
Using Winter Severity Indices for Winter Maintenance Performance Management TRB Winter Maintenance Committee AHD65 https://sites.google.com/site/trbcommitteeahd65/ Max Perchanok July 29 2015 Winter Maintenance
More informationCity of Camrose Winter Road Maintenance Policy
City of Camrose Winter Road Maintenance Policy The purpose of this policy is to outline the level of service that the City of Camrose delivers regarding the maintenance of roads in winter conditions. 1.
More informationPlows Truck Drivers. tations. Winter Maintenance Report. 30,546 Lane Miles 87% 174,000 40,000. Total Cost of Winter $ Million
2014-15 Winter Maintenance Report 30,546 Lane Miles At A Glance Total Cost of Winter $ 87.9 Million 87% Frequency Achieving Bare Lanes 1,514 Full-time 327 Backup Drivers 839 Plows 39.4 Statewide Snowfall
More informationDELAWARE COUNTY ORDINANCE NO. 3
DELAWARE COUNTY ORDINANCE NO. 3 AN ORDINANCE TO ESTABLISH THE POLICY AND LEVEL OF SERVICE IN RESPECT TO CLEARANCE OF SNOW OR ICE AND MAINTENANCE OF THIS COUNTY'S SECONDARY ROADS DURING THE WINTER MONTHS.
More informationFHWA Road Weather Management Program Update
FHWA Road Weather Management Program Update 2015 Winter Maintenance Peer Exchange Bloomington, MN September 21-25, 2015 Gabe Guevara FHWA Office of Operations Road Weather Management Team 2015 Winter Maintenance
More informationResolution Number: (2) Resolution Title: Snow Policy Date Signed: 11/26/12. DAVIS COUNTY Snow Policy Resolution
Resolution Number: 112612(2) Resolution Title: Snow Policy Signed: 11/26/12 DAVIS COUNTY Snow Policy Resolution A RESOLUTION TO ESTABLISH THE POLICY AND LEVEL OF SERVICE IN RESPECT TO CLEARANCE OF SNOW
More informationTown of Barnstable. Department of Public Work. Snow and Ice Control Operations Plan
Town of Barnstable Department of Public Work Snow and Ice Control Operations Plan I. Mission: The mission of the Department of Public Works is to remove accumulations of snow and ice from town, county
More informationHelp from above. used in road weather information. system (RWIS) applications and, to a lesser extent, as components of recent
WINTER MAINTENANCE By Levi Ewan, Ahmed Al-Kaisy, Ph.D., P.E., and David Veneziano, Ph.D. Contributing Authors Help from above Noninvasive sensors assist with pavement condition Road weather sensors are
More informationMTO s Road Weather Information System (RWIS)
MTO s Road Weather Information System (RWIS) Ontario Good Roads Association Managing Winter Operations Workshop October 19, 2017 Overview of MTO s Road Weather Information Station (RWIS) RWIS for Winter
More informationPW 001 SNOW REMOVAL AND SANDING FOR ROADWAYS AND SIDEWALKS October 6, 2014 (#223-14) Original October 19, 2015; October 15, 2018 Public Works
Policy Statement: The Village of Kitscoty will provide snow and ice control on municipal streets and sidewalks according to determined priorities. Purpose: To provide direction and information to employees
More informationPILOT STUDY: PAVEMENT VISUAL CONDITION AND FRICTION AS A PERFORMANCE MEASURE FOR WINTER OPERATIONS
1 PILOT STUDY: PAVEMENT VISUAL CONDITION AND FRICTION AS A PERFORMANCE MEASURE FOR WINTER OPERATIONS Nishantha Bandara, Ph.D., P.E. Department of Civil Engineering Lawrence Technological University 21000
More informationUDOT Weather Program Traffic Operations Center
UDOT Weather Program Traffic Operations Center Presentation Goals You MUST account for weather in your Traffic Management program Provide you with information on proven tools and strategies You NEED a
More informationCity of Saginaw Right of Way Division Snow and Ice Removal Policy January 18, 2016
Snow and Ice Removal Policy January 18, 2016 It is the policy of the to provide snowplowing and ice removal services in order to: Provide safe traveling conditions for motorists and pedestrians Assist
More informationCITY OF BEAVER DAM SNOW & ICE REMOVAL POLICY
CITY OF BEAVER DAM SNOW & ICE REMOVAL POLICY Revised January, 2016 Approved by Operations Committee: February 1, 2016 This snow and ice removal policy guides Public Works personnel with deicing, plowing,
More information17 th Annual Snow & Ice Symposium Columbus, OH. Snow & Ice Management Association Copyright 2014 SALT BRINE & SNOW AND ICE CONTROL.
SALT BRINE & SNOW AND ICE CONTROL Agenda Goals and Objectives Storm Management Surface Temperatures How Materials Work Liquids in S&I Control Brine Production Pre wetting Anti icing Building Blocks Clearly
More informationRESOLUTION NO INTRODUCTION
RESOLUTION NO. 0824 A RESOLUTION TO ESTABLISH THIS CITY S SNOW AND ICE CONTROL POLICY DURING WINTER MONTHS, SPECIFICALLY DEFINED AS NOVEMBER THROUGH MARCH. BE IT RESOLVED BY THE CITY COUNCIL OF SOLON,
More informationWorkshop Breakout Background Materials
2016 INTERNATIONAL CONFERENCE &WORKSHOP ON WINTER MAINTENANCE AND SURFACE TRANSPORTATION WEATHER Fort Collins Marriott, Fort Collins, CO April 25-27, 2016 Workshop Breakout Background Materials Decision
More informationA Guideline for Training Patrol Staff Ontario Good Roads Association
A Guideline for Training Patrol Staff Ontario Good Roads Association A Guideline for Training Patrol Staff Rationale A patroller is required to observe both weather and road conditions either in the field
More informationSnow Response in an Urban Setting
Snow Response in an Urban Setting Pat Kennedy, PE Denver Street Maintenance Road and Street Supervisors Conference October 15, 2013 Yakima, WA 2 Denver Agenda Population ~600,000 Metropolitan area 2.5
More information10/18/2016 The Hoosier Co. Inc W. 86th Street, Indianapolis, IN
10/18/2016 The Hoosier Co. Inc. 5421 W. 86th Street, Indianapolis, IN 46268 1 Agenda What is RWIS? What options are available? Innovation/Improvement in Winter Operations & Maintenance Key RWIS sensing
More informationPOLICY MANUAL. Hamlets/Residential named hamlets within the County of Grande Prairie whose roads are hard surfaced.
POLICY MANUAL Legal References: Policy department: Public Works Department Cross References: N7 Adoption Date: January 19, 2005 Revision Date: June 20, 2005 Motion# 06/662/2005 October 20, 2014 Motion#
More informationSnow and Ice Operations
Snow and Ice Alphabet Soup AVL, MDSS and MDC Use in Indiana Anthony K. McClellan P.E. Director April 15, 2008 Snow and Ice Operations 1 Central Office and 6 Districts Make up INDOT Thunder Over Louisville
More informationMDSS Functional Prototype Display System Preview April 2002
MDSS Functional Prototype Display System Preview April 2002 Bill Mahoney National Center for Atmospheric Research Images shown are valid as of 15 April 2002 NCAR MDSS Display System - Overview The MDSS
More informationNational Rural ITS Conference 2006
National Rural ITS Conference 2006 Design of Automated Variable Speed Limits and Lane Assignments in Rural Areas Presented by: Tom Blaine P. E., POE New Mexico Department of Transportation Intelligent
More informationThe Pavement Precipitation Accumulation Estimation System (PPAES)
The Pavement Precipitation Accumulation Estimation System (PPAES) Mark Askelson Assistant Professor (Dept. Atmospheric Sciences) Surface Transportation Weather Research Center University of North Dakota
More informationEmergency Traffic Management In the Case of Severe Winter Conditioins
Emergency Traffic Management In the Case of Severe Winter Conditioins Presentation on the Project Workshop Organizing Emergency Management Strategies for the Transport Sector with the Use of innovative
More informationSNOW REMOVAL AND ICE CONTROL OPERATIONS POLICY MARSHALL COUNTY HIGHWAY DEPARTMENT
SNOW REMOVAL AND ICE CONTROL OPERATIONS POLICY MARSHALL COUNTY HIGHWAY DEPARTMENT 2004-2005 Adopted by the Marshall County Board of Commissioners on December 2, 2004 GENERAL COMMENTS Marshall County is
More informationOrganized Chain-Up and VSL
Organized Chain-Up and VSL Jim Mahugh, PE WSDOT SC Region Traffic Engineer North/West Passage VSL Peer Exchange January 28, 2015 Snoqualmie Pass 2 Limits of VSL EB: MP 48.12 to 66.56 WB: MP 46.69 to 66.90
More informationJessica M. Rathke* and Renee A. McPherson Oklahoma Climatological Survey, University of Oklahoma, Norman, Oklahoma 2. DATA. 2.1.
4A.9 MODELING ROAD PAVEMENT TEMPERATURES WITH SKIN TEMPERATURE OBSERVATIONS FROM THE OKLAHOMA MESONET Jessica M. Rathke* and Renee A. McPherson Oklahoma Climatological Survey, University of Oklahoma, Norman,
More informationPublic Works Operations Procedure Report FY 2016 Snow Plan
Public Works Operations Procedure Report FY 2016 Snow Plan 3556 Dam Neck Road Virginia Beach, VA 23453 Snow Plan Procedure Report FY 2016 Table of Contents Section 1 Introduction 1 Section 2 Snow Alert
More informationSnow and Ice Control POLICY NO. P-01/2015. CITY OF AIRDRIE Snow and Ice Control Policy
Page 1 CITY OF AIRDRIE Snow and Ice Control Effective Date: Approved By: Approved On: March 17, 2015 City Council March 16, 2015 Revision Date: Resolution #: ------ PURPOSE: The City of Airdrie is responsible
More informationMeridian Environmental Technology, Inc.
Meridian Environmental Technology, Inc. Providing Tomorrow s Technology Today Meridian is committed to the support of its clients through advancement of science and technology A National Leader in Road
More information1. Major streets, Central Business District (CBD) and school bus routes. 2. Local streets 3. Downtown parking lots
City of Mt. Pleasant Administrative Memo #1-85 Issued: January 1, 1985 SUBJECT: Snow and Ice Control Policy SUMMARY: The intent of this policy is to construct a basic guideline to effectively and efficiently
More informationPavement surface conditions during adverse weather WG 2
Pavement surface conditions during adverse weather WG 2 Thorsten Cypra Boschung Mecatronic AG Final Conference, 21-22 May 2012 Your-Name here 1 Research Objectives Working Group 2: Tools for road surface
More informationSnow Removal Policy WARREN COUNTY ENGINEER S OFFICE (WCEO) WARREN COUNTY HIGHWAY DEPARTMENT. October 16, 2014
Snow Removal Policy WARREN COUNTY ENGINEER S OFFICE (WCEO) October 16, 2014 Presented by: Neil F. Tunison, Warren County Engineer Snow Removal Policy OPERATIONS SAFETY WARREN COUNTY ENGINEER S OFFICE (WCEO)
More informationCITY OF NEW LONDON WINTER ROAD & SIDEWALK MAINTENANCE POLICY
CITY OF NEW LONDON WINTER ROAD & SIDEWALK MAINTENANCE POLICY GENERAL The purpose of this policy is to set up acceptable procedures and policies for the winter maintenance of public areas in the City of
More informationDeicing Chemicals - State of Practice
Methods of Operation Deicing Chemicals - State of Practice Ron Wright Chemist Supervisor Idaho Transportation Department Traditional Methods Plow and antiskid Anti-icing Deicing Pre-wetting Anti-icing
More informationDevelopment and Use of the Swedish Road Weather Information System
Development and Use of the Swedish Road Weather Information System by Lennart Axelson Director at the International Secretariat Swedish National Road Administration SE-781 87 Borlänge, SWEDEN Introduction
More informationSnow Removal Winchester Department of Public Works
Snow Removal Winchester Department of Public Works Town of Winchester Board of Selectmen Meeting Neil H. Amwake, P.E. November 4, 2013 Presentation Outline Goals and Objectives 1. Connecticut snowfall
More informationCity of Laramie, Wyoming SNOW AND ICE POLICY
City of Laramie, Wyoming SNOW AND ICE POLICY 11/02/89; rev 10/15/2007 I. INTRODUCTION The intention of this Policy is to set reasonable goals and general practices as a guide for the conduct of snow and
More informationWinter Maintenance Best Practices and Sustainability
Winter Maintenance Best Practices and Sustainability Robert Dunning Valdez District Superintendent robert.dunning@alaska.gov 9/24/2013 Alaska DOT&PF 2 Alaska Compared to the Continental U.S.A. Barrow =
More informationUSDOT Applications Utilizing RWIS
USDOT Applications Utilizing RWIS Benjamin McKeever, P.E. Program Manager, Traveler Info & Road Weather Research & Innovative Technology Administration U.S. Department of Transportation September 4, 2008
More informationWE, THE UNDERSIGNED qualified voters of the municipality of Sioux Falls, the state of South Dakota, petition that the following ordinance be
Q30001.pptx WE, THE UNDERSIGNED qualified voters of the municipality of Sioux Falls, the state of South Dakota, petition that the following ordinance be submitted to the voters of that municipality for
More informationSnow and Ice Management
Snow and Ice Management within MS4 SWPPP Overview Mn/DOT Metro District is covered by a Municipal Separate Storm Sewer System General NPDES Permit. Six Minimum Control Measures in MS4 SWPPP. Means our
More informationMONTGOMERY COUNTY SNOW PLAN
2018 2019 MONTGOMERY COUNTY SNOW PLAN COMMUNICATION DURING SNOW/ICE SITUATIONS Communication will be established prior/during all winter storms between the Sheriff s Office, Public Works Department, and
More informationSNOW AND ICE REMOVAL. Policy i
Table of Contents SNOW AND ICE REMOVAL Policy 828.1 PURPOSE... 1.2 APPLICABILITY... 1.4 GENERAL POLICIES... 1 4.1 WEATHER MONITORING... 1 4.2 EQUIPMENT PREPARATION... 2 4.3 EMPLOYEE NOTIFICATION AND SHIFTS...
More informationSnowplow Operations and Resource Management. Final Report
Snowplow Operations and Resource Management Final Report Prepared by: Martha C. Wilson Department of Mechanical and Industrial Engineering University of Minnesota Duluth Yanpeng Zhang Department of Mechanical
More informationWinter Roads Maintenance
Winter Roads Maintenance Reducing the Use of Chlorides for Snow and Ice Control (Utilizing Smart Salting Methods and Technologies) Richard M. Balgowan, PE, PP, CPWM Township of Hamilton, Mercer County,
More informationMaintenance Office Provincial Highways Management Division Ministry of Transportation. Winter Highway Maintenance Action Plan
Maintenance Office Provincial Highways Management Division Ministry of Transportation Winter Highway Maintenance Action Plan June 26, 2015 Table of Contents EXECUTIVE SUMMARY... 3 VISION, MISSION, AND
More informationRoad Weather: The Science Behind What You Know
The Weather Road Weather: The Science Behind What You Know Jon Tarleton Global Roads Marketing Manager Meteorologist Jon.tarleton@vaisala.com Page 2 / date / name / Internal use / Vaisala Weather and Our
More informationThe Kentucky Mesonet: Entering a New Phase
The Kentucky Mesonet: Entering a New Phase Stuart A. Foster State Climatologist Kentucky Climate Center Western Kentucky University KCJEA Winter Conference Lexington, Kentucky February 9, 2017 Kentucky
More informationSchedule C By-Law Snow and Ice Control Services - Project Specifications for Various Parking Lots
SNOW AND ICE CONTROL SERVICES - (4) SEPARATE DEPARTMENTS SCHEDULE C REQUEST FOR PROPOSAL 2244 Schedule C By-Law Snow and Ice Control Services - Project Specifications for Various Parking Lots 1.0 General
More informationMotorists are urged to drive wisely and cautiously in all winter weather situations:
Snow and Ice Snow and ice control is a central winter activity of the Milford Township road crew, especially during a rough winter. Milford Township is responsible for keeping 76.45 miles of roads passable
More informationTown of Oconomowoc Snow & Ice Control Policy
Town of Oconomowoc Snow & Ice Control Policy Introduction The purpose of this policy is to provide a detailed overview of the Town s snow & ice control operations including its goals and objectives. All
More informationWINTER STORM Annex II
WINTER STORM Annex II I. PURPOSE A. This annex has been prepared to ensure a coordinated response by state agencies to requests from local jurisdictions to reduce potential loss of life and to ensure essential
More informationEstablishing Winter Standard Operating Procedures
Establishing Winter Standard Operating Procedures Achieving Consistency (Or how to do your job without getting canned!) Presenter: Chip Porter, P.E. Highway Engineer St. Joseph County Dept. of Public Works
More informationCase Study Saginaw County, Michigan
Case Study Saginaw County, Michigan Averaging more than 40 inches of snow a year, Saginaw County, Michigan, and its more than 196,000 residents often suffer harsh winters that would paralyze traffic if
More informationOpportunities to Improve Work Zone & Road Weather Management with Connected Vehicles
Connected Vehicle Tracking to Improve Operational Efficiency Opportunities to Improve Work Zone & Road Weather Management with Connected Vehicles August 26, 2015 Gabriel Guevara TRB Webinar: Connected
More informationRoad Weather: Pavement Forecasting
Road Weather: Pavement Forecasting By Jon Tarleton Marketing Development Manager Meteorologist Surface Systems, Inc. (SSI ) QTT Quixote Transportation Technologies 314-872-0509 jdt@surface.com 2006 APWA
More informationNational Winter Maintenance Peer Exchange Vancouver, Washington September 10 th & 11 th, 2013 Steve Spoor Maintenance Services Manager
National Winter Maintenance Peer Exchange Vancouver, Washington September 10 th & 11 th, 2013 Steve Spoor Maintenance Services Manager Idaho Transportation Department Strategic Plan Goals o Commit to Providing
More informationCUSTER COUNTY SNOW REMOVAL PROCEDURES
CUSER COUNY SNOW REMOVAL PROCEDURES Prioritization of Plow Routes County-maintained roads are plowed based upon the following prioritization criteria: 1. Arterial Roadways and School Bus routes: Arterial
More informationTOWN OF GRAND FALLS WINDSOR
TOWN OF GRAND FALLS WINDSOR DEPARTMENT OF ENGINEERING AND WORKS FREQUENTLY ASKED QUESTIONS FOR WINTER OPERATIONS... What streets are the first to be plowed & salted/sanded? The roads crews are each assigned
More informationMaintenance Decision Support System (MDSS): A Practical Tool for All Maintenance Managers. What is MDSS? Route Specific Information 4/28/ NASC
Maintenance Decision Support System (MDSS): A Practical Tool for All Maintenance Managers Phillip Anderle Colorado Department of Transportation Ben Hershey & Bob Hart Meridian Environmental Technology,
More informationCity of Brainerd, Minnesota Snowplowing Policy
City of Brainerd, Minnesota Snowplowing Policy 1. Introduction The city of Brainerd, Minnesota, finds that it is in the best interest of the residents of the city to assume basic responsibility for control
More informationLufft MARWIS-UMB Mobil Advanced Road Weather Information Sensor
Lufft MARWIS-UMB Mobil Advanced Road Weather Information Sensor sion for precision passion pour la précision pasión por la precisión passione per la precisione a passion www.lufft.com/wondermadeingermany
More informationSeasonal Hazard Outlook
Winter 2016-2017 Current as of: October 21 Scheduled Update: December 614-799-6500 emawatch@dps.ohio.gov Overview Executive Summary Seasonal Forecast Heating Fuel Supply Winter Driving Preparedness Scheduled
More informationWhy Now is the Time to Use Organic-Based Performance Enhancers to Treat Winter Roads Purdue Road School
Why Now is the Time to Use Organic-Based Performance Enhancers to Treat Winter Roads 2017 Purdue Road School Presenters: Diane Watkins Jay Walerstein Rod Waltman Presentation agenda: Winter Products Organics
More informationWinter Plowing and Deicing: Saving Money, Salt and Labor by Distinguishing Best Practices From Urban Legends. Stephen J. Druschel, PhD, PE, F.
Winter Plowing and Deicing: Saving Money, Salt and Labor by Distinguishing Best Practices From Urban Legends Stephen J. Druschel, PhD, PE, F. ASCE Winter Roadway Maintenance Winter Roadway Maintenance
More informationWHITE PAPER. Winter Tires
WHITE PAPER Winter Tires WHITE PAPER Introduction According to the Federal Highway Administration accidents caused by winter weather result in 150,000 injuries and 2,000 deaths each year on average. In
More information