A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | |
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1 | PM | MMQA Category | Date | Description | Result | |||||||||||||||||||||
2 | Winter Maintenance | 6/25/2019 | Alternatives to Anti-icing / De-icing | A PRO/CON List for different chemical de-icers/anti-icers and abrasives for increasing roadway friction during storm events. Also includes 4 studies regarding wintertime snow removal operations and best practices. | ||||||||||||||||||||||
3 | Winter Maintenance | 6/25/2019 | MagChloride vs. High Performance MagChloride | High performance MagChloride helped to clear the roadways of snow and ice faster than using traditional MagChloride and at roughly 10 cents extra per gallon this proves to be a viable and economical alternative to using Standard MagChloride alone. | ||||||||||||||||||||||
4 | Pavement Messages | 10/1/2012 | Visilok Beads | Helps reduce dry times, hence, track times, especially in colder weather. | ||||||||||||||||||||||
5 | Hard Surface Maintenance | 9/1/2012 | Warm Mix Asphalt Using Evotherm | Information given to Reg. 2 for their follow up. | ||||||||||||||||||||||
13 | Hard Surface Maintenance | 9/1/2012 | Unitex High Friction Surface Course | Traffic and Safety Division will assume responsibility of this test. | ||||||||||||||||||||||
14 | Winter Maintenance | 9/1/2011 | Material Prewetting | Prewetting works as previously demonstrated by Michigan DOT in nationally published studies. | ||||||||||||||||||||||
15 | Winter Maintenance | 9/1/2011 | JOMA Snow Plow Blades | Using JOMA blades has reduced the number of blade changes needed per truck on a statewide basis. | ||||||||||||||||||||||
16 | Pavement Striping | 8/1/2011 | Wet Night Bead Comparisons | Visual inspection in the fall of 2013 showed the new, ungrooved water based paint with regular beads in was brighter in the rain than the wet night, year old, applications. We will reapply the test deck in another location that has a flatter profile so run-off is more consistent between product applications. | ||||||||||||||||||||||
17 | Pavement Striping | 8/1/2010 | VisimaxTM Wet Reflective Beads | This successful proof of concept was the foundation of subsequest research that is currently in progress | ||||||||||||||||||||||
18 | Litter Pick Up | 7/1/2010 | Litter Picker-Automated Litter Removal | Without refinement this machine is not suited for use on roadsides with dry brush and grass. | ||||||||||||||||||||||
19 | OMS | 7/1/2010 | Feature Inventory Data Extraction from Plan Sets | This method alone does not meet the requirements for feature inventory data extraction | ||||||||||||||||||||||
20 | Pavement Striping | 7/1/2010 | State Spec Beads and 3M Elements on SR-8 | The project was initially successful in demonstrating the product and method of application to our State forces. | ||||||||||||||||||||||
21 | Pavement Striping | 7/1/2010 | State Spec Beads and 3M Elements On I-84 | Project was painted over 2 years later because groove wasn't deep enough to protect this application. | ||||||||||||||||||||||
22 | Hard Surface Maintenance | 3/1/2010 | Perma Patch on I-15 | Region 3 is buying what they need on a P-card and doesn't Central to create a contract. | ||||||||||||||||||||||
23 | Hard Surface Maintenance | 3/1/2010 | Flexible Microsurfacing | Reg.1 is taking the lead on this evaluation. | ||||||||||||||||||||||
24 | Hard Surface Maintenance | 12/21/2009 | HeatwurxTM Asphalt Pavement Repair Demonstration | A specification has been developed and a statewide contract has been executed with HeatWurx. | ||||||||||||||||||||||
25 | Snow Fence | 9/1/2009 | Straw Bale Snow Fence | Use this style fence where right of way issues are critical and life cycle cost justifies. No permanent disturbance is required. | ||||||||||||||||||||||
26 | Snow Fence | 9/1/2009 | Delineator Post Snow Fence | Use this style fence where right of way issues are critical and life cycle cost justifies. This system required no special tools to install. | ||||||||||||||||||||||
27 | Hard Surface Maintenance | 8/1/2009 | Warm Mix Asphalt Using Warm Water | Reg.1 is taking the lead on this evaluation. | ||||||||||||||||||||||
28 | Signs & Delineators | 7/1/2009 | Flexible Base Delineators | The SHUR-TITE Delineator system works and has reduced delineator maintenance costs where it has been used. | ||||||||||||||||||||||
29 | Pavement Messages | 9/30/2008 | Thermoplastic Route Shields | Product has been shown to minimize driver confusion and be durable enough to weather one winter plowing season. | ||||||||||||||||||||||
30 | Litter Pick Up | 8/1/2008 | Work Force Services Work Crew | The WFS/UDOT partnership has worked well. The crew has been productive and substantial roadside maintenance tasks have been accomplished. | ||||||||||||||||||||||
31 | Winter Maintenance | 4/1/2008 | Spreader Calibration System | The Scale-Tecâ„¢ Calibrator system is cost effective and simple to use with minimal training. We recommend continued use of this system for calibrating dry material spreaders | ||||||||||||||||||||||
32 | Winter Maintenance | 1/1/2008 | Tow Plow | The devices have been problem free and are responsive and straight-forward to operate for experienced drivers. | ||||||||||||||||||||||
33 | Winter Maintenance | 9/1/2007 | Road Condition Camera | Install additional cameras as locations and funding are identified by station supervisors and region managers | ||||||||||||||||||||||
34 | Station Administration | 4/1/2007 | Petroleum-based Products Inflation Model | UDOT used the model to request budget relief for oil price increases | ||||||||||||||||||||||
35 | Snow Fence | 10/1/2006 | Snow Predator Snow Fence | Use this style fence where life cycle cost justifies. Snow Predator fence took one tenth the effort to install and requires only tightening of the tension wires annually. | ||||||||||||||||||||||
36 | Winter Maintenance | 10/1/2006 | Vitrified Expanded Shale Road Grit | Vitrified expanded shale road grit is an acceptable traction aid. Use is dependent on delivered cost at the point of use. | ||||||||||||||||||||||
37 | Litter Pick Up | 8/1/2006 | Road Rake-Automated Debris Removal | All crews that used the device recommend immediate purchase of a unit for their region. | ||||||||||||||||||||||
38 | Station Administration | 4/1/2006 | Cell Phone Antenna Booster | No reported benefit in mountain areas. Reception and transmission in the Sevier and Colorado River drainages was not enhanced. | ||||||||||||||||||||||
39 | Winter Maintenance | 12/1/2005 | Wing Plow Guidance System | Successful. Share statewide. | ||||||||||||||||||||||
40 | Winter Maintenance | 11/1/2005 | Rock Plow | This concept is valid and net savings are immediately realized. | ||||||||||||||||||||||
41 | Winter Maintenance | 1/1/2005 | High Capacity Anti Icing Tanker | The 5000 gallon tanker reduces deadhead time, adds an additional vehicle to the winter maintenance fleet, and reduces time required to treat I-15 prior to winter storms. | ||||||||||||||||||||||
42 | OMS | 5/1/2003 | MesoWest Weather Data Warehouse | Data is cleaned, verified, and presented in coherent statewide displays. | ||||||||||||||||||||||
43 | Winter Maintenance | 5/1/2003 | MesoWest Weather Data WareHouse | MesoWest serves UDOT data to the public within 2 minutes of transmission. | ||||||||||||||||||||||
44 | Winter Maintenance | 7/1/2002 | Simple Spreader Calibration | Spreadsheet and procedure are easy to use and greatly simplifies calibration | ||||||||||||||||||||||
45 | Winter Maintenance | 7/1/2002 | Ground Speed Spreader Controllers | Ground speed controllers work and are viable | ||||||||||||||||||||||
46 | Snow Fence | 5/1/2002 | Living Snow Fence | Living snow fence is a viable alternative where adequate precipitation exists to sustain tree growth. | ||||||||||||||||||||||
47 | Station Administration | 3/1/2002 | Sand Bag Filler | Successful. Share statewide. | ||||||||||||||||||||||
48 | Winter Maintenance | 3/1/2002 | Spreader Empty Belt Alarm | Successful. Share with other sheds. | ||||||||||||||||||||||
49 | Winter Maintenance | 1/1/2002 | Mobile Fog Dispersal "Fog Busters" | This concept is valid and net savings are immediately realized. | ||||||||||||||||||||||
50 | Winter Maintenance | 11/1/2000 | High Performance Salt | Salt from the Redmond salt dome performs better at lower temperatures. | ||||||||||||||||||||||
51 | Hard Surface Maintenance | FiberCrete on SB I-15 at 1300 S | Reg. 2 uses it quite a bit. | |||||||||||||||||||||||
52 | Signs & Delineators | Island Reflectors | Successfully implemented as a special provision. | |||||||||||||||||||||||
53 | Snow Fence | Wyoming A-Frame Snow Fence | UDOT should not adopt the Wyoming style A-Frame snow fence as our standard | |||||||||||||||||||||||
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