PHASE II REPORT - Caltrans

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Now that all the functional unit icons are selected, position them on the “page” using the diagram in Figure A.3 by clicking on the icon and dragging it to its location. Figure A.3: Position of Functional Unit Icons. If a need arises to remove a functional unit, use the right mouse button; double-click on the icon to be removed. In the second step, parameters of the functional groups are set in their respective parameter window. This includes the port number for the RS-232 interface and input/output paths for controlling variables or results. After choosing parameters, they appear as numbers on the related symbol. To change and/or set parameters of each functional unit, double-click on its respective icon. This will bring up the parameter window, when open; you make change/set parameters according to the following. Left click on “OK” when changes have been completed for each functional unit. − Rated value – change description to “RPM”; go to the RPM window and Restore Up; set rate to “50” and minimize RPM window, if desired 105
− Eurostar mixer – the parameter window will open o Click on the drop down menu in the “Port” section. Make sure correct port is chosen, COM1. o In the “Control” box, check on “rated speed”. o In the “Measured values” box, check on “Torque trend”. − Mean Value – select “Sliding arithmetic mean”, Enter “1” for No. of values to be averaged − Digital Display – change the Description to “Torque”; go to drop down menu for unit and select “Ncm”. − y/t Graph – this plots torque (y) over time. Go to the drop down menu in the Settings area and select “Ncm” under units. Change the Y-max scale to 20.0. Go to the y/t graph window and Restore Up. Select drop down menu “Display mode”, select “Color and Lines”, click on “Drawing surface”, click on “Color” box and select the white colored tile, and click on “OK”. Additionally, click on “Axes”, select “Time Scale” and set at 10 minutes. − Save Data – the parameter window will open. Can choose multiple channels for saving multiple pieces of data. For now, make sure one channel is specified. Check the box to “also save data in ASC<strong>II</strong> file.” To save data in a specific location, use the “Path” box. Clicking on that opens the “Save” window and a location/path can be chosen. See Figure A.4, which should show a final representation of the changes made above. 106
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PHASE II REPORT Slurry Seal / Micro
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CALTRANS Fugro Consultants, Inc. Co
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CALTRANS Fugro Consultants, Inc. Co
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For the Phase II work, the research
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2.0 CHAPTER 2 INTRODUCTION 2.1 BACK
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3.0 Findings from the ruggedness te
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START Test Mix Components Accept Ma
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For all the above considerations, t
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Type II and III microsurfacings are
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“M” Refers to an ASSHTO Standar
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Viscosity: A property of the mix th
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3.6.2 The European Mixing Test Base
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Mix Torque kg-cm 70 60 50 40 30 20
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Clamping Pressure 200Kpa Interface
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Samples Holes 0.8 inches (~0.20 mm
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• Abrasion: CAT. This test may be
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3.7.1 Step 1: Materials Selection T
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3.7.6 Step 6: Evaluate the Long Ter
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4.2 LABORATORY TEST METHODS DEVELOP
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Table 4.2.2: TB-113 Results for Mix
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In addition to the “base mixture
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The resulting mix had the following
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Features: Produces a tangential flo
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Mixing Containers type and size: a.
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• 50 rpm mixing speed This config
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The shape of the traces for differe
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Figure 4.10: Mix M4 Trace with Stan
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The recommended mixing procedure fo
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Figure 4.14: AMT Trace for Mix M1,
Page 59 and 60: Figure 4.16: Automated Cohesion Tes
Page 61 and 62: As illustrated in Figures 4.17 and
Page 63 and 64: Note that the ratio of the two aver
Page 65 and 66: • Dry Loss Method - Two identical
Page 67 and 68: Loss (%) 35 30 20 15 10 5 0 Effect
Page 69 and 70: The differences in the samples were
Page 71 and 72: Both systems were correctly defined
Page 73 and 74: Time (Min) Wet Loss M1 (g) Table 4.
Page 75 and 76: observation. For long term abrasion
Page 77 and 78: 4.3.2 Evaluation of Cohesion-Abrasi
Page 79 and 80: 4.4 REVISED MIX DESIGN METHOD (VERS
Page 81 and 82: Step 5: Evaluate the Cohesion Prope
Page 83 and 84: 5.0 CHAPTER 5 RUGGEDNESS TESTING 5.
Page 85 and 86: These levels will be far enough apa
Page 87 and 88: 5.3.3 ACT Test For this test, the c
Page 89 and 90: 6.1.2 AGGREGATE Mineral aggregate s
Page 91 and 92: shall perform the mix design. The p
Page 93 and 94: 6.5.2 TEST STRIP. With the coordina
Page 95 and 96: 6.6.5 MACHINE CALIBRATION. Each uni
Page 97 and 98: 6.7 METHOD OF MEASUREMENT 6.7.1 ARE
Page 99 and 100: Delays in the progress of the resea
Page 101 and 102: 2.4 IDA Werke EUROSTAR Power contro
Page 103 and 104: 4.3 If the mix does not break, the
Page 105 and 106: 8.0 PROCEDURE 8.1 Maintain the aggr
Page 107 and 108: 11.2.1.1 BT: brown color transfer t
Page 109: Note: Closing all other programs ru
Page 113 and 114: Figure A.5: Display of Functional U
Page 115 and 116: To stop the test, select the drop d
Page 117 and 118: 2.3 ISSA TB-100, Test Method for We
Page 119 and 120: 5.4 Suitable specimen casting mold
Page 121 and 122: 8.2 The amounts of material compone
Page 123 and 124: 9.2 Completely cover the specimen w
Page 125 and 126: APPENDIX C RESULTS OF RUGGEDNESS AM
Page 127 and 128: Figure C.2: Ruggedness Trials Trial
Page 129 and 130: Figure C.4: Ruggedness Trials Trial
Page 131 and 132: CEL#: 10-17749 LAB #: Date Tested:
Page 139 and 140: CAT: COHESION ABRASION TEST (FRENCH
Page 149 and 150: 2.CAT-Cohesion Abrasion Test: Frenc
Page 151 and 152: GRADATION ANALYSIS FOR AGGREGATE A1
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Source: Lopke (A2) Aggregate: ISSA
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GRADATION ANALYSES FOR AGGREGATE A3
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SODIUM SULFATE SOUNDNESS FOR AGGREG
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SODIUM SULFATE SOUNDNESS FOR AGGREG
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ABRASION LOSS BY AASHTO T-96 FOR AG
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SAND EQUIVALENT FOR AGGREGATES A1,
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ABRASION LOSS BY ASTM D6928 FOR AGG
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CEL# 10-17749 Source: Sem Materials
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CEL# 10-17749 Source: VSS Emultech
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CEL# 10-17749 Source: Ergon Materia
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Automated Mixing Test Mix: M3 Agg:
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CEL#: 10-17749 1)apply tack coat to
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Aggregates: Emulsions: Mixes: CAT R
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ACT RESULTS FOR ALL MIXES TEST RESU
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ACT RESULTS FOR ALL MIXES 228
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not effective if placed on pavement
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Table F.1: Draft Outline for Refere
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David Peshkin will take the lead in
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Ride quality has been shown to impa
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agency will be held prior to constr
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An agency that desires to participa
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