PHASE II REPORT - Caltrans

CEL#: 10-17749 1)apply tack coat to disc and break emulsion
Project Name: Slurry/Micro Mix Design 2)record weight of specimen after cure, before soaking
Aggregate: Type 3 Emulsion: MSE LMCQS-1h 3)cover test specimen with water
Source: Table Mtn Source: VSS Emultech 4)abrade for 60 sec
Emulsion mid-range target: 11.0 5)rinse debris with 1000ml of water M2
Pre-wet water mid-range target: 14.0 6)carefully pat dry with towel 2
Additive mid-range target: 0.0 Additive: cement type 2 7)record weight after test
Additive mid-range target: 1.0 Additive: alum.sulf.
Additive mid-range target: Additive:
CAT RESULTS FOR ALL MIXES
Comments:
Additive mid-range target: Additive:
Curing Conditions:
Cohes.Abrasion w/wheels
% material weights,g Temperature,°C 15 25 35
-- aggregate 1350.0 agg Temperature,°F 59 77 95
0.0 cement / lime 0.0 cement
Other: ___________ Humidity, % 50 90
14.0 water 189.0 water
1.0 alum.sulf. 13.5 alum.sulf. Soaking period before testing 1 minute 1 hour
11.0 emulsion (target) 148.5 emulsion
Other: ___________ Compaction w/ roller immediately before testing yes no
201
A Cure Start End Rolled @ Soaking Temp Temp B C=A-B
Original Time Clock Temp Temp Clock Humidity end of cure Period of SOAK of SOAK Final Loss
Wt, g minutes Time °F °C Time yes / no before test water water Wt, g Wt, g
1637.8 0:30 11:35 59 15 12:05 89 Y 1 min 58 14 800.6 837.2
1640.6 0:30 11:25 59 15 11:55 89 NO 1 min 59 15 679.6 961.0
1577.6 1:00 8:20 59 15 9:20 901 Y 1 min 59 15 679.4 898.2
1634.2 1:00 8:00 58 14 9:00 90 NO 1 min 59 15 844.7 789.5
1701.5 3:00 7:00 60 16 10:00 91 Y 1 min 58 14 1450.5 251.0
1673.2 3:00 6:45 60 16 9:45 91 NO 1 min 59 15 1231.9 441.3
1753.2 5:00 6:15 59 15 11:15 90 Y 1 hour 58 14 1494.2 259.0
1710.4 5:00 6:00 59 15 11:00 90 NO 1 hour 59 15 1530.2 180.2