Concrete Pavements Surface Characteristics Program A … · Concrete Pavements Surface...

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1

Concrete PavementsSurface Characteristics Program

A Link to Two-Lift Concrete Paving

Robert Rasmussen, Ph.D., P.E.Ted Ferragut, P.E.Paul Wiegand, P.E.Dale Harrington, P.E.Tom Cackler, P.E.

StructuralFaulting, fatigue cracking

MaterialASR, D-cracking

Functional (Surface Characteristics)FrictionNoiseSmoothnessSplash & Spray...

Performance

2

Surface Characteristics

Understand and Control Texture:

Geometry

Texture: Tining

3

Texture: Drag

Texture: Diamond Grinding

4

Texture: Exposed Aggregate

Surface Characteristics

Understand and Control Texture:

Geometry and Durability

5

Age

Func

tion

(Noi

se)

Mix Change

Surface Characteristics

For the same “texture”, we might get...

Surface Characteristics

Understand and Control Texture:

which means...

Mixture and Construction

6

Concrete Pavements

Surface Characteristics

Program

Field ExperimentsKey Study Points

What can we learn from our current inventory?

What can we recommend for the future?

7

CO, ND, MN, IA, AL**, GA, NC, VA,

OH, IN, MI, Quebec, NY, MO

Type 3 Existing

(18 sites)

CO, ND, KS, IA, GA, WI, VA

Type 2 Existing

(8 sites)

IAType 1 New(1 site)

Test Sites

** NCAT

Test Sections395 Unique Textures Tested

140 Transverse Tining (incl. 12 skewed and 2 cross-tined)104 Longitudinal Tining (incl. 2 sinusoidal)

39 Diamond Ground16 Grooved (4 longitudinal, 12 transverse)

59 Drag (Burlap, Turf, Broom, Belt, Carpet)

10 Shot Peened5 Exposed Aggregate2 Milled

20 HMA and Surface Treatments

Over 1000 unique test sectionsOver 240,000 ft. of total length!

8

Test MethodsNoise

On-Board Sound Intensity (OBSI)Wayside (Roadside)In-Vehicle

SmoothnessInertial Profiler

MacrotextureRoboTex (LMI RoLine)Circular Texture Meter (CTM)Sand patch

Microtexture / FrictionLocked wheel skid trailer (smooth tire) Dynamic Friction Tester (DFT)

Noise Testing: OBSIOn-Board Sound Intensity (OBSI)

Developed by Dr. Paul DonavanTwo test tires – Aquatred III and SRTT

9

Noise Testing: Wayside

50 ft.

Controlled pass-by (CPB) measures noise “roadside” using test vehicle under controlled conditionsSame vehicle used for OBSI and CPB noise testing

Noise Testing: In VehicleStandardized by SAE J1477 and ISO 5128Same vehicle used for OBSI and In-Vehicle noise testing

10

Texture Testing: RoboTexRobotic Texture (RoboTex) Measurement SystemBuilt on LMI-Selcom RoLine sensor3-D texture profiling at 0.9 mm × 0.45 mm sample intervalHeight sensor resolution is 0.01 mm (accuracy ~ 0.05 mm)Same line laser sensor currently being used by some profiler vendors to help solve “footprint” issues

RoboTex

11

RoboTex

Friction Testing: Skid TrailerMeasures wet friction at one speedSmooth tire allows for differentiation of macrotexture effects on frictionAllows for comparison to some current DOT practicesStandardized in ASTM E 274 (ASTM E 524 tire)

12

Friction Testing: DFTDynamic Friction Tester (DFT) loan from FHWAMeasures friction as a function of speed – ASTM E 1911Measures wet friction on small rubber pads which slow from 50 mphCoupled with macrotexture, allows prediction of International Friction Index (IFI) and correlated relationships to E 274 trailer

What did we learn?

13

95

96

97

98

99

100

101

102

103

104

105

106

107

108

109

110

111

112

113

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0 D

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0 D

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Nrm

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(Std

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)3/

4" L

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e 1/

16"D

+Tur

f (IA

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3/4"

L.T

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1/8"

D+T

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IA-1

01-2

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D.G

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130

Dee

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05-1

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D.G

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KS-2

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)D

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0 D

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(KS

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(KS

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d (M

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24-1

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Trf.

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g (H

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(IA-

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0 D

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Nrm

lSaw

(KS

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rf.D

rag

(Hvy

) (I

A-10

1-4,

C)

D.G

rnd

130

Shl

w-N

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S-2

05-1

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1/2"

T.T

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1/16

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IA-1

01-2

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rag-

Nrm

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(KS

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)3/

4" L

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e 1/

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f (IA

-101

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(KS

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)3/

4" L

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8"D

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4" L

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)B

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(Std

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(IA

-101

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)B

rm.D

rag

(MN

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P)Br

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rag

(Hvy

) (IA

-101

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P)T

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g 1/

16"D

(W

I-20

7-1,

WP

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A-2

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Trf.D

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(Std

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-101

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(Std

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d 13

0 D

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D.G

rnd

(GA

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)D

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d (I

A-1

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3/4"

L.T

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1/8"

D+T

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IA-1

01-4

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D.G

rnd

130

Shl

w-S

nglS

aw (K

S-2

05-1

,C)

Trf.D

rag

(Std

) (IA

-101

-4,W

P)3/

4" L

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e 1/

8"D

+Brlp

(C

O-2

02-1

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3/4"

L.T

ine

1/16

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urf (

IA-1

01-1

,C)

Trf

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g (S

td)

(WI-

207-

1,C

)1/

2" T

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e (G

A-2

03-1

,WP

)1/

2" T

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16"D

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(IA

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)L.

Gro

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(CO

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)L.

Gro

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(CO

-202

-1,W

P)B

rlp.D

rag

(Std

) (IA

-101

-4,W

P)3/

4" L

.Tin

e 1/

16"D

+Brlp

(IA

-101

-2,W

P)1/

2" T

.Tin

e 1/

16"D

+Brlp

(IA

-101

-2,C

)3/

4" L

.Tin

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8"D

+Tur

f (IA

-101

-1,C

)1"

L.T

ine

1/8"

D+B

rlp (

IA-1

01-4

,C)

3/4"

L.T

ine

1/16

"D+B

rlp (

IA-1

01-2

,C)

1/2"

T.T

ine

1/8"

D (W

I-20

7-1,

C)

1/2"

T.T

ine

1/16

"D+B

rlp (

IA-1

01-1

,WP

)D

.Grn

d 13

0 Sh

lw-S

nglS

aw (

KS-2

05-1

,WP

)D

.Grn

d 13

0 D

eep-

Nrm

lSaw

(KS

-205

-1,C

)3/

4" L

.Tin

e 1/

8"D

+Brlp

(Lng

) (IA

-101

-2,W

P)

1" L

.Tin

e 1/

8"D

(WI-

207-

1,C

)3/

4" L

.Tin

e (N

D-2

06-1

,WP)

Belt.

Dra

g (V

A-2

09-1

,WP)

Trf.D

rag

(Std

) (IA

-101

-4,C

)Tr

f.Dra

g (M

N-3

20-1

,WP

)Tr

f.Dra

g (S

td) (

IA-2

04-1

,C)

3/4"

L.T

ine

1/8"

D+B

rlp (

Lng)

(IA

-101

-4,C

)3/

4" L

.Tin

e 1/

16"D

+Brlp

(IA

-101

-1,W

P)D

.Grn

d (G

A-2

03-1

,WP)

3/4"

L.T

ine

1/16

"D+B

rlp (

IA-1

01-4

,WP)

3/4"

L.T

ine

1/8"

D+B

rlp (C

O-2

02-1

,WP)

Trf.D

rag

(Std

) (IA

-101

-2,W

P)3/

4" L

.Tin

e 1/

8"D

+Brlp

(Lng

) (IA

-101

-4,W

P)

D.G

rnd

(MO

-324

-1,W

P)D

.Grn

d 13

0 S

hlw

-Nrm

lSaw

(KS

-205

-1,W

P)

3/4"

L.T

ine

1/8"

D+B

rlp (

Lng)

(IA

-101

-2,C

)T

rf.D

rag-

Sng

lSaw

(KS

-205

-1,W

P)

1/2"

T.T

ine

1/16

"D+B

rlp (

IA-1

01-1

,C)

1/2"

T.T

ine

(GA

-203

-1,C

)D

.Grn

d+L.

Gro

ove

(IN

-311

-1,C

)3/

4" L

.Tin

e 1/

16"D

+Brlp

(IA

-101

-1,C

)D

.Grn

d 13

0 D

eep-

Nrm

lSaw

(KS

-205

-1,W

P)1"

L.T

ine

1/8"

D+B

rlp (

IA-1

01-4

,WP

)1/

2" T

.Tin

e 1/

16"D

+Brlp

(IA

-101

-4,W

P)

1/2"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-2

,WP

)B

rlp.D

rag

(Std

) (IA

-101

-3,C

)3/

4" L

.Tin

e 1/

8"D

+Tur

f (C

O-2

02-1

,C)

3/4"

L.T

ine

1/8"

D+B

rlp (

Shr

t) (

IA-1

01-4

,C)

Trf.

Dra

g (S

td)

(WI-

207-

1,W

P)D

.Grn

d 10

5 (N

Y-34

1-1,

C)

1/2"

T.T

ine

1/8"

D (

WI-2

07-1

,WP

)3/

4" L

.Tin

e 1/

8"D

+Brlp

(S

hrt)

(IA

-101

-2,W

P)3/

4" L

.Tin

e 1/

8"D

(S

ine)

+Brlp

(C

O-2

02-1

,C)

Trf.D

rag

(ND

-323

-1,W

P)3/

4" L

.Tin

e 1/

8"D

+Brlp

(Lng

) (IA

-101

-1,W

P)

3/4"

L.T

ine

1/8"

D+B

rlp (

Lng)

(IA

-101

-1,C

)D

.Grn

d (I

A-1

01-2

,WP)

1" L

.Tin

e 1/

8"D

(W

I-20

7-1,

WP

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-2,C

)1/

2" T

.Tin

e (G

A-2

03-1

,WP

)D

.Grn

d+L.

Gro

ove

(IN

-311

-1,W

P)1"

L.T

ine

1/16

"D (W

I-20

7-1,

C)

3/4"

L.T

ine

1/8"

D+B

rlp (

Shr

t) (

IA-1

01-2

,C)

3/4"

L.T

ine

1/8"

D+T

urf

(CO

-202

-1,W

P)

1/2"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-4

,C)

3/4"

L.T

ine

1/16

"D+T

urf (

IA-1

01-3

,C)

Trf

.Dra

g (H

vy) (

IA-1

01-3

,WP)

Brlp

.Dra

g (H

vy)

(IA-

101-

3,C

)Br

lp.D

rag

(VA

-209

-1,W

P)3/

4" L

.Tin

e 1/

8"D

+Brlp

(S

hrt)

(IA

-101

-4,W

P)B

rlp.D

rag

(Std

) (IA

-101

-3,W

P)3/

4" L

.Tin

e 1/

16"D

+Tur

f (IA

-101

-3,W

P)

3/4"

L.T

ine

1/8"

D+B

rlp (

Shr

t) (

IA-1

01-1

,WP)

Brlp

.Dra

g (H

vy) (

IA-1

01-3

,WP)

1/2"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-4

,WP

)3/

4" L

.Tin

e 1/

8"D

(S

ine)

+Brlp

(CO

-202

-1,W

P)1"

L.T

ine

1/16

"D (W

I-20

7-1,

WP)

1/2"

T.T

ine

(GA

-203

-1,C

)D

.Grn

d (I

A-1

01-2

,C)

D.G

rnd

(IA

-101

-3,W

P)3/

4" L

.Tin

e 1/

16"D

+Tur

f (IA

-204

-1,C

)Tr

f.Dra

g (S

td) (

IA-2

04-1

,WP)

1/2"

T.T

ine

(GA

-203

-1,W

P)

1/2"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-2

,C)

3/4"

L.T

ine

1/4"

D+B

rlp (

IA-1

01-4

,C)

D.G

rnd

(MN

-319

-1,C

)Tr

f.Dra

g (M

N-3

19-1

,C)

3/4"

T.G

roov

e (B

ridge

) (G

A-2

03-1

,C)

1/2"

T.T

ine

(GA

-307

-1,C

)3/

4" T

.Tin

e 1/

8"D

(WI-

207-

1,C

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-4,C

)D

.Grn

d (C

O-3

05-1

,WP)

3/4"

L.T

ine-

Sng

lSaw

(KS

-205

-1,C

)3/

4" L

.Tin

e 1/

8"D

+Tur

f (IA

-101

-3,C

)D

.Grn

d 10

5 (N

Y-3

41-1

,WP)

1" L

.Tin

e 1/

8"D

(WI-

208-

1,C

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-2,W

P)1"

T.T

ine

1/16

"D (S

kew

) (W

I-207

-1,C

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-1,C

)3/

4" L

.Tin

e 1/

4"D

+Brlp

(IA

-101

-2,W

P)T

rf.D

rag

(Hvy

) (I

A-10

1-3,

C)

3/4"

L.T

ine

1/8"

D+T

urf (

IA-1

01-3

,WP)

3/4"

L.T

ine

1/8"

D+B

rlp (

Shr

t) (

IA-1

01-1

,C)

Trf.D

rag

(Std

) (IA

-101

-3,W

P)1/

2" T

.Tin

e (G

A-3

07-1

,C)

1" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-3,C

)1/

2" T

.Tin

e 1/

16"D

+Brlp

(IA

-101

-3,W

P)

1" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-3,W

P)

3/4"

L.T

ine

1/16

"D+T

urf

(IA-2

04-1

,WP

)1/

2" T

.Tin

e 1/

16"D

+Brlp

(IA

-101

-3,C

)Tr

f.Dra

g (N

Y-3

42-1

,WP)

Rnd

m. T

.Tin

e (M

rqtt

e.)

(IA-3

10-1

,C)

3/4"

L.T

ine

1/8"

D+B

rlp (L

ng) (

IA-1

01-3

,WP

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-1,W

P)R

ndm

. T

.Tin

e (3

/4"a

vg,1

:4 S

kew

) (W

I-20

8-1,

C)

3/4"

L.T

ine

1/8"

D+B

rlp (

Lng)

(IA

-101

-3,C

)3/

4" T

.Tin

e (I

A-3

10-1

,C)

3/4"

L.T

ine

1/4"

D+B

rlp (

IA-1

01-4

,WP)

Trf.D

rag

(MN

-319

-1,W

P)

Rnd

m.

T.T

ine

(1"a

vg,1

:4 S

kew

) (W

I-20

8-1,

C)

3/4"

L.T

ine-

Nrm

lSaw

(KS

-205

-1,C

)R

ndm

. L.T

ine

(1"a

vg)

(WI-

208-

1,C

)3/

4" L

.Tin

e 1/

4"D

+Brlp

(IA

-101

-2,C

)R

ndm

. L.T

ine

(1"a

vg)

(WI-

208-

1,W

P)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-4,W

P)3/

4" L

.Tin

e 1/

16"D

+Brlp

(IA

-101

-3,C

)1"

L.T

ine

1/8"

D (

WI-

208-

1,W

P)

2/3"

T.T

ine

1/16

"D+T

urf (

IA-2

04-1

,C)

1" L

.Tin

e (C

O-3

05-1

,WP

)3/

4" L

.Tin

e 1/

8"D

+Brlp

(S

hrt)

(IA

-101

-3,W

P)3/

4" L

.Tin

e 1/

8"D

+Tur

f (IA

-204

-1,W

P)3/

4" L

.Tin

e 1/

8"D

+Tur

f (IA

-204

-1,C

)3/

4" T

.Gro

ove

(Brid

ge)

(GA

-203

-1,W

P)D

.Grn

d (I

A-1

01-3

,C)

Rnd

m.

T.T

ine

(3/4

"avg

,1:6

Ske

w)

(WI-

208-

1,C

)R

ndm

. T.

Tine

(5/

8" A

vg.)

(NC

-322

-1,C

)R

ndm

. T.T

ine

(3/4

"avg

,1:4

Ske

w) (

WI-2

08-1

,WP

)3/

4" T

.Tin

e 1/

8"D

(W

I-207

-1,W

P)

D.G

rnd

(MN

-319

-1,W

P)Tr

f.Dra

g (S

td) (

IA-1

01-3

,C)

Rnd

m. L

.Tin

e (3

/4"a

vg)

(WI-

208-

1,C

)1/

2" T

.Tin

e (N

D-2

06-1

,WP

)3/

4" L

.Tin

e 1/

16"D

+Brlp

(IA

-101

-3,W

P)3/

4" L

.Tin

e 1/

8"D

+Brlp

(S

hrt)

(IA

-101

-3,C

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-3,C

)3/

4" L

.Tin

e-S

nglS

aw (

KS-2

05-1

,WP

)R

ndm

. T

.Tin

e (1

"avg

,1:6

Ske

w) (

WI-

208-

1,C

)R

ndm

. T.T

ine

(3/4

"Avg

.) (

IA-3

10-1

,C)

3/4"

L.T

ine

1/8"

D+N

oPre

Tex

(IA-1

01-2

,WP

)3"

T.T

ine

(ND

-206

-1,W

P)

1/2"

T.T

ine

(GA

-307

-1,C

)R

ndm

. T.T

ine

(1"/2

"/3"/

4")

(ND

-206

-1,W

P)

3/4"

L.T

ine

1/8"

D+N

oPre

Tex

(IA

-101

-4,C

)S

hotP

eene

d (M

ediu

m) (

VA

-209

-1,W

P)

3/4"

L.T

ine

1/8"

D+N

oPre

Tex

(IA

-101

-2,C

)1"

T.T

ine

1/16

"D (S

kew

) (W

I-207

-1,W

P)

1/2"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-3

,WP

)1"

T.T

ine

(GA

-203

-1,W

P)

1/2"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-3

,C)

Sho

tPee

ned

(WI-

207-

1,C

)3/

4" L

.Tin

e 1/

8"D

+NoP

reTe

x (IA

-101

-4,W

P)

4" T

.Tin

e (N

D-2

06-1

,WP

)E

xp.A

gg (

MI-

317-

1,W

P)

1/2"

T.T

ine

(GA

-307

-1,W

P)

Rnd

m.

T.T

ine

(1"a

vg,1

:4 S

kew

) (W

I-208

-1,W

P)

3/4"

L.T

ine

1/8"

D+N

oPre

Tex

(IA-1

01-1

,WP

)1"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-4

,C)

1" T

.Tin

e (S

kew

) (N

D-2

06-1

,WP

)S

hotP

eene

d (W

I-20

7-1,

WP)

1" T

.Tin

e 1/

16"D

(WI-

207-

1,C

)R

ndm

. L.

Tine

(3/

4"av

g) (W

I-20

8-1,

WP)

Exp.

Agg

5-14

mm

(QC

-340

-1,W

P)1/

2" T

.Tin

e (G

A-3

07-1

,WP

)1"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-2

,WP

)3/

4" L

.Tin

e 1/

4"D

+Brlp

(IA

-101

-3,C

)1"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-1

,WP

)3/

4" L

.Tin

e 1/

4"D

+Brlp

(IA

-101

-3,W

P)3/

4" L

.Tin

e-N

rmlS

aw (

KS-2

05-1

,WP

)2/

3" T

.Tin

e 1/

16"D

+Tur

f (IA

-204

-1,W

P)

3/4"

L.G

roov

e (V

A-3

36-1

,WP)

1" T

.Tin

e 1/

8"D

+Brlp

(IA

-101

-2,C

)R

ndm

. T.T

ine

(1"a

vg)

(WI-

208-

1,C

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-3,W

P)R

ndm

. T.T

ine

(3/4

"avg

,1:6

Ske

w) (

WI-2

08-1

,WP

)3/

4" L

.Tin

e 1/

8"D

+NoP

reT

ex (

IA-1

01-1

,C)

3/4"

T.T

ine

(IA-3

10-1

,WP

)1"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-1

,C)

3/4"

T.T

ine

(ND

-206

-1,W

P)

3/4"

T.T

ine

1/8"

D+T

urf (

IA-2

04-1

,C)

1" T

.Tin

e (G

A-2

03-1

,C)

Rnd

m. T

.Tin

e (M

rqtte

.) (IA

-310

-1,W

P)

1/2"

T.T

ine

(GA

-307

-1,W

P)

Exp.

Agg

5-20

mm

(QC

-340

-1,W

P)T

.Tin

e (M

I-317

-1,W

P)

1" T

.Tin

e 1/

8"D

(WI-

208-

1,C

)3/

4" L

.Tin

e (N

Y-3

42-1

,WP)

Col

dMill

ed (

IA-2

04-1

,C)

2/3"

T.T

ine

1/8"

D+T

urf (

IA-2

04-1

,C)

1" T

.Tin

e 1/

8"D

(WI-

207-

1,C

)2"

T.T

ine

(ND

-206

-1,W

P)

1" T

.Tin

e 1/

8"D

(WI-

207-

1,C

)R

ndm

. T.

Tine

(5/8

" Avg

.) (N

C-3

22-1

,WP)

Rnd

m. T

.Tin

e 1/

16"D

+Tur

f (3/

4" A

vg.)

(IA

-204

-1,C

)3/

4" L

.Tin

e 1/

8"D

+NoP

reT

ex (

IA-1

01-3

,C)

Rnd

m.

T.T

ine

1/8"

D (W

I-20

7-1,

C)

3/4"

L.T

ine

1/8"

D+N

oPre

Tex

(IA-1

01-3

,WP

)1"

T.T

ine

1/16

"D (

WI-2

07-1

,WP

)R

ndm

. T

.Tin

e (1

"avg

,1:6

Ske

w) (

WI-2

08-1

,WP

)S

hotP

eene

d (Q

C-3

40-1

,WP)

1" T

.Tin

e 1/

8"D

(WI-

207-

1,C

)3/

4" T

.Gro

ove

(GA

-307

-1,C

)3/

4" T

.Gro

ove

(IA

-204

-1,C

)R

ndm

. T.T

ine

1/8"

D (

WI-2

07-1

,WP

)R

ndm

T.T

ine

1/8"

D+B

rlp (

Wis

DO

T)

(IA-1

01-1

,C)

1" T

.Tin

e 1/

8"D

(W

I-207

-1,W

P)

Rnd

m T

.Tin

e 1/

8"D

+Brlp

(W

isD

OT

) (IA

-101

-2,C

)1"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-4

,WP

)1"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-3

,C)

3/4"

T.T

ine

(OH

-325

-1,W

P)

3/4"

T.T

ine

(OH

-325

-1,C

)3/

4" T

.Tin

e (O

H-3

25-1

,WP

)3/

4" T

.Gro

ove

(GA

-307

-1,W

P)1"

T.T

ine

(GA

-307

-1,C

)3/

4" T

.Tin

e (O

H-3

25-1

,WP

)R

ndm

. T.

Tine

(3/

4"Av

g.) (

IA-3

10-1

,WP

)C

oldM

illed

(IA

-204

-1,W

P)3/

4" T

.Tin

e (O

H-3

25-1

,WP

)3/

4" T

.Gro

ove

(GA

-307

-1,C

)2/

3" T

.Tin

e 1/

8"D

+Tur

f (IA

-204

-1,W

P)

3/4"

T.T

ine

(IA

-309

-1,C

)3/

4" T

.Tin

e (O

H-3

25-1

,WP

)3/

4" T

.Tin

e (I

A-3

09-1

,C)

X.T

ine

(WI-2

07-1

,WP

)3/

4" T

.Gro

ove

(GA

-307

-1,W

P)1"

T.T

ine

1/8"

D (

WI-2

07-1

,WP

)3/

4" T

.Tin

e 1/

8"D

+Tur

f (IA

-204

-1,W

P)

3/4"

T.T

ine

(OH

-325

-1,C

)1"

T.T

ine

(ND

-206

-1,W

P)

1" T

.Tin

e 1/

8"D

+Brlp

(IA

-101

-3,W

P)

Rnd

m T

.Tin

e 1/

8"D

+Brlp

(Wis

DO

T)

(IA-1

01-2

,WP

)3/

4" T

.Gro

ove

(IA

-204

-1,W

P)1"

T.T

ine

1/8"

D (W

I-20

7-1,

C)

3/4"

T.T

ine

(OH

-325

-1,C

)3/

4" T

.Tin

e (O

H-3

25-1

,C)

3/4"

T.T

ine

(OH

-325

-1,C

)R

ndm

. T

.Tin

e (N

Y-3

42-1

,WP

)T

.Tin

e (R

ndm

. 1.1

" Avg

.) (Q

C-3

40-1

,WP)

X.T

ine

(WI-

207-

1,C

)R

ndm

T.T

ine

1/8"

D+B

rlp (

Wis

DO

T)

(IA-1

01-4

,C)

Rnd

m.

T.Ti

ne 1

/16"

D+T

urf (

3/4"

Avg

.) (IA

-204

-1,W

P)

3/4"

T.T

ine

(IA

-309

-1,C

)R

ndm

. T.T

ine

(1"a

vg)

(WI-

208-

1,W

P)R

ndm

. T

.Tin

e 1/

8"D

+Tur

f (3/

4" A

vg.)

(IA

-204

-1,C

)1-

1/2"

T.T

ine

1/8"

D (W

I-20

7-1,

C)

Rnd

m T

.Tin

e 1/

8"D

+Brlp

(W

isD

OT

) (IA

-101

-3,C

)1"

T.T

ine

1/8"

D (

WI-2

08-1

,WP

)1-

1/2"

T.T

ine

1/8"

D (

WI-2

07-1

,WP

)3/

4" T

.Tin

e (IA

-309

-1,W

P)

3/4"

T.T

ine

(IA-3

09-1

,WP

)R

ndm

. T

.Tin

e 1/

8"D

+Tur

f (3/

4" A

vg.)

(IA

-204

-1,W

P)1"

T.T

ine

1/8"

D (

WI-2

07-1

,WP

)R

ndm

T.T

ine

1/8"

D+B

rlp (W

isD

OT

) (IA

-101

-1,W

P)

1" T

.Tin

e 1/

8"D

(W

I-207

-1,W

P)

3/4"

T.T

ine

(IA-3

09-1

,WP

)R

ndm

T.T

ine

1/8"

D+B

rlp (W

isD

OT

) (IA

-101

-4,W

P)

Rnd

m.

T.T

ine

(ND

-323

-1,W

P)

1" T

.Tin

e (G

A-3

07-1

,WP

)R

ndm

. T.

Tine

(MN

-319

-1,C

)1"

T.G

roov

e 1/

4"D

+Brlp

(VA

-209

-1,W

P)R

ndm

T.T

ine

1/8"

D+B

rlp (W

isD

OT

) (IA

-101

-3,W

P)

Rnd

m.

T.T

ine

(MN

-319

-1,W

P)

1" T

.Gro

ove

1/4"

D+B

elt

(VA

-209

-1,W

P)

Nominal Texture

Ave

rage

OB

SI L

evel

and

Var

iabi

lity (

44-ft

Avg

, PW

L=95

%) (

dBA

)

Diamond GrindingDragLongitudinal TiningTransverse TiningLongitudinal GroovingTransverse GroovingExposed AggregateShot PeenedOther

OBSI Noise Catalog

95

96

97

98

99

100

101

102

103

104

105

106

107

108

109

110

111

112

113

D.G

rnd

120

Dee

p-N

rmlS

aw (K

S-2

05-1

,C)

D.G

rnd

(MN

-320

-1,C

)B

rm.D

rag

(MN

-320

-1,C

)D

.Grn

d 11

0 D

eep-

Sngl

Saw

(KS

-205

-1,C

)D

.Grn

d 11

0 D

eep-

Nrm

lSaw

(KS

-205

-1,C

)D

.Grn

d (C

O-2

02-1

,C)

Brlp

.Dra

g (S

td) (

IA-1

01-2

,C)

Trf.D

rag

(Hvy

) (C

O-2

02-1

,C)

3/4"

L.T

ine

1/16

"D+T

urf (

IA-1

01-4

,C)

D.G

rnd

(CO

-202

-1,W

P)Tr

f.Dra

g (H

vy)

(CO

-202

-1,W

P)B

rlp.D

rag

(Std

) (IA

-101

-2,W

P)Br

lp.D

rag

(Hvy

) (IA

-101

-2,W

P)R

ndm

. L.

Tine

1/8

"D+B

rlp (C

O-2

02-1

,C)

Brlp

.Dra

g (H

vy)

(IA-

101-

2,C

)Br

lp.D

rag

(Hvy

) (I

A-10

1-4,

C)

Crp

t.D

rag-

Sng

lSaw

(KS

-205

-1,W

P)

3/4"

L.T

ine

1/16

"D+T

urf

(IA-1

01-2

,WP

)D

.Grn

d 12

0 D

eep-

Sngl

Saw

(KS

-205

-1,C

)Tr

f.Dra

g (M

O-3

43-1

,WP

)R

ndm

. L.

Tine

1/8

"D+B

rlp (C

O-2

02-1

,WP

)T

rf.D

rag

(Hvy

) (IA

-101

-2,W

P)C

rpt.D

rag-

Nrm

lSaw

(KS

-205

-1,W

P)T

.Brm

.Dra

g 1/

16"D

(WI-

207-

1,C

)T

rf.D

rag

(Hvy

) (IA

-101

-4,W

P)3/

4" L

.Tin

e 1/

8"D

+Tur

f (IA

-101

-4,C

)D

.Grn

d (I

A-1

01-4

,WP)

3/4"

L.T

ine

1/16

"D+T

urf

(IA-1

01-1

,WP

)D

.Grn

d 11

0 D

eep-

Nrm

lSaw

(KS

-205

-1,W

P)B

rlp.D

rag

(Std

) (IA

-101

-4,C

)3/

4" L

.Tin

e 1/

16"D

+Tur

f (IA

-101

-4,W

P)

3/4"

L.T

ine

1/8"

D+T

urf (

IA-1

01-2

,WP)

D.G

rnd

130

Dee

p-Sn

glSa

w (K

S-2

05-1

,C)

D.G

rnd

120

Dee

p-S

nglS

aw (

KS-2

05-1

,WP

)D

.Grn

d 11

0 D

eep-

Sng

lSaw

(KS

-205

-1,W

P)

Trf.D

rag-

Sng

lSaw

(KS

-205

-1,C

)D

.Grn

d (M

O-3

24-1

,C)

Trf.

Dra

g (H

vy)

(IA-

101-

2,C

)D

.Grn

d 12

0 D

eep-

Nrm

lSaw

(KS

-205

-1,W

P)T

rf.D

rag

(Hvy

) (I

A-10

1-4,

C)

D.G

rnd

130

Shl

w-N

rmlS

aw (K

S-2

05-1

,C)

1/2"

T.T

ine

1/16

"D+B

rlp (

IA-1

01-2

,WP

)C

rpt.D

rag-

Nrm

lSaw

(KS

-205

-1,C

)3/

4" L

.Tin

e 1/

16"D

+Tur

f (IA

-101

-2,C

)C

rpt.D

rag-

Sngl

Saw

(KS

-205

-1,C

)3/

4" L

.Tin

e 1/

8"D

+Tur

f (IA

-101

-1,W

P)3/

4" L

.Tin

e 1/

8"D

+Tur

f (IA

-101

-2,C

)B

rlp.D

rag

(Std

) (IA

-101

-1,C

)3/

4" L

.Tin

e 1/

16"D

+Brlp

(IA

-101

-4,C

)B

rm.D

rag

(MN

-320

-1,W

P)Br

lp.D

rag

(Hvy

) (IA

-101

-4,W

P)T

.Brm

.Dra

g 1/

16"D

(W

I-20

7-1,

WP

)1/

2" T

.Tin

e (G

A-2

03-1

,C)

Trf.D

rag

(Std

) (IA

-101

-2,C

)B

rlp.D

rag

(Std

) (IA

-101

-1,W

P)D

.Grn

d 13

0 D

eep-

Sng

lSaw

(KS

-205

-1,W

P)

D.G

rnd

(GA

-203

-1,C

)D

.Grn

d (I

A-1

01-4

,C)

3/4"

L.T

ine

1/8"

D+T

urf (

IA-1

01-4

,WP)

D.G

rnd

130

Shl

w-S

nglS

aw (K

S-2

05-1

,C)

Trf.D

rag

(Std

) (IA

-101

-4,W

P)3/

4" L

.Tin

e 1/

8"D

+Brlp

(C

O-2

02-1

,C)

3/4"

L.T

ine

1/16

"D+T

urf (

IA-1

01-1

,C)

Trf

.Dra

g (S

td)

(WI-

207-

1,C

)1/

2" T

.Tin

e (G

A-2

03-1

,WP

)1/

2" T

.Tin

e 1/

16"D

+Brlp

(IA

-101

-4,C

)L.

Gro

ove

(CO

-202

-1,C

)L.

Gro

ove

(CO

-202

-1,W

P)B

rlp.D

rag

(Std

) (IA

-101

-4,W

P)3/

4" L

.Tin

e 1/

16"D

+Brlp

(IA

-101

-2,W

P)1/

2" T

.Tin

e 1/

16"D

+Brlp

(IA

-101

-2,C

)3/

4" L

.Tin

e 1/

8"D

+Tur

f (IA

-101

-1,C

)1"

L.T

ine

1/8"

D+B

rlp (

IA-1

01-4

,C)

3/4"

L.T

ine

1/16

"D+B

rlp (

IA-1

01-2

,C)

1/2"

T.T

ine

1/8"

D (W

I-20

7-1,

C)

1/2"

T.T

ine

1/16

"D+B

rlp (

IA-1

01-1

,WP

)D

.Grn

d 13

0 Sh

lw-S

nglS

aw (

KS-2

05-1

,WP

)D

.Grn

d 13

0 D

eep-

Nrm

lSaw

(KS

-205

-1,C

)3/

4" L

.Tin

e 1/

8"D

+Brlp

(Lng

) (IA

-101

-2,W

P)

1" L

.Tin

e 1/

8"D

(WI-

207-

1,C

)3/

4" L

.Tin

e (N

D-2

06-1

,WP)

Belt.

Dra

g (V

A-2

09-1

,WP)

Trf.D

rag

(Std

) (IA

-101

-4,C

)Tr

f.Dra

g (M

N-3

20-1

,WP

)Tr

f.Dra

g (S

td) (

IA-2

04-1

,C)

3/4"

L.T

ine

1/8"

D+B

rlp (

Lng)

(IA

-101

-4,C

)3/

4" L

.Tin

e 1/

16"D

+Brlp

(IA

-101

-1,W

P)D

.Grn

d (G

A-2

03-1

,WP)

3/4"

L.T

ine

1/16

"D+B

rlp (

IA-1

01-4

,WP)

3/4"

L.T

ine

1/8"

D+B

rlp (C

O-2

02-1

,WP)

Trf.D

rag

(Std

) (IA

-101

-2,W

P)3/

4" L

.Tin

e 1/

8"D

+Brlp

(Lng

) (IA

-101

-4,W

P)

D.G

rnd

(MO

-324

-1,W

P)D

.Grn

d 13

0 S

hlw

-Nrm

lSaw

(KS

-205

-1,W

P)

3/4"

L.T

ine

1/8"

D+B

rlp (

Lng)

(IA

-101

-2,C

)T

rf.D

rag-

Sng

lSaw

(KS

-205

-1,W

P)

1/2"

T.T

ine

1/16

"D+B

rlp (

IA-1

01-1

,C)

1/2"

T.T

ine

(GA

-203

-1,C

)D

.Grn

d+L.

Gro

ove

(IN

-311

-1,C

)3/

4" L

.Tin

e 1/

16"D

+Brlp

(IA

-101

-1,C

)D

.Grn

d 13

0 D

eep-

Nrm

lSaw

(KS

-205

-1,W

P)1"

L.T

ine

1/8"

D+B

rlp (

IA-1

01-4

,WP

)1/

2" T

.Tin

e 1/

16"D

+Brlp

(IA

-101

-4,W

P)

1/2"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-2

,WP

)B

rlp.D

rag

(Std

) (IA

-101

-3,C

)3/

4" L

.Tin

e 1/

8"D

+Tur

f (C

O-2

02-1

,C)

3/4"

L.T

ine

1/8"

D+B

rlp (

Shr

t) (

IA-1

01-4

,C)

Trf.

Dra

g (S

td)

(WI-

207-

1,W

P)D

.Grn

d 10

5 (N

Y-34

1-1,

C)

1/2"

T.T

ine

1/8"

D (

WI-2

07-1

,WP

)3/

4" L

.Tin

e 1/

8"D

+Brlp

(S

hrt)

(IA

-101

-2,W

P)3/

4" L

.Tin

e 1/

8"D

(S

ine)

+Brlp

(C

O-2

02-1

,C)

Trf.D

rag

(ND

-323

-1,W

P)3/

4" L

.Tin

e 1/

8"D

+Brlp

(Lng

) (IA

-101

-1,W

P)

3/4"

L.T

ine

1/8"

D+B

rlp (

Lng)

(IA

-101

-1,C

)D

.Grn

d (I

A-1

01-2

,WP)

1" L

.Tin

e 1/

8"D

(W

I-20

7-1,

WP

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-2,C

)1/

2" T

.Tin

e (G

A-2

03-1

,WP

)D

.Grn

d+L.

Gro

ove

(IN

-311

-1,W

P)1"

L.T

ine

1/16

"D (W

I-20

7-1,

C)

3/4"

L.T

ine

1/8"

D+B

rlp (

Shr

t) (

IA-1

01-2

,C)

3/4"

L.T

ine

1/8"

D+T

urf

(CO

-202

-1,W

P)

1/2"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-4

,C)

3/4"

L.T

ine

1/16

"D+T

urf (

IA-1

01-3

,C)

Trf

.Dra

g (H

vy) (

IA-1

01-3

,WP)

Brlp

.Dra

g (H

vy)

(IA-

101-

3,C

)Br

lp.D

rag

(VA

-209

-1,W

P)3/

4" L

.Tin

e 1/

8"D

+Brlp

(S

hrt)

(IA

-101

-4,W

P)B

rlp.D

rag

(Std

) (IA

-101

-3,W

P)3/

4" L

.Tin

e 1/

16"D

+Tur

f (IA

-101

-3,W

P)

3/4"

L.T

ine

1/8"

D+B

rlp (

Shr

t) (

IA-1

01-1

,WP)

Brlp

.Dra

g (H

vy) (

IA-1

01-3

,WP)

1/2"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-4

,WP

)3/

4" L

.Tin

e 1/

8"D

(S

ine)

+Brlp

(CO

-202

-1,W

P)1"

L.T

ine

1/16

"D (W

I-20

7-1,

WP)

1/2"

T.T

ine

(GA

-203

-1,C

)D

.Grn

d (I

A-1

01-2

,C)

D.G

rnd

(IA

-101

-3,W

P)3/

4" L

.Tin

e 1/

16"D

+Tur

f (IA

-204

-1,C

)Tr

f.Dra

g (S

td) (

IA-2

04-1

,WP)

1/2"

T.T

ine

(GA

-203

-1,W

P)

1/2"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-2

,C)

3/4"

L.T

ine

1/4"

D+B

rlp (

IA-1

01-4

,C)

D.G

rnd

(MN

-319

-1,C

)Tr

f.Dra

g (M

N-3

19-1

,C)

3/4"

T.G

roov

e (B

ridge

) (G

A-2

03-1

,C)

1/2"

T.T

ine

(GA

-307

-1,C

)3/

4" T

.Tin

e 1/

8"D

(WI-

207-

1,C

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-4,C

)D

.Grn

d (C

O-3

05-1

,WP)

3/4"

L.T

ine-

Sng

lSaw

(KS

-205

-1,C

)3/

4" L

.Tin

e 1/

8"D

+Tur

f (IA

-101

-3,C

)D

.Grn

d 10

5 (N

Y-3

41-1

,WP)

1" L

.Tin

e 1/

8"D

(WI-

208-

1,C

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-2,W

P)1"

T.T

ine

1/16

"D (S

kew

) (W

I-207

-1,C

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-1,C

)3/

4" L

.Tin

e 1/

4"D

+Brlp

(IA

-101

-2,W

P)T

rf.D

rag

(Hvy

) (I

A-10

1-3,

C)

3/4"

L.T

ine

1/8"

D+T

urf (

IA-1

01-3

,WP)

3/4"

L.T

ine

1/8"

D+B

rlp (

Shr

t) (

IA-1

01-1

,C)

Trf.D

rag

(Std

) (IA

-101

-3,W

P)1/

2" T

.Tin

e (G

A-3

07-1

,C)

1" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-3,C

)1/

2" T

.Tin

e 1/

16"D

+Brlp

(IA

-101

-3,W

P)

1" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-3,W

P)

3/4"

L.T

ine

1/16

"D+T

urf

(IA-2

04-1

,WP

)1/

2" T

.Tin

e 1/

16"D

+Brlp

(IA

-101

-3,C

)Tr

f.Dra

g (N

Y-3

42-1

,WP)

Rnd

m. T

.Tin

e (M

rqtt

e.)

(IA-3

10-1

,C)

3/4"

L.T

ine

1/8"

D+B

rlp (L

ng) (

IA-1

01-3

,WP

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-1,W

P)R

ndm

. T

.Tin

e (3

/4"a

vg,1

:4 S

kew

) (W

I-20

8-1,

C)

3/4"

L.T

ine

1/8"

D+B

rlp (

Lng)

(IA

-101

-3,C

)3/

4" T

.Tin

e (I

A-3

10-1

,C)

3/4"

L.T

ine

1/4"

D+B

rlp (

IA-1

01-4

,WP)

Trf.D

rag

(MN

-319

-1,W

P)

Rnd

m.

T.T

ine

(1"a

vg,1

:4 S

kew

) (W

I-20

8-1,

C)

3/4"

L.T

ine-

Nrm

lSaw

(KS

-205

-1,C

)R

ndm

. L.T

ine

(1"a

vg)

(WI-

208-

1,C

)3/

4" L

.Tin

e 1/

4"D

+Brlp

(IA

-101

-2,C

)R

ndm

. L.T

ine

(1"a

vg)

(WI-

208-

1,W

P)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-4,W

P)3/

4" L

.Tin

e 1/

16"D

+Brlp

(IA

-101

-3,C

)1"

L.T

ine

1/8"

D (

WI-

208-

1,W

P)

2/3"

T.T

ine

1/16

"D+T

urf (

IA-2

04-1

,C)

1" L

.Tin

e (C

O-3

05-1

,WP

)3/

4" L

.Tin

e 1/

8"D

+Brlp

(S

hrt)

(IA

-101

-3,W

P)3/

4" L

.Tin

e 1/

8"D

+Tur

f (IA

-204

-1,W

P)3/

4" L

.Tin

e 1/

8"D

+Tur

f (IA

-204

-1,C

)3/

4" T

.Gro

ove

(Brid

ge)

(GA

-203

-1,W

P)D

.Grn

d (I

A-1

01-3

,C)

Rnd

m.

T.T

ine

(3/4

"avg

,1:6

Ske

w)

(WI-

208-

1,C

)R

ndm

. T.

Tine

(5/

8" A

vg.)

(NC

-322

-1,C

)R

ndm

. T.T

ine

(3/4

"avg

,1:4

Ske

w) (

WI-2

08-1

,WP

)3/

4" T

.Tin

e 1/

8"D

(W

I-207

-1,W

P)

D.G

rnd

(MN

-319

-1,W

P)Tr

f.Dra

g (S

td) (

IA-1

01-3

,C)

Rnd

m. L

.Tin

e (3

/4"a

vg)

(WI-

208-

1,C

)1/

2" T

.Tin

e (N

D-2

06-1

,WP

)3/

4" L

.Tin

e 1/

16"D

+Brlp

(IA

-101

-3,W

P)3/

4" L

.Tin

e 1/

8"D

+Brlp

(S

hrt)

(IA

-101

-3,C

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-3,C

)3/

4" L

.Tin

e-S

nglS

aw (

KS-2

05-1

,WP

)R

ndm

. T

.Tin

e (1

"avg

,1:6

Ske

w) (

WI-

208-

1,C

)R

ndm

. T.T

ine

(3/4

"Avg

.) (

IA-3

10-1

,C)

3/4"

L.T

ine

1/8"

D+N

oPre

Tex

(IA-1

01-2

,WP

)3"

T.T

ine

(ND

-206

-1,W

P)

1/2"

T.T

ine

(GA

-307

-1,C

)R

ndm

. T.T

ine

(1"/2

"/3"/

4")

(ND

-206

-1,W

P)

3/4"

L.T

ine

1/8"

D+N

oPre

Tex

(IA

-101

-4,C

)S

hotP

eene

d (M

ediu

m) (

VA

-209

-1,W

P)

3/4"

L.T

ine

1/8"

D+N

oPre

Tex

(IA

-101

-2,C

)1"

T.T

ine

1/16

"D (S

kew

) (W

I-207

-1,W

P)

1/2"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-3

,WP

)1"

T.T

ine

(GA

-203

-1,W

P)

1/2"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-3

,C)

Sho

tPee

ned

(WI-

207-

1,C

)3/

4" L

.Tin

e 1/

8"D

+NoP

reTe

x (IA

-101

-4,W

P)

4" T

.Tin

e (N

D-2

06-1

,WP

)E

xp.A

gg (

MI-

317-

1,W

P)

1/2"

T.T

ine

(GA

-307

-1,W

P)

Rnd

m.

T.T

ine

(1"a

vg,1

:4 S

kew

) (W

I-208

-1,W

P)

3/4"

L.T

ine

1/8"

D+N

oPre

Tex

(IA-1

01-1

,WP

)1"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-4

,C)

1" T

.Tin

e (S

kew

) (N

D-2

06-1

,WP

)S

hotP

eene

d (W

I-20

7-1,

WP)

1" T

.Tin

e 1/

16"D

(WI-

207-

1,C

)R

ndm

. L.

Tine

(3/

4"av

g) (W

I-20

8-1,

WP)

Exp.

Agg

5-14

mm

(QC

-340

-1,W

P)1/

2" T

.Tin

e (G

A-3

07-1

,WP

)1"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-2

,WP

)3/

4" L

.Tin

e 1/

4"D

+Brlp

(IA

-101

-3,C

)1"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-1

,WP

)3/

4" L

.Tin

e 1/

4"D

+Brlp

(IA

-101

-3,W

P)3/

4" L

.Tin

e-N

rmlS

aw (

KS-2

05-1

,WP

)2/

3" T

.Tin

e 1/

16"D

+Tur

f (IA

-204

-1,W

P)

3/4"

L.G

roov

e (V

A-3

36-1

,WP)

1" T

.Tin

e 1/

8"D

+Brlp

(IA

-101

-2,C

)R

ndm

. T.T

ine

(1"a

vg)

(WI-

208-

1,C

)1/

2" L

.Tin

e 1/

8"D

+Brlp

(IA

-101

-3,W

P)R

ndm

. T.T

ine

(3/4

"avg

,1:6

Ske

w) (

WI-2

08-1

,WP

)3/

4" L

.Tin

e 1/

8"D

+NoP

reT

ex (

IA-1

01-1

,C)

3/4"

T.T

ine

(IA-3

10-1

,WP

)1"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-1

,C)

3/4"

T.T

ine

(ND

-206

-1,W

P)

3/4"

T.T

ine

1/8"

D+T

urf (

IA-2

04-1

,C)

1" T

.Tin

e (G

A-2

03-1

,C)

Rnd

m. T

.Tin

e (M

rqtte

.) (IA

-310

-1,W

P)

1/2"

T.T

ine

(GA

-307

-1,W

P)

Exp.

Agg

5-20

mm

(QC

-340

-1,W

P)T

.Tin

e (M

I-317

-1,W

P)

1" T

.Tin

e 1/

8"D

(WI-

208-

1,C

)3/

4" L

.Tin

e (N

Y-3

42-1

,WP)

Col

dMill

ed (

IA-2

04-1

,C)

2/3"

T.T

ine

1/8"

D+T

urf (

IA-2

04-1

,C)

1" T

.Tin

e 1/

8"D

(WI-

207-

1,C

)2"

T.T

ine

(ND

-206

-1,W

P)

1" T

.Tin

e 1/

8"D

(WI-

207-

1,C

)R

ndm

. T.

Tine

(5/8

" Avg

.) (N

C-3

22-1

,WP)

Rnd

m. T

.Tin

e 1/

16"D

+Tur

f (3/

4" A

vg.)

(IA

-204

-1,C

)3/

4" L

.Tin

e 1/

8"D

+NoP

reT

ex (

IA-1

01-3

,C)

Rnd

m.

T.T

ine

1/8"

D (W

I-20

7-1,

C)

3/4"

L.T

ine

1/8"

D+N

oPre

Tex

(IA-1

01-3

,WP

)1"

T.T

ine

1/16

"D (

WI-2

07-1

,WP

)R

ndm

. T

.Tin

e (1

"avg

,1:6

Ske

w) (

WI-2

08-1

,WP

)S

hotP

eene

d (Q

C-3

40-1

,WP)

1" T

.Tin

e 1/

8"D

(WI-

207-

1,C

)3/

4" T

.Gro

ove

(GA

-307

-1,C

)3/

4" T

.Gro

ove

(IA

-204

-1,C

)R

ndm

. T.T

ine

1/8"

D (

WI-2

07-1

,WP

)R

ndm

T.T

ine

1/8"

D+B

rlp (

Wis

DO

T)

(IA-1

01-1

,C)

1" T

.Tin

e 1/

8"D

(W

I-207

-1,W

P)

Rnd

m T

.Tin

e 1/

8"D

+Brlp

(W

isD

OT

) (IA

-101

-2,C

)1"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-4

,WP

)1"

T.T

ine

1/8"

D+B

rlp (

IA-1

01-3

,C)

3/4"

T.T

ine

(OH

-325

-1,W

P)

3/4"

T.T

ine

(OH

-325

-1,C

)3/

4" T

.Tin

e (O

H-3

25-1

,WP

)3/

4" T

.Gro

ove

(GA

-307

-1,W

P)1"

T.T

ine

(GA

-307

-1,C

)3/

4" T

.Tin

e (O

H-3

25-1

,WP

)R

ndm

. T.

Tine

(3/

4"Av

g.) (

IA-3

10-1

,WP

)C

oldM

illed

(IA

-204

-1,W

P)3/

4" T

.Tin

e (O

H-3

25-1

,WP

)3/

4" T

.Gro

ove

(GA

-307

-1,C

)2/

3" T

.Tin

e 1/

8"D

+Tur

f (IA

-204

-1,W

P)

3/4"

T.T

ine

(IA

-309

-1,C

)3/

4" T

.Tin

e (O

H-3

25-1

,WP

)3/

4" T

.Tin

e (I

A-3

09-1

,C)

X.T

ine

(WI-2

07-1

,WP

)3/

4" T

.Gro

ove

(GA

-307

-1,W

P)1"

T.T

ine

1/8"

D (

WI-2

07-1

,WP

)3/

4" T

.Tin

e 1/

8"D

+Tur

f (IA

-204

-1,W

P)

3/4"

T.T

ine

(OH

-325

-1,C

)1"

T.T

ine

(ND

-206

-1,W

P)

1" T

.Tin

e 1/

8"D

+Brlp

(IA

-101

-3,W

P)

Rnd

m T

.Tin

e 1/

8"D

+Brlp

(Wis

DO

T)

(IA-1

01-2

,WP

)3/

4" T

.Gro

ove

(IA

-204

-1,W

P)1"

T.T

ine

1/8"

D (W

I-20

7-1,

C)

3/4"

T.T

ine

(OH

-325

-1,C

)3/

4" T

.Tin

e (O

H-3

25-1

,C)

3/4"

T.T

ine

(OH

-325

-1,C

)R

ndm

. T

.Tin

e (N

Y-3

42-1

,WP

)T

.Tin

e (R

ndm

. 1.1

" Avg

.) (Q

C-3

40-1

,WP)

X.T

ine

(WI-

207-

1,C

)R

ndm

T.T

ine

1/8"

D+B

rlp (

Wis

DO

T)

(IA-1

01-4

,C)

Rnd

m.

T.Ti

ne 1

/16"

D+T

urf (

3/4"

Avg

.) (IA

-204

-1,W

P)

3/4"

T.T

ine

(IA

-309

-1,C

)R

ndm

. T.T

ine

(1"a

vg)

(WI-

208-

1,W

P)R

ndm

. T

.Tin

e 1/

8"D

+Tur

f (3/

4" A

vg.)

(IA

-204

-1,C

)1-

1/2"

T.T

ine

1/8"

D (W

I-20

7-1,

C)

Rnd

m T

.Tin

e 1/

8"D

+Brlp

(W

isD

OT

) (IA

-101

-3,C

)1"

T.T

ine

1/8"

D (

WI-2

08-1

,WP

)1-

1/2"

T.T

ine

1/8"

D (

WI-2

07-1

,WP

)3/

4" T

.Tin

e (IA

-309

-1,W

P)

3/4"

T.T

ine

(IA-3

09-1

,WP

)R

ndm

. T

.Tin

e 1/

8"D

+Tur

f (3/

4" A

vg.)

(IA

-204

-1,W

P)1"

T.T

ine

1/8"

D (

WI-2

07-1

,WP

)R

ndm

T.T

ine

1/8"

D+B

rlp (W

isD

OT

) (IA

-101

-1,W

P)

1" T

.Tin

e 1/

8"D

(W

I-207

-1,W

P)

3/4"

T.T

ine

(IA-3

09-1

,WP

)R

ndm

T.T

ine

1/8"

D+B

rlp (W

isD

OT

) (IA

-101

-4,W

P)

Rnd

m.

T.T

ine

(ND

-323

-1,W

P)

1" T

.Tin

e (G

A-3

07-1

,WP

)R

ndm

. T.

Tine

(MN

-319

-1,C

)1"

T.G

roov

e 1/

4"D

+Brlp

(VA

-209

-1,W

P)R

ndm

T.T

ine

1/8"

D+B

rlp (W

isD

OT

) (IA

-101

-3,W

P)

Rnd

m.

T.T

ine

(MN

-319

-1,W

P)

1" T

.Gro

ove

1/4"

D+B

elt

(VA

-209

-1,W

P)

Nominal Texture

Ave

rage

OB

SI L

evel

and

Var

iabi

lity (

44-ft

Avg

, PW

L=95

%) (

dBA

)

Zone 1

Zone 2

Zone 3

Noise Zones

14

Zone 3 – “No Zone”~ Above 104/105 dBA (OBSI, Aquated)

Mixed PopulationTransverse

Some Longitudinal

Harsh Texture AND Worn Texture

Rougher Pavement

Deteriorated Joints

Learn and eliminate !!

Zone 3Noise Zones

Zone 2 – “Quality Zone”~ 99/100 to 104/105 dBA (OBSI, Aquatred)

Mixed SolutionsLongitudinal, Drag, GrindingSome Transverse

Lower VariabilityBetter Joints

Zone 2Noise Zones

15

Zone 2 – “Quality Zone”~ 99/100 to 104/105 dBA (OBSI, Aquatred)

Quieter Solutions <102 dBA OBSIImprove mixturesUnderstand construction operationsExperiment with two-lift construction

Thin top course with high quality mixShould improve and hold friction and noiseMay prove economical

Zone 2Noise Zones

Zone 1 – “Innovation Zone”~ Below 99/100 dBA (OBSI, Aquatred)

Beyond capability of dense concreteNo current solutionsInnovative Possibilities

Need small negative textureMechanical damping ??Porous, inclusions, polymers ??Low Volume – pervious pavements ??High Volume – thin overlay w/polymers and fibers ??Two-lift a key since the innovation must also accommodate structure and economics

Zone 1Noise Zones

16

Texture vs. Noise ???

98

101

104

107

110

113

0 1 2 3 4 5

Maximum Texture Height (mm)

OB

SI L

evel

, 0.5

sec

sam

ple

(dB

A)

L.Tine-3/4"S-1/8"DL.Tine-1/2"S-1/8"DBurlap-StandardL.Tine-3/4"S-1/8"D-NoPreTexL.Tine-3/4"S-1/8"DL.Tine-3/4"S-1/4"DBurlap-HeavyT.Tine-1/2"S-1/8"DT.Tine-1/2"S-1/16"DT.Tine-1"S-1/8"DT.Tine-RandomS-1/8"DTurf-StandardDiamond GrindingTurf-HeavyL.Tine-3/4"S-1/16"D-TurfL.Tine-3/4"S-1/8"D-TurfL.Tine-3/4"S-1/16"D

Random T. Tine

1” T. Tine No pretexture

Drag Noise can not bePredicted byTexture Depth !!!

1/8" Deep Transverse Random Spacing + Burlap 17108.4 dBA

ZONE 2. 102 dBA

17

1/8" Deep Transverse Random Spacing + Burlap 17108.4 dBA

ZONE 3. 110 dBA

1:1 TrendlineR2 = 0.87StdErr = 0.9 dBA

100

101

102

103

104

105

106

107

108

109

110

111

112

100 101 102 103 104 105 106 107 108 109 110 111 112

Measured Site Average OBSI Level (dBA)

Text

ure-

Pre

dict

ed S

ite A

vera

ge O

BS

I Lev

el (d

BA

)

Transverse TiningLongitudinal TiningDragDiamond Grinding

Transverse Tining OBSI = f (Ltx,160 , Ltx,25 , Rk,TR)Longitudinal Tining OBSI = f (Ltx,40)Diamond Grinding OBSI = f (Ltx,80+63+50+40 , SkewTR)Drag OBSI = f (Ltx,50+40 , SkewTR, Rk,TR)

• Ltx per ISO/CD 13473-4 (Draft) • Rk,TR(ansverse) per ISO 13565-2 • SkewTR(ansverse) per ASME B46.1

Texture vs. Noise

18

What can we recommend?

Learn More

19

Learn More

MP

DL6

3L4

Line LaserReal-TimeTextureMeasurement

AutomatedTexture

Machine

Texture FeedbackControl Panel

Better PracticesMinimize Construction VariabilityDurable ConcreteImproved CuringNominal Texture

Narrower JointsTwo-Lift Applications

Exposed Aggregate TrialsMore Durable Conventional Texture

Interim Recommendations

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