asphalt deterioration process by road works inc

9
Asphalt Deterioration Process Presented By Road Works Inc. PAVEMENT SUB-BASE THERMAL STRESS AIR 100° 135° 100°

Upload: jeremy-janz

Post on 25-May-2015

8.689 views

Category:

Documents


1 download

TRANSCRIPT

Page 1: Asphalt Deterioration Process by Road Works Inc

Asphalt Deterioration ProcessPresented By

Road Works Inc.

PAVEMENT

SUB-BASE

THERMAL STRESS

AIR 100°

135°

100°

Page 2: Asphalt Deterioration Process by Road Works Inc

Asphalt Deterioration ProcessPresented By

Road Works Inc.

THERMAL STRESS

AIR

PAVEMENT

SUB-BASE

Page 3: Asphalt Deterioration Process by Road Works Inc

Asphalt Deterioration ProcessPresented By

Road Works Inc.

WATER PENETRATION

SUB-BASE SOFTENING

WATER

Page 4: Asphalt Deterioration Process by Road Works Inc

Asphalt Deterioration ProcessPresented By

Road Works Inc.

LOAD

WATER JET DIRECTION

Page 5: Asphalt Deterioration Process by Road Works Inc

Asphalt Deterioration ProcessPresented By

Road Works Inc.

WATER JET DIRECTION

LOAD

Page 6: Asphalt Deterioration Process by Road Works Inc

Asphalt Deterioration ProcessPresented By

Road Works Inc.

STRESS POINTS

FIRM BASE

SOFT BASE

VOID

Page 7: Asphalt Deterioration Process by Road Works Inc

Asphalt Deterioration ProcessPresented By

Road Works Inc.

RAPID DETERIORATIONBEGINS

Page 8: Asphalt Deterioration Process by Road Works Inc

Asphalt Deterioration ProcessPresented By

Road Works Inc.

CRACK SEALAT STAGE 2.

Page 9: Asphalt Deterioration Process by Road Works Inc

Asphalt Deterioration ProcessPresented By

Road Works Inc.

ROADWORKS #306HOT RUBBER SEALANT