Author: Steve L. Webster
Publisher:
ISBN:
Category : Asphalt
Languages : en
Pages : 78
Book Description
Investigation of Fabrics and Bituminous Surfaces for Use in MESL Construction
Author: Steve L. Webster
Publisher:
ISBN:
Category : Asphalt
Languages : en
Pages : 78
Book Description
Publisher:
ISBN:
Category : Asphalt
Languages : en
Pages : 78
Book Description
Final Report to Congress
Author:
Publisher:
ISBN:
Category : Bank erosion
Languages : en
Pages : 446
Book Description
Publisher:
ISBN:
Category : Bank erosion
Languages : en
Pages : 446
Book Description
Literature Survey and Preliminary Evaluation of Streambank Protection Methods
Author:
Publisher:
ISBN:
Category : Erosion
Languages : en
Pages : 448
Book Description
Publisher:
ISBN:
Category : Erosion
Languages : en
Pages : 448
Book Description
Final Report to Congress
Author: United States. Army. Corps of Engineers
Publisher:
ISBN:
Category : Rivers
Languages : en
Pages : 450
Book Description
Publisher:
ISBN:
Category : Rivers
Languages : en
Pages : 450
Book Description
Monthly Catalog of United States Government Publications
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1092
Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1092
Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Technical Report
Author: Cold Regions Research and Engineering Laboratory (U.S.)
Publisher:
ISBN:
Category : Frozen ground
Languages : en
Pages : 684
Book Description
Publisher:
ISBN:
Category : Frozen ground
Languages : en
Pages : 684
Book Description
Membrane Encapsulated Soil Layer (MESL) for Contingency Airfields
Author: C. L. Rone
Publisher:
ISBN:
Category :
Languages : en
Pages : 92
Book Description
This study was conducted to evaluate thickness requirements for membrane encapsulated soil layers (MESL) having various surfacing materials when subjected to 100 passes of F-4C aircraft loading and to determine the feasibility of constructing thin layers (5 to 9 inches) of MESL on low strength subgrade. A test section consisting of five items was constructed and trafficked. All five items were constructed on a prepared subgrade having a rated California Bearing Ratio (CBR) of 7. Thicknesses of MESL base courses were 9, 5, 7, 9, and 9 inches for items 1 through 5, respectively. Surfacing material consisted of 4 inches of asphaltic concrete on items 1 and 2, 2 inches of asphaltic concrete on item 3, only the waterproof surfacing of the MESL on item 4, a synthetic turf on item 4A, and a 1-1/2-inch-thick sod on item 5. The significant findings of this study are that (1) thin MESL base courses can be constructed over a 7 CBR subgrade; (2) a MESL with only the waterproof surface will structurally withstand 10 coverages of F-4C traffic but may be rendered susceptible to water due to wrinkling of the waterproof surfacing under traffic; (3) a MESL is susceptible to infiltration of water when overlaid with a layer of wet material such as sod; and (4) a MESL base course 7 inches thick with a 2-inch surfacing of asphalt concrete constructed on a 7 CBR subgrade will withstand 14 coverages (approximately 140 passes) of F-4C traffic. (Author).
Publisher:
ISBN:
Category :
Languages : en
Pages : 92
Book Description
This study was conducted to evaluate thickness requirements for membrane encapsulated soil layers (MESL) having various surfacing materials when subjected to 100 passes of F-4C aircraft loading and to determine the feasibility of constructing thin layers (5 to 9 inches) of MESL on low strength subgrade. A test section consisting of five items was constructed and trafficked. All five items were constructed on a prepared subgrade having a rated California Bearing Ratio (CBR) of 7. Thicknesses of MESL base courses were 9, 5, 7, 9, and 9 inches for items 1 through 5, respectively. Surfacing material consisted of 4 inches of asphaltic concrete on items 1 and 2, 2 inches of asphaltic concrete on item 3, only the waterproof surfacing of the MESL on item 4, a synthetic turf on item 4A, and a 1-1/2-inch-thick sod on item 5. The significant findings of this study are that (1) thin MESL base courses can be constructed over a 7 CBR subgrade; (2) a MESL with only the waterproof surface will structurally withstand 10 coverages of F-4C traffic but may be rendered susceptible to water due to wrinkling of the waterproof surfacing under traffic; (3) a MESL is susceptible to infiltration of water when overlaid with a layer of wet material such as sod; and (4) a MESL base course 7 inches thick with a 2-inch surfacing of asphalt concrete constructed on a 7 CBR subgrade will withstand 14 coverages (approximately 140 passes) of F-4C traffic. (Author).
List of Publications of the U.S. Army Engineer Waterways Experiment Station
Author: Rose Mary Peck
Publisher:
ISBN:
Category : Coastal engineering
Languages : en
Pages : 608
Book Description
Publisher:
ISBN:
Category : Coastal engineering
Languages : en
Pages : 608
Book Description
Construction and Performance of Membrane Encapsulated Soil Layers in Alaska
Author: North Smith
Publisher:
ISBN:
Category : Membranes (Technology)
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Membranes (Technology)
Languages : en
Pages : 44
Book Description
List of Publications of the U.S. Army Engineer Waterways Experiment Station
Author: U.S. Army Engineer Waterways Experiment Station
Publisher:
ISBN:
Category : Hydraulic engineering
Languages : en
Pages : 624
Book Description
Publisher:
ISBN:
Category : Hydraulic engineering
Languages : en
Pages : 624
Book Description