Author: William E. Willoughby
Publisher:
ISBN:
Category : Construction equipment
Languages : en
Pages : 66
Book Description
Low-ground-pressure Construction Equipment for Use in Dredged Material Containment Area Operation and Maintenance, Performance Predictions
Author: William E. Willoughby
Publisher:
ISBN:
Category : Construction equipment
Languages : en
Pages : 66
Book Description
Publisher:
ISBN:
Category : Construction equipment
Languages : en
Pages : 66
Book Description
Assessment of Low-ground-pressure Equipment for Use in Containment Area Operations and Maintenance
Author: William E. Willoughby
Publisher:
ISBN:
Category : All terrain vehicles
Languages : en
Pages : 120
Book Description
Publisher:
ISBN:
Category : All terrain vehicles
Languages : en
Pages : 120
Book Description
Low-ground-pressure Construction Equipment for Use in Dredged Material Containment Area Operation and Maintenance - Equipment Inventory
Author: Charles E. Green
Publisher:
ISBN:
Category : Carriages and carts
Languages : en
Pages : 130
Book Description
Sixty vehicles were evaluated to determine their capabilities for operating in and around confined dredged material disposal areas. The results represent the state of the art of vehicles that are commercially available or have undergone recent military testing and that can operate in soft soils. The vehicles were divided into 6 payload classes that indirectly reflect the size of the job that the vehicle or equipment may be expected to perform. Vehicle performance was expressed in terms of go-no go and traction capability on 5 selected soil strengths that cover the range of soil strengths measured in several representative dredged material disposal containment areas. The soils data revealed that within a given site, the operational environment of disposal areas can be highly variable type of material, profile strength, presence of surface and subsurface water, and vegetal cover; these factors combine to present a harsh operational environment for vehicles or equipment. A comparison of computed soil strength requirements for vehicles operating in fine-grained soils with measured soil strength data indicated that commercially available vehicles in the 6 categories can operate in all except the lowest soil strength units.
Publisher:
ISBN:
Category : Carriages and carts
Languages : en
Pages : 130
Book Description
Sixty vehicles were evaluated to determine their capabilities for operating in and around confined dredged material disposal areas. The results represent the state of the art of vehicles that are commercially available or have undergone recent military testing and that can operate in soft soils. The vehicles were divided into 6 payload classes that indirectly reflect the size of the job that the vehicle or equipment may be expected to perform. Vehicle performance was expressed in terms of go-no go and traction capability on 5 selected soil strengths that cover the range of soil strengths measured in several representative dredged material disposal containment areas. The soils data revealed that within a given site, the operational environment of disposal areas can be highly variable type of material, profile strength, presence of surface and subsurface water, and vegetal cover; these factors combine to present a harsh operational environment for vehicles or equipment. A comparison of computed soil strength requirements for vehicles operating in fine-grained soils with measured soil strength data indicated that commercially available vehicles in the 6 categories can operate in all except the lowest soil strength units.
Guidelines for Dewatering/densifying Confined Dredged Material
Author: T. Allan Haliburton
Publisher:
ISBN:
Category : Dredging
Languages : en
Pages : 138
Book Description
Publisher:
ISBN:
Category : Dredging
Languages : en
Pages : 138
Book Description
Assessment of Low-ground-pressure Equipment for Use in Containment Area Operation and Maintenance
Author: William E. Willoughby
Publisher:
ISBN:
Category : Construction equipment
Languages : en
Pages : 116
Book Description
Guidelines for the selection of equipment to operate in and around confined dredged material disposal areas were developed as part of the Dredged Material Research Program (DMRP). In the early phase of the DMRP, it was recognized that, in order to implement concepts for management of disposal areas to minimize adverse environmental impacts, equipment must be employed that can operate on very soft soils. In a three-phase study, the Mobility and Environmental Systems Laboratory of the U.S. Army Engineer Waterways Experiment Station developed the guidelines by (a) compiling a catalog of low-ground-pressure equipment, (b) analytically predicting vehicle performance, and (c) verifying the predictions of the field condition. This report is a synthesis of the three studies. The equipment catalog is included as Appendix A. Guidance for performing required soils tests is contained in Appendix B. (Author).
Publisher:
ISBN:
Category : Construction equipment
Languages : en
Pages : 116
Book Description
Guidelines for the selection of equipment to operate in and around confined dredged material disposal areas were developed as part of the Dredged Material Research Program (DMRP). In the early phase of the DMRP, it was recognized that, in order to implement concepts for management of disposal areas to minimize adverse environmental impacts, equipment must be employed that can operate on very soft soils. In a three-phase study, the Mobility and Environmental Systems Laboratory of the U.S. Army Engineer Waterways Experiment Station developed the guidelines by (a) compiling a catalog of low-ground-pressure equipment, (b) analytically predicting vehicle performance, and (c) verifying the predictions of the field condition. This report is a synthesis of the three studies. The equipment catalog is included as Appendix A. Guidance for performing required soils tests is contained in Appendix B. (Author).
Design and Construction of Retaining Dikes for Containment of Dredged Material
Author: David P. Hammer
Publisher:
ISBN:
Category : Dikes (Engineering).
Languages : en
Pages : 222
Book Description
Publisher:
ISBN:
Category : Dikes (Engineering).
Languages : en
Pages : 222
Book Description
Dredged Material Transport Systems for Inland Disposal And/or Productive Use Concepts
Author:
Publisher:
ISBN:
Category : Dredging
Languages : en
Pages : 326
Book Description
Publisher:
ISBN:
Category : Dredging
Languages : en
Pages : 326
Book Description
Engineering and Design
Author: United States. Army. Corps of Engineers
Publisher:
ISBN:
Category : Dredging spoil
Languages : en
Pages : 304
Book Description
Publisher:
ISBN:
Category : Dredging spoil
Languages : en
Pages : 304
Book Description
Sixth Semiannual Interagency Briefing
Author: Charles C. Calhoun
Publisher:
ISBN:
Category :
Languages : en
Pages : 148
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 148
Book Description
The Environmental Effects of Dumping in the Oceans and Great Lakes
Author: United States. Congress. House. Committee on Science and Technology. Subcommittee on the Environment and the Atmosphere
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 934
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 934
Book Description