Author: Jim W. Hall
Publisher:
ISBN:
Category : Soil stabilization
Languages : en
Pages : 56
Book Description
Soil Compaction Investigation
Author: Jim W. Hall
Publisher:
ISBN:
Category : Soil stabilization
Languages : en
Pages : 56
Book Description
Publisher:
ISBN:
Category : Soil stabilization
Languages : en
Pages : 56
Book Description
Soil Compaction Investigation
Author: Waterways Experiment Station (U.S.)
Publisher:
ISBN:
Category : Compacting
Languages : en
Pages : 62
Book Description
Publisher:
ISBN:
Category : Compacting
Languages : en
Pages : 62
Book Description
Soil Compaction Investigation
Author: Waterways Experiment Station (U.S.)
Publisher:
ISBN:
Category : Compacting
Languages : en
Pages : 142
Book Description
Publisher:
ISBN:
Category : Compacting
Languages : en
Pages : 142
Book Description
Dry-soil Compaction Investigation
Author: William N. Brabston
Publisher:
ISBN:
Category : Compacting
Languages : en
Pages : 94
Book Description
Objectives of this field study were to investigate means of compacting soils at near-zero water content. Two 125-ft-long test sections were constructed, each consisting of five test items 25 ft long with a 5-ft-deep test bed. In each test section, the first item consisted of 1.5 ft of crushed limestone (GW) over 3.5 ft of bomb-crater debris. The remaining four items consisted of 5 ft of silty clay (ML0, river sand (CL-ML), gravelly sand (SP), and sand tailings (SP), respectively. One test section was compacted with a single drum self-propelled vibratory roller and the other with a towed four-sided impact single drum sel-propelled vibratory roller and the other with a towed four-sided impact roller. Test results were not fully conclusive because of the difficulty in drying soils with fines, rotational slippage of the impact roller during testing, and precompaction of the soils in the vibratory roller test section during construction. However, it could be concluded that (a) compaction at low water content was feasible primarily with soils with few fines, (b) significant difficulty would be experienced in field-drying soils with high fines content, (c) both compactors generally gave acceptable results, but the rate of compaction of the impact roller was much higher than that of the vibratory roller, and (d) test results warranted further investigation of compaction with the impact roller.
Publisher:
ISBN:
Category : Compacting
Languages : en
Pages : 94
Book Description
Objectives of this field study were to investigate means of compacting soils at near-zero water content. Two 125-ft-long test sections were constructed, each consisting of five test items 25 ft long with a 5-ft-deep test bed. In each test section, the first item consisted of 1.5 ft of crushed limestone (GW) over 3.5 ft of bomb-crater debris. The remaining four items consisted of 5 ft of silty clay (ML0, river sand (CL-ML), gravelly sand (SP), and sand tailings (SP), respectively. One test section was compacted with a single drum self-propelled vibratory roller and the other with a towed four-sided impact single drum sel-propelled vibratory roller and the other with a towed four-sided impact roller. Test results were not fully conclusive because of the difficulty in drying soils with fines, rotational slippage of the impact roller during testing, and precompaction of the soils in the vibratory roller test section during construction. However, it could be concluded that (a) compaction at low water content was feasible primarily with soils with few fines, (b) significant difficulty would be experienced in field-drying soils with high fines content, (c) both compactors generally gave acceptable results, but the rate of compaction of the impact roller was much higher than that of the vibratory roller, and (d) test results warranted further investigation of compaction with the impact roller.
Foundation Design Codes and Soil Investigation in View of International Harmonization and Performance Based Design
Author: Y. Honjo
Publisher: CRC Press
ISBN: 9789058093813
Category : Technology & Engineering
Languages : en
Pages : 474
Book Description
The contributions contained in these proceedings are divided into three main sections: theme lectures presented during the pre-workshop lecture series; keynote lectures and other contributed papers; and a translation of the Japanese geotechnical design code.
Publisher: CRC Press
ISBN: 9789058093813
Category : Technology & Engineering
Languages : en
Pages : 474
Book Description
The contributions contained in these proceedings are divided into three main sections: theme lectures presented during the pre-workshop lecture series; keynote lectures and other contributed papers; and a translation of the Japanese geotechnical design code.
Summary of Results of Compaction Studies Conducted by Road Research Laboratory, England
Author: Waterways Experiment Station (U.S.)
Publisher:
ISBN:
Category : Compacting
Languages : en
Pages : 108
Book Description
Publisher:
ISBN:
Category : Compacting
Languages : en
Pages : 108
Book Description
The Contractor's Guide to Quality Concrete Construction
Author:
Publisher: American Concrete Institute
ISBN: 0870311670
Category : Concrete construction
Languages : en
Pages : 147
Book Description
Publisher: American Concrete Institute
ISBN: 0870311670
Category : Concrete construction
Languages : en
Pages : 147
Book Description
Report of Investigations
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 782
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 782
Book Description
Soil Specimen Preparation for Laboratory Testing
Author:
Publisher: ASTM International
ISBN:
Category : Soils
Languages : en
Pages : 353
Book Description
Publisher: ASTM International
ISBN:
Category : Soils
Languages : en
Pages : 353
Book Description
Toward Meeting Soil and Water Conservation Research Needs
Author: United States. Agricultural Research Service
Publisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 172
Book Description
Publisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 172
Book Description