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| Title: | A study of design procedures for augered cast-in-place-piles in clay |
| Author (s): | Moss, Jess Stephenson, Richard Wesley |
| Department/Lab Affiliations: | Civil, Architectural & Environmental Engineering Natural Hazard Mitigation Institute (NHMI) University Transportation Center |
| Keywords: | cast pile cohesive material drilled shafts load test prediction of capacity |
| Subject Terms: | Clay. Piling (Civil engineering) |
| Issue Date: | 2004 |
| Publisher: | Deep Foundations Institute |
| Citation: | Moss, Jess., and Stephenson, Richard Wesley. "A Study of Design Procedures for Augered Cast-in-Place-Piles in Clay.", Proceedings from the Michael Wayne O’Neill Auger Cast-in-Place Sessions: Recent Experiences & Advancements in the U.S. and Abroad on the Use of Auger Cast-in-Place Piles, 2004. |
| Abstract: | The augured cast pile is a type of cast-in-place pile developed in the United States over 50 years ago. Although the performance of augered cast-in-place piles (ACIP) are highly construction dependent, ACIP piles have became an increasingly popular choice for deep foundations systems, due to low construction cost, ease of construction, and their applicability to a wide variety of soils. The methods generally used for prediction of capacity are methods that were originally developed for drilled shafts. This paper reports on the study of how current design methods from predicting ACIP pile capacities in clay compare to capacities obtained from load tests. ACIP pile load test data are interpreted using various published methods to determine pile capacity. These capacities are then compared with predictions of capacities from various theories. The current design methodologies used to predict capacities in cohesive material are ultimately evaluated and recommendations are made based upon analysis of the data from the pile load tests. |
| Type: | Article - Conference proceedings text |
| In Title: | Proceedings from the Michael Wayne O’Neill Auger Cast-in-Place Sessions: Recent Experiences & Advancements in the U.S. and Abroad on the Use of Auger Cast-in-Place Piles |
| Copyright Notice: | This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. Policy Unknown FULL COPYRIGHT INFORMATION: |
| Publisher URL: | |
| Link to this page: |
| title | A study of design procedures for augered cast-in-place-piles in clay |
| contributor.author | Moss, Jess |
| contributor.author | Stephenson, Richard Wesley |
| contributor.deptlab | Civil, Architectural & Environmental Engineering |
| contributor.deptlab | Natural Hazard Mitigation Institute (NHMI) |
| contributor.deptlab | University Transportation Center |
| subject | cast pile |
| subject | cohesive material |
| subject | drilled shafts |
| subject | load test |
| subject | prediction of capacity |
| subject.LCSH | Clay. |
| subject.LCSH | Piling (Civil engineering) |
| date.issued | 2004 |
| publisher | Deep Foundations Institute |
| identifier.citation | Moss, Jess., and Stephenson, Richard Wesley. "A Study of Design Procedures for Augered Cast-in-Place-Piles in Clay.", Proceedings from the Michael Wayne O’Neill Auger Cast-in-Place Sessions: Recent Experiences & Advancements in the U.S. and Abroad on the Use of Auger Cast-in-Place Piles, 2004. |
| identifier.pub.URI | |
| description.abstract | The augured cast pile is a type of cast-in-place pile developed in the United States over 50 years ago. Although the performance of augered cast-in-place piles (ACIP) are highly construction dependent, ACIP piles have became an increasingly popular choice for deep foundations systems, due to low construction cost, ease of construction, and their applicability to a wide variety of soils. The methods generally used for prediction of capacity are methods that were originally developed for drilled shafts. This paper reports on the study of how current design methods from predicting ACIP pile capacities in clay compare to capacities obtained from load tests. ACIP pile load test data are interpreted using various published methods to determine pile capacity. These capacities are then compared with predictions of capacities from various theories. The current design methodologies used to predict capacities in cohesive material are ultimately evaluated and recommendations are made based upon analysis of the data from the pile load tests. |
| type | Article - Conference proceedings |
| type.DCMIType | text |
| rights | This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. |
| rights | Policy Unknown |
| rights.URI | |
| relation.isPartOf | Proceedings from the Michael Wayne O’Neill Auger Cast-in-Place Sessions: Recent Experiences & Advancements in the U.S. and Abroad on the Use of Auger Cast-in-Place Piles |
| date.available | 2008-07-21T17:49:04Z |
| identifier.persist.URI |