Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Development of an Improved Pile Design Procedure for Single Piles in Clays and Sands
The report deals with the prediction of the axial load carrying capacity of single piles in various soil conditions. The purpose is to evaluate thirteen selected prediction methods using a 100 pile data base which was obtained from the Mississippi Highway Department. The selected methods include SPT/Su methods, cone penetrometer methods, a pressuremeter method and a dynamic formula method. Computer programs were then written to perform the selected methods. The methods were analyzed by comparing the predicted response to the measured response for each pile load test. Five methods which predict the entire load-settlement behavior were analyzed for predicted settlement at working loads. A risk analysis method is presented to show the importance of properly selecting safety factors.
Development of an Improved Pile Design Procedure for Single Piles in Clays and Sands
The report deals with the prediction of the axial load carrying capacity of single piles in various soil conditions. The purpose is to evaluate thirteen selected prediction methods using a 100 pile data base which was obtained from the Mississippi Highway Department. The selected methods include SPT/Su methods, cone penetrometer methods, a pressuremeter method and a dynamic formula method. Computer programs were then written to perform the selected methods. The methods were analyzed by comparing the predicted response to the measured response for each pile load test. Five methods which predict the entire load-settlement behavior were analyzed for predicted settlement at working loads. A risk analysis method is presented to show the importance of properly selecting safety factors.
Development of an Improved Pile Design Procedure for Single Piles in Clays and Sands
J. L. Briaud (Autor:in) / L. M. Tucker (Autor:in) / J. S. Anderson (Autor:in) / D. Perdomo (Autor:in) / H. M. Coyle (Autor:in)
1986
191 pages
Report
Keine Angabe
Englisch
Highway Engineering , Soil & Rock Mechanics , Loads(Forces) , Pile foundations , Highways , Design criteria , Clay soils , Sands , Penetrometers , Pressure gages , Dynamic pressure , Computer programming , Penetration , Bearing capacity , Standards , Settlement(Structural) , Risk , Soil profiles , Tables(Data) , Axial load tests , Cone penetrometers , Computer applications