Author: Lawrence D. JohnsonPublisher:
ISBN:
Category : Boring
Languages : en
Pages : 132
Book Description
Overview for Design and Construction of Drilled Shafts in Cohesive Soils
Author: Lawrence D. JohnsonPublisher:
ISBN:
Category : Boring
Languages : en
Pages : 132
Book Description
Drilled Shafts
Author: Michael W. O'NeillPublisher:
ISBN:
Category : Foundations
Languages : en
Pages :
Book Description
Drilled Shaft Design and Construction Guidelines Manual
Author: Lymon C. ReesePublisher:
ISBN:
Category : Bridges
Languages : en
Pages : 404
Book Description
Drilled Shaft Design and Construction Guidelines Manual: Construction procedures and design for axial loading
Author: Lymon C. ReesePublisher:
ISBN:
Category : Boring
Languages : en
Pages : 152
Book Description
Drilled Shaft Design and Construction Guidelines Manual: Reese, L. C., and Allen, J. D., Structural analysis and design for lateral loading
Author: Lymon C. ReesePublisher:
ISBN:
Category : Boring
Languages : en
Pages : 398
Book Description
Drilled Shaft Manual: Construction procedures and design for axial loading
Author: Lymon C. ReesePublisher:
ISBN:
Category : Shafts (Excavations)
Languages : en
Pages : 152
Book Description
Drilled shafts have been used on a limited scale for many years as an alternative to driven piles in a variety of foundation problems. However, uncertainty about the behavior of the drilled shaft has forestalled widespread adoption. The subject package, by Dr. Lymon C. Reese of the University of Texas, is intended for use by bridge engineers, geotechnical engineers, and builders of pile foundations. The manual contains rational procedures and practical guidelines for the design and construction of drilled shaft foundations. Volume I presents a rational design procedure for drilled shafts under axial loading and includes guidelines on construction methods, inspection, load testing, specifications, and cost estimates. Volume II presents alternative methods for computing the response of the shaft to lateral loading and presents the structural design of the shaft for axial and/or lateral loading.
Monthly Catalog of United States Government Publications
Author: Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 862
Book Description
Methodology for Design and Construction of Drilled Shafts in Cohesive Soils
Author: Lawrence D. JohnsonPublisher:
ISBN:
Category : Caissons
Languages : en
Pages : 422
Book Description
Applied Mechanics Reviews
Author: Model Uncertainties in Foundation Design
Author: Chong TangPublisher: CRC Press
ISBN: 0429658397
Category : Technology & Engineering
Languages : en
Pages : 589
Book Description
Model Uncertainties in Foundation Design is unique in the compilation of the largest and the most diverse load test databases to date, covering many foundation types (shallow foundations, spudcans, driven piles, drilled shafts, rock sockets and helical piles) and a wide range of ground conditions (soil to soft rock). All databases with names prefixed by NUS are available upon request. This book presents a comprehensive evaluation of the model factor mean (bias) and coefficient of variation (COV) for ultimate and serviceability limit state based on these databases. These statistics can be used directly for AASHTO LRFD calibration. Besides load test databases, performance databases for other geo-structures and their model factor statistics are provided. Based on this extensive literature survey, a practical three-tier scheme for classifying the model uncertainty of geo-structures according to the model factor mean and COV is proposed. This empirically grounded scheme can underpin the calibration of resistance factors as a function of the degree of understanding – a concept already adopted in the Canadian Highway Bridge Design Code and being considered for the new draft for Eurocode 7 Part 1 (EN 1997-1:202x). The helical pile research in Chapter 7 was recognised by the 2020 ASCE Norman Medal.