Solution charts for finite strain consolidation of normally consolidated clays

Article Abstract:

The authors discuss the use of solution charts for nonlinear geotechnical problems such as soil compressibility and hydraulic conductivity. The authors find that previous works on the subject are educationally unsound and require more development in order to function properly.

Author: Znidarcic, Dobroslav, Carrier, W.David, III, Fox, Patrick J.
Analysis, Evaluation, Engineering, Finite element method, Soil permeability

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End bearing capacity of drilled shafts in rock

Article Abstract:

Equations are evaluated for calculating various properties involved in rock drilling. Topics include the development of a load test database, rock mass rating, side resistance and side shear resistance, and recommendations for smooth and rough sockets.

Author: Zhang, Lianyang, Kulhawy, Fred H., Prakoso, Widjojo A., Einstein, Herbert H.
Statistical Data Included, Methods, Testing, Load factor design, Drilling and boring, Shafts (Excavations), Boring, Drilling

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Wallace Hayward Baker (1937-1999)

Article Abstract:

The contributions of geotechnologist Wallace Hayward Baker are presented. These include advancements in soil improvement and grouting, and his work as an international consultant on tunneling and other earth projects.

Author: Krizek, Raymond T.
Obituary, Engineers, Baker, Wallace Hayward

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Subjects list: United States, Research, Rock mechanics
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