... of normalized shear modulus (G/G max ) and material damping ratio (D) over the complete range of shear strains of interest can be defined. Abstract Equations to calculate the modulus reduction curve (G/G max -γ) and material damping ratio curve (D-γ) of calcareous clay and clayey carbonate mud of the Bay...

...-23955-MS Presentation of OTC-23955-MS well logging log analysis sequence gamma log debrite borehole reservoir characterization calcareous clay otc 23955 hard ground upstream oil & gas investigation mass transport deposit turbidite interpretation seabed installation...

... 0-18 Very soft to soft light olive gray calcareous clay. II 18-26 18-25 Olive gray carbonate fine to medium sand. III 33 25-35 Very stiff to hard light olive gray calcareous clay with shell fragments. IV 18-26 35-50 Olive gray carbonate fine to medium sand. V 34 50-70 Very stiff to hard light olive...

..., many studies and accomplishments have been reported. The requirements for carrying out the pile driving analysis include the hammer characteristics and the soil characteristics to be clarified. Therefore, it is the purpose of this paper to clarify the characteristics of calcareous clay by carrying out...

... calcareous clay friction sediment ABSTRACT Geotechnical investigations were carried out at three sites offshore India. The carbonate content varied in a wide range from 15% to 96%. A study, based on laboratory and field tests, was conducted to understand the effect of varying percentage...