CONTENTS 



page 



INTRODUCTION 1 



Objective 1 



Scope 1 



Background 1 



EVALUATION OF FOUNDATION PERFORMANCE 2 



CASE STUDIES 8 



Acoustic Arrays 9 



Miscellaneous Submerged Structures 24 



Habitats 39 



Offshore Towers and Platforms 57 



ANALYSIS OF CASE STUDIES 68 



Foundation Performance Problems 68 



Unique Foundation Features 71 



SUMMARY AND CONCLUSIONS 73 



RECOMMENDATIONS 75 



ACKNOWLEDGMENT 75 



REFERENCES 75 



0301 oo^ia? 3 



