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2.1.  INTRODUCTION

 

 

WHAT IS MEANT BY PERFORMANCE OF DEEP EXCAVATIONS?

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DEEP EXCAVATION SUPPORT SYSTEMS

 

 

   

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ORGANIZATION OF LITERATURE REVIEW

 

 

 

2.2.  PREVIOUS REVIEWS

PECK (1969)

 

 

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LAMBE (1970)

 

 

 

GOLDBERG ET AL. (1976)

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O’ROURKE (1981)

 

 

 

 

CLOUGH AND O’ROURKE (1990)  

   

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LESSONS LEARNED FROM PREVIOUS REVIEWS OF DEEP EXCAVATIONS

 

 

 

 

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2.3.  ANALYTICAL STUDIES OF DEEP EXCAVATIONS

 

LESSONS LEARNED FROM ANALYTICAL STUDIES OF DEEP EXCAVATIONS

 

 

 

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φ 

 

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2.4.  FIELD PERFORMANCE STUDIES OF DEEP

EXCAVATIONS

 

 

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LESSONS LEARNED FROM FIELD PERFORMANCE STUDIES OF DEEP

EXCAVATIONS

 

   

 

 

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PERFORMANCE DATA

   

 

 

 

 

 

   

 

 δ 

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δ  

δ

 

  

 

 

 

 

 

  

   

 

  

 

  

   

  

 

 

 

 

 

 

 

 

  

 

 

 

 

 

 

 

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δ  

δ

 

 

 

 

 

 

 

 

 

 

 

   

 

  

 

  

  

 

 

  

 

   

 

   

 

   

 

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δ  

δ

   

 

   

 

 

 

 

 

 

 

 

 

  

 

 

 

 

 

   

 

 

  

  

  

 

  

  

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δ  

δ

 

 

  

 

  

 

 

  

 

  

  

 

 

 

 

 

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δ  

δ

 

 

 

 

     

 

 

 

 

   

 

 

 

 

 

 

 

  

 

  

 

  

  

 

 

 

 

 

  

 

  

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δ  

δ

 

 

 

  

 

 

     

 

 

  

 

 

  

 

  

 

 

  

 

 

  

 

 

   

 

 

 

  

  

  

  

 

  

 

  

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δ  

δ

 

  

 

 

  

 

  

 

  

 

  

   

 

  

 

 

 

 

  

    

 

 

   

 

     

 

 

 

  

   

 

  

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δ  

δ

   

 

  

   

 

  

   

  

   

  

   

  

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 δ 

 

 

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δ  

 

δ

 

 

 

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2.5.  CONCLUSIONS

 

 

            

 

        

 

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δ      δ 

 

 

 

 

     

 

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