PLEASE UPLOAD THE FOLLOWING BOOKS,
1) TUNNEL ENGINEERING HANDBOOK- BICKEL & KRUESEL(CHAPMAN & HALL NEWYORK)
2) PIPEJACKING & MICROTUNNELLING- THOMSON
Here is the link to the similar book for your request #2. It consideres microtunneling:
Microtunnelling and Horizontal Drilling: Recommendations:
Code:
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Links seem to be dead, please upload...