THREAD BAR PILE FOR PERMAFROST
The capacity of sand slurried pipe piles in ice poor permafrost soil can be limited by the low bond strength between the sand slurry and smooth steel pipe wall. To improve the capacity of pipe piles, protrusions can be added to the pipe. An alternative design is a steel thread bar backfilled with ei...
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| Format: | Text |
| Language: | English |
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| Online Access: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.511.8314 http://pubs.aina.ucalgary.ca/cpc/cpc5-341.pdf |