Often referred to as drilled pier foundations, drilled piers are an increasingly prevalent choice for deep foundation systems, particularly for structures with substantial loads, such as bridges, oil platforms, and lighthouses. Their deep excavation and the large diameter concrete cylinders formed ensure excellent base and side resistance. Plus, the drilled shafts…
Read MoreAugers can pose some of the most deadly threats to personnel on construction sites. The rapidly spinning auger head can fling rocks, gravel and dirt. Personnel close to the hole could encounter extracted which could cause serious injury. Indeed, according to Farmsafe, there are 1 death and 16 worker’s compensation claims…
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We can think of pier drilling as a form of targeted or confined excavation, which is very useful for sites with excavation constraints. This happens by using a targeted auger to penetrate the ground. The auger’s blades fill with ground material and then brought upwards and removed (the auger functions as…
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Geotechnical problems are some of the most common in the construction industry. To proceed with excavation before installing foundations or other structural components, engineers must be completely aware of the soil conditions. Soil conditions range from stiff to hard, lean to fat and clay with varying amounts of sand in it….
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Augers are some of the most useful mechanical components used in engineering. They’re not common property amongst most trades, and detailed explanations on-site can be lacking for those who are expected to use them, so we’ve put together the following guide for the young auger-equipped-machine operator to keep you up to…
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