Drilling Winter Springs What can prolong a Drilling Task?

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Geotechnical drilling is similar to other types of services with regard to the fact that some drilling tasks seem to get done in a matter of minutes, while others can take hours and even days depending on the type of work that needs to be done. Yet when it comes to geotechnical drilling, Winter Springs residents might not be aware that there are some outside forces that can prolong how long it could take for drilling processionals to finish their tasks. Here are some of the most common reasons why a professional drilling company may not be able to finish drilling in a location in the amount of time that they previously thought.

Inclement Weather

One of the biggest obstacles that stands in the way of drilling professionals getting their tasks done on time is inclement weather. Although it is still possible to drill into the ground with some rain, anything more than a light drizzle can cause significant issues. When it comes to geotechnical drilling, Winter Springs residents should know that excess moisture that gets into the boreholes that have already been drilled can cause issues with the borehole itself, such as by having it collapse if the hole was made into loose soils like sand.

Undisclosed Geological Conditions

Apart from weather, another big concern that drilling companies have is things that are lying below the surface of a location that cannot be noticed right away. This is why sample collection and surveying are the first tasks that professionals will do when they are asked to perform some aspect of geotechnical drilling. Winter Springs residents might not be aware of one of the most common things that lies under the surface of the ground in the state of Florida that is a real issue. Sinkholes are more common than you might think, and oftentimes they are not discovered until geotechnical drilling professionals start drilling. If one is discovered, it may potentially cause the whole drilling task to be put on hold for other solutions.

*Disclaimer: The views expressed here are those of the authors and do not necessarily represent or reflect the views of Amdrill Inc*

Geotechnical Drilling Winter Garden Traditional Sinkhole Repair Methods

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In the state of Florida, sinkholes are a very common problem that may need to be addressed at some point in your homes existence. Repair methods can vary, and the method used depends largely on economics and the location of the sinkhole. The method and materials needed to fill in a small sinkhole in a backyard or in a rural area can be quite different from those needed to repair a sinkhole in the middle of a street or under an occupied home or business in a highly urbanized area. Sinkholes require some geotechnical drilling; Winter Garden residents should not be alarmed by a drill making the sinkhole bigger. Drills are needed in order to fill the sinkhole.

Sourcing a Sinkhole’s Triggering Mechanism

During repair, a sinkhole’s triggering mechanism must be addressed in order to minimize additional soil settlement or sinking. As water is usually the primary triggering mechanism, it is necessary to identify and remove to the extent the possible source of the water that may have caused the sinkhole. It is better to construct a plug, or a drain stopper, directly at the location of the bedrock drain. This allows the plug to be in direct contact with the bedrock, providing a better seal. This is an easy task for a team that in knowledgeable in geotechnical drilling. Winter Garden should know that there are other methods for filling sinkholes as well.

Permeation Grouting is Sometime More Appropriate

Permeation methods are effectively used to fill voids, cracks, fractures, cavities, and to create barriers to the movement of liquids through the ground. Permeation grouting is the direct pressure injection of a fluid grout that is either chemical or cementitious into the ground to fill the spaces between particles. Pressure grout methods are used for preventing water flow, stabilizing granular material, encapsulating organic material, and improving the physical properties of soil or rock with geotechnical drilling. Winter Gardens residents should know that the process is quite flexible, and therefore, is advantageous for use in urban areas or areas of limited access.

*Disclaimer: The views expressed here are those of the authors and do not necessarily represent or reflect the views of Amdrill Inc*

Geotechnical Drilling Winter Springs Handling Rock Abrasiveness

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Drilling companies deal with a lot of  conditions that are not ideal for their team or their equipment. Of the many ground conditions that they may have to deal with, rock abrasiveness is probably one of the most common problems with geotechnical drilling. Winter Springs drill operators that have to deal with abrasiveness usually means that it is going to be difficult to drill through any level of ground hardness because abrasive ground can wear down drill bits prematurely. It does not matter what drill bit you use because abrasiveness is a factor that is going to destroy your drill bit no matter what.

Consider Using Core Bits Designed For Abrasive Rock

One of the most important aspects of drilling is making sure that you have the right drill bit to bore through the sediment or rock in your path. In a case in which you are dealing with abrasive rock, do not use one of your usual drill bits. Instead, companies produce drill bits specifically designed for the abrasive rocks that show up in geotechnical drilling. Winter Springs drill operators should be aware that these kinds of customized bits have a special matrix made of alloys and diamond designed to penetrate abrasive material well and last longer than traditional drill bits would.

Adding Drilling Fluid Can Make a World of a Difference

Drilling fluid additives, such as some polymers, are products that can improve the performance of drills in abrasive conditions of geotechnical drilling. Winter Springs drill operators should be aware that drilling fluid can ensure that your drill mud has the necessary viscosity to carry and flush rock cuttings from the bore and keep them from settling at the bottom of the hole you are drilling. Drilling fluid not only makes it easier on your drill by flushing and cooling the moving parts, but it can also help in situations that have rock abrasiveness.

*Disclaimer: The views expressed here are those of the authors and do not necessarily represent or reflect the views of Amdrill Inc*