Dynamic compaction foundation construction will be affected by many factors, which will affect the results and progress of foundation dynamic compaction construction. The fear of dynamic compaction foundation in construction is that it will be affected by groundwater. The water level in some places is relatively low, and water will appear in the process of foundation disposal construction. Another is that the construction point itself has water, which needs to be drained in a short time, etc. This has a certain impact on the dynamic compaction foundation. The following dynamic compaction will explain the disposal methods of the two methods in detail. What are the effects of groundwater on dynamic compaction foundation?
1. There is ponding in the construction site
Assuming that the accumulated water in a short time is reasonable, it may be operated as long as the accumulated water is drained and then dried slightly. For example, some rainy seasons will present similar problems in some low-lying areas; Assuming that the ponding time is relatively long, it is necessary to stop drainage in advance to minimize the impact of ponding on dynamic compaction foundation. After water supply treatment, it is assumed that the elimination of sludge needs to be stopped under the condition of sludge, which needs to be disposed in advance to provide a good construction environment for dynamic compaction foundation.
2. Water after dynamic compaction: This is due to the relatively low open water level, which is casually presented in autumn and winter. The treatment method is to dig several drainage wells around, so that the accumulated water may be discharged into the drainage wells along the canal, and then discharged out of the site.
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