In the construction of the site, as well as our point of view, the geological survey is the basis for the design unit to propose solutions to design the foundation of some business buildings. but still ensure the technical requirements.
The concept of geological survey
Before exploring more about geological drilling as well as the importance of this stage, we need to understand this process. In our opinion, this is an important task to assess the conditional area. Perform by determining the hydrological conditions, mechanical properties of the soil layer, soil structure. For the purpose of designing the foundation, foundation. Major activities of this type are excavation, drilling, static, dynamic, static throw, horizontal compression.
When to conduct geological survey
Geotechnical drilling service Phan Tran said that according to the regulations of the Ministry of Construction, the construction works to be surveyed and the implementation process is specified in accordance with the law on state construction. Basically, construction works on weak soil and locations with complex conditions will have to do survey small or large drilling. In addition, the building has an area of more than 250m2, buildings (from 3 floors up), important projects such as schools, hospitals, commercial centers, bridges and dams. This step is indispensable.
Reason for geological survey
Assess the safety of existing works, upgrades, renovations, designs, existing works as well as investigate the damage caused to the works.
Recognize changes in the future, and changes caused by the development, human impact, economic activity of the area are built... find solutions to problems or improve. It will happen in the build process and then.
Design, solution to build a reasonable platform and budget.
Whether the evaluation is appropriate for the work to be built or not.
Here we present the importance of geological drilling to survey. We hope you do not miss this step.
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