Construction of the occluding pile

The scheme of the full rotary Drilling Equipment,Casing Rotator, in the construction of the occluding pile is as follows:

 Geological investigation: Before construction, it is necessary to carry out geological investigation, understand the geological conditions, and determine the geological characteristics and underground conditions of the construction area in order to select the appropriate drilling location and construction plan.

 Drilling design: According to the geological investigation results and design requirements, determine the location, depth and diameter of the drilling, design the drilling scheme, including the drilling construction sequence, aperture, hole depth and other parameters.

 Drilling construction: The use of full rotary drilling rig for drilling construction, according to the design requirements to gradually complete the drilling, to ensure that the aperture and hole depth meet the requirements, and to ensure the perpendicularity and levelness of the drilling.

Steel bar installation: After drilling, it is necessary to install the steel bar, place the steel bar into the drilling hole according to the design requirements, and fix it to enhance the bearing capacity of the occlusal pile.

 Grouting grouting: After the reinforcement is installed, grouting is carried out and concrete is injected into the borehole to form the main structure of the occluding pile and ensure the stability and bearing capacity of the occluding pile.

 Follow-up treatment: After the construction of the occlusal pile is completed, follow-up treatment shall be carried out, including cleaning the construction site, checking the quality and stability of the occlusal pile, etc., to ensure the construction quality and safety.