Research On The Construction Technology Of Rotary Drilling Rig In Different Geological Conditions

Based on comprehending the development of the domestic and foreign rotary drilling rig, the editor analyzed the history and present situation of the large-scale rotary drilling rig boring equipment,and its pros and cons conditions coMpared with other boring equipment.Combined with examples where the construction of concrete construction business, construction technology auger drilling done a detailed analysis, covering all aspects of rotary drilling machine when it should be noted that, for the future construction technology design reference value.Methods under different geological environments rotary drilling rig which is to improve efficiency and to do different drilling tools for structural analysis and theoretical analysis of the forces drill to do the analysis and research. In the form of improved drilling on a valuable reference.For rotary drilling rig and other large construction equipment joint operations were analyzed. In some special cases, in order to meet the construction needs and improve efficiency operations, will other large construction equipment and rotary drilling rig joint operations, higher this job on process requirements. Its analysis of the future of the construction process are instructive.