Construction and civil engineering Knowledge and Practice of Excavation Technology - Rotary Excavation

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Construction and Civil Engineering
The drilling of boreholes is called boring or drilling. It is an essential technology in a wide range of fields such as investigation of construction work, foundation work of buildings, investigation and development of underground resources such as oil, natural gas, geothermal and metallic deposits, academic research, investigation of soil and ground water pollution and landslides. The drilling method is divided into impact type, rotary type, and rotation / vibration type. The most commonly used rotary type uses a spindle excavator or a rotary excavator. This book explains in detail, with particular emphasis on rotary excavators, the planning and preparation of excavation, the principles and use of the equipment, and the practical contents of actual excavation work and post-processing, using lots of figures and photographs.