In civil engineering construction, soft soil foundations often bring many difficulties to construction due to their special physical and mechanical properties. Understanding the engineering characteristics of soft soil foundations and mastering effective treatment methods are of vital importance for Read More

In karst areas, the construction of bored cast-in-place piles is carried out under complex geological conditions, which impose extremely high requirements on construction techniques. Rotary drilling RIGS have become commonly used equipment due to their advantages such as high efficiency and precisio Read More

The bearing capacity of rotary bored piles directly affects the stability of the building foundation and is related to the safety and quality of the project. Facing complex and diverse geological conditions, mastering effective technical methods is of vital importance for enhancing the bearing capac Read More

Beginners who have just come into contact with rotary drilling RIGS are bound to feel at a loss when facing this huge mechanical equipment. Don't worry. Mastering the following key points can help you get started quickly and work safely and efficiently.1.When a newcomer operates a rotary drilling ri Read More

The engine of a rotary drilling rig, as the core power unit, its maintenance quality is directly related to the working performance and service life of the equipment. Proper engine maintenance can reduce the occurrence of malfunctions and ensure the smooth progress of construction. The following int Read More