The application of the auxiliaryfoundation is depended on the requirement of the natural ground features, drilling period, types and functions of drilling facility.
辅助基础的使用可根据井场条件、钻井周期和钻井设施的类型、功能要求来选择确定。
2
Including: 1, Before installation: 2 the open-package inspection and acceptance of the equipment, the inspection and calibration equipment foundation, 3 the main equipment and auxiliary equipment 4.
In field investigation foundation, this article describes the Haiyuan dialect pronunciation system by meantime description primarily and historical comparison for auxiliary.