浅谈高精度设备基础T型预埋螺栓套筒施工工法

T-shape Pre-buried Bolt Sleeve Construction Method in High-precision Equipment Foundation

随着各种高精度、大型化设备大量应用,其设备基础也越来越复杂,精度要求越来越高。保证设备安装质量顺利进行及将来设备运行质量、设备使用寿命的地脚螺成为设备基础施工的重要控制部分,因而高精设备基础的预留螺栓孔、预留螺栓套筒、直埋螺栓的施工精度要求非常高。

Wide application of large high-precision equipment makes the equipment foundation increasingly complex and precise. Due to its significance in guaranteeing equipment installation quality, equipment operation quality and equipment working life, foundation bolt is very important in the construction of equipment foundation. Consequently, the construction of reserved bolt opening, bolt sleeve and buried bolt should be of high precision.