地脚螺栓和预埋底板须根据图纸上的尺寸排布，且应是非常精确的。
Foundation bolts and insert plate must be arranged according to the drawings and must be very accurate.
根据地基规范中柱下单独基础设计方法，通过理论推导，给出了这类基础底面尺寸、基础高度、基础底板弯矩的直接计算公式。
According to separate under-based design methods, the direct calculation formulae of the basic bottom size, the basic height, and the foundation slab moment are put.
底板是以槽钢焊接成框架，钢板为面板的平板结构，其尺寸与模框相对应。
Channel bottom is welded into the frame, steel structure for the flat panel, and its size corresponds with the mold box.
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