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众所周知,当锻锤工作时,如基础设计不周,会产生很大的振动,邻近的仪表无法正常工作,邻近建筑物也会产生严重的下沉。例如抚顺钢厂的锻工车间,柱基座落在中密的中、粗砂层上,由于振动的影响,靠近锻锤的三根柱子的下沉量分别达108,220和156毫米,最大不均匀下沉达112毫米,曾三次加固,但至今车间仍处于危险状态。另一方面,近年来随着自动化现代化程度的提高,设备和仪表的不断更新,因工艺要求,一些怕振自
As we all know, when the hammer is working, if the foundation design is poor, it will generate a great deal of vibration. The neighboring meters will not work properly and the adjacent buildings will also have serious sinking. For example, in the forging workshop of Fushun Steel Works, the column base fell on the middle and coarse sand layers. Due to the influence of vibration, the three columns close to the forging hammer had subsidences of 108, 220 and 156 mm, respectively. Shenda is 112 mm, and it has been reinforced three times, but the workshop is still in danger. On the other hand, in recent years, with the increase in the degree of automation and modernization, equipment and instrumentation have been continuously updated, and due to process requirements, some are afraid to