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在我县现有三十八只有锥底的砖砌立筒仓中,有二只筒仓先后在一九八二年和一九八三年卸粮时发生了严重裂缝。其中杨市3号筒仓卸粮约30吨时(原装入小麦454吨),发现筒身产生垂直裂缝八条,东面最大一条缝共漏出小麦20多吨。埝桥3号筒仓在卸粮仅4吨时产生垂直裂缝(原装入小麦431.5吨),也有裂缝八条,东南面最大一条缝漏出小麦15公斤。以上二只筒仓裂缝的部位都是在筒身东南到西南面的中段离地面5米到
Of the 38 existing brick silos with conical bottoms in my county, two were seriously fractured during the unloading of cereals in 1982 and 1983 respectively. Among them, the No.3 silo in Yang City discharged about 30 tons of grain (454 tons of which was originally loaded into wheat) and found that there were eight vertical cracks in the barrel and the largest one in the east had leaked over 20 tons of wheat. Baqiao No. 3 silo in the unloading grain only 4 tons of vertical cracks (originally into the wheat 431.5 tons), there are eight cracks, the southeast of a seam leakage of 15 kg of wheat. More than two parts of the silo cracks are in the middle of the barrel southeast to southwest from the ground 5 meters