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施工机械 | 不同距离噪声影响值(dB(A)) | |||
10m | 20m | 30m | 40m | |
翻斗车 | 73.5~78.5 | 67.5~72.5 | 64.0~69.0 | 61.5~66.5 |
装载机 | 80.0~84.0 | 74.0~78.0 | 70.4~74.4 | 67.9~71.9 |
推土机 | 79.0~86.0 | 73.0~80.0 | 69.4~76.4 | 66.9~73.9 |
挖掘机 | 701.0~74.0 | 72.0~76.0 | 68.4~72.4 | 65.9~69.9 |
移动式空压机 | 81.5 | 75.5 | 72.0 | 69.5 |
电锯 | 75.0 | 69.0 | 65.5 | 63.0 |
振动式压路机 | 80.0 | 74.0 | 70.4 | 67.9 |
砂轮锯 | 76.5 | 70.5 | 67.0 | 64.5 |
风镐 | 84.5 | 78.5 | 75.0 | 72.5 |
混凝土搅拌机 | 74.5 | 74.5 | 71.0 | 68.5 |
切割机 | 68.0 | 62.0 | 58.5 | 54.0 |
混凝土泵 | 79.0 | 73.0 | 69.0 | 65.0 |
重型卡车 | 78.2 | 72.0 | 68.5 | 66.0 |
振捣机 | 78.0 | 72.0 | 66.0 | 64.0 |
移动式吊车 | 78.6 | 70.0 | 66.5 | 64.0 |
冲击式钻井机 | 81.0 | 75.0 | 69.0 | 67.0 |
钻孔机 | 77.0 | 74.0 | 70.5 | 68.0 |
柴油打桩机 | 94.0 | 88.0 | 82.0 | 80.0 |