工作压力和承载力是气囊的主要性能指标。气囊是柔软的弹性体,在其工作的全过程中,
气囊与被承载物的接触面积会随着气囊的工作高度、底面的形状变化而变化,客户可以根据以下公司进行计算:
气囊与被承载物的接触面积会随着气囊的工作高度、底面的形状变化而变化,客户可以根据以下公司进行计算:
承载力=P*S 式中:P为气囊工作压力 S为与船底接触面积
接触面积=π/2(D-H)
D为自由状态时高度
H为压缩后状态时高度
表面积、体容积(理论值)平方单位:m2 立方单位m3
长度L
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D = 0.8 m
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D = 1.0 m
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D = 1.2 m
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D = 1.5 m
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D = 1.8 m
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D = 2.0 m
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m2
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m3
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m2
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m3
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m2
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m3
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m2
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m3
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m2
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m3
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m2
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m3
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5 m
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14.58
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2.75
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18.85
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4.38
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23.37
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6.44
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30.63
|
10.36
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38.45
|
15.37
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43.98
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19.33
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6 m
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17.09
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3.25
|
21.99
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5.17
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27.14
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7.57
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35.34
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12.13
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44.11
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17.91
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50.27
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22.47
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7 m
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19.60
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3.75
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25.13
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5.95
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30.91
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8.70
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40.06
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13.90
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49.76
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20.45
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56.52
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25.62
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8 m
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22.12
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4.25
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28.27
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6.74
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34.68
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9.83
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44.77
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15.67
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55.42
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23.00
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62.83
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28.76
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9 m
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24.68
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4.76
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31.42
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7.52
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38.45
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10.96
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49.48
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17.43
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61.07
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25.54
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69.12
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31.90
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10 m
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27.14
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5.26
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34.56
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8.31
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42.22
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12.09
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54.19
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19.20
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66.73
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28.09
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75.40
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35.04
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11 m
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29.66
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5.76
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37.70
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9.09
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45.99
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13.22
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58.90
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20.97
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72.38
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30.63
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81.68
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38.18
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12 m
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32.17
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6.26
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40.84
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9.88
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49.76
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14.35
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63.62
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22.73
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78.04
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33.18
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87.96
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41.32
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13 m
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34.68
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6.77
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43.98
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10.66
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53.53
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15.49
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68.33
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24.50
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83.69
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35.72
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94.25
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44.46
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14 m
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37.20
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7.27
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47.12
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11.45
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57.30
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16.62
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73.04
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26.27
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89.35
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38.27
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100.53
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47.61
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15 m
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39.71
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7.77
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50.27
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12.23
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61.07
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17.75
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77.75
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28.04
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95.00
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40.81
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106.81
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50.75
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16 m
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42.22
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8.27
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53.41
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13.02
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64.84
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18.88
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82.47
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29.80
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100.66
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43.36
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113.10
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53.89
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17 m
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44.74
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8.78
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56.55
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13.80
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68.61
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20.01
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87.18
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31.57
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106.31
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45.90
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119.38
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57.03
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18 m
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47.25
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9.28
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59.69
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14.59
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72.38
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21.14
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91.89
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33.34
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111.97
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48.45
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125.66
|
60.17
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