Research Article
Study on Construction and Optimization of the Life-Saving Passage in Building Ruins Based on Numerical Simulation Method
Table 2
Timing test of removal rescue technology.
| No | Equipment type | The weight of ruins | Removing direction | Moving distance (m) | Average traction of tester (kN) | Pavement type | Average time (T) |
| 1 | Manual hoist | 300 kg reinforced concrete slab | Horizontal moving | 3 | 5 | Sand pavement | 18′06″ | 2 | 5 | Sand pavement | 22′11″ | 3 | 7 | Sand pavement | 40′23″ | 4 | 3 | Soil pavement | 23′08″ | 5 | 5 | Soil pavement | 29′36″ | 6 | 7 | Soil pavement | 49′44″ | 7 | 500 kg reinforced concrete slab | Horizontal moving | 3 | 5 | Sand pavement | 37′12″ | 8 | 5 | Sand pavement | 46′47″ | 9 | 7 | Sand pavement | 67′15″ | 10 | 3 | Soil pavement | 33′06″ | 11 | 5 | Soil pavement | 43′12″ | 12 | 7 | Soil pavement | 64′08″ | 13 | 300 kg reinforced concrete slab | Vertical moving | 3 | 5 | — | 13′17″ | 14 | 6 | — | 17′23″ | 15 | 9 | — | 30′29″ | 16 | 12 | — | 50′33″ | 17 | 500 kg reinforced concrete slab | Vertical moving | 3 | 5 | — | 32′46″ | 18 | 6 | — | 49′41″ | 19 | 9 | — | 67′09″ | 20 | 12 | — | 89′56″ |
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