Research Article
Integration of BIM and Energy Consumption Modelling for Manufacturing Prefabricated Components: A Case Study in China
Table 9
Energy consumption of raw material transportation.
| | Raw material types | Linear distance (km) | Estimated distance (km) | Energy consumption for each kilometre (kJ/kg × km) | Energy consumption for 1 kg raw material (kJ/kg) |
| | Cement | 20.9 | 25.08 | 2.06 | 51.66 | | Steel bar | 27.5 | 33 | 2.06 | 67.98 | | Sands | 467.7 | 561.24 | 3.05 | 1711.782 | | Stones | 467.7 | 561.24 | 3.05 | 1711.782 |
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