Figures index

From

A Statistical-based Approach to Evaluate the Production of Crawler-type Dozer in Construction Projects

Hamed Nabizadeh Rafsanjani, Yaghob Gholipour, Xiaoxiang Xue

American Journal of Civil Engineering and Architecture. 2018, 6(2), 80-92 doi:10.12691/ajcea-6-2-5
  • Figure 1. Manufacturers charts for crawler-type dozer hourly production (Caterpillar performance handbook 2012, Komatsu specifications & application handbook 2009)
  • Figure 2. Working experience (years) of machine operators
  • Figure 3. A sample set of real data
  • Figure 4. Chart for actual hourly production for models of Caterpillar
  • Figure 5. Chart for actual hourly production for models of Komatsu
  • Figure 6. Correction factors for ground slope
  • Figure 7. Charts for nominal and actual data for models of Caterpillar
  • Figure 8. Charts for nominal and actual data for models of Komatsu
  • Figure 9. Correction factors for ground slope
  • Figure 10. Linear regression model for models of Caterpillar
  • Figure 11. Linear regression model for models of Komatsu