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Productivity evaluation and model development for the precast concrete industry in China | |
Author | Wu, Shan Hong |
Call Number | AIT Thesis no. ST-89-21 |
Subject(s) | Precast concrete industry--China |
Note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Engineering and Technology |
Publisher | Asian Institute of Technology |
Abstract | This study concentrates on evaluating the labor, equipment, land, energy and investment productivity in precast concrete industry in China; and developing a new mode l to estimate the comprehensive performance of a unit by using physical quantities for partial productivity and the average weight of individual inputs. The results s how that there are large differences in partial productivity and total productivity indicator (TPI) values among different regions. The TPI value in the best region- -Shanghai is 1.62, which is almost three times of that in the worst region--Central with TPI 0 .57. This shows that there is a large potential for China to improve the productivity in precast concrete product industry. The values for TPI in large, medium and small companies are 1 . 20, 0 .77, 0 .91 respectively. This indicates that small firms have more competitive ability than t h e medium ones in this industry. The TPI model is derived by using the definition of partial and total productivity as well as their relationship , and thus this mode l can be used in other fields if some items are modified. |
Year | 1989 |
Type | Thesis |
School | School of Engineering and Technology (SET) |
Department | Other Field of Studies (No Department) |
Academic Program/FoS | Structural Engineering (STE) /Former Name = Structural Engineering and Construction (ST) |
Chairperson(s) | Chauhan, Roshan Lal |
Examination Committee(s) | Pichai Nimityongskul ;Tabucanon, Mario T. |
Scholarship Donor(s) | DAAD (West Germany) |
Degree | Thesis (M.Eng.) - Asian Institute of Technology, 1989 |