| Title |
Comparative Analysis on Productivity Data and Cost Estimate System of Road Bridge Construction in Korea and China |
| Authors |
Chang, Cheng ; Huh, Youngki |
| DOI |
http://dx.doi.org/10.6106/KJCEM.2020.21.3.039 |
| Keywords |
Productivity; Construction Cost Estimation System; Standard System of Cost Estimation; Bill of Quantities |
| Abstract |
There are two kinds of cost estimate system in construction in china. Quota valuation model is a traditional cost estimate system under the unity of quantity and price, which is easier and has been used for decades. But the Quota valuation model becomes increasingly unsuited to the needs of society with the development of market economy. To meet the needs of China’s market economy development and construction works in the field of international cooperation, the Bill of Quantities valuation model was introduced in 2003. However, there are still many shortcomings and deficiencies in the course of implementation of Bill of Quantities valuation model. In addition, interest in the Chinese construction market continues to increase in Korea due to the recent new North Korean policy and China’s the Belt and Road policy. This paper aims to examine the cost estimate system of public construction works in China, and to provide basic data for deriving future improvement plans by comparing and analyzing it with standard cost estimate system in Korea. |