摘要
本文阐述了“京杭运河运输船舶标准船型主尺度系列”涉及的船型范围、主尺度系列制定的原则和方法等。该尺度系列的制定及实施，为促进船舶技术进步，促进内河航运可持续发展，具有十分重要的意义。
The range of ship models,the principles and methods of establishing main size series,referred in “main size series of standard models of Jinghang Canal transit ship”,are presented in this paper. It is significant to establish and carry out this main size series for promoting advancement of ship technology and continuable development of freshwater ship.
