Ch. 1151Kamikuni Sea Ship Technology, Yingzao Fashi, a 1600-Liao Zheyang Ship!
Shipwright Kim Seon-su explained the Zheyang Ship’s Yingzao Fashi to Scholar Miki, who learned how its keel set the proportions for the hull, masts, sails, and watertight compartments. Miki offered Kim a path to noble status if he built larger ships, and Kim proposed scaling the design up to a 1,600-Liao vessel.
- Kim Seon-su described how shipwrights used the keel as a ruler to calculate a Zheyang Ship’s dimensions and proportions.
- Kim explained the ship’s masts, sails, deep V-shaped hull, and watertight bulkheads to Scholar Miki, who recognized the design’s advantages over the Kingdom’s longships.
- Kim told Miki that the Yingzao Fashi could be scaled to build ships far larger than the 200-Liao Zheyang Ship.
- Miki promised to seek support from the Kingdom’s southern Shipbuilding Department and offered Kim promotion and noble status for building a fast or larger seagoing ship.
- Kim eagerly accepted Miki’s offer and argued that the Kingdom’s huge cedar timbers could be used to build a ship of up to 1,600 Liao.