Hasp using interlockingstructure, flexibility, low rate of leakage, can withstand a certain torque.
采用互锁搭扣结构,伸缩性好,泄漏率低,能承受一定扭矩。
2
According to the introduction of Yingzao Fash, the joint method of Pubofang is Goutou Dazhang structure, much like the interlockingstructure in modern times.
Therefore, we can deduce that the structure of Wooden Tower may exist the grooves-and-tongues joint structure which is close to the Interlockingstructure in foreign countries.