论文部分内容阅读
安装码头护舷系统的目的是为了防止船舶在靠泊或系泊过程中,码头与船舶相互冲撞损坏.因当船舶向码头靠泊时,具有相当大的动能,撞上码头后,这个功能必然要释放.对于小船,其冲撞动能较低,作用过程也较短,所以释放的能量也很低,对于较大的船舶,则需要码头设计人员重视这个系泊撞击力,并提供一个能够吸收足够能量的护舷系统,以防码头及船舶受损.对于小型码头,木护舷应用最为广泛.当然,某些大型码头也使用.木护舷系统是因木质纤维受压变曲,甚至局部压碎而吸收能量的,但它的能量吸收能力很低.当高能冲力出现时,木护舷由于吸收
The purpose of installing the wharf fender system is to prevent the collision between the wharf and the wharf during the berthing or mooring of the wharf because of considerable kinetic energy when the ship berthing the wharf and after colliding with the wharf this function is inevitable To release the boat, its impact kinetic energy is lower, the role of the process is also shorter, so the release of energy is very low, for larger ships, you need to dock designers attention to this mooring impact, and to provide a capable of absorbing enough Energy fender system to prevent the wharf and the ship damage.For small wharfs, the wooden fender is the most widely used.Of course, some large wharf also used.The wood fender system is due to wood fiber compression and even partial pressure Broken and energy absorbed, but its energy absorption capacity is very low. When high-energy impact occurs, the wooden fender due to absorption