Farashin MT-14
Hutu sun ƙare, amma har yanzu ƙoƙarin samun ƙarin lokaci don nishaɗi. A yau muna gabatar da samfurin da ya ɗan ƙara ƙarfin aiki fiye da ƙirar da ta gabata. A cikin wannan jigo na zagayowar ajin ubangidanmu, za mu yi magana da samfurin da aka sarrafa daga nesa, abin da ake kira jirgin ruwan fadama.
A cewar daya daga cikin sanannun encyclopedia, samfurin farko na irin wannan kwale-kwale an yi shi ne a Kanada a shekara ta 1910 da wata kungiya karkashin jagorancin Alexander Graham Bell (1847-1922) - shi ne wanda ya fara hayar wayar tarho a shekarar 1876. A Amurka, ana kuma san wannan tsarin a matsayin fadama da fanboat (jirgin sama). Wannan wani jirgin ruwa ne (yawanci kasa-kasa) wanda motsin fassararsa yana samuwa ta hanyar yin amfani da motar motsa jiki, mafi yawan lokuta tare da farfela da aka kiyaye shi daga hanyar sadarwa maras so tare da rassan, tufafi, ko ma mazauna cikin jirgin. Waɗannan shahararrun hanyoyin sufuri ne a yau, musamman a Florida ko Louisiana, inda yawancin ciyayi na ruwa ke sa tuƙi na gargajiya ba zai yiwu ba. Lebur kasa na swamps damar ba kawai don iyo a fadin algae, algae ko reeds, amma kuma (bayan hanzari) tashi daga uwa ƙasar, wanda ya sa su kusan fafatawa a gasa na hovercraft.
Motocin fadama ba su da birki da jujjuya kayan aiki, ana gudanar da tuƙi ta hanyar amfani da rudders da ke cikin rafi da na'urar sarrafa saurin injin (mafi yawancin mota a kan jirgi ko daidaitacce). A mafi yawan lokuta, waɗannan motoci suna da wuraren zama na matukin jirgi da fasinjoji da yawa, amma kuma akwai wasu samfuran hadaddun da aka tsara don ɗaukar ƙarin masu yawon buɗe ido kuma ana amfani da su ta hanyar sintiri da ayyukan ceto.
A Poland, jiragen ruwa (wanda aka fi sani da "reeds") ana samun su akan ƙaramin sikelin. Suna da kyakkyawan madadin kowane nau'in jikunan ruwa da suka gurɓata ba kawai ta hanyar ciyayi ba. Tare da su zaka iya yin iyo a cikin kusan babban kududdufi. Waɗannan samfuran suna sanye da injunan jirgin sama na yau da kullun - konewa na ciki da lantarki. Na karshen kuma yana da fa'idar samun damar yin amfani da masu kula da kai tsaye.
Zazzage zane-zane masu amfani a cikin kera MT-14 fadama:
