Txhua tus paub tias txoj hlua khi uas muaj zog tshaj plaws tau tsim los ntawm cov neeg tsav nkoj hauv lub nkoj caij nkoj. Txij thaum ntawd los, ntau lub sij hawm tau dhau mus, tab sis nyob rau hauv ntau qhov chaw ntawm lub neej, marine knots tseem siv. Tom qab tag nrho, cov no yog cov muaj zog tshaj thiab txhim khu kev qha kev sib txuas ntawm hlua.
Sailors tsis yog tib cov uas kawm nautical knots. Feem ntau lawv siv los ntawm cov neeg tuaj ncig tebchaws uasi, cov neeg nuv ntses, nce toj thiab nce toj. Kev muaj peev xwm sai thiab raug khi rau ntawm txoj hlua qee zaum nyob ntawm lub neej thiab kev noj qab haus huv ntawm tus neeg. Koj yuav tsum tau mus rau kev cob qhia tiag tiag, koj yuav tsum tau ua kom koj cov kev txawj ntse kom ua tiav automatism, tom qab ntawd lub sijhawm, txawm li cas los xij nws tig tawm, cov pob caus yuav raug khi sai, txawj ntse thiab ntseeg tau.
Yuav kawm li cas khi pob?
Muaj ob txoj hauv kev kawm yuav ua li cas khi cov pob: algorithmic thiab pom. Thaum thawj txoj kev, tus menyuam kawm ntawv nco txog qhov sib lawv liag thiab cov kauj ruam ntawm txoj hlua. Qhov no feem ntau tshwm sim hauv cov chav kawm nrog tus kws qhia ntawv hauv cov tsev kawm nautical lossisntu tourism. Tus kws qhia ntawv qhia qhov sib txuas ntawm kev khi, thiab tus menyuam kawm ntawv rov qab nws.
Txoj kev thib ob yog ua raws li kev nco pom, thaum ua thiab nco txog txoj kev khi raws li daim duab, duab, kev cob qhia sawv. Tus menyuam kawm ntawv pom qhov kawg tshwm sim thiab sim ua kom nws lub pob zoo ib yam li hauv daim duab.
Txhim kho thiab muaj zog
Nyob rau hauv lub nkoj caij nkoj, ib qho ntawm feem txhim khu kev qha thiab muaj zog pob caus yog suav tias yog bramsheet knot (txwv tsis pub, bram-sheet knot). Nws yog lub npe hu ua tom qab lub npe ntawm bram-daim ntawv tackle, uas stretches lub ces kaum ntawm lub qis ib feem ntawm lub ncaj sail thaum txhim kho lub bramsails. Nws tseem hu ua ob chav clew. Tsuas yog tus clew thiaj tsis ntseeg xwb. Lawv tsuas yog khi nrog ib daim ntawv ntawm sails los ntawm hauv qab no, thiab bramshkot knot muaj ntau daim ntawv thov dav. Qhov no yog knitting ntawm bramsheets, bom-bram-cov ntawv, bram-halyards, bom-bram-halyards, bram-gits.
Kev ntseeg ntawm lub pob caus yog nyob rau hauv cov txheej txheem ntawm kev khi nws. Lub voj lossis krengels yog voj voog los ntawm qhov kawg ntawm txoj hlua tsis yog ib zaug, tab sis ob zaug dhau los ntawm lub hauv paus kawg. Hom pob caus no tuav cov cables ntawm tib yam thiab txawv thicknesses sib npaug zoo. Lawv tuaj yeem khi cov hlua ntuj thiab hluavtaws, nyias thiab tuab. Vim nws txoj kev yooj yim thiab kev ntseeg siab, nws yog dav siv nyob rau hauv toj siab, vim hais tias nyob rau hauv tsis muaj cov cable nro, nws tsis tam sim ntawd untie, thiab qhov no yog ib qho tseem ceeb rau kev nyab xeeb ntawm high altitude.
cov lus qhia ib ntus
Nws tsis yog qhov nyuaj rau kawm paub yuav ua li cas xaws bram-daim ntaub, koj yuav tsum ua tib zoo ua raws li cov lus qhia. Ua ntej tshaj plaws, thaum kawm, coj cov hlua ntawm cov xim sib txawv, yog li nws yuav yooj yim dua kom paub qhov txawv ntawm qhov kawg ntawm lub ntsiab. Thawj txoj hlua yog folded nyob rau hauv daim ntawv ntawm ib tug nco. Qhov kawg khiav yog tuav ntawm qhov tod tes, coj nws mus rau hauv qhov tshwm sim.
Tom ntej no, lawv knot ib bramshkot knot raws li lub tswv yim, threading lub khiav kawg mus rau hauv nruab nrab ntawm lub voj, hla txoj hlua tseem ceeb, qhwv nws. Lwm lub voj tau tsim los ntawm saum toj no, qhov twg koj yuav tsum tau xov qhov kawg ntawm txoj hlua tsaus, ua raws li cov xub taw qhia.
Yog tias koj rub cov hlua tam sim no, koj yuav tau txais clew, tab sis peb xav tau ob txoj hlua khi thiab muaj zog dua. Yuav ua li cas khi nws yog qhia nyob rau hauv daim duab qhia nram qab no. Nyob rau hauv cov kev taw qhia ntawm tus xub, koj yuav tsum tau xov qhov kawg khiav mus rau hauv lub voj dua.
Tsuas yog tom qab cov txheej txheem no yog qhov tsim nyog kom nruj qhov kawg kom nruj. Lub resulting knot yog ib tug bram-daim ntawv. Nws tseem hu ua ob chav clew. Txhawm rau kom muaj kev nyab xeeb dua, tshwj xeeb tshaj yog nyob rau hauv toj siab thiab nce toj pob zeb, koj kuj yuav tsum tau khi txoj hlua ruaj ntseg.
Thaum khi txoj hlua ntawm lub tsev pheeb suab mus rau peg lossis tsob ntoo, lawv tsis xav txog kev ntseeg, vim tsis muaj kev hem thawj rau lub neej, tab sis tus neeg ncaws pob dai saum lub abyss ntawm qhov siab siab xav txog kev nyab xeeb ntawm nws lub neej ua ntej ntawm tag nrho cov. Lub pob qhov rooj yuav tsum tsis txhob nkag mus rau hauv qhov sib txawv ntawm cov loads, untie spontaneously thiab nruj nruj. Tsis tas li qhov tseem ceeb yog qhov ceev thiab yooj yim ntawm kev siv, thiab ntawm noNws yog bram-daim pob qhov rooj uas qhia nws tus kheej thiab ua tau.
Kev xav tau kev nyab xeeb net
Txhua yam kev siv cov pob caus ntawm txoj hlua txo nws lub zog. Tight nro ntawm kev tawg nyob rau hauv quab yuam, dabtsi yog khoov ntawm cov fibers thaum twisting knot txo qhov kev ntseeg ntawm cov qauv. Cov neeg nce toj feem ntau kov yeej cov roob uas muaj daus thiab dej khov, thiab cov hlua ntub thiab khov yog cuam tshuam los ntawm cov dej khov nab kuab ntawm cov fibers.
Tsis tas li, qhov zoo ntawm cov hlua yog cuam tshuam los ntawm lwm yam ntuj tsim. Txoj hlua ziab hauv lub hnub ci ci los yog ntub hauv av nkos txo lub zog ntawm cov pob qij txha los ntawm 30%. ntub dej nag - poob txog 10% durability. Yog li txawm tias koj paub zoo txog kev khi hlua khi kom raug thiab nrawm, nws yog qhov zoo dua los ua si kom nyab xeeb thiab tiv thaiv ntxiv, tshwj xeeb tshaj yog tias koj txoj hlua tau raug sim ntau zaus kom muaj zog.
Txhob xyaum ua kev sib khi kom mob siab rau koj lub neej yuav nyab xeeb kiag li!
