Ngatitangei Pakutanga Kwazvo:
Chinangwa chekunyoresa ndechekuratidzira hurongwa hwako sehuviri-hwemaviri (2D) kumiririra papepa. Sezvo iwe ungave uine dambudziko rakakodzera kukwana mamiriyoni 500 uye yakareba mutsara patafura yako yekunyora, iwe uchada kushandisa chiyero pakati pehukuru chaihwo hwekugadzirisa kwako uye chidimbu chiduku pane pepa. Izvi zvinonzi "scale".
Muzhinji, inch - kana chikamu chema inch - inoshandiswa pakuyera pane peji rako uye inofananidzwa nekushamba kwenyika chaiye. Semuenzaniso, chivakwa chinowanzogadzirwa chikamu che 1/4 "= 1'-0". Izvi zvinowanikwa se: "chikamu chimwe chete chema inch chikafanana necheka rimwe ". Kana ruzha rwerutivi rwemugadziro wako rwakareba mamita makumi maviri, mutsara unomiririra chiso ichocho pajiji yako chichava masendimita mashanu (5 ") yakareba (20 x 0.25 = 5) Kugadzira nenzira iyi kunovimbisa kuti zvose zvaunotora zvakafanana uye zvichaita akabatanidzwa pamwe chete munyika chaiye.
Kusiyana kwekugadzirwa kwemabhizimisi anoshandisa zviyero zvakasiyana zvakasiyana. Pakushanda nehurumende mauto emifananidzo, zviyero zviri murasi yakazara inomirira, kureva (1 "= 50 '), nepo matongerwo emagadzirirwo uye magetsi zvinowanzowanikwa muchikamu chiduku (1/2" = 1'-0 "). zvinogona kuitwa mune chero chiyero cheyero yakatarwa: mamita, masendimita, mamita, makiromita, makiromita, kunyange makore mashoma, kana iwe uchizove uchigadzira iwe pachako weHood Star.Zviyo ndechokusarudza chiyero usati watanga kunyora nekugadzirisa iyo chirongwa chose.
Dimensioning
Kunyange zvazvo zvichikosha kukwevera zvinhu mumagwaro ekugadzirisa kuti zvivepo, hazvisi zvisingakwanisi kutarisira vanhu kuti vaone kure nemagetsi ako nemutongi. Pane kudaro, zvinowanzopa mifananidzo yakajeka pane chirongwa chako chinoratidza urefu hwezvinhu zvose zvakavakwa. Manotsi akadaro anonzi "zviyero."
Kuenzanisa kunopa ruzivo rwakanyanya ruzivo kubva purojekiti yako ichavakwa. Iwe unobatsira sei urongwa hwako hunoenderana, zvakare, pane yako yekugadzira mhizha. Mumapuranga, zviyero zvinowanzoenderana uye zvakaswedzerwa semutsara, pamwe nehupamhi hwakanyorwa mumakumbo / inches kumusoro kwayo. Zviyero zvakanyanya zvine "tick" mararamiro pamagumo ose kuratidza kuti inotanga kana kupera. Mubasa remagetsi, zviyero zvinowanzotenderera, zvichiratidza kureba kwemahara, mazamu ezvinyorwa zvitsvene, nezvimwewo kana basa rehurumende rinowanzoshandisa mamwe mazwi akanyorwa.
Annotation
Nhaurwa inowedzera mavara kumutsetse wako kudana zvimwe zvinhu zvinoda kutsanangurwa. Semuenzaniso, mune imwe nzvimbo yepaiti yekutsvaga patsva, iwe unofanirwa kunyorera migwagwa, mitsara yevashandi, uye kuwedzera mujenya nekuvhara nhamba kurongwa kuitira kuti parege kuva nekuvhiringidzika panguva yekuvaka.
Chikamu chinokosha chekunyoresa chidimbu chiri kushandisa hukuru hunoramba huchienderera kune zvimwe zvakafanana. Kana uine migwagwa yakawanda yakanyorwa, zvakakosha kuti rimwe nerimwe rakanyorwa nemashoko ekukwirira kwakafanana kana, kwete chete chirongwa chako chinotarisa chisina basa; zvinogona kugadzira kuvhiringidzika apo vanhu vanofananidza hukuru hukuru nehunonyanya kukosha kune rimwe rinotsanangurwa.
Nzira yakagadziriswa yokunyora magwaro pamagadziro yakagadzirwa mumazuva ekunyorwa kwezvinyorwa, uchishandisa mazita ekutumira mazita ainzi Leroy Lettering Sets. Nheyo yepamusoro yeLoyoy mavara anotanga nehupamhi hurefu hwe 0.1 "uye inonzi" L100 "fonti.Zvino urefu hwe annotation hukwira kumusoro / pasi muna 0.01" kuwedzera, "L" kukosha kuchinja sekuratidzwa:
L60 = 0.06 "
L80 = 0.08 "
L100 = 0.1 "
L120 = 0.12 "
L140 = 0.14 "
Rudo rweRoyoy ruchiri kushandiswa pamagadziriro eCAD emazuva ano; misiyano chete ndeyokuti urefu hweLoyoy hunowedzerwa nehuwandu hwekuveza kuitira kuti uverenge magwaro ekupedzisira akanyorwa. Somuenzaniso, kana iwe uchida kuti annotation yako ishandure seL100 pane 1 "= 30 'chirongwa, wedzera hukuru hweLoyoy (0.1) neEcale (30) uye uwane urefu hwe (3), saka chinyorwa chaicho chinodikanwa inokweverwa pamakamuri matatu pakakwirira kudhinda pa 0.01 "kukwirira pane chirongwa chekupedzisira.
Purogiramu, Kurema, uye Zvikamu zveChechi
Zvinyorwa zvekuvaka zvifananidzo zvakajeka zvechokwadi chenyika zvinhu, saka zvakakosha kuumba maonero akawanda emugadziro kuratidza vamwe zviri kuitika. Kazhinji, zvinyorwa zvekuvaka zvinoshandisa Hurongwa, Kurema, uye Zvikamu zvekuona:
Zvirongwa: kutarisa chigadziro kubva kumusoro kumusoro (aerial view). Izvi zvinoratidza kuwirirana kwepakati pezvinhu zvose mukati meprojekti uye zvinosanganisira zviyero zvakajeka uye rondedzero yakazara kuitira kutarisa zvinhu zvose zvinoda kuvakwa mukati meprojekti. Zvinhu izvo zvinoratidzwa pane chirongwa zvinosiyana kubva mukuranga kusvika kurangwa.
Kukwirira: kutarisa chigadzirwa kubva kumativi (s). Kukwirira kunoshandiswa kunyanya mukugadzira nekugadzirwa kwemichina. Vanopa kuonekwa kwemawindo ekupenya sokunge iwe wakamira zvakananga pamberi payo. Izvi zvinoita kuti muvaki aone kuti zvinhu zvakadai semahwindo, masuo, nezvimwe zvinofanira kuwanikwa zvakabatana
Zvikamu: rega uone chigadzirwa sokunge chakanga chakatemwa hafu. Izvi zvinokubvumira kuti udanidzire humwe humwe hutano hwemagadziro ezvo zvakagadzirirwa zvakanyanya uye kuratidza nzira chaiyo yekuvaka uye zvinhu zvinofanira kushandiswa.
Ikoko iwe une zvigadziriro zvekuva dhirati. Zvechokwadi, izvi zvinongova sumo soro, asi kana iwe uchichengeta pfungwa idzi zvakasimba mupfungwa, zvose zvaunodzidza kubva pano zvichibuda zvichaita kuti unzwisise zvikuru kwauri. Unoda kuziva zvakawanda here? Tevera mazano pasi apa uye usanyara kundisiya mibvunzo!