BhizimisiManagement

Gantt Chart ndiye mubatsiri wako pakugadzirira. Chii chinonzi Gantt chati uye kuti chinyorwa sei?

Gantt Chart ndechimwe chezvinhu zvakakurumbira zvikuru zvekutarisa hurongwa hwekarani mubasa rekushandisa.

Chii ichocho?

Iko Gantt chati inofanirwa kuenzanidza zvikamu zvakasiyana zvebasa mumamiriro emabhizimisi maduku uye mashizha. Kutaridzika kunomiririra sarudzo yakajeka yezvipfeko zvinoumbwa nematavi maviri makuru: masero uye nguva. Nguva imwe neimwe gwapa inopiwa basa rakananga, rinofanira kuitwa.

Mumufananidzo, kuwedzera kune zvinyorwa zvitsvene, pangave pane imwe nyanzvi yekuwedzera inoratidza chikamu chebasa rakaitwa. Zviitiko zvakakosha - zviitiko zvikuru - zvinoshandiswa kujekesa mabasa maviri kana kupfuura uye kuratidza kuenzanisa kwekuuraya kwavo.

Gantt chati ndeyemhando yehutano mumunda wehutungamiri hweprojekiti, nokuti ndeye rubatsiro rwake zvokuti inogona kuve yakaratidza kuratidzira kwekushandiswa kwezvikamu zvose zveprojekti inooneka.

Chii chinonzi Gantt chati?

Zvichipa kuti vanhu vazhinji varaidzo, mufananidzo unopa mukana wokugadzirisa chimwe chezvinhu zvinokosha uye kuratidza vashandi kuti chii chavanofanira kushanda, izvo zvipi zvingashandiswa mukugadzirisa uye panguva ipi inokurumidza kuita mamwe mabasa. Zvose zvese zvinotumirwa muchinomanikidzwa, pasina kushandiswa kwematafura akavhiringidza uye yakawanda yemashoko. Panguva imwe chete, chinangwa chaicho chakajeka uye chakajeka kune vose, zvisingaiti, vatori vechikamu.

Kushandisa chati kunotsanangurira kutungamira kwemapurogiramu emakero maduku uye kunoita kuti zviitike kuchengetedza mabasa evashandi vari pasi pesimba.

Nhoroondo yechitarisiko chekutanga girafu

Mhando yekutanga yemufananidzo wakatevedzwa uye akaedzwa naHenry L. Gant muzana remakore ramakore makumi maviri. Musayendisiti akabhadharwa kuti agadzirise kuvaka kwezvikepe kuti zvishandiswe muHondo Yenyika Yokutanga. Purogiramu chaiyo yakamurega kuti agadzirise basa rejinijini vanoverengeka, vachitarisira kuzadzika kwemabasa munguva yakatarwa. Akatanga Gant zvakananga nekurondedzera mabasa ose aidiwa uye kuvaronga maererano nezvinodiwa zviripo.

Chimwe chiitiko chakakosha chaiva kuratidzwa kwekuvimba kwemamwe mabasa kune vamwe. Mukuwedzera, Gant akapiwa kumunhu mumwe nomumwe nguva yekuti aifanira kupedzisa rudzi rwebasa rakaita sei, akaratidza kuti ndiani uye basa ripi richaitwa nekuona nguva yakagoverwa kushandiswa kweprojekti.

Kuvakwa kweGantt chati kunoshandisa uchishandisa dhigirii yakatarisa inomiririra mabasa akasiyana, pamwe chete nenheyo yakakosha inomiririra nguva.

Gantt chati munyika yanhasi

Iyi nzira yekugadzirisa haina kukanganisa mazuva ano, nokuti inokubvumira kuti upe kuratidzwa kwakajeka kweurongwa hwekugadzira, kunogadzirisa kudzora kufambira mberi pakutevedzwa kwemabasa. Iko Gantt chati yakave yakashongedza shanduko yakasimba zvokuti kwemakore anoda kusvika zana isina kumbochinja. Izvo chete mumakore makumi mapfumbamwe emakore ekupedzisira, nechinangwa chekutsanangurwa kwakajeka kwehukama, ruzivo rwekutaurirana rwakatangwa pakati pemabasa akasiyana siyana:

  • "Kupedzisa kutanga" - chiito B hachikwanisi kutanga kusati kwapera chiito A;
  • "Kutanga-kupedza" - chiito B hachikwanisi kutanga kusvikira chiito A chinotanga;
  • "Kutanga-tanga" - chiito B hachizotanga mberi pane chiito A;
  • "Pedza-kugumisa" - chiito B hachifaniri kuguma zvisati zvaitwa A.

Iko kune zvinyorwa izvo Gantt chati yakashandiswa pakuvaka zvivako zvekugadzira zvakadai seHoover Dam (Las Vegas, 1939) uye Eisenhower Highway system (iyo inobatanidza akawanda emaguta makuru eU.S.).

Mirayiridzo: sei kuvaka Gantt chati mumatanho mashanu?

Zvadaro, tichaona mitemo yekuvaka Gantt chati uye edza kuzvigadzira iwe pachako muSpreadsheet yeMicrosoft.

Nhanho 1. Data yekuunganidza

Kuti tivakire girafu, tinoda data inotevera:

  • Coordinates yezvose zveseti inotarisa (apo imwe nheyo inofanira kutanga);
  • Zita rimwe nerimwe;
  • Nguva dzenguva imwe neimwe.

Kuti zvive nyore, tinopinda mavari pakarepo muminda yakakodzera mutafura. Mushure mekunge tapinda mazano ose anodiwa, tinogona kupfuurira kuti tive nemufananidzo wega.

Zvinokosha: iva nechokwadi chokuti zvigadziro zvose zve data zvakanatsanangurwa zvakarurama: kunyanya, zvinosanganisira mazuva.

Nhanho 2. Kugadziridzwa kwekugadzirisa

Saka, tinoziva chinangwa chekugadzirira uye nheyo dzinokosha, pamusoro pechikonzero chatinozovaka purogiramu. Iye zvino muhwindo retafura yefurafura tinoda kuenda kune chikamu che "Insert -> Diagram", uye ipapo chengetedza pane "Line" chinhu. Hatifaniri kuwanzana, asi nekuunganidza, sezvo bedzi mairi inopa rufukuro rwechipiri rwemashoko, iro kwatiri ruchava rukuru.

Danho 3. Bvisa zvose zvakanyanya

Kuti uite izvi, purogiramu yacho inopa matanho anokosha. Pamufananidzo unowanikwa pachikwangwani, unofambisa mutsara weguru pamusoro pebhuruu yebhuruu, penya pazviri uye ukasarudza "Format ye data series" mumenyu inowanikwa. Iwindo richaonekwa mune zvatinoda kuenda kune "Zadza" chinhu uye sarudza "Hapana kuzadza". Mushure mezvo, mufananidzo unotarisa sewuyu:

Nhanho 4. Kupedza kuguma

Kubvira nekusakosha zvose data iri murafu yedu yakarongeka muhutano kubva pasi kusvika kumusoro, tichafanira kuchinja zvishoma. Kuti tiite izvi, tinonyatsotsvaga pamatanho ekutsvaga (iyo iri pedo yatinenge tine mazita emabasa), enda kune "Format axis" window. Tinobva tangozarura tab yatinoda - "Axis parameters". Chengetedza bhokisi iri pedyo ne "Reverse order categories". Chaizvoizvo, Gantt chati yakatogadzirira, kune humwe humwe hutano hunobatsira huri kuruboshwe.

Nhanho 5. Kugadzirisa

Saka, tinoramba tichiita purogiramu. Sezvaunogona kuona, zvinoratidzika kunge zvisina kunaka kwazvo, uye zvino tichazvigadzirisa nekubatsira kwetafura purogiramu pachayo:

  1. Tambanudza mufananidzo kune huwandu hwaunoda uchishandisa museve uri kumusoro kwekona kukona.
  2. Sarudza mazuva ose ari patafura, chengetedza panzvimbo yakasarudzwa nebhokisi rekona rekona uye enda ku "Cell Format-> Number". Ichi chikamu chinoratidza nhamba dzepamusoro dzenhamba dzatinoshanda nadzo. Kuti udzivise zvinyorwa zvisinganamati kune mumwe nemumwe, tinokurudzira kuti usarudze pfupi pfupi yezvinyorwa. Zvadaro, tsanangurira pane zvakananga nemazuva ari mumufananidzo, sarudza "Axis Format -> Number" uye shandisa "Link to Source" checkbox.
  3. Sarudza rondedzero (inonzi "Date" uye "Nguva Yakatarwa" kurudyi) uye shandisa Bhodhi rekunatsa pane keyboard.
  4. Vhura "Axis Format -> Zvimwe" uye sarudzai zvishoma nezvishoma maonero (tinoisa musi waDecember 15, sezvo iri Muvhuro, neJanuary 3). Pano tinokwanisa kuisa mutengo wezvikamu zvakakura (izvi zviri nyore mumamiriro ezvinhu apo, somuenzaniso, basa riri purojekiti richapedza mavhiki akawanda kana mwedzi). Muchiitiko chedu, zviri nyore kuti tisiye kukosha kwekutengesa (2.0).

Mamwe mashoma anoedza nekugadzirisa - uye ndizvo zvakanaka zvatinowana semugumisiro. Pamberi pako - mufananidzo wakagadzirwa weGantt. Zvechokwadi, muenzaniso watakapiwa wakanyanya nyore - asi izvi zvakakwana kuti tinzwisise chinangwa chemuitiro wekugadzirira uye kuratidza nzira yekuita mamwe mabasa.

Zvimwe zvirongwa zvekusika mavara

Zvechokwadi, kune mamwe mazhinji, mapurogiramu akapfuura akawanda anoita kuti zvive nyore kuronga mapurojekiti. A Gantt chati chekugadzirisa chero kupi zvayo kunogona kushandiswa zviri nyore kushandisa zvishandiso zvakadai se:

  • SchedRoll;
  • Gantt Designer;
  • Mindjet JCVGantt Pro;
  • Microsoft Project nevamwe vakawanda.

Mukuwedzera, kune nhamba dzakawanda dzepaIndaneti dzinopa vashandi vavo mukana kwete kwete kuronga zvavanoita, asiwo kugamuchira zvinyorwa nguva dzose, zvizivo pamusoro pemaonero ezvino emaitiro ne e-mail. Zvisinei, munhu haagoni kukanganisa chokwadi chokuti kuchengetedzwa kwemashoko akachengetwa mumutambo uri pangozi, uye kunyange mapaiti anowanikwa zvakananga pamakombiyuta omunhu, sekutonga, ane zvakawanda zvakawanda zvekushanda nekuvimbika kushanda.

Zvakanakira uye kuipa kwemuitiro

Pakupedzisira, zvakakosha kufunga nezvezvinyorwa zvakakosha uye kukanganisa kwenzira yakatsanangurwa yekugadzirisa nekugadzirisa.

Iyo inobatsira zvikuru, pasina mubvunzo, ndiyo inoratidza kujekesa kwezvinyorwa. Sezvo mutemo, zviri nyore kuti mabhizimisi vashande pamwe neGantt charts - vanofarira mukana wekutsanangurira zvakajeka uye kuratidza zvikamu zvebasa purojekiti. Pamusana pekuratidzwa kwemabasa mune mavara emapoka emhando dzakasiyana, nhengo dzeboka rose dzinogona kunyatsojekesa mabasa avo pakutanga.

Inofanirawo kuonekwa kuti maGantt mathirati aya anonyatsoratidza kupa chimbo chinogona kuratidza zvinhu zvinokosha zvepurojekiti. Ikozvino, kana vashandi vekugadzirisa vachigovera uye vachipa imwe neimwe yezviwanikwa zviripo, boka racho rinodzidza pakarepo pamusoro peizvi uye rinotevera mamwe mirayiridzo. Ichi chiitiko cheGantt chati chinonyanya kukosha kune vatungamiri vepamusoro - vachiishandisa, zviri nyore kwazvo kugadzirira mharidzo yakazara, inogadzirisa nezvehutano hwekushandiswa kwemishonga yakasiyana-siyana.

Kunyange zvakadaro, seimwe nzira ipi zvayo yekugadzirira, Gantt chati ine zvingakundikana. Chimwe chazvo ndiko kuvimba kwemabasa. Kazhinji panguva yekuratidzwa kwemapurogiramu , vatungamiri vane chido chekuratidza kuti ndezvipi pane zvakataurwa pamusoro apa zvakabatana. Asi, zvinosuruvarisa, chati yechati pachayo haina kubvumira izvi. Kuti udzivise kukanganisa uku, vatungamiri vanoshandisa nzira dzakasiyana-siyana: somuenzaniso, wedzera mitsetse yakajeka iri mu chati iyo inoratidza maitiro anokosha. Zvisinei, iyi inongogadziriswa kwenguva pfupi, iyo isingakwanise kutumira mashoko yakazara.

Chimwe chipingamupinyi chemashoko eGantt ndechekushaya simba kwavo. Mazuva ano mapurogiramu haasi epoti - anoramba achichinja zvimwe, mashizha, ayo asingagoni kutorwa munyaya. Usati watanga pakuvakwa kwepurogiramu, vatungamiri vanofanira kuverenga zvinhu zvose kusvika pamashoko maduku, nokuti pane zvishoma zvishoma pane zvidzidzo, unofanira kudzorera mifananidzo yose kubva pakutanga. Uye izvi hazvisi kureva kuti mukana wekuenzanisira nzira dzakasiyana-siyana dzekugadzirira panguva imwe chete haunawo.

Pasinei nokuti nei iwe uchida Gantt chati, chirongwa (kunyange chakanyanya "chakanyanyisa") hachizokwanisi kuratidza kukosha uye kushandiswa kwezvinhu zvinoshandiswa izvozvi kana mamwe mabasa, chinangwa chavo. Nokudaro, nokuda kwemapurogiramu makuru kwazvo inoshandiswa zvakanyanya zvishoma.

Kunyange zvakadaro, hazvibviri kuramba kuti mumutambo wekugadzirisa basa iri nzira inowanikwa zvikuru - kwemazana emakore ekushandiswa kwayo, vanhu vave nemukana wekuratidza kushanda kwaro nekukwirira kwakakwana.

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