Ukuqokelela i-WPC lukhetho olusebenzayo kwiiprojekthi ezininzi zexeshana kuba ludibanisa inkangeleko efana nomthi kunye nokuqina okuhlanganisiweyo. Kwabakhi, umbuzo ophambili asikokuba ingaba inokwahlula indawo, kodwa kukuba ingaba ingakwenza oko ngokukhuselekileyo, ngokusemthethweni, nangokungabizi kakhulu.
Kutheni ukuqokelelwa kweWPC kuhambelana nokwahlulwa kwendawo yokwakha okwethutyana
Ukugcinwa kweWPC kulungele ukuvalelwa kwindawo yokwakha okwethutyana xa into ephambili ikukujonga ngamehlo, inkxaso yokulawula uthuli, kunye nomfanekiso wendawo ogqityiweyo. Xa kuthelekiswa neephaneli zesinyithi ezingenanto, kudla ngokukhethwa kwiiprojekthi apho uluntu lunokubona indawo yokusebenza.
Iimeko zendawo ezivumela ukuqokelelwa kweWPC
Iphaneli yeWpcEzi projekthi ziluncedo kakhulu kwiiprojekthi zexesha eliphakathi, kwiindawo zokungenisa amanzi ezidolophini, ukuhlaziywa kwezorhwebo, kunye nemisebenzi kamasipala kufutshane nabahambi ngeenyawo. Zikwabalulekile apho abanini beprojekthi bafuna umqobo obonakala ucwangcisiwe ngakumbi kunocingo oluqhelekileyo lwe-chain-link okanye ucingo olucacileyo lwentsimbi.
- Ukulungiswa kwendlela ejonge esitratweni okufuna umda ococekileyo nobonakalayo.
- Uphuhliso olusebenzisa iindlela ezahlukeneyo apho imbono yoluntu ibalulekile khona.
- Iiprojekthi zemihlaba okanye zezoluntu ezifuna uhlolo lwexeshana.
- Iindawo ezixhamla kwiimfuno eziphantsi zokupeyinta ngokutsha kunye nokulungiswa komphezulu.
Apho kungafanelekanga khona
Ukugcinwa kwe-WPC akufanelekanga kangako kwiindawo zokhuseleko ezinefuthe elikhulu, ukuvezwa ngumoya kakhulu, okanye iindawo ezifuna ukufuduswa ngokukhawuleza rhoqo emva kweentsuku ezimbalwa. Kwezo meko, iinkqubo zemodyuli ezikhaphukhaphu okanye izisombululo zentsimbi eqinisiweyo zinokuba lula ukuzilawula.
Itheyibhile yokuthelekisa: Ukuqokelela i-WPC ngokuchasene neendlela eziqhelekileyo zokuthintela okwethutyana
| Uhlobo lomqobo | Amandla aphambili | Umda ophambili | Eyona ndlela ilungileyo yokusebenzisa |
|---|---|---|---|
| Ukuqokelela imali kwi-WPC | Inkangeleko engcono kunye nokugcinwa okuncinci | Ifuna ukuxhonywa okufanelekileyo kunye nokuhlolwa komoya | Ukuvalelwa wedwa okwethutyana phambi koluntu |
| Ukuqokelelwa kwemithi | Kulula ukuyifumana nokuyisika | Umonakalo ophezulu wokufuma kunye neemfuno zokuphinda upeyintwe | Uvavanyo olusisiseko lwexesha elifutshane |
| Ucingo lwephaneli yentsimbi | Unamandla kwaye uqhelene kwiindawo zomsebenzi | Ubumfihlo obungabonakaliyo ngaphandle kokuba buhlolwe | Ulawulo oluqhelekileyo lwemida yokwakha |
| Ucingo lwexeshana olunemingxuma | Ukufakwa ngokukhawuleza kunye nexabiso eliphantsi | Ubumfihlo obulinganiselweyo kunye nokuhlolwa kothuli | Ulawulo lokufikelela olusebenza ngokukhanya |
Izinto zobugcisa ezigqiba ekubeni umqobo uyasebenza na
Ukusebenza komqobo wexeshana kwindawo yokwakha kuxhomekeke kakhulu kuyilo lwenkqubo kunokuba kuxhomekeke kwizinto zephaneli kuphela. Iphaneli elungileyo isahluleka ukuba iintsika, iziseko, ukulungiswa, kunye nesithuba asihambelani nomthwalo wendawo.
Umthwalo womoya, ukuphakama, kunye nokubambelela
Ukuvezwa komoya yingxaki yokuqala yobuchwephesha ekufuneka ihlolwe kuba ukuvavanya okuqinileyo kwandisa uxinzelelo kwinkqubo. I-ASTM F3342 iphawula ukuba ucingo lwexeshana kufuneka lube ngumqobo oqhubekayo kwaye lunamathele ngokukhuselekileyo kwiintsika ezixhasayo, nto leyo esisiseko esiluncedo kuyilo lwexeshana lwemida. (astm.org)
Kwimisebenzi ekufutshane neendlela, ulawulo lwezithuthi lubalulekile. I-FHWA ithi ulawulo lwezithuthi kwindawo yokusebenza kufuneka lunciphise ukulibaziseka ngelixa lugcina ukhuseleko lwabaqhubi beenqwelo-mafutha nabasebenzi, kwaye oku kufuneka kubhalwe kwisicwangciso solawulo lwezothutho.ops.fhwa.dot.gov)
Iinkcukacha eziphambili zokuHlaliswa kweNdawo yoKwakha okwethutyana
| Into ecacileyo | Ingqwalasela eqhelekileyo yeprojekthi | Kutheni kubalulekile |
|---|---|---|
| Ukuphakama kwephaneli | Ihlala ikhethwa ukuze ilinganisele ubumfihlo kunye nokumelana nomoya | Iiphaneli eziphezulu zenza impembelelo engaphezulu yeseyile |
| Isithuba sezithuba | Seta ububanzi bephaneli kunye nokuvezwa okulindelekileyo | Ilawula ukuqina kunye nokuphambuka |
| Isiseko okanye isiseko | Isiseko esinobunzima, ukulungiswa komhlaba, okanye ukubambelela kwekhonkrithi | Ithintela ukujika okanye ukuhambahamba |
| Uqhagamshelo oludibeneyo | Izibiyeli zokutshixa ngoomatshini okanye ezizinzileyo | Inciphisa izikhewu kunye nokwahlukana kweepaneli |
| Ukugqitywa komphezulu | Umphezulu weklasikhi okanye oxutywe kunye | Ichaphazela ukumelana namabala kunye nomzamo wokucoca |
Ukuziphatha kwezinto ezibonakalayo xa ubonakala ngaphandle
I-WPC isebenza kakuhle kwiindawo ezithandwa kukufuma kuba yenzelwe ukumelana nokufunxwa kwamanzi, ukungunda, kunye nokonakala kwezinambuzane ngcono kunomthi onganyangwanga. Oko kuyenza ibe luncedo xa isetyenziswa ngaphandle ixesha elide, kodwa ayisusi mfuneko yokuhlolwa kwesakhiwo.
Imiphezulu exutywe kunye ngokubanzi ingcono ekumelaneni namabala kunye nokuzinza kombala kunemiphezulu yakudala, ngokutsho koqikelelo lweshishini olusekelwe kumahluko kuyilo lwemveliso. Oko kubalulekile kwiiprojekthi ezinde apho uthuli, ukutshiza kwesamente, kunye nokukhanya kwelanga kuhlala kuhleli.
Ingqiqo yokufakela isithintelo sendawo yokwakha yexeshana
Umgangatho wofakelo umisela ukuba inkqubo isebenza njengesithintelo okanye isikrini esibonakalayo. Ulandelelwano kufuneka luqale ngokulungiselela indawo, emva koko luye kulungiselelo lweposi, ukulungiswa kwephaneli, kunye nokuqinisa kokugqibela.
Ukulungiswa kwendawo
Ukulungiswa kwendawo kufuneka kuqinisekise iinkonzo ezingaphantsi komhlaba, iindlela zokufikelela, kunye nomgca ochanekileyo wokuzahlula. Kwiiprojekthi zezempilo okanye ezithintela uthuli, isikhokelo se-CDC sicebisa imiqobo yokwakha ukuthintela uthuli ukuba lungangeni kwiindawo ezikhuselekileyo kwaye sithi kufuneka zingangenwa ziintsholongwane zefungus apho kufuneka khona.i-cdc.gov)
Ukulungiswa kunye nokuqiniswa kwephaneli
Ukulungiswa kweepaneli kufuneka kusebenzise isithuba esilinganayo, izihlanganisi ezimelana nokugqwala, kunye noyilo lweposi oluqinisekisiweyo. Ukuba indawo ibonakalisiwe, i-diagonal bracing okanye ii-anchors ezongezelelweyo zinokufuneka ukulawula intshukumo phantsi kwemimoya okanye ukungqubana ngengozi.
Kwimisebenzi kawonke-wonke, imithetho yokwakha ye-OSHA ibandakanya imiqondiso, imiqondiso, kunye neebhanti phantsi kweCandelo G, nto leyo eqinisa imfuneko yolawulo olubonakalayo nolulawulwayo lwemida.osha.gov)
Ukuhlolwa emva kokufakwa
Ukuhlolwa kufuneka kujonge ukulungelelana, ukuqina kwamalungu, uzinzo lwesiseko, kunye nazo naziphi na izikhewu ezinokuvumela ukufikelela. Umqobo wexeshana usebenza kuphela ukuba uhlala uqhubeka kulo lonke ixesha leprojekthi.
Uluhlu Lokujonga Ukufakwa Kweeprojekthi Zocingo Lokuzihlukanisa Okwethutyana
- Qinisekisa ikhowudi yendawo, ulawulo lokufikelela, kunye neemfuno zokuphuma ngexesha likaxakeka.
- Phawula umngcelele kwaye uqinisekise iindawo zoncedo ezingaphantsi komhlaba.
- Khetha ukuphakama kwephaneli ngokusekelwe kubumfihlo kunye nomoya ovuthuzayo.
- Faka iipali, iziseko, kunye nezihlanganisi kwindawo echaziweyo.
- Yongeza imiqondiso yesilumkiso, izibane, kunye nokuqinisa apho kufuneka khona.
- Hlola emva kokuba imvula, umoya, okanye utshintsho lwendlela kwindawo.
Ukugcinwa, ukucoca, kunye neendleko zomjikelo wobomi
Ukugcinwa okuncinci sesinye sezizathu eziphambili zokuba abathengi bacinge ngokubeka iWPC kwindawo yokugcina izinto. Ngokungafaniyo nemithi, ayidingi ukupeyintwa rhoqo, ukutywinwa, okanye unyango lokungaboli, nto leyo enciphisa abasebenzi ngexesha leeprojekthi ezinde.
Ukucoca kunye nokunyamekela imihla ngemihla
Ukucoca rhoqo kudla ngokuba lula kwaye kungenziwa ngamanzi, isepha ethambileyo, kunye nokubrasha okuthambileyo. Izinyibilikisi eziqatha kunye nezixhobo ezirhabaxa kufuneka ziphetshwe kuba zingonakalisa umphezulu.
Uthelekiso lweendleko zomjikelo wobomi
Iindleko zomjikelo wobomi zidla ngokuba zibaluleke ngakumbi kunexabiso lokuthenga kwiiprojekthi ezithatha iinyanga ezininzi. Umqobo ongabizi kakhulu unokuba nexabiso eliphantsi ukuba ufuna ukulungiswa ngokuphindaphindiweyo, ukupeyintwa ngokutsha, okanye ukutshintshwa kwangethuba.
Uthelekiso lweendleko kunye nokugcinwa kwezithintelo zesiza sexeshana
| Uhlobo lomqobo | Ukugcinwa rhoqo | Isiphumo esiqhelekileyo somjikelo wobomi | Inqaku lokuthenga |
|---|---|---|---|
| Ukuqokelela imali kwi-WPC | Iphantsi | Ukugcinwa okuncinci kwiiprojekthi ezinde | Kulungile ukuba kusetyenziswe kwakhona ngokuphindaphindiweyo ukuba kugcinwe kakuhle |
| Ukuqokelelwa kwemithi | Phakathi ukuya phezulu | Ukuphinda upeyinte kwakhona kunye nokulungiswa komswakama | Iindleko eziphantsi kwangaphambili, ulondolozo oluphezulu |
| Ucingo lwephaneli yentsimbi | Ephantsi ukuya kwephakathi | Ihlala ixesha elide kodwa inokufuna ukulungiswa kwengubo | Iqinile kwiindawo ezigxile kukhuseleko |
| Ucingo lwe-mesh | Iphantsi | Ubumfihlo obunoqoqosho kodwa obulinganiselweyo | Eyona ilungileyo kulawulo lokufikelela lwexesha elifutshane |
Indlela yokukhetha inkqubo efanelekileyo yeprojekthi yakho
Ukhetho olufanelekileyo luxhomekeke ekubeni iprojekthi iqhutywa kukhuseleko, ubumfihlo, inkangeleko, okanye isantya sokusasazwa kwayo. Umqobo wendawo yokwakha kufuneka uhambelane neprofayili yomngcipheko wendawo, kungekuphela nje uhlahlo lwabiwo-mali.
Iikhrayitheriya zesigqibo sabathengi
Amaqela eprojekthi kufuneka athelekise ukuchatshazelwa ngumoya, ixesha elilindelekileyo, ukubonakala esidlangalaleni, kunye nokufikelela kulondolozo ngaphambi kokuba aodole. Kufuneka aqinisekise nokuba umqobo kufuneka uxhase imiqondiso, ukuvavanywa kothuli, okanye ulawulo lokulwa nolwaphulo-mthetho.
Kwabanini beeprojekthi abafuna icebo elibanzi lezinto eziphathekayo, uluhlu lwemveliso yangaphakathi kwiphepha lasekhaya lunokunceda. Iindidi ezifanelekileyo ziquka Ukuqokelela imali kwi-WPC, Iinkqubo zocingo lweWPC, izisombululo ze-WPC claddingkunye Iimveliso ze-WPC co-extrusionEzi ndidi ziluncedo xa indawo ifuna ulawulo lwemida kunye nokugqitywa kwangaphandle okucwangcisiweyo.
Xa enye into inokuba ngcono
Intsimbi okanye i-mesh inokuba ngcono xa imfuneko ephambili ikukuthunyelwa ngokukhawuleza, ukugcinwa kokhuseleko oluphezulu, okanye ukufuduswa rhoqo. Amaplanga asenokuba amkelekile kwiiprojekthi ezimfutshane kakhulu, kodwa adla ngokufuna ukulungiswa ngakumbi kunye nokukhuselwa kwemozulu.
Kubathengi abathelekisa ababoneleli, ukhetho oluchanekileyo lwabantu besithathu kwimarike luquka abavelisi bocingo bexeshana abasele bekhulile, abavelisi bocingo oludibeneyo, kunye neengcali zokuthintela ulwakhiwo lwengingqi. Isitshixo kukuqinisekisa ubukhulu bephaneli, uyilo lweposi, indlela yokulungisa, kunye nokuthobela imithetho yendawo ngaphambi kokuba uthenge.
Umzekelo weprojekthi osebenzayo
Ukuhlaziywa kwevenkile embindini wesixeko yindlela enamandla yokusebenzisa i-WPC yokugcina izinto kuba indawo kufuneka ihlale ikhuselekile ngelixa ibukeka ihlelekile. Kwimeko enjalo, izinto ezisetyenzisiweyo zinceda ukufihla umsebenzi wokwakha, zixhasa ukuboniswa koluntu ngaphandle kophawu, kwaye zinciphisa isidingo sokuphinda kulungiswe umphezulu.
Ngokwahlukileyo koko, umsebenzi omfutshane wokulungisa umgaqo omkhulu udla ngokubeka phambili izixhobo zokulawula izithuthi kunye nocingo lwexeshana oluhamba ngokukhawuleza. Isikhokelo se-FHWA kulawulo lweendawo zomsebenzi senza kucace ukuba isicwangciso sezithuthi kufuneka sikhusele abasebenzi kunye nabasebenzisi beendlela, ngoko ke ukhetho lwemiqobo kufuneka luxhase loo njongo.ops.fhwa.dot.gov)
Uluhlu lwababoneleli
Kubathengi abafuna ukuthelekisa iintsapho zeemveliso ngaphambi kokuba bacele iisampulu, iindidi zangaphakathi ezifanelekileyo zezi ziqhagamshelwe kwiphepha lasekhaya. Ukuqokelela imali kwi-WPC uluhlu kunye nobubanzi Iinkqubo zocingo lweWPC ukhetho. Kwiiprojekthi ezifuna ukugqitywa okulinganayo kwiindawo ezahlukeneyo, izisombululo ze-WPC cladding kwaye Iimveliso ze-WPC co-extrusion Iindidi nazo zibalulekile.
Iingxelo zobugcisa zangaphandle ziluncedo ngexesha lophononongo lweenkcukacha. Isikhokelo socingo lwexeshana se-ASTM sichaza ukwakhiwa okukhuselekileyo kwezithintelo okuqhubekayo, ngelixa imigangatho yokwakha ye-OSHA kunye nezixhobo zeendawo zokusebenza ze-FHWA zinceda ekuchazeni ukhuseleko kunye nolindelo lolawulo lwezithuthi.astm.org)
FAQ
Ngaba ukufuya iiWPC kufanelekile kwiindawo zokwakha ezinomoya?
Ingafaneleka, kodwa kuphela ukuba inkqubo yenzelwe ukuchatshazelwa ngumoya. Iiphaneli eziqinileyo zonyusa uxinzelelo lomoya, ngoko ke isithuba esingasemva, ukubambelela, kunye nokuqinisa kubaluleke kakhulu kunegama lezinto ezibonakalayo. Kwiindawo ezivezwe, uphononongo lwesakhiwo lubalulekile ngaphambi kokufakwa.
Ukuqokelelwa kweWPC kuthelekiswa njani nokuqokelelwa kwemithi?
I-WPC idla ngokubonelela ngokumelana nokufuma okungcono kunye nokugcinwa okuncinci kunemithi. Imithi inokuba nexabiso eliphantsi xa ithengwa, kodwa idla ngokufuna ukupeyintwa kwakhona, ukutywinwa, kunye nokulungiswa. Kwiiprojekthi ezinde, i-WPC inokunciphisa iindleko zomjikelo wobomi nokuba ixabiso lokuqala liphezulu.
Ngaba ucingo lwexeshana lokwahlukanisa olwenziwe nge-WPC lunokunceda ekulawuleni uthuli?
Ingaxhasa ulawulo lothuli ngokudala isikrini esibonakalayo nesibonakalayo esiqhubekayo, kodwa ayithathi indawo yokuthintela ngokupheleleyo apho imithetho ifuna oko. Isikhokelo se-CDC semiqobo yokwakha kwiindawo ezinobuthathaka sigxininisa imiqobo engenakungenwa kunye novavanyo lomngcipheko xa uthuli luyinto exhalabisayo. (i-cdc.gov)
Luluphi ulondolozo olufunekayo kwi-WPC ngexesha leprojekthi?
Ukugcinwa kwezixhobo kudla ngokukhawulelwa ekucoceni, ekuhloleni, nasekujongeni izinto ezilungisiweyo emva kweziganeko zemozulu. Umphezulu kufuneka uhlanjwe ngesepha ethambileyo namanzi, kwaye izihlanganisi ezonakeleyo kufuneka zitshintshwe ngokukhawuleza. Ukuhlolwa rhoqo kubalulekile kuba ukhuseleko lomqobo luxhomekeke ekuqhubekeni kwawo.
Inokuhlala ixesha elingakanani i-WPC hoarding xa isetyenziswa ngaphandle?
Ubomi benkonzo buxhomekeke ekubonakaleni, umgangatho wofakelo, kunye nohlobo lomphezulu. Ngokubanzi, i-WPC yenzelwe ukusetyenziswa ixesha elide ngaphandle, kwaye iindawo ezidityanisiweyo zihlala zibonelela ngokumelana okungcono kwamabala kunye nokufiphala. Ixesha lokwenyani kufuneka liqinisekiswe luvavanyo lwemveliso, iimeko zeprojekthi, kunye neenkcukacha zomthengisi.