Mitemo Yekuverenga
(1) Pakuverenga nzvimbo dzekuvaka madziro emukati nekunze, nzvimbo dzine maburi emusuwo nemahwindo, maburi erin'i, nezvimwe zvakafanana hazvifanirwe kubviswa.
(2) Kana chivako chiine zvikamu zvehurefu hwakasiyana, kuverenga kunofanira kuitwa zvakasiyana pahurefu hwega hwega.
(3) Kana basa rakabvumiranwa nekondirakita mukuru risingasanganisire basa rekupedzisa madziro ekunze, kana basa rekupedzisa madziro ekunze risingakwanise kushandisa scaffolding huru, scaffolding huru yekunze yechivako chikuru kana zvinhu zvekupedzisa scaffolding zvekunze zvinogona kushandiswa zvakasiyana.
KunzeKuronga
Kureba kwemadziro ekunze echivako kunoyerwa kubva padanho repasi rakagadzirwa kunze kusvika kumaburi emadziro. Huwandu hwebasa hunoverengerwa mumamita masikweya nekuwedzera kureba kwemucheto wekunze wemadziro ekunze (kusanganisira mapurojekiti akadai semapango emadziro anobuda kupfuura 240 mm kubva pamusoro pemadziro, ayo anopetwa zvichienderana nehukuru hunoratidzwa mumifananidzo uye hunobatanidzwa muhurefu hwemadziro ekunze) nekukwirira.
Pakukwirira kwematombo emadziro e15 m kana pasi, scaffolding yemutsara mumwe chete inofanira kushandiswa; Pakukwirira kupfuura 15 m, kana pakukwirira kusingasviki 15 m uko nzvimbo yemasuo ekunze, mahwindo, nezvinhu zvekushongedza zvinopfuura 60% yenzvimbo yekunze yemadziro (kana kuti madziro ekunze ane kongiri yakaumbwa kana madziro ebhuroko akareruka), kuverenga kunofanira kubva pascaffolding yemitsara miviri; pazvivakwa zvinopfuura 30 m pakureba, kuverenga kunogona kubva pascaffolding yemitsara miviri ine mapuratifomu esimbi, zvichienderana nemamiriro epurojekiti.
Kune makoramu akazvimiririra (makoramu efuremu yekongiri akaiswa panzvimbo), verenga nzvimbo yacho nemamita akaenzana nekuwedzera miganhu yechimiro chekongiri (sezvakaratidzwa mumifananidzo) pamwe nekuwedzera 3.6 m nekukwirira kwekongiri yakagadzirwa, uye shandisa chinhu chekunze chemutsetse mumwe chete. Kune matanda ekongiri akaiswa panzvimbo nemadziro, verenga nzvimbo yacho nemamita akaenzana nekuwedzera kukwirira kubva padanho repasi rakagadzirwa kana pamusoro peslab yepasi kusvika pasi peslab yepasi nehupamhi hwedanda kana rusvingo, uye shandisa chinhu chekunze cheslaffolding chine mitsara miviri.
Pakugadzika mapaipi esimbi kubva pachikuva chesimbi, verenga nzvimbo yacho mumamita masikweya nekuwedzera kureba kwemucheto wekunze wemadziro ekunze nekukwirira kwedhizaini. Upamhi hwechikuva chepuratifomu hwakatarwa zvakakwana mumitengo; kana uchiisa, shandisa chinhu chakakodzera chemutero zvichibva pakukwirira kwakatarwa.
| Mamiriro | Rudzi rweScaffolding |
|---|---|
| Kureba kwematombo ≤ 15 m | Scaffolding yeMutsetse Mumwe Chete |
| Kureba > 15 m, kana < 15 m ine maburi ekunze > 60%, kana madziro emadziro akaumbwa panzvimbo / akareruka | Scaffolding yeMitsetse Miviri |
| Kureba kwechivako > 30 m | Puratifomu yeSimbi yeMutsetse Wemitsetse Miviri + |
Scaffolding Yemukati
Pakushongedza madziro mukati mezvivakwa, uko kukwirira kubva padanho remukati rakagadzirwa kusvika pasi pedenga (kana pakati pemadziro emugero) kuri 3.6 m kana pasi (tisingabatanidzi madziro akareruka), kushongedza mukati kwemutsara mumwe chete kunofanira kuiswa; kana kukwirira kuchipfuura 3.6 m asi kuri pasi pe6 m, kushongedza mukati kwemutsara miviri kunofanira kuiswa.
Kuisa mapuranga mukati kunoverengerwa zvichienderana nenzvimbo yakatarwa pamusoro pemadziro, uye chinhu chekuisa mapuranga mukati chinofanira kuiswa. Kune akasiyana-siyana madziro akareruka uye mamwe marudzi apo maburi ekuisa mapuranga haagone kusiiwa mumadziro emukati, chinhu chekuisa mapuranga mukati chine mitsara miviri chinofanira kuiswa.
| Mamiriro Ekukwirira Kwemukati | Rudzi rweScaffolding |
|---|---|
| ≤ 3.6 m (kunze kwemadziro emabhuroko akareruka) | Scaffolding Yemukati Yemutsetse Mumwe Chete |
| > 3.6 m uye < 6 m | Scaffolding Yemukati Yemitsara Miviri |
| Madziro ebhuroko akareruka (kureba kwese) | Scaffolding Yemukati Yemitsara Miviri |
Kuronga
Pamadziro emukati anodarika 3.6 m pakureba uko scaffolding yepakutanga isingakwanise kushandiswa, scaffolding yekushongedza inogona kuverengerwa zvichienderana nemitemo yescaffolding yemukati. Scaffolding yekushongedza inoverengerwa nekuwedzera mwero wescaffolding yemukati ine mitsara miviri nechikamu che0.3.
Kana nzvimbo yekushongedza yedenga remukati iri 3.6 m kana kupfuura pamusoro penzvimbo yakagadzirwa yemukati, nzvimbo yakazara inogona kuverengerwa. Nzvimbo yakazara yenzvimbo inoverengerwa zvichibva panzvimbo yemukati. Kana kukwirira kuri pakati pe3.61 ne5.2 m, nhanho yekutanga inoverengerwa. Kune hurefu hunopfuura 5.2 m, imwe nhanho inoverengerwa pakuwedzera kwega kwega kwe1.2 m; kuwedzera kusingasviki 0.6 m hakuverengerwi.
Huwandu hwemamwe mazinga hunoverengerwa uchishandisa fomura inotevera:
Kana kushongedzwa kwemadziro ekunze kusingagone kuitwa uchishandisa scaffolding huru, scaffolding yekushongedza madziro ekunze inogona kuverengerwa. Scaffolding yekushongedza madziro ekunze inoverengerwa zvichibva panzvimbo yekushongedza madziro ekunze yakagadzirwa, uchishandisa zvinhu zvinoenderana nemutengo wakajairika.Kupenda madziro ekunze kana kuapeta hakudi kuverengwa kwekushongedzwa kwemadziro ekunze.
Mushure mekuverenga nzvimbo yakazara yekuvaka madziro zvichienderana nemitemo, kuvaka madziro hakuchaverengerwi mabasa ekushongedza madziro mukati.
Nguva yekutumira: Chivabvu-27-2026
