Umutekano usanzwe wimitungo yubutaka

Kuri imiyoboro yicyuma yihuta-ubwoko bwamavugo, ni byiza gukoresha imiyoboro yicyuma hamwe na diameter yo hanze ya 48.3 ± 0.36mm kandi nta ruswa, yunamye, igororotse, igororotse Gahunda yihariye yo kubaka igomba gutegurwa kugirango ukongeze ikadiri, kandi igishushanyo mbonera kigomba kubarwa cyasubiwemo, kandi cyemejwe namabwiriza. Kuburyo-bwibyuma cyometseho guswera nuburebure bwa 24m cyangwa hejuru, gahunda idasanzwe yo kubaka umutekano igomba gutegurwa mbere yo kubaka. Iyo ikadiri yubatswe hakurya yuburebure bwemewe nigisobanuro (uburebure bwo kugereranya burenze 50m, abahanga bagomba gutegurwa kugirango bagaragaze umurongo wihariye wubwubatsi. Kugereranya imiyoboro imwe yubwubatsi ntishobora kurenga amagambo 20m) ntashobora kuvangwa.

1. Kuvura urufatiro rw'ubutaka
. Ntabwo hagomba kubaho kwegeranya amazi murubuga rwo kugereranya.
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2. Inkoni zokuzura kugirango wuburene
Ikadiri igomba kuba ifite inkoni ndende kandi ihinduranya. Inkoni yo kubyutsa ndende igomba gukosorwa kuri pole ntarenze 200mm kuva hepfo yumuyoboro wicyuma hamwe na iburyo-angle ifunga. Inkoni yoguhanagurika igomba gukosorwa ku giti cyegereye hepfo yinkoni iremereye hamwe na angle iburyo.

3. Guhuza urukuta kubutaka bwurugendo
Ihuriro ryurukuta rigomba gutegurwa hafi ya node nkuru nintera kuva kumurongo nyamukuru ntigomba kurenza 300mm. Ihuriro ryurukuta rwimirongo ibiri ya steel scaffolding igomba guhuzwa nimbere numukandara winkingi.
Kubuntu bubiri-umurongo hamwe nuburebure bwimibare irenga 24m, izamurika nayo ikoreshwa muguhuza neza nimiterere yubaka. Umwanya uhagaritse urukuta ntigikwiye kuba hejuru yuburebure bwinyubako, kandi ntigomba kurenza 4m, kandi intera itambitse ntigomba kurenza 6m. Amasano y'urukuta agomba gushyirwaho ku mpande zombi zuguruye kabiri-umurongo.
Imitsi ya SCESSOS hamwe nubusabane bwintambara bugomba gushyirwaho no gusenywa icyarimwe hamwe nigituba cyo hanze. Birabujijwe rwose kubashiraho nyuma cyangwa kubanza kubanza.

4. Utubuto duto
Scafolding igomba guhora ishyirwaho kumurongo wose winyuma. Ikibanza cyumusiba gisenyuka ni 5 kugeza 7 verticle. Kwagura inkoni ya diagonal yumukasike cruce irashobora kugerwaho na buto cyangwa yuzuye. Uburebure bwuzuye ntibukwiye kuba munsi ya 1m, kandi bigomba gukosorwa hamwe na 3 ifunze. Kumamaka yo hanze munsi ya 24m, imitsi ya SCISSOS yashyizweho kumurongo winyuma wurukuta, imfuruka, hamwe nubutaka buhagaritse hamwe na 15m. Kuri crame iri hejuru ya 24m, imitsi ya scasissor igomba gushyirwaho hanze.
Umukasike Urwenya na Pole ihagaritse igomba kuba ihujwe neza kugirango ikore byose. Iherezo ryo hepfo ry'abakasike inkoni rigomba kunyura hasi, kandi inguni y'umusika igomba kuba hagati ya 45 "na -60". Imirongo ya diagonal ya horizontal igomba gushyirwaho kumpera zombi zuzuye.
Imitsi ya horizontal igomba gushyirwaho kumpande zombi zigororotse hanyuma ufungure-umurongo wimirongo ibiri. Kuri crame hejuru ya 24m, umurongo wa diagontal wa horizontal ugomba gushyirwaho ku mfuruka yikadiri na buri kinyamakuru bitandatu hagati; Imirongo ya diagonal ya horizontal igomba gutondekwa muburyo bwa zigzag kuva hasi kugeza hejuru mugihe kimwe, kandi imitwe ya diagonal igomba kwambuka kandi ihujwe nimbere numusaraba munini.

5. Kurema no kurengera umutekano wubwoko-bwo hasi
Ikibaho gitukura (uruzitiro rw'imigano, uruzitiro rw'icyuma) rw'umukozi rugomba kuba rwuzuye, rwuzuye, ruhamye, kandi ruhamye, kandi ntirukwiye kurenza 200m kuva ku rukuta. Ntabwo hagomba kubaho umwanya, kugenzura ikibaho, cyangwa ikibaho kiguruka. Ikibaho gicamo kigomba gushyirwaho munsi yumurongo utambitse utambitse. Iyo uburebure bwikibaho gituje kiri munsi ya 2m, utubari tubiri twa horizontal turashobora gukoreshwa mugushyigikira. Impera zombi z'inama yubucamo zigomba gukosorwa byimazeyo hamwe nukabari itambitse kugirango wirinde gutangariza.
Kurera no kugamaguru ntabwo ari munsi ya 180mm bigomba gushyirwaho hanze yubuso bwimikorere.
Ikadiri igomba gufungwa hamwe na net yuzuye inyenzi imbere yinyuma. Urushundura rwumutekano rugomba guhuzwa neza, rufunze cyane, kandi rwashyizwe kumurongo.
Urushundura rutambitse rugomba gushyirwaho mu ntera ntarengwa ya 3m munsi yimikorere ya scafolding urwego rwubwubatsi. Urushundura rutambitse rugomba gushyirwaho buri 10m cyangwa munsi munsi ya netle yambere itambitse. Inshundura z'umutekano zitemewe nazo zigomba kandi gukoreshwa mukurinda hagati y'ikadiri n'imiterere, kandi inshundura z'umutekano zose zigomba guhambirwa imigozi idasanzwe.