Chitsulo chachitsulo chosindikizira ndi chithunzi chopangidwa ndi fakitale, chopangidwa ndi malo ndipo ndi chimodzi mwazinthu zofala kwambiri zomwe zimagwiritsidwa ntchito padziko lonse lapansi masiku ano. Itha kugwiritsidwa ntchito osati ngati kuwuluka kwakunja, komanso monga kuwulutsa kwamkati kapena kumenyetsa kwathunthu. Chifukwa cha geometry yake yokhazikika, yovomerezeka, kupsinjika kwabwino, kuyika kosavuta ndi kusokonekera komanso kudalirika, ma blaftom, ma bladges, njira zina.
Erction yah Frime Scaffoldzimachitika molingana ndi katundu ndi magwiridwe antchito omwe alembedwa m'ngalawa, popanda kufunika kowerengera ena. Ngati kugwiritsa ntchito kwenikweni kumasiyana pamalamulo, njira zofananira ziyenera kugwiritsidwa ntchito kapena kuwerengera. Nthawi zambiri kutalika kwa chiwonetsero cha kujambulidwa kumangokhala 45m, koma atachita zinthu zina zomwe zingafike pafupifupi 80m. Katundu womanga nthawi zambiri amatengedwa monga: 1.8nk / ㎡, kapena katundu wokhazikika wa 2n ntchentche wa scaffold.
Kupanga kwa Portal kumapangidwa ndi zinthu wamba zachitsulo monga gawo lokhazikika, lomwe limaphatikizidwa kudera lomanga. Chigawo choyambirira chimapangidwa ndi mafelemu awiri, awiriawiri a scossor brace, chopingasa chimango ndi zolumikizira zinayi. Mayunitsi angapo oyambira amalumikizidwa molunjika pogwiritsa ntchito zolumikizira, omangika ndi ma buckles a mkono, kuti apange chimanga chosanjikiza. M'malo opingasa, zolimbitsa mita ndi mafelemu opingasa zimagwiritsidwa ntchito popanga magawo oyandikana nawo, pamodzi ndi makwerero ophatikizika, ma crossbade kupanga mawonekedwe akunja ndi otsika.
Ubwino.
(1) geometry yokhazikika ya portal chubu stal scafold.
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Zoyipa.
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(2) Kusaka kwa mtanda kumakonda kuswa pakatikati.
(3) Kulemera kolemetsa kwa scafff.
(4) okwera mtengo kwambiri.
Kusintha.
(1) Kupanga ma scafolds
(2) Monga chimango chothandizira a ma sorghum ndikumenya
(3) Kupanga nsanja zoyendetsedwa.
Post Nthawi: Apr-27-2022