Choyamba, zolemba zokhazikitsa maziko a mtengo
1. Maziko ayenera kukhala osalala komanso ophatikizika, ndipo pamwamba amayenera kuumitsidwa konkriti. Cholepheretsa pansi kuyenera kuyikidwa molunjika komanso modekha pazitsulo kapena mbale yolimba.
2. Ndodo zotsekera komanso zopingasa zopingasa ziyenera kukhazikitsidwa pansi pamtengo. Ndodo zazitali zazitali ziyenera kukhazikitsidwa ndi mtengo osatinso 200mm pamwamba pa mtengo ndi chingwe cholowera chamkati, ndipo ndodo yopingasa iyenera kukhazikika pansi pa chingwe cholunjika. Pamene maziko a mtengo sakhala kutalika kofanana, ndodo yayitali kwambiri yomwe ili pamalo apamwamba kwambiri ndi ma span awiri ndikukhazikika pamtengo, ndipo kusiyana kwakukulu sikuyenera kupitirira 1M. Mtunda wochokera pamtengo pamwamba pa malo otsetsereka ku sayenera kukhala ochepera 500mm.
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4. Kukula kwa zakunja sikuyenera kuthandizidwa padenga, makhonde, makonde, ndi zina zambiri, chitetezo cha denga la padenga, bandomy, ndi magawo ena adzatsimikiziridwa ndikufotokozedwa mu mapulani apadera omanga.
5. Pakakhala zida kapena chipika cha chitoliro pansi pa maziko, kufufuzidwa sikuyenera kuchitika pakugwiritsa ntchito scaffold. Kukulaku ndikofunikira, njira zolimbikitsira ziyenera kutengedwa.
Chachiwiri, kutanthauzira kwa pole
1. Kutalika kwa gawo lapansi pa chitoliro chachitsulo sichidzapitilira 2m, ndipo ena onse sadzadutsa 1.8m. Mtunda wa mtengo supitilira 1.8m, ndipo mtunda wopingasa sudzaposa 1.5m. Mtunda wopingasa uyenera kukhala 0,85m kapena 1.05m.
2. Ngati kutalika kwa erection kumapitilira 25m, mitengo iwiri kapena njira yochepetsera kutalika kwake idzagwiritsidwa ntchito pokonzekera. Kutalika kwa mtengo wa araxilirary mu mtengo wowirikiza sichikhala chochepera 3 osati osachepera 6m.
3. Mtengo wotsika mtengo uyenera kukhala ndi ndodo zazitali komanso zazitali. Ndodo yochepa kwambiri ikhale yokhazikika pamtengo osati kupitirira 200mm kuchokera pa gawo lakumanzere, ndipo ndodo yopingasa iyeneranso kukhazikika ngati ndodo yomanga.
4. Mzere pansi pamtunda, mbalame zosenda, ndi zingwe za scissor zonse zili zachikasu komanso zakuda kapena zoyera komanso zoyera.
Chachitatu, ROD Kukhazikitsa Zizindikiro
1. Ndodo yopingasa iyenera kukhazikitsidwa pamzere wa pole ndi ndodo yopingasa ndipo mbali zonse ziwiri ziyenera kukhazikika pamtengo kuti mutsimikizire kuti muli ndi mphamvu.
2. Kupatula pagawo lapamwamba la pansi, zowonjezera pamtengo zitha kukhala lodzaza, ndipo masitepewo ayenera kukhala olembedwa. Mukamatambasula, kutalika kopitilira muyeso si kochepera 1M, ndipo kumakhazikika osapitirira atatu othamanga atatu.
3. Pakugwiritsa ntchito chiwonetserochi, ndizoletsedwa kwambiri kuti zichotse ndodo zazitali komanso zopingasa pamalopo pamtunda waukulu.
4. Ndodo yotalika kwambiri iyenera kukhazikitsidwa mkati mwa mtengo, ndipo kutalika kwake sikuyenera kukhala kochepera 3 spons.
5. Zingwe zazitali zopingasa ziyenera kulumikizidwa ndi zomangira kapena zopitilira. Mafuta akagwiritsidwa ntchito, othamanga othamanga a ndodo zazitali zopingasa ziyenera kukonzedwa mosiyanasiyana. Mukamagwiritsa ntchito, kutalika kwa ndodo zazitali zopingasa sikuyenera kukhala kochepera 1M, ndipo makonzedwe atatu ozungulira amayenera kukhazikitsidwa m'njira zofanana kuti akonzekere. Mtunda kuchokera m'mphepete mwa njira yomaliza itavale mpaka kumapeto kwa ndodo yotsekedwa yopingasa sikuyenera kuchepera 100mm.
6. Kutalika kwa m'mphepete mwa hitter Photor Place kuchokera ku malekezero onse a ndodo yopingasa sikuyenera kuchepera 100mm ndipo iyenera kusungidwa mogwirizana momwe mungathere.
7. Kuchulukitsa ndi zolumikizira za ndodo zoyandikana kuyenera kuzimiririka ndi chindapusa chimodzi, ndipo kulumikizana pa ndege imodzi sikungadutse 50%.
Chachinayi, kuyika kwa ma brasser braces ndikusinthanso
1. Braces ya Snessor iyenera kukhazikitsidwa mosalekeza kuchokera kumakomomu pansi mpaka kutalika ndi kutsogolo;
2. Zingwe za diagonal za scissor brace ziyenera kulumikizidwa ndi malekezero owonjezera a ndodo kapena zotchinga zopingasa. Kuchulukitsa kwa ndodo ya digiloonal kuyenera kukhala kodzaza, ndikumakonzera 45º ~ 60º (45º ndikosakanikirana), ndi mulifupi ndi kutalika kwa 4m osakwana 6m.
3.. Chingwe chopingasa chiyenera kukhazikitsidwa 6 ma spans aliwonse pakati.
4. Chingwe choluka choluka komanso chopingasa cha sealamalol chizikhala chochenjera ndi mitengo yopingasa, ndi kutalika kwake kozungulira komanso zopingasa.
5. Kukweza kwa sigissor kuyenera kukhala kodzaza, ndi kutalika kwa ochulukirapo osachepera 1M, ndikukhomedwa ndi osakwana atatu othamanga atatu.
Lachisanu, Scaffalald ndi malo otetezedwa
1. Kukula kwa scaffouni yakunja kuyenera kuyika pagawo lililonse.
2. Scaffoldt iyenera kuyikidwa molunjika komanso molunjika kukhoma. Scaffoldt iyenera kuyikidwa kwathunthu osasiya danga lililonse.
3. Scaffoldt iyenera kumangiriridwa mwamphamvu ndi waya wa 18 # wotsogolera zigawo zofananira pamakona anayi, ndipo msewu ukhale wosalala komanso wopanda mbale. Tsamba lowonongeka litawonongeka, liyenera kusinthidwa mu nthawi.
4. Kunja kwa scaffold kuyenera kutsekedwa ndi ukonde woyenererana. Ukonde wotetezedwa uyenera kukhazikitsidwa mkati mwa mtengo wakunja ndi waya 18 # wotsogolera.
5. Ngati mkati mwa scaffold amapangira m'mphepete, njira yoteteza kunja kwa scaffold kuyenera kutsatiridwa.
6. Mtengo wakunja wa padenga lathyathyathya uyenera kukhala 1.2m kuposa ma eaves. Cholepheretsa kutsika padenga la padenga liyenera kukhala 1.5m kuposa ma eaves.
Lachisanu ndi chimodzi, chimango ndi bungwe lomanga
1. Kulumikizana kwa khoma kuyenera kukhazikitsidwa pafupi ndi mawonekedwe akuluakulu, ndipo mtunda kuchokera pamwamba sangakhale wamkulu kuposa 300mm. Pakakhala wamkulu kuposa 300mm, payenera kukhala miyeso yolimbikitsira. Kulumikizana kwa khoma kuli pafupi ndi 1/2 kwa gawo la mtengo, ziyenera kusinthidwa.
2. Mathanthwe a khoma ayenera kukhazikitsidwa kuchokera pagawo loyamba la malo ozungulira pansi. Ngati kuli kovuta kukhazikitsa pamenepo, njira zina zodalirika ziyenera kuvomerezedwa. Tizilombo tanga kuyenera kukonzedwa mu mawonekedwe a rhombus, ndipo amathanso kukonzedwa mu lalikulu kapena mawonekedwe akona.
3. Makoma a khoma ayenera kulumikizidwa ndi nyumbayo ndi makoma okhazikika.
4. Matenda a khoma ayenera kuyikidwa molunjika. Akapanda kuyikiridwa mopingasa, kumapeto kulimbana ndi kuwulutsa kuyenera kulumikizidwa motsika, ndipo sikuyenera kulumikizidwa kwambiri m'mwamba.
5. Kutali pakati pa khoma kuyenera kukwaniritsa zofunikira za mapulani apadera. Chitsogozo chopingasa sichingakhale wamkulu kuposa ma span atatu, chitsogozo chofuula sayenera kupitirira masitepe atatu, ndipo sayenera kukhala wamkulu kuposa 50 mita (pomwe chimayenera sichikhala choposa 50 masitepe). Mathanthwe a khoma ayenera kukhala otenthedwa mkati mwa 1m wa ngodya ya nyumbayo ndi 800mm pamwamba.
6. Maubwenzi a khoma ayenera kukhazikitsidwa mbali zonse ziwiri za i-zooneka bwino. Kukula kwa zingwe za khoma sikuyenera kukhala lalikulupo kuposa kutalika kwa nyumbayo, ndipo sikuyenera kukhala wamkulu kuposa 4M kapena 2;
7. Kukula kwake kumayenera kukhazikitsidwa ndi kupita patsogolo kwa zomanga, ndipo kutalika kwake nthawi imodzi sikuyenera kupitirira magawo awiri pamwamba pa khoma loyandikana.
8. Mukamagwiritsa ntchito kunenepa, ndi zoletsedwa kuchotsa makoma a khoma. Makoma a khoma amayenera kuchotsedwa ndi wosanjikiza ndi scafold. Ndi zoletsedwa mosamalitsa kuchotsa khomalo limalumikizana mu umodzi kapena zigawo zingapo musanachotse chiwonetsero; Kusiyana kwa kutalika kwa kuchotsedwako sikuyenera kupitilira masitepe awiri. Ngati kutalika kwake kuli koposa masitepe awiri, matedi owonjezera kuyenera kuwonjezeredwa kuti akulimbikitsidwe.
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Chachisanu ndi chiwiri, kutsekeka kwamkati kwa chimango
1. Mtunda wapakati pa mitengo yamkati ya scaffoldt ndipo khoma siliyenera kukhala lalikulu kuposa 200mm. Zomwe zofunikira sizingakumane, mbale zoyimilira ziyenera kuyikidwa. Pulogalamu yoyimilira iyenera kukhazikitsidwa ndi yolimba.
2. Scaffoldt iyenera kutsekedwa ndikutalikirana kuchokera ku nyumba iliyonse 3 masitepe a 3 omwe ali pansi pa zomangamanga, komanso kudzipatula kotseguka kuyenera kukhazikitsidwa pamalo oyamba ndi apamwamba.
Chisanu ndi chitatu, chiwonetsero cha nthiti ya scaff wakunja
1. Mphepete imaphatikizidwa kunja kwa scanogung ndipo sadzapendekeka. Mphepetezo ziyenera kukhazikitsidwa mobwerezabwereza, malo otsetsereka sayenera kukhala akulu kuposa 1: 3 m'lifupi mwake sayenera kukhala wochepera 1M, ndipo malo papulatifomu sayenera kukhala ochepera 3m2. Mitengo iyenera kuyikidwa payokha, mitengo ya scaffold sayenera kubwereka, ndipo kulumikizana kumayenera kukhazikitsidwa kapena kutalika kwa mtunda wokhazikika komanso wopingasa.
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3. Braces braces iyenera kukhala kumbali ya nthitiyo ndi kunja kwa nsanja.
4. Kukula kwa nthiwa kuyenera kuyikidwa molunjika, ndipo mzere wotsutsa uyenera kukhazikitsidwa 300mm iliyonse. Mzere wotsutsa-slipt uyenera kupangidwa ndi 20 × 40mm lalikulu nkhuni ndikumangiriza mwamphamvu ndi zingwe zingapo.
Chisanu ndi chinayi, Khomo Lotsegulira Erection
1. Kutseguka kwa chitseko kuyenera kukhala ndi kapangidwe kazinthu zokuzirana ndi kufanana komwe kumayenderana, ndipo chinsalu cholumikizira pakati pa ndodo za diagonal ndi nthaka ziyenera kukhala pakati pa 45º ndi 60º;
2. Ndodo zopangidwa ndi zisanu ndi zitatu ziyenera kukhala ndi ndodo zazitali;
3. Ndodo zodziwika bwino ndi zisanu ndi zitatu ziyenera kukhazikika kumapeto kwa mipata yaying'ono kapena mtanda wawung'ono pakati pa akasupe okhala ndi othamanga;
4. Ndodo ziwiri zolumikizira pansi pa khomo lotsegula ziyenera kukhala zopingasa ziwiri zofuula, ndipo kutalika kwa ndodo zachiwiri kuyenera kukhala 1 mpaka 2 masitepe apamwamba kuposa kutsegulidwa pakhomo;
5. Malekezero a ndodo zoyambira ndi zokweza zapamwamba komanso zotsika mu khomo lomaliza lanyumba iyenera kukhala ndi zida zotsutsa. Wotsutsa-slitter ayenera kukhala pafupi ndi othamanga pamalo akuluakulu.
Post Nthawi: Dis-23-2024