Izinsika Zensimbi Ezisezingeni Eliphezulu Zinikeza Ukusekelwa Kwesakhiwo Okunokwethenjelwa
Izinsika zensimbi zingamadivaysi asekelayo anamandla aphezulu futhi alungisekayo, ikakhulukazi asetshenziselwa ukuqinisa okwesikhashana kwezakhiwo ze-formwork kanye ne-boam ngesikhathi sokuthululwa kukakhonkolo. Imikhiqizo ihlukaniswe yaba izinhlobo ezimbili: elula futhi esindayo. Insika ekhanyayo ithatha ububanzi bepayipi elincane kanye nomklamo wamantongomane amise okwenkomishi, anesisindo esilula futhi anobuso obufakwe igalvanization noma umdwebo. Izinsika ezisindayo zamukela amadayimitha amapayipi amakhulu kanye nezindonga zamapayipi aminyene, futhi zifakwe amantongomane akhiwe noma akhiwe, afaka umthamo oqinile wokuthwala umthwalo nokuzinza okuphezulu. Uma kuqhathaniswa nezisekelo zokhuni zendabuko, izinsika zensimbi zinokuphepha okuphezulu, ukuqina nokulungiswa kobude, futhi zisetshenziswa kabanzi ekwakheni izinhlelo ze-scaffolding kanye nokwakhiwa kukakhonkolo.
Imininingwane yokucaciswa
| Into | Ubude obuncane-Ubukhulu. Ubude | Ishubhu yangaphakathi(mm) | Ishubhu yangaphandle(mm) | Ubukhulu(mm) |
| I-Light Duty Prop | 1.7-3.0m | 40/48 | 48/56 | 1.3-1.8 |
| 1.8-3.2m | 40/48 | 48/56 | 1.3-1.8 | |
| 2.0-3.5m | 40/48 | 48/56 | 1.3-1.8 | |
| 2.2-4.0m | 40/48 | 48/56 | 1.3-1.8 | |
| I-Heavy Duty Prop | 1.7-3.0m | 48/60 | 60/76 | 1.8-4.75 |
| 1.8-3.2m | 48/60 | 60/76 | 1.8-4.75 | |
| 2.0-3.5m | 48/60 | 60/76 | 1.8-4.75 | |
| 2.2-4.0m | 48/60 | 60/76 | 1.8-4.75 | |
| 3.0-5.0m | 48/60 | 60/76 | 1.8-4.75 |
Olunye Ulwazi
| Igama | I-Base Plate | Nut | Phina | Ukwelashwa Okungaphezulu |
| I-Light Duty Prop | Uhlobo lwembali/ Uhlobo lwesikwele | Cup nut | 12mm G iphini/ Iphinikhodi yomugqa | Ngaphambi kwe-Galv./ Pendiwe/ I-Powder Coated |
| I-Heavy Duty Prop | Uhlobo lwembali/ Uhlobo lwesikwele | Iyasakaza/ Yehlisa inati elifojiwe | 16mm/18mm G iphini | Pendiwe/ I-Powder Coated/ I-Hot Dip Galv. |
Ulwazi oluyisisekelo
1. Umthamo ophezulu wokuthwala umthwalo nokuphepha kwesakhiwo
Yenziwe ngensimbi yekhwalithi ephezulu, udonga lwamapayipi lukhudlwana (ngaphezu kuka-2.0mm ngezinsika ezisindayo), futhi amandla alo esakhiwo aphakeme kakhulu kunezinsika zokhuni.
Inomthamo oqinile wokuthwala umthwalo futhi ingakwazi ukusekela ngokuthembekile isisindo esikhulu sefomu lekhonkrithi, imishayo, ama-slabs nezinye izakhiwo, ukuvimbela ngokuphumelelayo ingozi yokuwa ngesikhathi sokwakhiwa nokuqinisekisa ukuphepha okuphezulu kakhulu.
2. Iyavumelana nezimo futhi iyalungiseka, nokusebenziseka okubanzi
Umklamo oyingqayizivele we-telescopic (ipayipi elingaphakathi noxhumo lomkhono wepayipi wangaphandle) uvumela ukulungiswa kobude obungenasinyathelo, ukuzivumelanisa kalula nobude obuhlukene baphansi kanye nezidingo zokwakha.
Isethi eyodwa yemikhiqizo ingahlangabezana nezidingo zezimo eziningi, ngokuguquguquka okuqinile, ukugwema izinkinga nezindleko zosekelo olwenziwe ngendlela oyifisayo.
3. Ukuqina okuvelele neminyaka yokuphila
Umzimba oyinhloko wenziwe ngensimbi, ngokuyisisekelo ukuxazulula izinkinga zezigxobo zokhuni ezivame ukuphuka, ukubola kanye nokuhlasela kwezinambuzane.
Ingaphezulu liye labhekana nezinqubo ezifana nokudweba, ukufakwa ngaphambili kwe-galvanizing noma i-electro-galvanizing, okwenza ukuthi imelane kakhulu nokugqwala nokugqwala. Inempilo ende yesevisi futhi ingasetshenziswa kabusha kumaphrojekthi amaningi.
4. Ukufakwa okuphumelelayo nokwakhiwa okulula
Idizayini ilula enezingxenye ezimbalwa (ikakhulukazi ezakhiwe ngomzimba weshubhu, i-nati emise okwenkomishi noma i-cast nut, nesibambo sokulungisa), futhi ukufakwa nokuhlakazeka kuyashesha kakhulu, kusindisa kakhulu izindleko zomsebenzi nesikhathi.
Isisindo sinengqondo (ikakhulukazi ezinsikeni ezikhanyayo), okulungele abasebenzi ukuphatha nokusebenza.
5. Isebenza kahle ngokwezomnotho futhi inezindleko eziphelele eziphansi
Nakuba izindleko zokuthenga ngesikhathi esisodwa ziphezulu kunezigxobo zokhuni, impilo yayo yesevisi ende kakhulu kanye nezinga eliphezulu lokuphinda lisetshenziswe kwenza izindleko zokusetshenziswa okukodwa zibe phansi kakhulu.
Inciphise imfucuza ebangelwa ukulahleka kwezinkuni nokuphuka, kanye nezindleko zokushintshwa njalo, okuholela ezinzuzweni ezibalulekile zezomnotho zesikhathi eside.
6. Ukuxhumana kuthembekile futhi kuzinzile
Amantongomane akhethekile amise okwenkomishi (uhlobo olukhanyayo) noma amantongomane acijile/afojiwe (uhlobo olusindayo) ayamukelwa, alingana ncamashi nesikulufu, okuvumela ukulungiswa kahle. Ngemuva kokukhiya, azinzile futhi anokwethenjelwa, ajwayele ukushelela noma axege, aqinisekise ukuzinza kokusekelwa.
