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Alwaax I jilbaha alwaax ee dhismaha guriga
Tilmaamaha
| Shayga | LVL flange I JOIST Beam | |||
| Qalabka Flange | Looxa dahaarka leh ee la saaray, spruce adag | |||
| Qalabka Mareegta | 11mm/12mm OSB | |||
| Ilaalinta madaxa | Iyadoo aan madaxa laga ilaalin | |||
| Dhererka | 240mm 300mm, 350mm 390mm +/- 0.5mm, sida codsi. | |||
| Nuxurka qoyaanka | in ka yar 14% wakhtiga dhalmada | |||
| Ilaalinta Dusha sare | Laydhka la dhammeeyey waa mid aan biyuhu lahayn iyadoo la isticmaalayo midab biyo ku salaysan | |||
| Midabka | Jaalle, buluug, casaan ama codsi ahaan macmiilka | |||
| Cabbirka Flange | 63X40/45mm | |||
| Cabbirka Shabakadda | dhumucda 11mm/12mm | |||
| Miisaanka | Qiyaastii 5kg/mitir | |||
| Dhererka caadiga ah | 300-360-420-450-460-480-540-600-660-720-840-900-1000-1200(CM) | |||
| Tilmaamaha Makaanikada | Qaabka laastiga: E 10,800 N/mm2 | |||
| Qaabka xiirashada: G 630 N/mm2 | ||||
| Baakad | 3800-4200m weelkii 40ft. | |||
| Soodejinaya | 2000M halkii 20GP 4300M halkii 40HQ | |||
| Awood | ITEM | Awood shaqo | IYO codsi | Imtixaanka SGS |
| caabbinta foorarsiga ugu badan | 6KN. M | 10.9KN. M | 16.2KN. M | |
| iska caabin xiirid ugu badan | 12KN | 23.9KN | 30.8KN | |
| caabbinta ugu badan | 23KN | 47.8KN | 53.2KN | |
| Codsiga | Nidaamka qaab-shaqaynta heerka, Nidaamka qaab-shaqaynta toosan, Habka qaab-shaqaynta la hagaajin karo, Habka qaab-shaqaynta qalooca, qaab-shaqo aan joogto ahayn, iwm. | |||






Faa'iidooyinka
I-Joist waa qayb muhiim ah oo ka mid ah nidaamka qaab-dhismeedka guud ee caalamiga ah. Waxay leedahay sifooyinka miisaanka fudud, xoogga sare, qummanaanta wanaagsan, ma fududa in la beddelo, biyaha iyo acid iyo alkali caabbinta dusha sare. Waxaa la isticmaali karaa sanadka oo dhan waxayna leedahay kharashyo amortization kharash yar. Waxaa loo isticmaali karaa alaabta nidaamka template xirfad gudaha iyo dibadda.
Waxaa si weyn loogu isticmaali karaa nidaamka qaab-dhismeedka jiifka ah, nidaamka qaab-dhismeedka toosan (caaryada gidaarka, caaryada tiirka, caaryada fuulitaanka haydarooliga, iwm.), Nidaamka qaab-dhismeedka qaab-dhismeedka isbeddelka iyo qaab-shaqeedka lab iyo dhedig iyo hab-shaqeedka kale.
alwaax alwaax template derbi toosan ee loading iyo dejinta template, kulan ku haboon, in kala duwan iyo shahaado la soo ururin karaa galay noocyo kala duwan oo cabbirro habyaalada, codsiga dabacsan. Qallafsanaanta caaryada, dhererka iyo dhererka ayaa aad ugu habboon, ugu badnaan template waxaa lagu shubi karaa in ka badan 10 mitir. Sababtoo ah tayada iftiinka ee alaabta qaabka, qaabka oo dhan ayaa aad uga fudud qaabka birta marka la isku keeno.
Qaybaha wax soo saarka nidaamka heerka sare ee jaangooyooyinka, dib u isticmaalida wanaagsan, waxay la kulmaan shuruudaha ilaalinta deegaanka.
