Calculator accessories

Muab xam los ntawm armature

Calculator accessories 1

Xam tas nrho ceeb thawj lub fixture, qhov nyiaj, cov luj ntawm ' meter ' ib thiab ib tug pas nrig ntawm qhov cuab lub zog.
Paub tias cov taub thiab ntev.

Calculator accessories 2

Xam tag nrho cov nyiaj kav ntev npaum cas rau ntawm qhov cuab lub zog, nws tau thiab cov rods, tuav, qhov nyhav ' meter ' ib thiab ib tug pas nrig.
Paub tias txoj kab uas hla thiab lub luj tas nrho.

Xam yog raws li qhov nyhav ntawm ib cubic metre steel 7850 kg.

Muab xam los ntawm armature rau tsev siv

Thaum twg lub tsev lub tsev kheej, nws tseem ceeb heev los yog xam pes tsawg tus li qub rau qhov. Ua li no, koj yuav pab peb qhov kev pab cuam. Siv tshuab xam zauv li qub ua tau, kev paub txog qhov nyhav thiab ntev ntawm tus pas nrig paub tus yuag tag nrho los li qub, yog yam nyiaj rods thiab lawv kom tag nrho. Cov ntaub ntawv no yuav pab kom sai thiab yooj yim laij seb qhov cuab lub zog rau qhov tsim nyog ua hauj lwm.

Muab xam los ntawm fittings rau ntau hom kev qhia ntawv preschool no

Los xam armature kev paub thiab seb lub tsev Foundation. Muaj ob hom variants. No phuaj thiab daim kab xev no.

Fittings rau slab Foundation

Phuaj Foundation siv qhov twg rau av pučinistyj koj xav nruab hnyav tsev pob zeb ua kev cib cov loj loj ntau mass joists. Xws li, qhov kom qhov cuab lub zog. Nws yuav ua rau ob tug aav, txhua yam uas muaj ob cov khaubncaws sab nraud povtseg ntawm rods, arranged perpendicular sib.
Xav qhia muab xam qhov cuab lub zog rau slabs, lub sijhawm uas yog 5 metres. Reinforcing rods uas muab tso rau tus nyob deb li cas cov sib 20 cm. Yog li ntawd, ib sab yuav tsum tuav 25. Ntawm cov npoo ntawm cov phaj studs yog tsis muaj, nws yog 23.
Tam sim no, kev paub txog cov rods, koj yuav xam nws kav ntev npaum cas. Nov nws yuav tsum uas sau rau rods li qub yuav tsis tau edges 20 cm, thiab tas vim li no, los kom txog rau daim hlau, qhov ntev ntawm ib qws yuav nrho 460 cm. Cross txheej, muab qhov-cub tau ib hom square yuav tau tib yam. Peb yuav tau xam cov fittings yuav tsum mus cuag ob aav.
Piv txwv tias kom cov kev coj ntawm cov aav txog 23 cm. Qhov no, ib lub jumper ntawm cov yuav tau kav ntev npaum cas 25 cm, vim ob tug lwm inches mount fixture. Tej cov txuas hniav nyob rau hauv peb cov ntaub ntawv yuav 23 uake, thaum lawv nyob rau hauv ib ntawm ntawm cov kev tshuam ntawm qhov aav. Muaj cov ntaub ntawv no, peb yuav cia tus muab xam uas siv cov kev pab cuam.

Fittings rau sawb Foundation

Sawb Foundation yog siv nyob rau hauv pem teb tsis-thiab-nyob qhov twg assumes cov tebchaws tawv lub tsev. Yog lub foundation ua vaj tse los yog reinforced ua vaj tse Ribbon stretches ncig ncig lub tsev thiab hauv qab ntawm cov phab ntsa load-tau cov kabmob loj. Qhov cuab lub zog ntawm qhov ua tau rau 2 aav, tiam sis tsaug cov peculiarities ntawm sawb Foundation qhov cuab lub zog rau kov ntau tsawg heev, thiab tus nqi yuav cheaper.
Txeej cai fixtures nyob zoo li qub ntawm slab Foundation. Cov rods xwb yuav tsum lawm 30-40 cm ntawm kaum tsev. Thiab ib jumper yuav 2-4 cm overhanging ceg me uas nws rests. Muab xam ntsug jumpers rau ntawm tus cai hais tib yam xws li tom muab xam lub ntawm lub sijhawm tas ntawm qhov cuab lub zog rau cov me nyuam yaus slab.
Nco ntsoov tias thawj thiab ob li tus neeg qub yuav tsum muab Tshuag txog li 2-5 per cim.