Kechie Arịlịka Waya: Na-eme ka ihe owuwu ihe kwụsie ike nke ọma

Ka ha si arụ ọrụ;

Ndị na-arụ ọrụ nkwekọrịta na-eji arịlịka ígwè nwere nnukwu carbon ma ọ bụ galvanized nke na-ekekọta na nkwonkwo rebar iji chekwaa ha nke ọma. N'oge a na-etinye ihe, njikọ ndị a na-eme ka eriri oche, na-ejide usoro ihe mgbochi iji zere oghere ma ọ bụ mgbakasị ahụ na-enweghị isi.

Isi ihe kpatara mmasị ụlọ ọrụ;

1. ;Nkenke n'okpuru nrụgide;
   Ijikọ nkwụghachi akwụkwọ ntuziaka na-enyekarị ohere mgbanwe nke 3–5mm, mana arịlịka waya na-edobe n'ime 1–2mm. Izi ezi a na-akwụsị mgbawa ahịrị ntutu kpatara site na ụzọ ibu na-ezighi ezi.

2. ;Mgbanwe nrụgide ihe;
   (1)Thermal Movement: Concrete na-agbasa na okpomọkụ na nkwekọrịta na oyi. Ihe njide na-agbanwe agbanwe nke arịlịka na-eme ka mgbanwe ndị a na-adabaghị.
   (2)Mmetụta ịma jijiji: N'ebe ala ọma jijiji na-enwekarị, ha na-eme ka ịma jijiji dị ala dị ala karịa nkwonkwo welded.

3. ;Nchekwa corrosion;
   Arịlịka galvanized na-adịru 2–3 × ogologo karịa ígwè ọkọlọtọ na ikuku nnu ma ọ bụ iru mmiri. Ihe mkpuchi zinc ha na-ebu ụzọ emebi, na-azụta oge maka nyocha nhazi.

4. ;Ịrụ ọrụ nke ọma;
   Ngwá ọrụ ọkara akpaaka na-arụnye njikọ 400+ kwa elekere-dị oke mkpa mgbe ị na-eji ngwakọta kọmpụta na-agwọ ngwa ngwa.

Omume kacha mma nwụnye;

(1)Twist Technique: Gbanwee ngwa ngwa ugboro 3 maka njikọ ọkọlọtọ; 4 ugboro na elu-ifufe ọnọdụ.
(2)Iwu gbasara ohere:

• 18 sentimita asatọ maka slabs n'ala
• 12 sentimita asatọ n'akụkụ nkwonkwo kọlụm

(3)Lelee tupu-awụpụ: Jiri mallet roba-njikọ siri ike na-ada ada; ndị rụrụ arụ na-ada ka mgbịrịgba.

Usoro mmesi obi ike;

1. ;Nlele Batch:
   • Ike nkwụsị: 500+ MPa
   • Ntachi obi gbagọọ: 5+ ngbanwe zuru oke tupu ị nweta ya
2. ;Nkwado ubi:
   • Laser-elele grid ịdị elu nke 10 sq.m.
   • Kwe ka ≤3mm ndahie

Oke na Nhọrọ;

1. ;Tie Wire Anchor Constraints;
   (1) Ekwesighi maka mpaghara seismic ultra-high seismic (≥9.0 ịdị ukwuu).
   (2) Oke na ọnọdụ okpomọkụ n'etiti -20°C na 60°C.

2. ;Ngwọta ndị ọzọ;
   (1)Epoxy Anchors: Maka akụrụngwa nuklia chọrọ 9.5+ ịdị ukwuu nguzogide ịma jijiji.
   (2)Mesh nke welded: Prefab grids maka tunnels nwere oke nha nha.

Gbasara anyị

Dị ka a factory-direct emeputa nke fasteners na ọtụtụ iri afọ nke nka, anyị na-emepụta a dịgasị iche iche nke kposara, akụ, na pụrụ iche arịlịka, gụnyere omenala-e jack nuts maka ngwa pụrụ iche. Ma ị na-eme nchọpụta nsogbu nke nrụnye ma ọ bụ na-achọrọ ọnụahịa buru ibu, nweere onwe gị ịkpọtụrụ anyị maka ntinye ego n'efu ma ọ bụ ndụmọdụ teknụzụ. Ka anyị dozie ihe ịma aka gị ọnụ!

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