Osisi parquet

** ịdọ aka ná ntị dị mkpa:** Nke a bụ ederede ndekọ akụkọ ihe mere eme, ọ bụghị ọkọlọtọ ugbu a ma ọ bụ nkọwapụta maka mmepụta na ntinye parquet. A ghaghị ịlele ụdị osisi, iru mmiri, akụkụ, ntachi obi, adhesives, mkpuchi na ụzọ nrụnye dị ka ụkpụrụ dị irè si dị, akwụkwọ ndị na-emepụta ihe na ọnọdụ nke ihe a kapịrị ọnụ.

Ederede a abụghị akụkụ nke onyinye ugbu a nke Savo Kusić, nke na-elekwasị anya na windo, ọnụ ụzọ na ngwọta ndị metụtara ya.

Akụkụ akụkọ ihe mere eme na ụdị osisi

Parquet nwere ogwe osisi maka mkpuchi ala, nke a na-edozi nke ọma n’ihu ma kpuchie ya n’akụkụ anọ, na akụkụ dị warara nke profaịlụ pụrụ iche.

A na-eme parquet site na mbadamba (friezes) nke a na-ebipụ na mbadamba nkịtị. Akụkụ nke bọọdụ ndị a (na mm) bụ ndị a:

• Maka ogologo 170 …………………………… 40 - 80
• Maka ogologo 220 …………………………… 40 - 85
• Maka ogologo 270 …………………………… 40 - 95
• Maka ogologo 320 …………………………… 40 - 95
• Maka ogologo 370 …………………………… 40 - 95
• Maka ogologo 420 …………………………… 50 - 95
• Maka ogologo 470 …………………………… 50 - 95
• Maka ogologo 520 …………………………… 60 - 95

Obosara osisi beech na birch ekwesịghị gafere 75  mm. A na-edepụta ọkpụrụkpụ nke planks ndị a maka parquet nke nwere akụkụ gbara agba nke osisi oak, ash, hornbeam, beech, elm na hornbeam mere 16 mm; maka parquet nke nwere akụkụ osisi oak, birch na pine - 22 mm; maka ire na uzo parquet mere nke oak, uyi na hornbeam - 22 mm; maka ire na uzo parquet mere nke larch, birch na pine - 25 mm.

A na-anabata akụkụ nke mbadamba parquet maka ọkpụrụkpụ na obosara maka osisi nwere mmiri ọdịnaya nke 15 %. N’okwu ahụ mgbe osisi nwere oke iru mmiri, mbadamba nkume ga-enwe oke n’ihi ihicha. A na-anabata mgbanwe site na akụkụ ndị edepụtara maka ogologo ± 5 mm, yana maka obosara na ọkpụrụkpụ ± 1 mm   A na-eji osisi oak, ash, maple, beech, elm, hornbeam, larch, birch na fir mee mbadamba parquet. A ghaghị ịkpụ osisi pine na radially; akụkụ nke echiche nke akara akara na elu nke planks ekwesịghị ịbụ ihe na-erughị450. Mmiri ọdịnaya nke beech na birch mbadamba, nke na-anapụta n’ime oge nke1 mBịanụ1Ọktoba ekwesịghị ịbụ karịa25 %. Emebere bọọdụ parquet nke klas I na II. Parquet nwere profaịlụ ihu dị iche iche:

profaịlụ Parquet

Sl.9. Parquet nwere ọnụ mkpọda maka ịtọba n’elu mastic: a - site na osisi oak, ash, chub, beech, elm na hornbeam;

b - sitere na larch, pine na birch

a) parquet nwere ọnụ ọnụ, mgbe mbadamba nwere akụkụ kwụ ọtọ kwụ ọtọ. Mgbe ị na-etinye parquet, a na-etinye plank ndị a n’elu mkpuchi mastic ma ọ bụ dozie ya na mbọ dị mkpa, a na-eji osisi oak, ash, hornbeam, beech, elm na hornbeam (fig.9, a) dị ka si na larch pine na birch (fig.9,b);

b) parquet na grooves, mgbe planks dị na nsọtụ nwere oghere, nke etinyere slats njikọ maka njikọta mgbe ị na-etinye parquet (fig.10);

Sl.10. Parquet na grooves:

a - sitere na osisi oak, chub, ash, beech, elm na hornbeam; b - sitere na larch, pine na birch

Sl.11. Parquet nwere nkwụghachi ụgwọ:

a - sitere na osisi oak, chub, ash, beech, elm na hornbeam; b - sitere na larch, pine na birch

c) parquet na nkwụghachi ụgwọ, mgbe planks nwere nkwụghachi azụ na nsọtụ, nke na-eje ozi iji jikọọ ha na asphalt nke etinyere parquet (fig.11).

d) parquet na ire na uzo, mgbe mbadamba nwere ire na uzo (Fig.12), enwere ike igosipụta naanị site na oak, ash, hornbeam, beech, elm na hornbeam.

Sl.12. Parquet na ire na uzo

a - sitere na osisi oak, ash, chub, beech, elm na hornbeam; b - eriri njikọ maka ịbanye parquet

Akụkụ na ihe achọrọ maka ngwaahịa ikpeazụ

Obosara beech na birch parquet ekwesịghị gafere 70 mm. Mgbe ị na-eji scraps si mmepụta, ọ na-ekwe ka parquet na grooves, yana ire na uzo ọkpụrụkpụ 22 mm. N’okwu a, a ghaghị ịbawanye ọkpụrụkpụ nke akụkụ ahụ nke parquet na 12 - 13 mm. Akụkụ nke ibe njikọ bụ 30 x 14 x 4 mm.

A na-ekwe ka ọ bụrụ ihe dị iche site na akụkụ ndị e depụtara n’ogologo, obosara na ọkpụrụkpụ nke parquet ±0,3 mm, site na obosara nke slat ±2 mm, site na ọkpụrụkpụ nke slat ±0,1 mm: n’ogologo nke slat ±0,5 mm, site na obosara ya ±2 mm, site na ọkpụrụkpụ ya ±0,1 mm. A na-eji osisi oak, ash, maple, beech, elm, hornbeam, larch, pine na birch mee ihe. A na-eme parquet pine naanị n’ime radial ịkpụ na akụkụ echiche nke ahịrị ọka n’elu osisi kariri 450. A na-eji ụdị osisi dị nro na-ejikọta slats. Mmiri osisi maka parquet na slats kwesịrị ịbụ 8 % nwere ikike nke ± 2 %. Parquet nwere klas abụọ: I na II.

Osisi nke perimeta slat kwesịrị ịdị mma, na-enweghị ire ere na mgbawa, na osisi nke njikọ slat, na mgbakwunye na nke a, agaghị enwe ihe ọ bụla. Mbadamba ụrọ ga-enwerịrị obosara kwụ ọtọ na akụkụ akụkụ (n’akụkụ). A ghaghị ebipụ ihu ihu nke bọọdụ ndị ahụ n’ụzọ kwụ ọtọ na axis longitudinal nke osisi ahụ. Mgbe ị na-elele ogologo ihu, a na-anabata oke nke 0,25 mm. Ire na uzo ga-abụrịrị otu nha n’ogologo dum ma ga-adị nhata site na azụ nke mbadamba. A na-anabata ngbanwe kachasị ± 0,25 mm. Ogologo oge nke ebili mmiri n’oge planing na nsọtụ ekwesịghị ịbụ ihe karịrị 3 mm, na n’elu ihu - ọ dịghị ihe karịrị 5 mm. A na-ahapụ akụkụ na-ezughị ezu na ọkpụkpụ n’akụkụ azụ n’ọtụtụ 0,3 mm. A na-ahapụ ịkpụ na akụkụ ndị gbajiri agbaji n’elu ihu ruo omimi nke 0,3 mm, na n’elu azụ azụ na ọkara ala nke akụkụ ruo omimi nke 2 mm.

Ụkpụrụ ndị dị ugbu a, ihe ndị e kwupụtara nke parquet, ọnọdụ nke mkpụrụ, iru mmiri na okpomọkụ na ntụziaka nke onye na-emepụta usoro ntinye dị irè maka ala nke oge a. Akụkụ akụkọ ihe mere eme na ndidi dị n’edemede a abụghị nkọwa arụmọrụ.