Whakarewa kokonga: mehua. Kokonga equal- maitai: āhuatanga mehua

Kei te whānui whakamahia whakarewa kokonga i roto i ngā ahumahi rerekē. Products o tenei momo e whakamahia i roto i te hanganga o ngā whare, piriti, overpasses, i roto i te engineering, i te whakaminenga o wharau, hanga o papa tākaro, me te pera i runga i. D. kia enei rerekētanga maitai kokonga runga te maha o papa whenua.

He aha e nga momo rerekē o ngā hua

Tuatahi o te katoa, te konganuku rohe, te Whārangi o i whakaritea e GOST, rerekē i te momo i whakamahia mo te hanga o te maitai. Na, mo te tauira, i roto i te hanga te maha whakamahia hua i hanga i māka whakarewa CC2, CC3 me 09G2S. I roto i te tahi atu ahumahi, e taea te whakamahi i te reira Area, hanga o ngā rauemi rerekē. Hanga hua o tenei momo o te rino ranei maitai, iti-koranu ranei taputapu maitai, he kowiri tira. I tua atu, e taea te whakarōpūtia te rohe rite ki nga paearu e whai ake nei:

• tikanga ahumahi;

• rahi;

• whata ōwehenga;

• tika awhiowhio.

ōwehenga taimaha me āhuatanga, momo o te rauemi e whakamahia ana mō te whakangao, te tohu o te curvature o te kokonga - e whakaritea enei tawhā katoa ki GOST.

Momo rite ki te tikanga o te whakangao

kokonga whakaputaina maitai i runga i rua hangarau matua: e awhiowhio wera te tauhia tikanga ranei. I roto i te take tuatahi, haere te pātea te roto i ngā rango i runga i te hanga mīhini motuhake uaua, me tomo atu te mira awhiowhio. E hanga piko koki o takai whakarewa (kia wera-whakataka ranei matao-whakataka) i runga i te kōtaha-press.

Ko te pono tino te ahua o ngā hua whakaputaina e te tikanga tuatahi. Equilateral koki Hot-hurihia, whakaritea nei e te Whārangi o GOST 8509-93 ko GOST 8510-86, kei te whakamahia ki te hanga i katoa o ngā hanganga tino. Ko e wātea ana hoki putanga rere o tenei hua rite ki paerewa motuhake.

I roto i te hanga o ngā hua-pukapuka i hanga ū ki te paerewa whakaritea e GOST 19771-93 ko GOST 19772-93. Kei te nuinga whakamahia tenei rohe i roto i te whakaminenga o katoa o ngā puka iti hoahoanga (hēti, Gazebos), hanganga i runga i te papa tākaro (tārere, tepu tēnehi) me nga mea katoa o ngā āhuatanga whakapaipai i roto i te marae o nga whare.

Rerekētanga i roto i te rahi

I runga i tenei tawhā i roto i hinonga hou hua rawa rerekē kokonga whakarewa. Awhe ngā reira nga hua i te ripeka-wāhanga o 140 cm ² ki te 1.5 cm ^2. Te taha te roa o nga koki e taiea:

• ki tua atu;

• tapahia roa;

• iti roa.

hua hinonga Modern tenei momo o te reti i te 4 ki te 12 m. Kia ki te tono kamupene hoki he wāhi roa. Range (rahi, matotoru whakamahia hoki te hanga o te maitai) o tenei hanga GOST whakatau tae atu ki te whakaaro ki tona curvature whakaaetia. He whakaahua i tenei kōwhiringa iti iho i te 0.4% o te roa o te tuhinga. Ko te whata matotoru koki maitai te nuinga awhe 3-25 mm. I te tahi taime e hangaia enei hua i te rino, me te nui.

Types whata whanaunga

I tenei kaupapa, a te nuinga whakaritea e GOST Whārangi. Kokonga equilateral puka ripeka-motu tapawha. Ko te puka tino noa, me te auau whakamahia tenei. E whakamahia taua hua i roto i te whakaminenga o kaata rerewē, taraka, taputapu ahumahi, rite he aratohu mo te koki o te ahumahi taonga, te hanganga o nga tatau o tatau me matapihi, a na i runga i. D.

Huhua koki i roto i te ripeka-wāhanga i te ahua o te pukapuka "G". Ko Ko tetahi o ratou whata roa atu i te tuarua. whakamahia tēnei momo o te taiapa e te nuinga i roto i te hanga o ngā momo o ngā hanganga parahi, i roto i te hui e te hiahia mo tona whakamahi rite tautuhia i roto i te tuhinga hoahoa.

Range o reti: nooks me tika

I runga i tenei kaupapa e whakarōpūtia nga hua paerewa rite production:

1. pū High. tohua "He" tenei hua te ki te pukapuka.

2. tika nui ake. Tohua "B".

3. pū High. Tohua "C".

I roto i te mākete noa maha taea te kitea koki o te tika tiketike, no te mea he ratou i te kiritaki tino rongonui. Area Steel equilateral, i tautuhi mehua paerewa, rite ki GOST kia whai i te tukunga e whai ake nei i roto i ngā o te ōwehenga:

• ka te whanui o nga whata ki te 45 mm - e kore neke atu i te 1 mm;

• ki runga ki te 90 mm - e kore neke atu i 1.5 mm;

• 150 mm - 2 mm i tukanga wāhanga;

• 250 mm - 3 mm.

Ngā tukunga kokonga taurite rite whakaritea e te paerewa State me e tohua i roto i nga tepu motuhake, i runga i te tau hua rānei. Ko te tauira e whai ake nei E whakaatu ana tetahi o taua paerewa.

Kokonga Taumaha mehua

E ai ki nga paerewa, me kia te papatipu o ngā hua o tenei momo i roto i te rahi tangohia ki te roa me te matotoru o ona whata. E kore e whakaaetia te aroaro o tetahi ine i roto i tenei whakaaro. I te kau, kua whakapono ai e te kamupene hua te putanga paerewa tino rongonui o tenei hua anake i roto i te kaupapa e kore e te ine ōrau i te whakaritenga o GOST nui 15% o te reti katoa hokona ratou.

tepu Motuhake - he ano hoki te ara tino watea ki te tautuhi i te paerewa faatura tenei i roto i, te Whārangi. Me whai kokonga equilateral whata rerekē te taimaha pai-tautuhi. titiro reira Whārangi o papa rite tenei.

Tuhinga tautuhi paerewa

I reira, whakaūtia te hanga o te koki maitai paerewa rite GOST, me ētahi atu tuhinga ture ratou tawhā. Kei raro matou tapaea koe he tepu i e taea e koe te ako rite te mea ngā āhuatanga motuhake e e tautuhi paerewa.

Ahakoa te hoahoa mau rave'a ohie, te kupu, te mea he Whārangi rawa kanorau o te kokonga whakarewa. GOST me ētahi atu tuhinga i ona hinonga whakangao tangohia ki pūkete me tika.

Me pēhea te ki te whakatau i te kounga o te kokonga

Products o tenei momo e whakamahia i roto i te whakaminenga o te nuinga rerekē momo o ngā hanganga kawenga-whanau. Na reira, ehara i te mea maere e ratou kounga o titauraa teitei. Tuhinga koki rite GOST regulates rite rite tata ngā tawhā katoa o rerekē taurite. Ko pehea e whakatau koe te kounga o tenei hua ina hoko koe? I muri i te katoa, tirohia te hua rawa uaua ki te whakatau i te paerewa. Ara ki te kia e tukua te rohe kei te ki haapa'oraa tino o paerewa katoa, i reira e rave rahi. A, no te te hoko koe he tuatahi e tika ana o te katoa ki te whakarongo ki:

• Ingoa kaihoko kokonga.

• Ko te ingoa o te kaiwhakanao o tenei hua.

• Ko te aroaro o te kaihoko nga tiwhikete kounga tika katoa.

• Ahua o nga hua ratou. I runga i te kokonga i reira kia kore waikura, fepulopulasi, tītipi, me te pera i runga i. D. Ko e mo'oni, e kore te tikanga kia whiria te hua axially.

Area o parahi, me te tetahi atu momo o te whakarewa e hokona ai takitahi ranei i roto i taranata. Takitahi whiwhi reira te tikanga i roto i hypermarkets hanga me warehouses ki kaituku iti. Kei te hoko kamupene ahumahi rohe rarawe te tikanga taranata.

Certifications

regulates rite Tuhinga koki rite GOST. Ka taea e te taua te mea o te momo tuarua o enei hua, he whata roa taurite. haapapu te reira i te kounga o te hua, me tona rite ki paerewa o te tuhinga motuhake - he tiwhikete. tukuna e ia ki kaihanga mo te iti wā o te wā (1-3 tau). I muri i te mutunga o te kamupene whakamutunga kia whakaū i te kounga o ratou hua ki te mana tohu. I runga i etahi momo o kokonga kia hanga whakahauanga tenei tuhinga. Ētahi atu rōpū o te kaiwhakanao hua e taea whakaatu rite hiahiatia. mahi tikanga whakaputa pakihi rohe tika e. I muri i te katoa, i te reira nui ake te tohu o te māia i roto i te kounga o ngā hua i kiritaki.

Faariiraa i te tiwhikete - ko kore uaua rawa, engari kawenga, me te whakaritea e te ture i te tukanga. whakaputaina tēnei tuhinga e te kaiwhakanao. Ki a ia tika haere tahi e kape o te take hangarau o tikanga kokonga, rite pai rite nga tuhinga wāhanga o te kamupene.

tono

Ka rite ki a koutou e taea te kite, he paerewa mehua whakarite hua o tenei momo. , Rite whakahuatia i runga ake, whakamahia Corner equal- kounga toharite o te whakarewa pango te i roto i te whakangao me te hanga maha. Ano, Kei te tino maha whakamahia tenei momo o te hanga i roto i te kari, me te pāmu. Whakatākupe koutou mahi ki tenei rīhi Tiro ao hanga reira ngāwari ki te hanga i roto i o taua mea ki ona ringa ake te hanga o tetahi āhua atu atu i te tohu tiketike o te tika.

Ko te momo tino noa

Ko te puka tino rongonui o tenei hua ko te kokonga o te parahi ki te rahi o te whata i te 2 ki te 20 cm. I roto i te mahi pāmu whare me te hanga whakamahia te nuinga hua i 4x4 cm ki 10x10 cm. Mai i te kokonga, ka taea e koe herea te whare, e hoatu i te kapiti, kia kohikohi i tona carport e arawhata kuwaha anga, taiepa, t. d. ko te hanganga eke o tenei momo o te awhiowhio e pono, roa, a tino roa te ora ratonga. Anake ka whakamahi i te kokonga o te whakarewa mangu me peita reira. Waikura tenei ahua o mooni hurihia i roto i, me te rawa hohoro. Hoki te maimoatanga o ngā tuhinga i te kokonga o te peita nuitia whakamahia te wai-ātete kiriaku korahirahi hinu ranei.

Ko te utu o te kokonga maitai

kia waiho te reira i te hua o te mea ngā ngāwari tenei momo. Utu ia rohe tei matua i runga i te momo o te maitai e whakamahia ana mō te hanga whata, me te whanui, kia rite ki te pai kia rite ki to ratou matotoru. Ka taea te hokona hoki 50-150 moni ia mita - pouaka hua te nuinga noa o tenei momo - i 4x4 ki 10x10 cm. kokonga ton, hokona rarawe, utu e pā ana ki 25-25.5 mano. moni. rōpū nui te tikanga tiki i roto i nga warehouses o kamupene nui wāhi i roto i te whakatinanatanga o ngā momo rerekē o te whakarewa. I roto i to tatou tono wā me te tuku e taea te mahi, tae atu i roto i te Internet.

Ko te kupu, inaianei e mohio ana koe he aha te tenei rongonui maitai momo mehua. Area rite me te taurite - pono he hua tino hira i roto i te mākete. Na tei e rua o ona kounga i runga i te tika o te hanganga nui, me hanga taua mea i roto i runga tonu ki ngā ture katoa whakaturia mai i roto i IEC me ētahi atu tuhinga rite.