Armature 12. Kumanga zovekera: kupanga thupi, mtengo

Armature otchedwa zitsulo mankhwala ndi maonekedwe a ndodo yaitali ndi gawo zozungulira. Cholinga cha mtundu wa zitsulo yaitali kusintha khalidwe la konkire nyumba. Pali mitundu ingapo ya zolimba, omwe anapangidwa mogwirizana ndi mfundo za GOST.

kusankhidwa

Konkire - zakuthupi cholimba kwambiri psinjika. Adaponyamo mwa mamangidwe ake akhoza mwamtheradi popanda vuto kupirira kulemera kwambiri. Komabe, mwatsoka, ndi kwamakokedwe zakuthupi Chimaona kwambiri, monga momwe mwa kupinda. Chifukwa cha mbali pomanga nyumba konkire ndi nyumba angayambe mavuto ambiri.. Akulimbana chapansi makoma ndi zotsatira za mphamvu m'chaka cha kutupa, kunyoza alipo chifukwa kwambiri katundu umodzi, etc. The kwamakokedwe mphamvu konkire ndi 10-15 okha % mphamvu compressive.

vuto limeneli, ndipo cholinga chake ndi kuthetsa zovekera zitsulo. Koyefishienti wa matenthedwe yowonjezera zitsulo pafupi chizindikiro konkire. Izi zimathandiza kuti ntchito zida mu zovuta ndi. The kwambiri kufunika mu otsika-nyamuka nyumba ndi koyenera 12 mm m'mimba mwake. zomangamanga Konkire, kutetezedwa zokhudzana mafelemu therefrom, yodziwika ndi mphamvu mkulu compressive chotero - zovomerezeka kwamakokedwe.

Ndi kumanga maziko, zimene chifukwa cha katundu pa kasupe wa kutupa, ntchito zovekera - chikhalidwe kuvomerezedwa. Kawirikawiri mtundu uwu wa zitsulo ntchito yomanga mpanda (kulimbitsa zomangamanga, chapamwamba lamba chinthu chimodzimodzi). Zolimba mu mawonekedwe a mauna ntchito pamene kuthira Pansi ndi screeds. Ndi kuwagwiritsa ntchito kupanga njira yowona, pavings ndi zina zotero. D. Ndi yomanga nyumba Mipikisano storey ndi nyumba dothi vuto ndi zambiri ntchito mavavu 16 mamilimita kapena zambiri wandiweyani.

Mwazina, mtundu uwu wa chitsulo wa wina ndi bwino chizindikiro monga zowawa mphamvu ya konkire, komanso kukana kuti makina maganizo nyumba kunja.

Zinthu Zofunika

Popeza zovekera - ndi chinthu chofunika kwambiri kwa analimbitsa nyumba konkire nyumba, kuti mfundo zake khalidwe wapadera. The zopangira kwa kupanga mtundu wa zitsulo za wapadera ikuthandizira zitsulo. Kuonjezera katundu makina izo doped ndi manganese ndi pakachitsulo. Kuti choyenera cha mphamvu yapadera wapangidwa titaniyamu ndi chromium chithandizo.

Zosiyanasiyana awiri

Kumangidwa zolimba zikhoza kugwiritsidwa ntchito ndi makulidwe osiyana. Pankhani imeneyi, pali mfundo anapereka malangizo SNIP. Choncho, mwachitsanzo, kwa maziko a nyumba ndi kuwala kwambiri chimango-ndi chishango makoma anamangidwira pansi khola angagwiritsidwe ntchito kumipiringizo ya m'mimba mwake 10 mm. Pomanga m'nyumba pafupifupi zina zonse, monga tanenera kale, ntchito mavavu 12 mm.

Species malinga ndi njira opanga

Yopanga 12 mamilimita rebar (zitsulo), komanso aliyense makulidwe ndodo ena, ali umisiri ziwiri:

• Ndi otentha anagubuduza zitsulo. mankhwala amatchedwa ndodo.
• Ndi kujambula zitsulo ozizira. Izi otchedwa waya tione.

Kupanga armature 12 mm - ndondomeko si zovuta kwambiri, koma amafuna kugwiritsa ntchito zipangizo zina zapadera ndi kugwilizana yeniyeni ndi luso onse anagwira.

Okonzeka anapanga mafelemu ndi mauna pa mabizinezi apadera a. Ndondomeko kupanga lawo kumaphatikizapo magawo zotsatirazi:

• Ngati nkhaniyo gwero umaperekedwa mu masikono, anapanga unwinding.
• Anachita kuwongola waya kapena ndodo.
• Zolimba Kadulidwa ndi m'litali ankafuna. Izi ndi ntchito yapita zimagwiridwa molondola pa makina wapadera kudula.
• Pamakhala msonkhano wa zinthu chimango kapena gululi. Opaleshoni imeneyi imagwiridwa pa makina wapadera kuwotcherera. Nthawi zina zinthu ogwirizana mwa kuwotcherera Buku.

Nthawi zina ikuthandizira zitsulo ndi meshes amapangidwa ndi mwachindunji pomanga nyumba (zambiri otsika-nyamuka). Pankhaniyi, kapangidwe mwina welded kapena waya. Yoyamba njira zochepa yolemetsa. Pamene chimango yachiwiri ndi cholimba kwambiri. mfundo ndi yakuti m'munda wa kuwotcherera rusts zitsulo mwamsanga pambuyo pake.

mtundu pamwamba

Pa mfundo imeneyi kusiyanitsa mitundu iwiri yokha 12 mavavu mamilimita:

• Yosalala, ndi ndodo ochiritsira kapena wozungulira gawo mtanda waya.
• Corrugated. Padziko valavu amenewa ndi yopingasa (zambiri kachigawo) ndi nthiti kotenga. Chotero kapangidwe ndi amalola kuonjezera adhesiveness ndi mamembala konkire chimango.

Mitundu ya kantchito

Mafelemu chotchuka ntchito mitundu zotsatirazi zovekera:

• yogawa;
• Ntchito (makamaka 12 mamilimita ndodo);
• msonkhano;
• makolala.

Mu mawu a ntchito mavavu mamilimita 12 lagawidwa:

• Kupsyinjika. Ntchito ngati pakufunika kutero wapadera durability nyumba yowona (m'malo amene zivomezi zikhoza kuchitika, mkulu-nyamuka nyumba mu denga, mu poyera katundu ofukula mlatho ndi T.).
• Free ya mavuto. Zakhala zikuzunza m'miyoyo popanda prestressing. Agwiritsidwa ntchito ochiritsira nyumba konkire.

Kulemera armature 12 mamilimita

Pa ntchito yomanga ochepa nyumba patokha zitsulo chofunika nthawi masamu mu mamita kuthamanga. Opanga zambiri kugulitsa rebar kulemera. Izi zikhoza mavuto ena mu kuwerengetsera lapansi. Kuti tipeze momwe makilogalamu zambiri zolimba n'kofunika pa nkhani zosiyanasiyana, m'pofunika kuchulukitsa kulemera pa mita wa chofunika chuma kutalika. The chigawo choyamba zimatengera mtundu wa zolimba ndi chimafotokozera matebulo wapadera.

Choncho, armature 12 mamilimita kulemera (opangidwa mogwirizana ndi GOST) ndi 0,89 makilogalamu / akuthamanga mita. Tiyeni tinene mukufuna ganyu mamita 25 yomanga nyumba. Choncho, kufunika kugula 25 × 0.89 = 22.25 makilogalamu ndodo.

Chodetsa ndi mtengo wa zovekera

Yosalala zitsulo 12 mamilimita makalata A1, yosema popanda kukhomerera - A3. Komanso, kulemba angapezeke armature kupanga njira (A - goryachekatnaya, B - anapanga ozizira ndondomeko) ndi ntchito zitsulo sitampu (manambala). Anapulumutsidwa mankhwala mulole mu coils kapena zitsulo. Mwachitsanzo, akuti zolimba "A3 A500S" kutanthauziridwa motere:

• zakuthupi ali pamwamba corrugated (A3),
• chopangidwa pakubwezeretsa otentha (A),
• zitsulo kalasi - 3PS (A500S)

Mtengo wa mtundu wa zitsulo zimatengera makamaka wochindikala komanso chizindikiro. Kodi mukhoza ndalama mavavu 12? Mtengo wa totere ndodo awiri - goryachekatnye (wotchuka kwambiri mawonekedwe) - kuchokera ogulitsa osiyana ndi mu osiyanasiyana pafupifupi 22-29 zikwi rubles pa tani .. Kumene, pamene kugula ayenera kufunsa wogulitsa kalata ya kugwilizana ndi GOST. Kuchonga pa vavu ndi amangoona affixed ngakhale pa kugudubuzika. Ngati ulimi wa ndodo ndi mipiringidzo zimenezi sizinachitike, zolinga zawo amalembedwa moti angathe kufufutidwa. Mwachitsanzo, zitsulo A500S ikusonyezedwa ndi woyera ndi buluu, A600S - chikasu ndi woyera, ndipo kotero kupeza machesi yolondola ya mitundu ina ya ndodo angakhale matebulo chapadera ...

Choncho, zovekera - mmodzi wa anthu otchuka pa msika, mitundu ya zitsulo - akhoza kupangidwa m'njira zosiyanasiyana ku sukulu zosiyanasiyana zitsulo, ndi yosalala kapena pakati padziko, kukhala wonenepa kapena woonda. 12 mamilimita ndodo ali pakati pa mitundu otchuka. Pogula iwo, komanso kupeza zolimba wina aliyense, ayenera loyamba la onse kulabadira kulemba ndi pamwamba mtundu.