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Raima Structural M300. Āhuatanga matua

Mai nga wa Soviet, ko te tino pūkenga, me te rongonui o te rama ngā katoa te raima M300. Tei runga i te ūnga, ka taui te hanganga o te ranunga e noho tonu i te nui anake o te sima ia mita pūtoru, a ko reira rite ki te toru rau waeine, rite kitea e te ingoa o tenei kāwai o taonga. Kei te huri te toe wae nga āhuatanga katoa o te raima: kiato, resistance wai, huka resistance. I tua atu sima, rite filler kia tīpakohia ai kirikiri, pākeho ofa'i ranei. whakarato Granite te kaha nui hua, mauroa me te, i runga i, te utu teitei.

whakamahia Raima M300 te i roto i tata nga rohe. Kei te whakamahia te reira i roto i te hanga tūmataiti, me te nui, me te hanga o ngā whare, āhua hangarau me te ahumahi, whakapanga rori me ngā hanganga tiaki. he toharite i roto i ona āhuatanga tenei waitohu, na ko te tino nui te hiahia hoki reira. Ko te reira i te kōwhiringa tino tika mo te hanganga o turanga, ringihia hanganga nukurau, whakapanga o hīkoi, hīkoi.

Raima M300 kua te āhuatanga e whai ake nei GOST:

1) Ratio o te kaha B22,5.

2) Ko te taumata o te nekeneke - P2-P4.

3) Ko te taumata o te ātete wai - W6.

4) Ko te tau whakarea o te haupapa resistance - F150.

He rawaka hoki te hanga o ngā hanganga matatini rite te kawenga-whanau, me te wāhanga kawenga-amo kore ēnei tawhā. Ko te waihanga o te taua piha raima kia rerekē, i runga i nga i te mau melo o te tāpiritanga rānei. Te nuinga whakamahia lignopan B4 ranei nitrite konutai i roto i te hotoke, a ka plasticizers hoki accelerators. Na reira, fluctuates nui raima utu M300, te atu wāhanga i roto i te ranunga, he teitei te reira. Ano, te utu tino pāngia e te tau takoto. Hei tauira, i roto i te puna me te raumati te utu o ngā hua raima nui haere e 20-25%. Na reira e tūtohu ana ki te hoko rauemi whare katoa i roto i te mua ki te whakaora i te nui o te moni. Ko te utu toharite mō te kotahi mita pūtoru o ngä rite ko 3500 moni. Ka taea te hokona tetahi putea 25 kg mō te 200-250 moni.

Whānui e whakamahia ana ki te peskobeton mowhiti pūrere M300 i puna parakaingaki, e te hunga i roto i ngā āhuatanga pērā i te haumākū tiketike, huringa pāmahana me te tahi atu āhuatanga kino. Ko te ōwehenga tino arotau o te kaha me te elasticity taea tona whakamahi i roto i te hanga o papa nukurau me papa papa.

Kei te āhuatanga e ātete kākahu tiketike, me te mauroa hanganga katoa hangaia raima me whare o tenei ranunga. Ko tenei e taea te tutuki anake e te raveraa i e tāpae i te tikanga e hiahiatia ana katoa otinga. Hei tauira, ki te ārai i te hanganga o feāvaaki i roto i te ringihia raima te, me te whakamahi koe i te taputapu wiriwiri. Ko hoki reira e tika ana ki te tu i te ranunga pakeke paerewa: whakarite kia kahore he pāmahana hūpeke, ki te ārai i te wai tauhiuhi whakaetonga mata. Kaupapa ki onäianei hangarau katoa e taea e mohio e te waihanga raima M300 ka waiho he wa roa i roto i te tikanga tino kino.

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