Ko te hanganga o te raima mo te turanga: te rahi ia 1m3. Ko te raima mo te turanga: te hanganga

Ko te rauemi tino rongonui i roto i te hanga ko te raima. Ahiri aita te reira e kore koutou e taea e hanga i tetahi whare ara ranei me'ume'uraa. Raima - he rauemi rawa kaha roa, a ki te he te reira ki te whakapakari i te ngā, e tino nui haere te kaha, me te mauroa.

Ko te turanga o tetahi hanganga ko te turanga e huaina nei i te taimaha e kore anake o te whare katoa, engari ano hoki te hau, me te hukarere kawenga. Ko te kaha ko reira, te teitei me te ake kia hanga ai.

He maha ngā momo o turanga: nukurau raima whakapakaritia, puranga, raima precast.

He ranunga raima

I roto i te whare takitahi tetahi o nga momo tino rongonui o te turanga - he whitiki nukurau. he kuware i roto i te hoahoa reira, te whakakore i te hiahia mō te taputapu motuhake, me te takitahi ki te uru raima mo te turanga. Rahi - hanganga o wāhanga i roto i te ranunga me ratou ōwehenga. ka hua Ko tōna takahi i roto i te kino ki te rauemi. Engari o te raima kaha, me te roa, ka taea e te tiki e koe i te hanganga ngoikore raro ki te whakangaromanga tere.

O te faufaa ngā ko te hanganga o te raima mo te turanga. Ko te hanganga o nga wāhanga o te ranunga ki te kia mau tonu rawa tika.

Ki te tiki i te raima-kounga tiketike, he mea e tika ana ki te whakamahi i te pai me te whakakī. Ko te hanganga Kei roto he ranunga o te onepu, sima, kohatu mongamonga kirikiri ranei me te wai.

onepu

E nehenehe te reira tūturu horihori ranei. pae te rahi matūriki i 1.2 ki te 3.5 mm. Me kia noa o tetahi poke pērā i paru, parahua me te tahi atu te onepu, na ki te whakatutuki i te viivii ore o te rauemi, he mea e tika ana ki te tataritia me ma. A, no te mahi i roto i ngā āhuatanga hotoke ko reira e tika ana ki te mahana i te onepu. Tāpiri he Kāore tio töpü raima.

Kirikiri kohatu mongamonga ranei

Enei rauemi e mangere Ko te wāhanga matua o te huinga raima. Ratou nui i roto i te raima kia kia e pā ana ki 80%. whakamahia rahi hautanga te i 5 ki te 70 mm (i runga i ngā mahi kei). horoia hoki ēnei taima i poke.

sima

Ko te reira i te wähanga matua, he wahi o te raima mo te turanga, kia mau tonu tona rahi i roto i te ranunga ki te tiaki rawa. I runga i tenei, tei te kounga, kaha me te kōeke o te raima. Tikanga whakamahia turanga taputapu Portland sima M300 ranei M400, āhuatanga hardiness me te whanaketanga kaha tere. Ko atu te utu kōeke teitei me te whakamahia i roto i ngā hanganga iti tino.

Ki te whiwhi raima kounga mo te turanga, rahi, ngā hanganga i roto i te ranunga o ngā wāhanga i roto i ngā rite.

ora papa i roto i te raima iti. A, no te te hoko koe ko reira e tika ana ki te titiro i te rā rauemi o te whakanao. He pai ki te tango i te sima hanga kore i muri atu i te 1-2 marama i mua. A, no te hē penapena, he ia te kaha ki te riro makuku me te hohoro whakaturia. Otiia i roto i te wahi maroke mo te wa roa e kore e tūtohu ana ki te taonga. Ko te roa ko te sima, te iti riro tona tohu me, fakatatau, i reira ka kia atu kohi, me te iti iho mauroa.

Ko te kupu, ko te rauemi rokiroki i roto i te 6 marama ka whakaiti i te tohu i te 25% ki runga te tau - i te 40%, me mo te rua tau kua hauruatia te waitohu. Ko, o M400 sima ka M200, i te mea e tau ki taua ara i roto i te kari anake.

wai

Ko te wähanga kōpaki matua, he wahi o te raima mo te turanga tenei. Ko te ōwehenga o te wai, me te tahi atu taima e tatau tango ki pūkete te kiato o te raima. Hoki raima pakeke kia waiho iti, a mo te kirihou - ake.

Ko te pāhekoheko o te wai me te sima raima tīmata te solidification tauhohenga matū. Ko te tukanga rawa nui tenei, tei reira ki runga ki te kaha o te hanganga. takaro te wāhi nui e te kounga o te wai, kahore he poke momo hinu ngako Kāore, waikawa, pūkawa. ka whati i tenei katoa i te tukanga haamărôraa raima. E kore e taea e koe te whakamahi i te wai ururua repo ranei. Ko pai te mahi ki te tango i inu.

He aha a te nui ki

I roto i te whare takitahi kua roa kua tautuhia reira e te rahi o te raima mo te turanga. Ko te hanganga tino arotau o te ranunga - he kotahi wahi sima, e toru nga wahi o wha nga wahi o te onepu me te kohatu mongamonga (1/3/4). ringihia fakafo'ituitui Water. Ki te te kaha whakapakaritia formwork, te kătahi pai ki te anga raima he atu kōngohe, ki te kore, e taea e te reira uaua ki te mahi, i hohoro ai te whakapakeke, ka waiho teitei tona kaha.

He mea tika ki te whakatau tonu hoki te mea whakaaro e hiahia ana koe ki te hanga raima. Ki te he te ara i roto i te kari tenei, ka whai ratou nui raima M100, na ko reira tika ki te rata i te wahi katoa o te 1/11. Ki te tenei turanga atu hanganga haepapa ranei, te sima i roto i te ranunga kia ¼ o te taimaha katoa.

A, no te he reira e tika ana ki te hoatu i te nui etahi me hanganga o te raima mo te turanga, nga hanganga ia 1m3 tangohia e:

• Sand - 0.395 m3.
• Kirikiri - 0.87 m3.
• Sima - 0.193 m3.
• Water - 0,179 m3.

Tenei rere o ngā rauemi e mangere me te here i roto i te raima waitohu M200, ki te hiahia koe i te māka teitei, te nui o te piki sima.

He he he mea pēnei i te ōwehenga wai-sima, tei reira ki runga ki te mahi, me te kounga o te ranunga me te, aua, me te hanganga katoa.

Ki te tāpiri koe atu paerewa wai, te hua plasticity raima, he māmā ake ki te pupuri i roto i te formwork, engari ka hiahia atu iti tautuhinga wā tohu.

Tāpiri i te nui iti o te wai e whakapiki ake i te pakeke o te raima, i tona stowage tenei uaua, me i roto i ngā hanganga tino whakapakaritia kia whai feāvaaki, ārahi ki te vaivai o te rīpene nukurau katoa. Na reira ko te reira e tika ana ki te rerekē te nui o te wai ki te tukua ranunga kounga teitei.

I roto i te poto, ki te tiki i te turanga pai mo te hanganga raima, me te hanganga o te wai me te sima pērā i Kikī te ranunga ki te pokepokea ai, kaua ki te ringihia. Whakanohoia raima tika raro ki whakakiato i, kua mahi i te reira ranei he vibrator hiko motuhake nga tikanga i te ringa ranei - he koko, whare.

Production o raima i roto i te whakaranu raima

Hoki te haratau o te concreting o waihanga nukurau, i reira e maha ngā momo o mihini. kia waiho ratou aravihi no te polkuba, ia mita pūtoru me te hawhe mita pūtoru atu ranei.

Me pēhea te ki te hanga raima mo te turanga? Te ōwehenga o tetahi puranga mihini take he āhua:

• Sand - 650 kg (kiato - 1400 kg / m3);
• macadam - 1300 kg (kiato - 1350 / m3);
• sima - 300 - 350 kg (e pā ana ki 6-7 peke);
• wai - 180 kg.

Ko te putanga ko te M300 raima (tau tohu e te tauira kupiki 10x10 cm o te raima tenei tohu e taea te tu i te kaha shock o 300 kg / cm2).

I nga umanga mō te ahumahi raima ranunga whakamahia onepu-kirikiri, ai tapapa kua te ōwehenga o te kirikiri me te onepu i roto i hanganga e tika ana.

Ka rite ki taima noa i te katoa tata e taea ana te ruri te kiato nuinga taua peere hanganga mo te turanga raima. Hanganga i roto i te peere ka hei: sima - 25 m 43 onepu, kirikiri - 90 Water - 18.

25 peere sima - e pā ana ki 6-7 peke (tatau ia 1 m3 o raima rite-whakauru). tangohia te hoki te whakaranu sima iti i runga i te ruruku peere:

• onepu - rua peere;
• kohatu kirikiri ranei i kurua - wha peere;
• wai - he hawhe peere.

Ka taea e koe te tiki ake i te rahi o māpele kia rite ki te whiwhi raima o te taua waitohu, ko te ihirangi sima i roto reira ka kia rerekē.

Ko te tātai o te rahinga e hiahiatia ana me te hanganga o te raima

Ko te drawings hanga whakaputaina ki te rōrahi mahi i tohua whakamahia me te taimaha o ngā rauemi katoa. I roto i te whare takitahi, ki te kahore he kaupapa, i hanga te tātai i runga i to ratou ake. He mea nui ki te kitea te hanganga tika o te raima mo te turanga. Me pēhea te ki te tātai i te reira i roto i te tikanga e kore e ki te mahue?

Tuatahi e hiahia ana koe ki te whakatau i te nui o raima e hiahiatia ana mo te rōrahi katoa o te hanganga. He mea tika ki te ine i te roa o te turanga katoa o te paenga. whakaaro ia taha motuhake. Hei tauira Belt roa -. 10 mita o te rere, te tiketike - 1 m, whanui - 0.5 mita whakanuia, huri i te reira i roto i taua ringihia o te turanga o te tika 5 m3 raima. Ano, tātai tatou te rōrahi o te tahi atu taha. I muri tāpiri whiwhi nga moni katoa, hei tauira, 20 m3 o te ranunga.

Tauira: 20 m3 oti tika M300 raima:

• sima - 7,000 kg;
• Sand - 13000 kg;
• kohatu mongamonga kirikiri ranei - 26000 kg;
• Water - 3600 kg.

Ētahi tūtohutanga mō te faaineine

Counting te nui o raima mo ringihia te turanga, he mea e tika ana ki te puranga hua tāpiri tetahi 10-15 ōrau mō Hokohoko, mate i roto i transportation, tāutanga, me ētahi atu Ringihia raima ki te puka papa e tika ana o te 25-30 cm ia, ki te raungaitinga kōwhiringa. Ko te paparanga tuarua, me te muri ki whai mua ki te paihere hoahoa e kore kua puta tūtohutia tōiri wero koko ranei vaolo.

Ki te kore te ra i mahi ki te takoto raima i te tihi o te turanga, me te paparanga o mua ki te paraihe waea, tango i te kiriata sima. meatia tenei e mo te heke mai pai o adhesion raima tawhito, me te hou. tūtohu grout te ki te mahi i runga i te mata hou ka iti kapo mai te raima, engari e kore e ano tino whakatotoka ana. Koinei katoa hua i grout kiriata kia nekehia atu.