Ko te paru pokepoke sima-onepu hoki pereki aua marae

Ko te otinga mua mō te bricklaying hua momo sima-onepu kei mā te ranu i te wae matua e rua: onepu me te sima. Hanganga otinga mō te bricklaying e te nuinga 1: 4 ōwehenga ranei 1: 6. Ko te whāinga o tetahi otinga ko ki te ārai i te displacement i roto i whakapa pereki ki tahi i te tahi. Na reira, ko te otinga mō te whakapanga pereki i roto i te hangahanga anake te whakamamaetia kawenga shock me te displacement. Ko te aha tenei ahua o te otinga tūpuhi. I roto i ētahi wā, e taea te tāpiri taua rongoā ki te uku kotakota ranei, enei wae atu tukua ki te hoatu i te otinga o te plasticity me flowability. I roto i te wā onge, Ka taea te whakamahi hei utu o te kotakota horoi paura hopi ranei. Otira ka whakapanga pereki , ka rere i te ranunga taua ki nga i'ai e wātea ana katoa i roto i te pereki, i he pānga kino i runga i ona āhuatanga te tuuraa i waiariki.

rite te otinga te hoki whakapanga pereki i roto i te tikanga ohie: te ranu i te kai taketake (sima me te onepu) i roto i te puka maroke, me te i roto i te Mixing muri i mua i te whakamahi ki te wai. kia whakatakoto tonu te reira i nui iti o te otinga (tūtohutia rōrahi 25-30 rita). Otiia ki te kawea te tukanga whakapanga pereki i roto i roto i te torutoru ringa, ranei fakahu'unga whakamahi tere o te nui o te wā e taea e koe te mahi tonu pokepoke he nui nui o te otinga, a kia whakamahia me te whakaranu rite hiahiatia.

Rongoā mō te masonry rite whakahuatia i runga ake, hangaia te ki te whakaki i te wāhi takoto kau i waenganui i takitahi pereki, poraka rauemi hanga kohatu ranei. A pera tika pānga te kounga o te otinga te solidity me kaha o te hanganga katoa, me te i konei te mauroa o tona mahi.

Rongoā mō te bricklaying e tito o rua momo o ngā wāhanga, ko te taima me te uwhi. Tei runga i te wae here wehewehe rongoā rangi haamărôraa, haamărôraa wai, me te waipēhi. Tikanga whakamahia i roto i te aua marae rongoā momo tuatahi. Tei runga i te nui o uwhi i roto i te otinga e wehea ratou ki ohie me te matatini. whakamahia te pereki te rongoā te tikanga ohie. I roto i tenei take, te ruruku ko rānei sima kotakota ranei. Ko te rongoā matatini o uwhi taea te whakamahi tukutahi, hei tauira, sima-kotakota, kotakota, sima, te uku, me ētahi atu E tono ēnei rongoā matatini ki te mamau motuhake kei hea te reira e tika ana e i te otinga āhuatanga kirihou tiketike.

He otinga mō te pereki ano wehewehea kaha. he fakapapau'i ranei i roto i te mau parau atu i te otinga nehenehe o pato pikaunga shock te tohu tohu. Hoki rongoā e whakamahia ana i roto i te mamau, whakaturia nga māka e whai ake nei: 0; 2; 4; 10; 25; 50; 75 me 100. hoki te mahi motuhake atu - e taea te tono hurihiko hanga me rongoā hanga motuhake tohu 150 me 200. āhuatanga tēnei tohu e te āhuatanga o te svezheottayavshego korari otinga ranei e kore i i riro rawaka ano elasticity me te kaha ki runga ki te whakatakoto me te pakeke. Hei tirohia tohu hua i reira otinga kupiki ki mata 7 cm. A i muri i 28-denvnogo tono solidification wā te tukunga kaha shock. Ko te pāmahana o te taiwhanga e rerekē i 15 ki te 25 degrees ki me. Ai e hanga te otinga e toru tauira me taiepa hangaia i te timatanga o te pokepokenga, i roto i te waenganui, me i te mutunga o te tukanga Mixing.

I tua atu kia whai i te āhuatanga kaha o te moata mō aua marae pupuri wai, me te neke tawhā. Enei tawhā tukua te otinga kaupae whakakiia katoa o te wāhi i runga i te kaimono, i roto i te tahuri arata'i ki ake āhuatanga o te rongoā, me te hononga o pereki (kohatu) mata.