- Tɔtɔ ƒe ɖekawɔwɔ nye nu vevi aɖe si naa nyonyo elabena ne wometsɔ tsakae nyuie o ate ŋu ana nuto siwo gbɔdzɔ, anyigba ƒe nɔnɔme madeamedziwo, kple afɔku si lolo wu be woagawɔ dɔ ake.
- Kɔkrit ƒe dɔwɔwɔ nɔ te ɖe tsi kple siminti ƒe sɔsɔme dzi kpɔkpɔ, ɣeyiɣi si woatsɔ atsakae, kple kpẽ alo agba ƒe wɔwɔme dzi, ke menye ɖe nusiwo wotsɔ wɔe ƒe hatsotso dzi ko o.
- Le mɔdodo kple anyigba dɔwo gome la, ele be mixer nyuitɔ nasɔ ɖe teƒea ƒe lolome, ʋuʋu ƒe hiahiãwo, ŋusẽtsoƒe, kple tsi si woɖena le eme ƒe dɔwɔwɔ nu.
- Dzidzenuwo abe ASTM C94/C94M ƒe dɔwɔwɔ kple ASTM C143/C143M ƒe dɔwɔwɔ kpena ɖe ame ŋu be woaɖe kɔkrit ƒe agbɔsɔsɔ si mewɔa tɔtrɔ o kple dodokpɔ si wowɔna le eƒe anyidzedze ŋu gɔme.
Kɔkrit tsakatsaka tiatia kpɔa ŋusẽ ɖe xɔtuɖaŋu nyui dzi tẽ elabena kɔnkrit yeye dzea dɔwɔwɔ gɔme le tsi dede eme megbe teti, eye ele be tsakatsaka la nanɔ ɖeka ɣeyiɣi didi hafi woate ŋu aɖoe, aƒo ƒu, eye wòawu enu nyuie. Zi geɖe la, dɔwɔƒewo ƒe nuwɔna daa dɔwɔwɔ ƒe ŋutete kpɔ to slump dodokpɔ le te ASTM C143/C143M ƒe dɔwɔwɔ , esime wokpɔa nuwo ɖoɖoɖa si wotsaka xoxo dzi to ASTM C94/C94M ƒe dɔwɔwɔ . Le mɔdodowo kple anyigbadzidɔwo me, afisi ʋua me dɔwɔlawo hã ate ŋu aɖo ŋu ɖo kɔnkrit tsakatsakanuwo , kɔnkrit-tsolawo , kple ŋusẽ ƒe ʋuƒo , mixer lae nye gɔmedzeƒe si afia nenye be dɔwɔwɔ ƒe ɖoɖo susɔea ate ŋu akpɔ dzidzedze.
Nusitae kɔkrit tsakatsakae ɖoa xɔtutu ƒe nyonyome me tsonu
Kɔnkrit tsakatsaka le vevie elabena ekpɔa ɖekawɔwɔ dzi, eye ɖekawɔwɔ ʋãa ŋusẽ, nuwuwu ƒe nyonyome, kple teƒeɖoɖo ƒe nuwɔna.
Menye nu gbogbo aɖe koe kɔkrit nye o; enye atike si wɔa dɔ si wòle be woama sɔsɔe hafi tsidede eme nayi ŋgɔ akpa. Ne siminti-gbadzɛ, ke, kpe, kple tsi mekaka ɖekae o la, kpe gbadzɛ si wowɔ vɔ ate ŋu aɖe ŋusẽ si trɔna le nutete ŋu, ke si le edzi, anyitsi ƒe ƒoƒo, alo gbagbã kaba afia. Esia tae nusi wotsɔ tsakaa nu nyuie nye dɔwɔnu si léa ŋku ɖe eƒe nyonyome ŋu tsɔ wu be wòanye nusi sɔ ko.
Le kontraktɔ siwo le dɔ wɔm le ʋutɔɖoƒewo, dudzikpɔƒea ƒe afɔtoƒewo, nudzraɖoƒewo ƒe anyigba, kple beléle na teƒewo gome la, esia le vevie wu elabena nusiwo gblẽ le wo ŋu suesuesuewo dzena eye wo ɖɔɖɔɖo xɔa ga geɖe. Ne dɔa ƒe ɖoɖowɔɖi sesẽ la, tsakatsaka si nana be dɔa ƒe wɔwɔme nanyo ɖe edzi ate ŋu aɖe dɔwɔlawo dzi akpɔtɔ, aɖe gbeɖuɖɔ dzi akpɔtɔ, eye wòana ʋua me dɔwɔlawo nanɔ ʋuʋum madzudzɔmadzudzɔe.
Concrete mixer gɔmedzenuwo: nusi kpɔa ŋusẽ ɖe mix ƒe nyonyome dzi
Nusiwo wotsɔ tsaka ƒe nyonyome nɔ te ɖe nu vevi ene siwo trɔna dzi: alesi woawɔe wòasɔ ɖe wo nɔewo nu, alesi wowɔa wo tsakatsaka, ɣeyiɣi si wotsɔ tsakaa woe, kple nusiwo dona le eme dzi kpɔkpɔ.
Nusiwo wotsɔ sɔ kple wo nɔewoe afia nenye be woawɔ ɖe mix ƒe ɖoɖoa dzi ŋutɔŋutɔ le teƒea. Afɔɖeɖe si wotsɔ tsakaa nu la nɔ te ɖe nenye be nusi wotsɔ tsakaa nu la zãa kpẽ, agba, alo tsakatsaka si wozi ɖe ame dzi ƒe ʋuʋu dzi. Ele be ɣeyiɣi si woatsɔ atsakae nadidi ale gbegbe be woate ŋu ama nuwo gake medidi ale gbegbe be slump loss nagbɔ eme o. Nusiwo dona le eme dzi kpɔkpɔ kpɔa ŋusẽ ɖe nu agbɔsɔsɔme si wogblẽ ɖe kpẽa me kple nenye be nusiwo susɔ siwo wotsɔ tsɔa woe ƒo ɖii le hatsotso si kplɔe ɖo me dzi.
Tsi kple siminti ƒe sɔsɔme le vevie ŋutɔ elabena ekpɔa ŋusẽ ɖe ŋusẽ kple eƒe anyinɔnɔ dzi vevie. Zi geɖe la, ne wotsɔe sɔ gbɔ wu la, enaa ŋusẽ nyona ɖe edzi eye wòɖea tsi ƒe gege ɖe eme dzi kpɔtɔna, gake enaa hã be nusi wotsɔ tsakae la dada sesẽna. Esia tae wòle be mixer naɖo mama ɖeka gbɔ kaba eye wòagblɔe ɖi: ʋua me dɔwɔlawo hiã dɔwɔwɔ nyuie evɔ womatsɔ tsi si dzi womekpɔ ŋusẽ ɖo o akpe ɖe dɔwɔƒea ŋu o.
| Dzɔdzɔmeŋusẽŋununya | Nusita Wòle Vevie | Teƒea ƒe Ŋusẽkpɔɖeamedzi si bɔ | Numekugbalẽ ƒe Nya |
|---|---|---|---|
| Nusɔsɔe ƒe tsakatsaka | Eɖea vovototodedeameme kple teƒe siwo gbɔdzɔ dzi kpɔtɔna | Wu enu nyuie wu eye womadzrae ɖo fũu o | Konkrit ɖekawɔwɔ ƒe nuwɔna le ASTM C94/C94M te |
| Slump dziɖuɖu | Fia dɔwɔwɔ ƒe ɖekawɔwɔ | Nuwo ɖoɖo kple wo ƒoƒo ɖe wo nɔewo ŋu bɔbɔe wu | ASTM C143/C143M ƒe dɔwɔwɔ |
| Tsi kple siminti ƒe sɔsɔme | Ekpɔa ŋusẽ ɖe ŋusẽ kple alesi wòate ŋu age ɖe eme dzi | Kpe gbadzɛwo kple afɔtoƒe siwo nɔa anyi didina | ACl 318 ƒe aɖaŋuwɔwɔ ƒe gɔmeɖosewo |
| Batch ƒe tsɔtsɔ yi teƒe bubu | Ekpɔa ŋusẽ ɖe agba si kplɔe ɖo ƒe nyonyome dzi | Ɣeyiɣi si woatsɔ aƒu gbe kple dzadzɛnyenye ƒe ɣeyiɣi si lolo wu | Dɔwɔwɔ ƒe mɔnu nyuitɔ kekeake |
Kɔnkreti tsakatsaka ƒomeviwo na mɔdodowo kple anyigbadzidɔwo
Kɔnkrit tsakatsaka nyuitɔ nɔ te ɖe dɔa ƒe lolome, ʋuʋu ƒe nudidi, kple nuwo zazã ƒe mɔnu dzi.
Le nuwo ɖɔɖɔɖodɔwɔla suewo gome la, gaƒoɖokui tsakatsaka siwo wotsɔna ɖe asi bɔ elabena wo ʋuʋu le bɔbɔe eye wo zazã le bɔbɔe le teƒe vovovowo. Le ewɔwɔ si lolo wu alo esi dzi wokpɔna wu gome la, pan mixers alo forced-action mixers ate ŋu ana woatsaka sesĩe wu eye wòawɔ ɖeka nyuie wu kple mix-slump alo specialty mixes. Le mɔdodowo dzi dzadzraɖo me la, zi geɖe la, nu vevitɔe nye be woaɖoe kabakaba, afɔtoƒe si le sue, kple tsi si dona le eme si ŋu kakaɖedzi le tsɔ wu be woatsɔe aɖo eƒe sesẽme si sɔ gbɔ wu.
Ne kontraktɔ aɖe le dɔwɔnuwo tiam hena mɔdodo ƒe kpekpeɖeŋu la, ele be woada mixer aɖe kpɔ kpe ɖe dɔwɔƒe ƒe nu vevi bubuwo abe plate compactors ƒe mɔ̃wo , rammers ƒe amegãwo , kple mɔ̃ siwo wotsɔ dea dzesi mɔ dzi . Dɔwɔwɔ ƒe nukpɔsusu ma si keke ta wu la le vevie elabena ele be mixer la nana nuɖuɖu ʋua me dɔwɔla siwo hã le gɔmeɖoanyia dzram ɖo, le kɔkrit dam, eye wole anyigbaa wum.
| Mixer Ƒomevi | Zãzã Nyuitɔ Kekeake | Viɖe si bɔ | Seɖoƒe si bɔ |
|---|---|---|---|
| Drum mixer ƒe mɔ̃ | Teƒea ƒe tsakatsaka le mɔ gbadza nu | Dɔwɔwɔ kple ʋuʋu bɔbɔe | Shear action si mesẽ boo o |
| Pan mixer ƒe mɔ̃ | Tiles, precast, ɖekawɔwɔ ƒe hatsotsowo | Blending dziɖuɖu nyuie wu | Dzadzɛnyenye ƒe didi si lolo wu |
| Nuwɔna si wozi ɖe ame dzi ƒe tsakatsaka | Tɔtɔ tɔxɛwo, slump si le bɔbɔe | Homogeneity si kɔkɔ ŋutɔ | Mɔ̃ si sesẽ wu |
| Mixer si woate ŋu atsɔ adzoe | Dzadzraɖo suewo, dɔwɔla siwo zɔa mɔ | Ʋuɖoɖo kple ɖoɖowɔwɔ bɔbɔe | Batch ƒe ŋutete si bɔbɔ ɖe anyi wu |
Alesi dzidzenuwo kple dodokpɔmɔnu doa alɔ kɔnkrit tsakatsaka ƒe nyonyome
Woate ŋu adzidze kɔkrit ƒe nyonyome, eye dzidzenuwo kpena ɖe ƒuƒoƒowo ŋu be wòanɔ ɖeka.
Le nuwɔna me la, zi geɖe la, kontraktɔ zãa slump testing tsɔ kpɔae ɖa be tsakatsaka la le afisi woate ŋu awɔ dɔ le hafi woatsɔe ade eme hã. Egɔme ASTM C143/C143M ƒe dɔwɔwɔ , slump nye agbledeƒe ƒe dzesi si wozãna ɖaa si fia be kɔkrit yeyea mewɔ ɖeka o. Le eɖoɖo ɖe amewo kple wo xɔxɔ ta la, . ASTM C94/C94M ƒe dɔwɔwɔ ɖe nudidi siwo hiã na kɔnkrit si wotsaka xoxo la me. Le kɔnkrit sesẽ ƒe kpeɖodzinana gome la, wowɔa nutete ƒe ŋusẽ dodokpɔ zi geɖe le ete ASTM C39/C39M ƒe dɔwɔwɔ .
Dzidzenu siawo le vevie elabena wodoa ka kple mixer la kple dɔa me tsonu ŋutɔŋutɔwo. Mixer si wɔa batches siwo trɔna la dzia mɔnukpɔkpɔ si li be agblea ƒe ɖiɖi nadzo le taɖodzinua godo, si ate ŋu ahe teƒeɖoɖo ƒe megbetsitsi, tsi ƒe asitɔtrɔ ƒe vodadawo, alo agba siwo wogbe vɛ. Le xɔtudɔ nyui aɖe me la, afɔku ma xɔ asi wu nusi wotsɔ tsakaa xɔtunua ŋutɔ.
Le nya nu la NIST ƒe nunɔamesi ŋutɔŋutɔwo , kɔnkrit ƒe dɔwɔwɔ nɔ te ɖe nuwo dzi ɖuɖu, dodokpɔ, kple dɔyɔyɔ ƒe amehehe dzi vevie. Tɔtɔmɔ̃ si li ke doa alɔ nyonyome ƒe kɔsɔkɔsɔ ma to mɔnukpɔkpɔ si li be hatsotsoa ŋutɔ nazu kuxia dzi ɖeɖe kpɔtɔ me.
Concrete mixer ƒe dɔwɔwɔ ƒe xexlẽdzesi siwo wòle be kontraktɔawo nalé ŋku ɖe
Mixer metrics siwo ŋu viɖe le wue nye batch consistency, discharge efficiency, cycle time, beléle na agba, kple ŋusẽ ƒe nyonyome.
Batch consistency ye nye vevitɔ kekeake elabena eɖenɛ fiana nenye be mɔ̃a ate ŋu awɔ nusiwo woate ŋu agbugbɔ awɔ le agba geɖe me. Nusiwo dona le eme nyuie le vevie elabena nusiwo susɔ nana gbeɖuɖɔ dzina ɖe edzi eye wònaa gaƒoɖokui alo agbaa ƒe agbenɔƒe nɔa kpuie. Ɣeyiɣi si wotsɔ zɔa mɔe kpɔa ŋusẽ ɖe dɔwɔwɔ dzi, vevietɔ le dɔ siwo me ʋua me dɔwɔlawo kɔa tsi ɖe akpa sue geɖe me le. Beléle na asitelefonwo ƒe agba le vevie elabena asitelefon dzi dɔwɔnuwo ƒe dɔmawɔmawɔ ate ŋu agblẽ nu le wo dzadzraɖo ƒe ɖoɖowɔɖi ŋu kaba.
Le xɔtudɔwɔnuwo ŋuti ɖoɖowɔwɔ me la, zi geɖe la, xexlẽme ŋutɔŋutɔwo le vevie wu adzɔnuawo ƒe ŋkɔ ƒe nyawo. Le kpɔɖeŋu me, wowɔ teƒea ƒe tsakatsaka geɖe ƒo xlã ŋusẽ si woate ŋu atsɔ adzoe abe mɔ̃memi alo mɔ̃memi ene, si kpena ɖe ʋua me dɔwɔlawo ŋu wowɔa dɔ le afisi elektrikŋusẽ mele o. Asitɔtrɔ ma ɖea vi ŋutɔ na mɔdodowo dzadzraɖo kple adzɔge ʋĩ dzadzraɖodɔwo.
| Metric | Nusita Wòle Vevie | Ale Si Nàda Asɔ | Dɔa ƒe Afɔku ne Dahe |
|---|---|---|---|
| Batch ƒe ɖekawɔwɔ | Ʋua kɔkrit ƒe nyonyome ɖeka | Gbugbɔ lé ŋku ɖe slump kple dzedzeme ŋu | Ŋusẽ ƒe tɔtrɔ |
| Nusiwo dona le eme ƒe dɔwɔwɔ nyuie | Eɖea gbeɖuɖɔ kple dzadzɛnyenye dzi kpɔtɔna | Nusiwo susɔ le wo tsɔtsɔ ƒu gbe vɔ megbe | Ga si wozãna ɖe hatsotso ɖesiaɖe ŋu si lolo wu |
| Ɣeyiɣi si woatsɔ azɔ gasɔ | Ekpɔa ŋusẽ ɖe nusiwo dona le ɣeyiɣi ɖesiaɖe me dzi | Mix, unload, reload ɣeyiɣi | Ðoɖowɔɖi ƒe megbetsitsi |
| Ŋusẽtsoƒe | Ekpɔa teƒea ƒe asitɔtrɔ le nɔnɔmewo ŋu | Mɔ̃memi, mɔ̃memi, alo elektrik-mɔ̃ | Seɖoƒe li na dɔwɔwɔ |
Alesi woatia kɔnkrit tsakatsaka na xɔtudɔ nyuiwo
Ele be kɔnkrit tsakatsaka nyuitɔ nasɔ kple dɔa ƒe ƒomevi, ke menye batch ƒe lolome ɖeɖeko o.
Le ʋutɔɖoƒewo dzadzraɖo, afɔtoƒewo sisi, kple xɔtunu suewo wɔwɔ gome la, zi geɖe la, asixɔxɔ si le ʋutɔɖoƒewo tsɔtsɔ yi teƒe bubuwo kple wo ɖoɖo kabakaba ŋu wu ŋutete si sɔ gbɔ wu. Le dɔwɔƒewo ƒe anyigba alo gbesiagbe nuwɔwɔ enuenu gome la, ele be woƒe wɔwɔme kple woƒe anyinɔnɔ natsɔ kpekpeme geɖe wu. Ne ehiã be ʋua me dɔwɔlawo naʋu atso teƒe gã aɖe la, dɔwɔwɔ bɔbɔe kple dɔa gɔmedzedze bɔbɔe ate ŋu aɖe dɔwɔlawo ƒe ɖeɖiteameŋu dzi akpɔtɔ eye wòana dɔwɔwɔ nali ke.
Tiatiawɔblɔɖe ƒe ɖaseɖigbalẽ nyui aɖe le ete.
- Ðo kpe batch ƒe lolome si bɔ dzi eye nàtsɔe asɔ kple mixer ƒe ŋutete kple teƒe si woate ŋu atsɔ agba dedie.
- Kpɔe ɖa be mɔ̃memi, mɔ̃memi, alo elektrikŋusẽ hiã teƒea hã.
- Kpɔ zi nenie wòle be woatsɔ asi aʋuʋu mɔ̃a alo atsɔe ade agbatsɔʋu me ɖa.
- To dzadzɛnyenye ƒe mɔnukpɔkpɔ me, elabena nusiwo susɔ ɖea etsɔme batch ƒe nyonyome dzi kpɔtɔna.
- Tsɔ tsi si dona le eme ƒe kɔkɔme kple sisi ƒe mɔfiame sɔ kple ʋua me dɔwɔlawo ƒe teƒeɖoɖo ƒe mɔnu.
Ne dɔ aɖe hã lɔ anyigbadzinuwo wuwu ɖe eme la, ele be woatia nusi wotsɔ tsakaa nu la be wòanye dɔwɔwɔ bliboa ƒe akpa aɖe. Ema fia be menye kɔkrit nana ɖeɖeko ŋue woabu o, ke woabu eŋu, etsotso, ewuwu, kple dzesidede eŋu hã. Zi geɖe la, kontraktɔ si wɔa ɖoɖo ɖe ɖoɖo bliboa ŋu la akpɔ anyigba si nyo wu esi ƒlea dɔwɔnu siwo sa ɖe aga evɔ mewɔ ɖoɖo ɖe dɔwɔwɔ ŋu o.
Afisi kɔnkrit tsakatsakawo sɔ le xɔtudɔ bliboa me
Asixɔxɔ le kɔnkrit tsakatsaka ŋu wu ne wotsɔe de dɔwɔwɔ ƒe ɖoɖo nu tso gɔmeɖoanyi dzadzraɖo dzi va ɖo nuwuwu mamlɛtɔ dzi.
Le afɔtoƒe alo anyigbadɔ si wowɔna ɖaa me la, ʋua me dɔwɔlawo dzraa gɔmeɖoanyia ɖo gbã, emegbe wotsɔa kɔkrit la dana ɖe teƒea hedaae ɖe ɖoɖo nu, emegbe wowua enu hedaa gbe le eŋu. Ne mixer la naa batch si mewɔa tɔtrɔ o la, dɔwɔwɔ siwo le anyime abe screeding, troweling, kple saw cutting ene va zua nusi woate ŋu agblɔ ɖi wu. Ne batch ƒe nyonyome meli ke o la, dɔwɔwɔ bliboa dzi ɖuɖu va sesẽna ɖe edzi.
Esia tae kontraktɔ geɖe ƒlea mixers ɖekae kple kpeɖeŋutɔ dɔwɔnuwo abe tamping rammers ƒe mɔ̃wo , kɔnkrit-klɔnu siwo wotsɔna klɔa nu , kple kɔkrit ƒe aŋenuwo . Menye ɖeko taɖodzinua nye be mɔ̃ geɖe nanɔ ame si o. Taɖodzinuae nye be woaɖe mɔxenuwo dzi akpɔtɔ le anyigba bliboa tutu ƒe ɖoɖoa katã me.
Vodada siwo bɔ siwo ɖea kɔnkrit ƒe nyonyome dzi kpɔtɔna
Konkrit ƒe gbagbã akpa gãtɔ le teƒea tsoa dɔwɔwɔ ƒe vodadawo gbɔ, ke menye siminti ɖeɖeko gbɔe o.
Vodada ɖeka si bɔ enye tsi bubu dede eme be wòana dɔwɔwɔ nanyo ɖe edzi evɔ womatrɔ asi le alesi wowɔa tsakatsakae ŋu o. Ema ate ŋu ana be kɔkrit la dada nanɔ bɔbɔe, gake ate ŋu aɖe ŋusẽ dzi akpɔtɔ eye wòana wòatsi ɖe edzi. Vodada bubue nye be wometsaka wo nyuie o, si wɔnɛ be nusiwo woƒo ƒu la memasɔ o. Tsɔtsɔ tsaka fũu akpa hã ate ŋu agblẽ nu le eŋu ne ena be eƒe ƒuƒu bu madzemadzee alo wòkeke batch la ɖe enu wòwu eƒe ɖoɖo nyuitɔ kekeake ƒe fesre nu.
Vodada etɔ̃liae nye dzadzɛnyenye ŋuti amehehe gbegblẽ. Kɔnkrit si susɔ la sesẽna le kplu alo agbaa me eye wòtrɔa batch ƒe gbeɖiɖi si wɔa dɔ nyuie, si ate ŋu atro nusiwo woatsaka le etsɔme. Le ƒuƒoƒo siwo kpɔa dɔ kpui geɖe gbɔ le ŋkeke ɖeka me gome la, esia nye mɔ siwo dzi woato ahe masɔmasɔ kple gbegblẽ vɛ kabakaba wu la dometɔ ɖeka.
- Mègatsɔ tsi si dzi womekpɔ ŋusẽ ɖo o “ɖɔ” tsakatsaka ƒuƒu aɖe ɖo o.
- Mègazã ɖiƒoƒo ƒe nusiwo susɔ tso hatsotso siwo nèzã va yi me ake o.
- Mègaŋe aɖaba ƒu slump checks dzi hafi nàdae o.
- Mègatsɔ agba si wu batch ƒe lolome si wokafu na mixer la o.
- Mègahe dzadzɛnyenye ɖe megbe vaseɖe esime nusiwo wotsɔ wɔe la sesẽ xoxo o.
Dɔa ƒe susu ŋutɔŋutɔ: nusita xɔtutu nyui nɔ te ɖe tsakatsaka si dzi wokpɔna dzi
Xɔtutu nyuie nɔ te ɖe nɔnɔme siwo woate ŋu agbugbɔ awɔ dzi, eye afisi wogbugbɔa xɔtutu dzea egɔme tsoe le nusi wotsɔ tsakaa nu lae.
Kpɔe ɖa le susu me be mɔdodowo ɖɔɖɔɖodɔwɔla aɖe le mɔa ƒe akpa aɖe si gblẽ dzram ɖo hafi ʋuwo nagadze egɔme ake. Fesre gbadza aɖe le ƒuƒoƒoa si, dɔwɔlawo mesɔ gbɔ o, eye seɖoƒe li na nusiwo woatsɔ awɔ dɔe. Ne hatsotso gbãtɔa tsi akpa eye evelia sesẽ akpa la, ʋua me dɔwɔlawo aʋli vevie be yewoawu akpaa nu dzadzɛ. Ne tsakatsaka la sɔ la, eɖoɖo ɖe teƒea nɔa bɔbɔe wu, eƒoƒo nɔa bɔbɔe wu, eye anɔ eme be anyigba si wowu enu la asɔ kple afɔtoƒe si ƒo xlãe.
Susu ma ke ku ɖe nudzraɖoƒewo ƒe anyigba kple afɔtoƒewo dzadzraɖo hã ŋu. Ðewohĩ asisi la makpɔ nusi wotsɔ tsakaa nu la o, gake woakpɔ emetsonua godoo: eƒe goa ƒe gbadzaƒe, eƒe nugbɔ ƒe nyonyome, kple eƒe anyinɔnɔ ɣeyiɣi didi. Esia tae kontraktɔ bibiwo bua tsakatsaka be enye nyonyome ƒe kakaɖedzi ƒe akpa aɖe, ke menye kpekpeɖeŋudɔ dzro aɖe ko o.
Kɔnkreti tsakatsaka ƒe beléle na aɖaŋuɖoɖo siwo kpɔa eƒe nyonyome kple dɔwɔwɔ ƒe ɣeyiɣi ta
Beléle na wo kpɔa ŋusẽ ɖe eƒe nyonyome dzi elabena dɔwɔnu siwo vuvu alo ƒo ɖi trɔa alesi nuawo zɔna to nusi wotsɔ tsakaa nu me.
Ele be woalé ŋku ɖe wo ŋu edziedzi nalé ŋku ɖe akplɔwo, kpẽ ƒe vuvu, nutrenuwo, ʋua ƒe akpa siwo le ʋua me, kple mɔ̃ siwo dzi woɖea tsi le ŋu. Dzadzɛnyenye le tɔtrɔ ɖesiaɖe megbe kpena ɖe ame ŋu be batch ƒe ɖekawɔwɔ nanɔ anyi eye wòxea mɔ na buildup si ate ŋu atrɔ mixing chamber ƒe ememe geometry. Le mɔ̃memi kple diesel-mɔ̃wo gome la, mɔ̃memi ƒe dodokpɔ edziedzi hã le vevie elabena ami ƒe tsɔtsɔ yi na ame nyuie alo RPM si meli ke o ate ŋu aɖe mɔ̃memi ƒe dɔwɔwɔ dzi akpɔtɔ.
Beléle na xɔa ƒe ɖoɖo bɔbɔe ate ŋu axe mɔ ɖe agblemenukuwo ƒe akpa gã aɖe nu:
- Lé ŋku ɖe akplɔwo kple akplɔwo ŋu be wovuvu hã hafi nàwɔ dɔ gã ɖesiaɖe.
- Klɔ kpẽa alo agbaa ŋu enumake ne èzãe vɔ.
- Kpɔ nusiwo wotsɔ blaa nu, dzɔlawo, kple ʋua ƒe tete ɖa edziedzi.
- Kpɔ egbɔ be mɔ̃a dzea egɔme kakaɖedzitɔe eye wòléa dɔwɔwɔ si li ke me ɖe asi.
- Ŋlɔ nya siwo gbugbɔna dzɔna ɖi ale be ʋua me dɔwɔlawo nate ŋu ade dzesi nɔnɔmeawo kaba.
Le dɔwɔwɔ gome la, beléle nyuie kpɔa adzɔnuwo ƒe nyonyome kple ga si wozãna ɖe wo tɔ ta katã siaa ta. Zi geɖe la, mixer si ŋu kɔklɔ le bɔbɔe eye eƒe dɔwɔwɔ le bɔbɔe anɔ agblea dzi eteƒe nadidi eye wòana nusiwo ŋu kakaɖedzi le wu le ɣeyiɣi aɖe megbe.
Nyataƒoƒo: kɔnkrit tsakatsaka nye dɔwɔnu si léa ŋku ɖe eƒe nyonyome ŋu, ke menye mɔ̃ dzro aɖe ko o
Kɔnkrit tsakatsaka la le vevie na xɔtudɔ deŋgɔwo elabena eyae kpɔae ɖa be kɔnkrit yeyea sɔ, woate ŋu awɔ dɔ, eye wòle klalo be woatsɔe aɖoe. Ne kontraktɔawo tia mɔ̃ si wotsɔ tsakaa nu nyuitɔ, wowɔ ɖe dzidzenu siwo dzi woda asi ɖo dzi, eye wolé be na mɔ̃a nyuie la, wonaa mɔnukpɔkpɔ si li be woakpɔ nusi anɔ anyi ɖaa eye wòanɔ dzadzɛ le nukpɔkpɔ me la nyona ɖe edzi. Le mɔdodowo, anyigbatata, kple nuwo dzadzraɖodɔwo gome la, tsakatsaka la nye kɔsɔkɔsɔ nyui ƒe akpa aɖe tso hatsotso gbãtɔ dzi va ɖo nuwuwu mamlɛtɔ dzi. Le gɔmesese ma nu la, nusi wotsɔ tsakaa nu nyuitɔ kekeakee nye esi kpena ɖe ʋua me dɔwɔlawo ŋu be woatu nusiwo gblẽ le wo ŋu ʋɛ aɖewo, wohe ɖe megbe ʋɛ aɖewo, eye womewɔa nusiwo wɔ nuku o.
Nyabiasewo ƒe Nyabiasewo
Nukae kɔnkrit tsakatsaka wɔna le xɔtutu me?
Kɔnkrit tsakatsaka tsɔa siminti, nusiwo wotsɔ ƒo ƒui, tsi, kple nusiwo wotsɔ tsakae tsakana wozua kɔnkrit yeye ƒe hatsotso ɖeka ale be woate ŋu atsɔ nusi wotsɔ wɔe la ade eme ahawu enu ɣesiaɣi.
Nukatae tsakatsaka ƒe nyonyome le vevie na kɔnkrit?
Tɔtɔ ƒe nyonyome le vevie elabena ɖekawɔwɔ si mesɔ o ate ŋu ahe vovototodedeameme, ŋusẽ ƒe tɔtrɔ, anyigba ƒe nɔnɔme madeamedzi, kple afɔku si lolo wu vɛ be woagawɔ dɔ ake.
Dzidzenu kae wozãna zi geɖe tsɔ doa kɔkrit ƒe gbagbã kpɔna?
ASTM C143/C143M ƒe dɔwɔwɔ nye gbeadzi dodokpɔ si wozãna tsɔ dzidzea slump eye wodaa dɔwɔwɔ ƒe ɖekawɔwɔ kpɔna.
Mixer ƒomevi kae nyo wu na dɔwɔƒe suewo?
Zi geɖe la, kpẽ tsakatsaka siwo wotsɔna ɖe asi nyo wu na dɔwɔƒe suewo elabena wo ʋuʋu le bɔbɔe, woɖoa wo kabakaba, eye wosɔ na nuwo ɖɔɖɔɖodɔ vovovowo.
Aleke nusi wotsɔ tsakaa nu kpɔa ŋusẽ ɖe kɔnkrit ƒe ŋusẽ dzii?
Tɔtɔtɔ kpɔa ŋusẽ ɖe ŋusẽ dzi le mɔ si mele tẽ o nu to alesi wòkpɔa ɖekawɔwɔ, tsi ƒe mama, kple ƒuƒoƒo ƒe ɖekawɔwɔ dzi, eye esiawo katã kpɔa ŋusẽ ɖe kɔnkrit mamlɛtɔ si sesẽ dzi.
Zi nenie wòle be woakɔ kɔkrit-tɔtɔmɔ̃ ŋu?
Ele be woakɔ kɔnkrit tsakatsaka ŋu le eŋudɔwɔwɔ ɖesiaɖe megbe be nusiwo susɔ siwo sesẽ be woagatrɔ le etsɔme batch ƒe nyonyome o eye woaɖe tsi si dona le eme ƒe dɔwɔwɔ nyuie dzi akpɔtɔ.
Dɔwɔnu bubu kawoe wozãna zi geɖe kple kɔnkrit tsakatsaka?
Dɔwɔnu siwo bɔ siwo kpena ɖe ame ŋu dometɔ aɖewoe nye compactors, cutters, kple finishing tools, elabena mixer wɔa dɔ nyuie wu abe xɔtudɔ blibo ƒe akpa aɖe ene.
