- Kɔnkrit tsakatsaka ƒe dɔwɔwɔ nyuie nye dɔwɔwɔ ƒe kuxi koŋ, ke menye mɔ̃ ƒe duƒuƒu ƒe kuxi koe o.
- Zi geɖe la, batch ƒe ɖekawɔwɔ, drum loading discipline, kple beléle na wo le vevie wu raw RPM.
- Teƒea ƒe ɖoɖowɔwɔ, nuwo ƒe ɖoɖowɔwɔ, kple ʋua me dɔwɔlawo ƒe ɖoɖowɔwɔ ɖekae ate ŋu aɖe ɣeyiɣi gbegblẽ dzi akpɔtɔ nyuie wu dɔwɔnuwo ɖɔɖɔɖo ɖeɖeko.
- Le nyonyome dzi kpɔkpɔ gome la, zã dodokpɔ siwo wotu ɖe dzidzenuwo dzi abe slump dzidzedze le ete ASTM C143/C143M ƒe dɔwɔwɔ kple aggregate grading le ete ASTM C136/C136M ƒe dɔwɔwɔ .
Kɔkrit tsakatsaka, eƒe tsakatsaka nyuie, kple tsakatsaka ƒe dɔwɔwɔ katã nɔ te ɖe nyateƒenya ɖeka dzi: ne wokpɔ kɔkrit ƒe nyonyome kple teƒea ƒe dɔwɔwɔ dzina ɖe edzi ɖekae ne wokpɔ eƒe batching, etsɔtsɔ, kple eƒe dodo dzi ko. Tɔtɔmɔ̃ si wua tɔtrɔ geɖe nu le aɖabaƒoƒo ɖeka me medzia nusiwo ŋu viɖe le ɖe edzi le eɖokui si o, vevietɔ ne tsakatsaka ƒe ɖekawɔwɔ bu alo ʋua me dɔwɔlawo le nuwo lalam. Le teƒe siwo wokpɔa wo dzi nyuie la, zi geɖe la, woate ŋu adzidze ŋgɔyiyi siwo wɔa dɔ wu to dɔwɔwɔ ake dzi ɖeɖe kpɔtɔ, ɣeyiɣi siwo woatsɔ awɔ dɔe si li ke, kple wɔwɔ ɖe ɖoɖo nu ƒe nudidiwo dzi nyuie wu, si me dodokpɔ siwo wowɔna tsɔ lɔ̃ ɖe edzi abe ASTM C143/C143M ƒe dɔwɔwɔ na slump kple NIST dzidzedzemɔnu siwo woate ŋu akpɔ le dɔwɔnu siwo wodo kpɔ dzi.
Nusita Kɔkrit Tɔtɔmɔ̃ ƒe Dɔwɔwɔ Nyuie Le Vevie le Xɔtuƒewo
Kɔnkrit tsakatsaka ƒe dɔwɔwɔ nyuie kpɔa ŋusẽ ɖe dɔwɔlawo zazã, ɣeyiɣi si woatsɔ akɔe, nuwo ƒe gbeɖuɖɔ, kple anyigba ƒe nyonyome dzi tẽ. Tɔtɔmɔ̃ si le blewu alo esi mewɔa ɖeka o ate ŋu azi ʋua me dɔwɔlawo dzi be woalala, awɔ ƒunukpeƒe siwo fa miamiamia, alo ana dɔwɔwɔ nawɔ dɔ masɔmasɔ, vevietɔ le mɔdodowo dzadzraɖo, xɔgbakpewo dzadzraɖo, kple beléle na wo ƒe dɔwo me le afisiwo ɣeyiɣia mede o. Le mɔdodowo kple teƒea ƒe dɔwɔwɔ me la, menye dɔwɔnu siwo woɖe ɖe aga ye tsakatsaka la nye o; enye nuwɔwɔ ƒe kɔsɔkɔsɔ aɖe si me wodzraa nusiwo woƒo ƒu, tsi ƒe agbɔsɔsɔme, wo tsɔtsɔ yi teƒe bubuwo, wo ɖoɖo ɖe teƒe bubuwo, wo wuwu, kple wo ŋu kɔklɔ le la ƒe akpa aɖe.
Menye ɖeko taɖodzinu ŋutɔŋutɔe nye be woawɔ nu geɖe wu le gaƒoƒo ɖeka me ko o, ke boŋ nusiwo woate ŋu azã wu le gaƒoƒo ɖeka me hã. Vovototo ma le vevie elabena batch si wowɔ kabakaba le mɔ̃ɖaŋununya nu gake wòdo kpo nyonyome me toto ɖea teƒea ƒe dɔwɔwɔ bliboa dzi kpɔtɔna kokoko. Eyata dɔwɔƒewo ƒe nuwɔna bua tsakatsaka ƒe dɔwɔwɔ be enye tsatsam ƒe ɣeyiɣi, tsakatsaka ƒe ɖekawɔwɔ, kple tsi si le anyime ƒe liƒo ƒe ƒuƒoƒo.
| Dɔwɔwɔ Nyuie ƒe Ʋukula | Nusi Dzi Wòkpɔna | Dɔwɔwɔ ƒe Ŋusẽkpɔɖeamedzi si bɔ | Dzesidede si Woate Ŋu Adzidze |
|---|---|---|---|
| Batch ƒe lolome ƒe amehehe | Drum yɔyɔ ƒe xexlẽme | Tɔtɔ si li ke, tsi si kɔna ɖe anyigba dzi ʋɛ aɖewo ko | Agba le 60% va ɖo 80% le ŋutete si woɖo ɖi me, le aɖaŋuwɔla ƒe mɔfiame nu |
| Tsɔ ɣeyiɣi ƒe ɖekawɔwɔ tsaka | Ðekawɔwɔ | Afɔku si le dɔwɔwɔ ake ŋu dzi ɖe kpɔtɔ | Ɣeyiɣi ɖeka si wotsɔ tsakae na tsakatsaka ƒe nɔnɔme ɖeka ma ke |
| Nusiwo woatsɔ awɔ fefee | Cycle ƒe megbetsitsi | Ɣeyiɣi si me womewɔa naneke le o | Aɖabaƒoƒo siwo le tsiɖeɖe kple agba gbugbɔgade dome |
| Beléle na xɔa ƒe nɔnɔme | Torque ƒe bu kple eƒe vuvu | Nutɔtrɔ ʋɛ aɖewo koe | Blade ƒe vuvu, alidziblanu ƒe tete, bearing ƒe toɣliɖeɖe |
Concrete Mixer ƒe Dɔwɔwɔ Dzea Egɔme Kple Mɔ̃ Si Sɔ Nyuie
Kɔkrit ƒe dɔwɔwɔ nyona ɖe edzi ne mixer ƒe lolome, ʋu ƒe ƒomevi, kple ŋusẽtsoƒe sɔ kple dɔ ŋutɔŋutɔ tsɔ wu be wòasɔ kple akɔntabubua. Zi geɖe la, beléle na dɔwɔƒe suewo, mɔdodowo dzi dɔwo, kple patching dɔwo kpɔa viɖe tso unit siwo le bɔbɔe wu, siwo wotsɔna ʋuna me, gake slab pours gãwo ya hiã batch throughput si lolo wu kple discharge control si li ke wu. Le kontraktɔ siwo le dɔ wɔm le mɔdododzidɔwo, asitsaƒe suewo, kple nuwo ɖɔɖɔɖodɔwo gome la, asitɔtrɔ le nɔnɔmewo ŋu le vevie abe alesi ŋutete le vevie ene.
Consmac ƒe adzɔnuwo ƒe wɔwɔme ɖea teƒe ma ƒe nu ŋutɔŋutɔ fiana, elabena kontraktɔ ma ke ate ŋu ahiã nutsamɔ̃, dɔwɔnu si woatsɔ aƒoe nu ƒu, kple dɔwɔnu si woatsɔ awu enu le dɔ ɖeka me. Esia tae ɖoɖowɔwɔ ɖe eŋu ƒo xlãe ɖo rammer ƒe amegã kpekpeɖeŋu nana doa ƒe megbekɔkɔ, . mɔ̃ si wotsɔ lãa kɔkrit ɖoɖowɔwɔ ɖe nuwo ɖɔɖɔɖodɔwo ŋu, kple anyigba tutu mɔ̃ zazã hena anyigba dzi dzadzraɖo ate ŋu ado dɔwɔwɔ ƒe nyonyome bliboa ɖe dzi, ke menye mixer ƒe dɔwɔwɔ ɖeɖeko o.
| Dɔwɔwɔ Ƒomevi | Mixer Focus si wokafu | Mɔxexe Ðe Nu Gbãtɔ Nu | Nusita Wòle Vevie |
|---|---|---|---|
| Mɔdodowo dzi ɖɔɖɔɖo | Trɔtrɔ kabakaba, ʋuɖoɖo bɔbɔe | Ʋuʋu yi teƒe bubu | Ɣeyiɣi kpuiwo ƒe tsatsam kple teƒe bubu gbugbɔgaɖoanyi |
| Tsɔtsɔkeƒe ƒe slab dɔwɔwɔ | Batch ƒe wɔwɔme si kɔ wu | Awudodo ƒe ɖoɖo | Anyigba ƒe gbadzaƒe kple nuwuwu ƒe nyonyome |
| Do kple elektrikŋusẽnamɔ̃wo dzadzraɖo | Sue-batch dziɖuɖu | Mᴐnu | Teƒe si seɖoƒe li na kple tsi si wokɔna ɣeaɖewoɣi |
| Beléle na xɔa ƒe nubabla | Ŋusẽ ƒe tiatia siwo woate ŋu azã le mɔ vovovowo nu | Mɔ̃memi ƒe amesinɔnɔ | Gasoline alo diesel tiatia kpɔa ŋusẽ ɖe dɔwɔwɔ ƒe ɣeyiɣi dzi |
Alesi Nàwɔ Ana Tɔtɔ Ƒe Dɔwɔwɔ Nanyo Ðe Edzi Evɔ Womatsɔ Dzedzeme Sa vɔe O
Mɔ si ŋu kakaɖedzi le wu si dzi woato ana tsakatsaka nanyo ɖe edzi enye be woawɔ agbatsɔtsɔ ƒe ɖoɖo si sɔ eye woana tsakatsaka ƒe nɔnɔme nali ke. Ne nusiwo wotsɔ ƒo ƒu, siminti, tsi, kple nusiwo wotsɔ tsaka ge ɖe kpẽa me le ɖoɖo si woate ŋu agbugbɔ awɔ nu la, dɔwɔla la mezãa ɣeyiɣi boo aɖeke tsɔ ɖɔa dɔwɔwɔ ɖo o eye nu ʋɛ aɖewo koe buna le vovototodedeameme ta. Kɔkritdɔwɔƒea meɖoa eteƒe na amesi wɔa dɔ kabakaba wu o; eɖoa eteƒe na amesi ƒe hatsotsowo ɖo eɖoɖo ƒe nudidiwo gbɔ kple ɖɔɖɔɖo ʋɛtɔ kekeake.
Le kɔnkrit yeye ƒe kpeɖodzinana gome la, anyigba ƒe anyidzedze gakpɔtɔ nye agbledeƒe ƒe dzesi siwo le kabakaba wu la dometɔ ɖeka. ASTM C143/C143M ƒe dɔwɔwɔ ɖe slump test mɔnu si wozãna na hydraulic-cement concrete me, eye wozãnɛ geɖe elabena enaa wokpɔa alesi wòwɔa ɖeka nyuie hafi tsɔnɛ dea eme. Ema le vevie le teƒe siwo wòle be mixer ƒe dɔwɔwɔ nasɔ kple nuwuwu ƒe duƒuƒu kple ʋua me dɔwɔlawo ƒe anyinɔnɔ.
- Nusiwo woatsɔ awɔ dɔe do ŋgɔ na fefewɔƒea le ɖoɖo si nu woatsɔ wo ade eme nu.
- Dzidze tsi nyuie hafi nàdzidze tsi ƒe hatsotso ɖesiaɖe.
- Zã ɣeyiɣi si wotsɔ tsakae ma ke na tsakatsaka ƒe nɔnɔme ma ke.
- Mègatsɔ agba si gbɔ eme wu afisi wòate ŋu awɔ dɔ le o.
- Ne batch la sɔ le nukpɔkpɔ me eye wòle klalo na dodokpɔ ko hafi nàɖee ɖa.
Se si ŋu viɖe le le agble me enye be zi geɖe la, gbugbɔgawɔ nana wowɔa dɔ geɖe wu duƒuƒu. Ne hatsotso ɖeka xɔ ɣeyiɣi didi vie gake hatsotso ɖesiaɖe sɔ la, dɔa ƒe ɣeyiɣi bliboa ate ŋu aɖiɖi kokoko elabena ʋua me dɔwɔlawo ƒoa asa na ɖɔɖɔɖowo, agba siwo wogbe, kple nuwuwu ƒe megbetsitsi.
Kɔnkrit Tɔtɔmɔ̃ ƒe Dɔwɔwɔ Nyuie Kple Teƒea ƒe Dɔwɔnawo: Nusiwo Woɣla ƒe Dɔwɔwɔ ƒe Dzidziɖedzi
Zi geɖe la, teƒea ƒe ɖoɖowɔwɔ dea dzesi mixer ƒe dɔwɔwɔ nyuie wu mixer la ŋutɔ. Ne aggregate piles didi tso agbatsɔƒea gbɔ akpa, ne tsi ƒe gege ɖe eme mewɔ ɖeka o, alo ne woxe teƒe si tsi si dona le la, mixer la mewɔa dɔ o eye ʋua me dɔwɔlawo lalana. Zi geɖe la, ɣeyiɣi ma si me womewɔa naneke le o la medzena le dɔwɔnuwo ƒe nɔnɔmewo me o gake edzena le gbesiagbe emetsonu mamlɛtɔ me.
Amerikatɔwo ƒe Kɔkrit Dɔwɔƒe te gbe ɖe edzi be kɔkrit ɖoɖo ƒe nyonyome dzi kpɔkpɔ nɔ te ɖe nuwɔwɔ aduadu le ewɔwɔ, ʋuɖoɖo, kple eɖoɖo me dzi, ke menye ɖe nusi wotsɔ tsakaa nu ɖeɖeko dzi o. Le nuwɔna me la, ema fia be ele be teƒedzikpɔla nabu mixer la abe node ɖeka ene le nuwɔwɔ ƒe ɖoɖo me, ke menye abe mɔ̃ si le eɖokui si ene o. Mɔfiame siwo ku ɖe kɔnkrit dodokpɔ kple agbledzikpɔkpɔ ŋu hã do alɔ ASTM ƒe dzidzenuwo kple dzidzedze ƒe kplɔkplɔ ƒe nuwɔna siwo woŋlɔ ɖi to NIST .
| Nudzraɖoƒewo Ŋuti Nya | Dzesi si Wokpɔna | Nu Bubu Siwo Mebɔ | Wɔ |
|---|---|---|---|
| Nusiwo wotsɔ ɖoa fefewɔƒee le didiƒe akpa | Loader ƒe megbetsitsi | Aɖabaƒoƒo geɖe le hatsotso ɖesiaɖe me | Gbugbɔ ɖo nusiwo wodzra ɖo ɖe teƒe si te ɖe mixer la ŋu |
| Mɔ aɖeke meli si dzi woaɖe tsi le o | Fli me nɔnɔ le teƒe si wokɔ tsi ɖo | Ʋua me dɔwɔlawo ƒe dɔmawɔmawɔ ƒe ɣeyiɣi | De ʋuwo ƒe zɔzɔ kple ʋuwo ƒe dodo ƒe mɔ si me kɔ |
| Tsi si womeɖo do ŋgɔ o | Asitɔtrɔ siwo wowɔna enuenu | Batch ƒe masɔmasɔ | Zã tsi ƒe ɖoɖo si wodzidze na tsakatsaka ɖesiaɖe |
| Dɔwɔnu siwo ŋu womewɔ ɖoɖo ɖo o la ƒoa ƒu ɖe wo nɔewo dzi | Teƒea ƒe ʋuʋu | Dɔwɔwɔ ƒe ɖoɖo si wotɔ te | Sequence mixer, teƒeɖoɖo, kple nuwuwu dɔwo |
Beléle Na Nuwɔna Siwo Kpɔa Mixer ƒe Dɔwɔwɔ Ta
Beléle na kɔkrit si xea mɔ na dɔlélea kpɔa kɔnkrit tsakatsaka ƒe dɔwɔwɔ ta nyuie wu edzadzraɖo kpata. Blade siwo vuvu, alidziblanu siwo me mekɔ o, ami si mekɔ o, kple bearing siwo gblẽ katã ɖea torque ƒe asitɔtrɔ dzi kpɔtɔna eye woate ŋu ana tsakatsaka ƒe masɔmasɔ ɣeyiɣi didi hafi mɔ̃a nado kpo dɔwɔwɔ keŋkeŋ. Le teƒe siwo amewo sɔ gbɔ ɖo la, ema fia be mixer la ate ŋu anɔ dɔ wɔm kokoko gake magawɔ batch siwo ŋu kakaɖedzi le o.
Beléle na xɔa ƒe ɖoɖo nyuitɔ kekeakee nye kpuie, si wogbugbɔ gblɔna, eye woŋlɔe ɖi. Ele be dɔwɔlawo nalé ŋku ɖe kpẽa ŋu, akpɔe ɖa be nusiwo wotsɔ blaa gaƒoɖokui la, alé ŋku ɖe hadrolik alo mɔ̃ ƒe ʋukuku ƒe akpawo ŋu le afisi wòsɔ le, eye woakɔ nusiwo ƒo ƒu sesĩe ŋu hafi wòazu ŋusẽ si bu. Menye atsyɔ̃ɖoɖoe dzadzɛnyenye nye o; buildup trɔa drum ƒe gbeɖiɖi eye ate ŋu atrɔ mix ƒe nuwɔna.
- Lé ŋku ɖe blade kple drum liners ŋu le shift ɖesiaɖe ƒe gɔmedzedze.
- Ðe nusiwo susɔ siwo sesẽ ɖa hafi aɖe ŋutete dzi akpɔtɔ.
- Kpɔ ʋua ƒe tete, amisisi ƒe teƒewo, kple ʋuʋudedi si mesɔ o ɖa.
- Ŋlɔ ami zazã, batch xexlẽme, kple ami ƒe tɔtrɔ gbesiagbe ɖi.
- Trɔ akpa siwo vuvu hafi woahe batch quality drift vɛ.
Le teƒea gome la, ne mɔ̃a li, woate ŋu agbugbɔe awɔ, eye eŋu kɔklɔ le bɔbɔe ko hafi wòwɔa dɔ nyuie. Ema sɔ vevietɔ na kontraktɔ siwo ʋuna le mɔdodowo dzadzraɖo, kpe gbadzɛwo dzi kpɔkpɔ, kple wo dzadzraɖodɔwo dome eye woƒe tsakatsaka ƒe nɔnɔme vovovowo kple ɖoɖowɔɖi sesẽwo le wo ŋu.
Alesi Nuwo ƒe Nyonyome Kpɔa Ŋusẽ Ðe Kɔkrit Tɔtɔmɔ̃ ƒe Dɔwɔwɔ Dzii
Nusiwo wotsɔ wɔe ƒe nyonyome kpɔa ŋusẽ ɖe kɔnkrit tsakatsaka ƒe dɔwɔwɔ dzi abe alesi mɔ̃a ƒe nɔnɔme kpɔa ŋusẽ ɖe edzi ene. Aggregate siwo womede dzesii nyuie o, tsi si mewɔ ɖeka o, alo siminti si trɔna zia dɔwɔla dzi be wòatsɔ asi axe fe ɖe eta, si zi geɖe la, eɖea dɔwɔwɔ dzi kpɔtɔna eye wònaa vodada ƒe afɔkua dzina ɖe edzi. Atike si wotsɔ tsakae si mewɔa tɔtrɔ o la ƒe hatsotsowo me toto le bɔbɔe wu, eɖoɖo ɖe teƒe ɖeka le bɔbɔe wu, eye ewuwu hã le bɔbɔe wu.
Aggregate grading nye nu vevitɔwo dometɔ ɖeka elabena ekpɔa ŋusẽ ɖe dɔwɔwɔ, paste didi, kple packing density dzi. ASTM C136/C136M ƒe dɔwɔwɔ nye dodokpɔmɔnu si wozãna ɖaa hena sieve analysis of fine and coarse aggregates, eye wònaa kontraktawɔlawo mɔnu nyui aɖe si dzi woato akpɔe ɖa be nusiwo wotsɔ vɛ la li ke ale gbegbe be woate ŋu atsaka nyuie hã. Ne dzesidede nu meli ke o la, zi geɖe la, nusi wotsɔ tsakaa nu la va zua teƒe si kuxia dzena le gbã.
| Nusiwo Wozãna ƒe Tɔtrɔ | Ŋusẽkpɔɖeamedzi ɖe Mixer dzi | Emetsonu le Nyatakakadzraɖoƒea | Mɔnu si Wozãna Ðe Dziɖuɖu |
|---|---|---|---|
| Aggregate tsidzadza | Trɔa tsi ƒe agbɔsɔsɔ si wɔa dɔ nyuie | Slump ƒe ʋuʋu | Dzidze tsidzadza hafi nàtsɔe ade hatsotsowo me |
| Dzesidede dzesidede ame ŋu nyuie o | Eɖea nubablɛwo ƒe dɔwɔwɔ nyuie dzi kpɔtɔna | Siminti didi geɖe wu | Kpɔ sieve ƒe mama ɖa |
| Atike si wotsɔ tsakae ƒe agbɔsɔsɔme si trɔna | Trɔa sisi kple ɣeyiɣi si woɖo ɖi | Ðoƒe ƒe masɔmasɔ | Zã dzidzenu siwo wodo kpɔ |
| Nusiwo me dɔlékuiwo le | Eɖea fu na mix ƒe nuwɔna | Nusiwo gblẽ le anyigba ŋu | Gbe off-spec stock |
Tiatia le Asidziɖuɖu Kple Automation Kɔkɔtɔ Dome
Ne dɔa ƒe lolome sɔ na kɔnkrit tsakatsaka ƒe dɔwɔwɔ nyuie wu ko hafi nuwo wɔwɔ le wo ɖokui si si lolo wu nana kɔnkrit tsakatsaka ƒe dɔwɔwɔ nyona ɖe edzi. Le ʋua me dɔwɔla suewo gome la, zi geɖe la, mɔ̃a dzi kpɔkpɔ bɔbɔewo wɔa dɔ nyuie wu ɖoɖo sesẽwo elabena edzikpɔlawo te ŋu wɔa nu kabakaba eye wònana mɔ̃a nɔa zɔzɔm. Le tsi si wokɔna enuenu gãwo me la, automation ate ŋu aɖe amegbetɔ ƒe vodada dzi akpɔtɔ eye wòana batch parameters nali ke le shift didiwo me.
Zi geɖe la, tiatia nyuitɔe nye esi ɖea nyametsotsowɔwɔ ƒe masɔmasɔ dzi kpɔtɔna le teƒe si wozãnɛ le. Ne ʋua me dɔwɔlawo trɔna zi geɖe, ne teƒea le adzɔge ʋĩ, alo ne dɔa nye beléle na dɔa tsɔ wu be wòanye ewɔwɔ ƒe agba la, mɔ̃ bɔbɔe siwo ŋu ŋusẽ le te ŋu ɖua dzi. Ne dɔa nye esi wogbugbɔna wɔna eye wòle vevie ŋutɔ be eƒe nyonyome le vevie la, agbɔsɔsɔme si wozãna ƒe ɖekawɔwɔ ate ŋu ana woakpɔ edzi wòade ŋgɔ wu.
- Tia asitelefon dzadzraɖo kple kontraktɔ suewo ƒe dɔwɔwɔ dzikpɔnu bɔbɔewo.
- Tia gbugbɔgagblɔ sesẽ wu na slab kɔklɔ kple ewɔwɔ enuenu.
- Tsɔ dzadzɛnyenye ɖo nɔƒe gbãtɔ ne teƒea trɔa mix designs zi geɖe.
- Tsɔ ŋusẽtsoƒe sɔ kple ami kple beléle na teƒea ƒe nyateƒenyenye.
Concrete Mixer Efficiency Checklist na Dɔa Dzikpɔlawo
Dɔa dzikpɔlawo naa kɔnkrit tsakatsaka ƒe dɔwɔwɔ nyona ɖe edzi kabakaba wu ne wodzidze nu nyuitɔ gbesiagbe. Batch xexlẽme, dɔmawɔmawɔ ƒe ɣeyiɣi, dzadzɛnyenye ƒe ɣeyiɣi, kple nusiwo wogbe gblɔ ŋutinya si ŋu viɖe le wu dɔwɔnuwo ƒe duƒuƒu ɖeɖeko. Ne xexlẽme mawo nyo ɖe edzi la, zi geɖe la, nyatakakadzraɖoƒea hã nyona ɖe edzi.
Le dɔwɔnu siwo wotsaka ƒe dɔwo gome la, ekpena ɖe ame ŋu hã be woabu tame wu nusi wotsɔ tsakae. Slab crew ate ŋu ahiã a kɔnkrit trowel mɔ̃ le edada vɔ megbe, esime mɔdzidɔwɔla aɖe ate ŋu ahiã kɔnkrit-tsomɔ̃ kpekpeɖeŋu nana ƒunukpeƒewo kple nuwo ɖɔɖɔɖo ƒe lãɖeɖewo. Mixer la wɔa dɔ nyuie wu ne wotsɔe de dɔwɔwɔ bliboa me, ke menye ɖe wowɔ ɖoɖo ɖe eŋu le eɖokui si o.
- Kpɔ batch ƒe lolome dzi hafi nàkɔe zi gbãtɔ.
- Nuƒolanɔƒea ƒe nuwo le agbatsɔtsɔ ƒe didime kpui aɖe me.
- Dzidze slump eye nàgbe agba siwo meli ke o kaba.
- Wɔ ɖoɖo ɖe dzadzɛnyenye ŋu hafi woadze ƒoƒo sesẽwo gɔme.
- Ŋlɔ nusiwo hea ɣeyiɣi si me womewɔa dɔ le o la ɖi le hatsotsowo nu, ke menye le aɖabaƒoƒo bliboa nu ko o.
Le ƒuƒoƒo siwo wɔa dɔ le mɔdodowo dzadzraɖo, ʋutɔɖoƒewo, dɔwɔƒewo ƒe anyigba, kple elektrikŋusẽnamɔ̃wo dzadzraɖo me gome la, zi geɖe la, ɖoɖowo ƒe nukpɔsusu siae nyea vovototo si le ŋkeke si me viɖe le kple esi me gblẽ dome.
Vodada Siwo Bɔ Siwo Ðea Nuwo Tsatsaka Nyuie Dzi kpɔtɔna
Vodada si bɔ wue nye be woawɔ nu ɖe mixer la ŋu abe egbɔkpɔnu bliboa ene tsɔ wu be woawɔ nu ɖe teƒea ƒe ɖoɖoa ƒe akpa ɖeka ŋu. Zi geɖe la, ʋua me dɔwɔlawo dzea agbagba be yewoakpɔ dɔwɔwɔ ƒe nyawo gbɔ to duƒuƒu dzi ɖeɖe kpɔtɔ me, gake nusi gblẽa nu ŋutɔŋutɔe nye zi geɖe la, fefewɔƒewo, amehehe le hatsotsowo me, alo nuwɔwɔ aduadu nyuie o ne woɖe asi le wo ŋu.
- Agbatsɔtsɔ fũu akpa na kpẽa kple mɔkpɔkpɔ be wòado nyuie wu.
- Tsi ƒe agbɔsɔsɔ ƒe tɔtrɔ le hatsotso ɖesiaɖe me ɖoɖo aɖeke manɔmee.
- Aɖabaŋeŋe ƒu buildup dzi vaseɖe esime ŋutete kple ɖekawɔwɔ naɖiɖi.
- Nana be dɔwɔla siwo tsɔa amewo ɖoa teƒe bubuwo nalala esime wole hatsotso si kplɔe ɖo dzram ɖo.
- Mɔ̃a ƒe lolome si mesɔ o zazã na dɔa ƒe agbɔsɔsɔme ŋutɔŋutɔ.
Ne woɖe vodada siawo ɖa la, zi geɖe la, kɔkrit ɖeka ma ke wɔa kɔkrit si woate ŋu azã wu si me gbeɖuɖɔ mesɔ gbɔ ɖo o, mehea ɖe megbe boo o, eye wòwua enu nyuie wu.
Nyabiasewo ƒe Nyabiasewo
Mɔ kae le kabakaba wu si dzi woato ana kɔnkrit tsakatsaka ƒe dɔwɔwɔ nanyo ɖe edzi?
Nusi wowɔ kabakaba wue nye be woana agbatsɔtsɔ nasɔ ɖe ɖoɖo nu, woana nuwo nanɔ ɖoɖo nu wòate ɖe mixer la ŋu, eye woaɖe ɣeyiɣi si woatsɔ awɔ dɔe le hatsotsowo dome dzi akpɔtɔ. Le go geɖe me la, ema hea viɖe gã aɖe vɛ wu dɔwɔnuwo tɔtrɔ.
Aleke mawɔ anya ne nye kɔnkrit tsakatsaka la wɔ dɔ wògbɔ eme?
Dzesi siwo bɔ dometɔ aɖewoe nye ɣeyiɣi didi si woatsɔ atsakae, ami ƒe dodo si mewɔa tɔtrɔ o, ami zazã ƒe dzidziɖedzi, kple ami ƒe ƒuƒoƒo sesẽ si ɖea kpẽ ƒe ŋutete dzi kpɔtɔna. Dɔwɔwɔ ake enuenu nye nuxlɔ̃amedzesi bubu.
Ðe tsakatsaka si lolo wu nana dɔwɔwɔ nyona ɖe edzi ɣesiaɣia?
Ao, ne ʋua me dɔwɔlawo, afisi woɖoe ɖo, kple nusiwo woatsɔ awɔe ate ŋu ado alɔ nusiwo woawɔ si lolo wu ko hafi mixer si lolo wu kpena ɖe ame ŋu. Ne menye nenema o la, ate ŋu ahe lala kple amewo ƒe agbɔsɔsɔ geɖe vɛ.
Aleke gbegbee slump dodokpɔ le vevie na mixer ƒe dɔwɔwɔ?
Slump dodokpɔ le vevie elabena eléa consistency kuxiwo hafi tsɔa wo ɖoa teƒe bubu. ASTM C143/C143M ƒe dɔwɔwɔ na agbledemɔnu si wozãna ɖaa na dodokpɔ sia.
Dzadzraɖodɔ kawoe kpɔa ŋusẽ ɖe dɔwɔwɔ nyuie dzi wu?
Zi geɖe la, akplɔa me toto, nusiwo susɔ ɖeɖeɖa, ʋukuku me toto, amisisi, kple nusiwo wotsɔ blaa nu ŋu ƒe ŋkuléle ɖe nu ŋu kpɔa ŋusẽ gãtɔ ɖe ame dzi elabena wokpɔa nusiwo wotsɔ tsakaae ƒe ɖekawɔwɔ ta eye woxea mɔ na ɣeyiɣi si woatsɔ atɔ te.
Aleke nuwo ƒe nyonyome ƒe nyawo kpɔa ŋusẽ ɖe mixer ƒe dɔwɔwɔ dzii?
Dzesidede nyuitɔ, tsi ƒe tɔtrɔ, kple agbɔsɔsɔme si mewɔ ɖeka o zia dɔwɔla dzi be wòaɖɔ nusi wotsɔ tsakae ɖo kple asi, si ɖea kutsetse dzi kpɔtɔna eye wònana mɔnukpɔkpɔ si li be woagbe batchwo nadzi ɖe edzi. ASTM C136/C136M ƒe dɔwɔwɔ kpena ɖe ame ŋu be woaɖo kpe dzeside si wotsɔ ƒo ƒui dzi.
Nukae wòle be mawɔ ne ʋua me dɔwɔlawo le mixer la lalam?
Kpɔ teƒea ƒe ɖoɖo, nusiwo woatsɔ awɔ dɔe ƒe ɖoɖo, kple tsi si dona le eme ƒe ɖoɖo gbã. Le dɔ geɖe me la, nusiwo xea mɔ na woe nye nuwo ɖoɖoɖa, ke menye mɔ̃a ŋutɔ o.
