- Tamping rammers dabɔra dugukolo jɛlenw ni bɔgɔ ɲagaminenw kama yɔrɔ datugulenw na, yɔrɔ minnu na plate compactors tɛ baara kɛ tuguni.
- A ka c’a la, dugukolo jugumanba sɔgɔli ye fɛn ye min bɛ kɛ ni layini ye: a bilali, a ji-cogo, a sɔgɔli, ani a ka density sɛgɛsɛgɛ.
- Baarakɛyɔrɔ baarakɛcogo lakika bɛ bɔ wulilan janya la, bɔgɔdaga bonya la, dugukolo tilacogo la, ani baarakɛlaw ka kɔlɔsili la.
- Sɛgɛsɛgɛli nafa ka bon : foro hakɛ ni ji sɛgɛsɛgɛli nafa ka bon ka tɛmɛ ɲɛnayeli dɔrɔn kan.
Tamping rammer machines nafa ka bon dugukolo jugumanba sɔgɔli la bawo bɔgɔdaga sɔgɔli fiziki bɛ fanga caman fɛ ka tɛmɛ dugukolo yɛrɛyɛrɛba kan, kɛrɛnkɛrɛnnenya la, bɔgɔdaga baara la, nafalanw kɔkanna falenni na, ani dakunw na, yɔrɔ minnu na sɔgɔli sennabɔli dan ye. Tiɲɛ na, a ka c’a la, kɔmpatɛriw bɛ sugandi walasa ka foro hakɛ laɲininen sɔrɔ fɛn dɔ kɛrɛfɛ i n’a fɔ kɛmɛsarada la 95 jalen hakɛ maksimali, min bɛ sɛgɛsɛgɛ tuma caman na ASTM D1557 laboratuwari fɛɛrɛw fɛ ani foro sɛgɛsɛgɛliw jukɔrɔ ASTM D1557 ye ani foro sariyaw minnu bɛ tali kɛ o la. Baarakɛlaw fɛ minnu bɛ siraw, sirada la, ani jusigilanw jɔ, danfara min bɛ basigi sabatilen ni sigiyɔrɔma-yɔrɔ-ko cɛ, a ka c’a la, o ye sugandili ye plati masin ni a tamping rammer ye baara bɛ kɛ ni layini tilennenw sigiyɔrɔmali ye.
Mun na dugukolo jugumanba sɔgɔli mago bɛ nɔ bilali la, a man kan ka kɛ yɛrɛyɛrɛ dɔrɔn ye
Dugukolo jugumanba sɔgɔli bɛ baara kɛ ka ɲɛ ni fanga bɛ lase duguma ni gosili segin-seginw ye minnu bɛ fɛnɲɛnamafagalanw bila ka taa labɛn gɛlɛn na.
O nafa ka bon kɛrɛnkɛrɛnnenya la granular-cohesive mixed backfill, clayey trench spoil, ani utility zones minnu ka dɔgɔ kojugu walasa ka rollers belebelebaw walima plate compactors kɛ walasa ka density uniforme jɔ.
A tɛ i n’a fɔ dugukolo yɛrɛyɛrɛ, tamper ka sanbara bɛ fanga lajɛ ka don yɔrɔ fitinin dɔ la min bɛ se ka ɲɔgɔn sɔrɔ, o bɛ dɛmɛ ka kɔnɔna arching kari ani ka yɔrɔ lankolonw sɔgɔsɔgɔ wulicogo jugumanw na.
O de y’a to bɔgɔdaga jugumanba bɛ sugandi tuma caman na nafamayɔrɔw kama, sennasanbaraw, ani ka pibilikiw da lamini, minɛn minnu bonya bɛɛ tɛ se ka se yɔrɔ minnu na.
Dugukolo minnu bɛ ji sɔrɔ, u sɔgɔcogo nafa ka bon ka tɛmɛn fɔlɔ kan. Ni dugukolo jalen don kojugu, a fɛnɲɛnamafagalanw bɛ se ka u labɛn kokura; ni a ɲiginnen don kojugu, dugukolo bɛ se ka pɔnpe kɛ, ka segin ka wuli, walima ka sɛgɛn fanga dɔgɔya. Baarakɛlaw ka teli ka baara kɛ ni laboratuwari Proctor sɛgɛsɛgɛli ye walasa ka ji hakɛ ɲuman sigi sen kan sani foro baara ka daminɛ, bawo sɔgɔli nafa bɛ kɔlɔsi ji ni ɲɔgɔn cɛ jɛɲɔgɔnya fɛ, a tɛ kɔlɔsi masin fanga dɔrɔn fɛ. O kɔlɔlɔ ka nɔgɔn: tamping rammer bɛ kɛ fɛn nafama ye ni baara bɛ ɲini ka dun, ka a hakili to a la, ani ka se ka don o baarakɛminɛn kelen na.
Tamping rammer vs plate compactor: sugandili sariya waleyali
Sariya nɔgɔman ye ko plati compacteurs (plate compacteurs) bɛ se sɔrɔ yɔrɔ datugucogo kan, ka sɔrɔ tamping rammers (tamping rammers) bɛ se sɔrɔ a juguya ni doncogo la.
| Minɛn | Baarakɛcogo ɲuman | Baarakɛyɔrɔ cogoya danma | Barika | Dantigɛli |
|---|---|---|---|---|
| Tamping rammer ye | Kɔlɔnw, sennasanbaraw, kɔkanna-yɔrɔ fitininw | Yɔrɔ dantigɛlenw, dakunw yɔrɔw | Kɔnɔnafiliba fanga min bɛ senna-tɛgɛrɛ misɛnninw na | Aw bɛ dɔɔni dɔɔni yɔrɔ dafalenbaw la |
| Plate compacteur (Dɔgɔtɔrɔso min bɛ kɛ ni plati) ye | Sira jɔyɔrɔ, kɛnɛbaw, bolifɛnw jɔyɔrɔw | Yɔrɔ minnu ka bon kosɛbɛ | Datugulan teliya la basigi granulaire kan | A tɛ baara kɛ kosɛbɛ bɔgɔdaga sirilenw na |
| Roller (Roller) ye | Dakun belebelebaw ani siraba jukɔrɔla | Dugukolo baara da wulilen | Nafa sɔrɔli ka bon siraba belebelebaw kan | Se tɛ ka don nafamafɛnw tigɛcogo fitininw na |
Baarakɛyɔrɔw sigiyɔrɔmali cogoya la, baarakɛla bɛ se ka baara kɛ ni platiw sɔgɔli masin ye basigiyɔrɔ dafalenw na, ka tila ka wuli ka taa tamper la walasa ka dakunw sɔgɔ, kogo kɔkannafɛnw, ani pibilikiw bɔgɔlanw. O baarakɛcogo in bɛ ɲɛ bawo a bɛ bɛn ni ɲɔgɔndan kɛcogo ye ni baarakɛyɔrɔ jateminɛcogo ye. Desizɔn nafama tɛ masin jumɛn de “ka fisa”, nka masin jumɛn bɛ se ka density di tiɲɛ na laɲini yɔrɔ la. Sannikɛlaw kama minnu bɛ ɲɔgɔn sanga plati compacteur sugandiliw ni bɔgɔdaga jugumanba ye, ɲininkali lakika ye ko dugukolo dabɔlen don fo yɛrɛyɛrɛ bɛ se ka taama walima ni a datugulen don fo ka se a gosi ma.
Dugukolo jugumanba rammer masinw bɛ trench backfill jogo ɲɛ cogo min na
Dugukolo jugumanba rammer masinw bɛ bɔgɔdaga kɔkanna falencogo ɲɛ ka taa a fɛ, u kɛtɔ ka yɔrɔ lakolonw dɔgɔya jirisun finmanw na minnu bɛ tugu ɲɔgɔn na sanni u k’a ɲini ka bɔgɔdaga bɛɛ degun siɲɛ kelen.
O nafa ka bon bawo a ka c’a la, bɔgɔdaga sigili bɛ daminɛ kɔfɛ-falen yɔrɔ la, a tɛ daminɛ dugukolo sanfɛla la, wa o dɛsɛ bɛ se ka kɛ kalo caman kɔfɛ i n’a fɔ kari, bɔgɔdaga, walima nafama sira lamaga.
Pibilikiw sigili kama, ka ɲɔgɔn siri haunch ni springline lamini na, o nafa ka bon kosɛbɛ bawo o yɔrɔw bɛ doni tali ta ka bɔ lamini dugukolo la.
Ni a ma siri ka ɲɛ, kɔfɛla bɛ se ka bridge kɛ sanfɛ kɛrɛfɛ k’a sɔrɔ a bɛ to a lajɔlen duguma, o bɛ sigiyɔrɔ dogolenw da.
Compaction testing standards bɛ dɛmɛ ka jateminɛw bɔ yen. I n'a fo, ASTM D6938 ye bɛ nukliyɛri fɛɛrɛ ɲɛfɔ yɔrɔ kɔnɔ density ni jisuma kama, k’a sɔrɔ ASTM compaction curves bɛ laɲini ji ni density jɛɲɔgɔnyaw sigi sen kan sani foro sɔnni ka kɛ. Foro laɲini min bɛ kɛ ɲɔgɔn fɛ fɛnsɔrɔko baara la, o ye kɛmɛsarada la 95 sɛgɛsɛgɛli ye, hali ni porozɛw ɲɛfɔli bɛ se ka kɛ sababu ye ka caman walima ka dɔgɔya ka kɛɲɛ ni baarakɛcogo ye. Kɛmɛsarada la tigitigi nafa ka dɔgɔn ka tɛmɛ ɲɔgɔndan kan kɔrɔtalan janya, nɔgɔ ani datugucogo bɛɛ la. Tamping rammer bɛ o ɲɔgɔndan dɛmɛ ni a bɛ segin-ka-bɔnye kɛ yɔrɔ gɛlɛnw na, masin wɛrɛw bɛ fanga bɔnɛ yɔrɔ minnu na.
Dugukolo suguyaw, wulicogo, ani ni tamping rammer ye jaabi ɲuman ye
Baarakɛminɛn ɲuman min bɛ kɛ ka fɛnw sɔgɔ, o bɛ bɔ dugukolo danfara la ani kɔrɔtacogo janya min bɛ sɔgɔsɔgɔ.
| Dugukolo cogoya | A bɛnnen doncogo danma | Kun | Foro kɔnɔ jantoli |
|---|---|---|---|
| Cɛɲi kabakurunw | Plate compacteur walima rammer | Yɛrɛyɛrɛli ni bɔgɔbɔgɔli fila bɛɛ bɛ baara kɛ ka ɲɛ | Aw bɛ jisuma kɔlɔsi walasa ka danfara bali |
| Cɛmancɛ silt | Rammer ka fisa ni yɔrɔw ye minnu datugulen don | A mago bɛ fanga la walasa ka yɔrɔ lankolonw dɔgɔya | Aw bɛ aw yɛrɛ tanga fɛnw kɔrɔtacogo ma minnu ka bon kojugu |
| Clayey ka fa | Tuma caman na, Rammer tun b’a fɛ | Kɔnɔnafili bɛ dɛmɛ don yɔrɔ minnu na yɛrɛyɛrɛ dɔrɔn barika ka dɔgɔ | Ji finɛtiri nafa ka bon kosɛbɛ |
| Farakurunw ka bɔgɔdaga kɔkanna-falen | Aw ye aw janto aw yɛrɛ la | Fɛnɲɛnɛma minnu ka bon kojugu, olu bɛ se ka dɔ bɔ kelenya la | Aw bɛ nɔgɔ belebelebaw bɔ sani aw ka u sɔgɔ |
Sariya min bɛ se ka kɛ, kɔrɔtalan finmanw bɛ ɲɔgɔn minɛ ni dannaya ye ka tɛmɛ kɔrɔtalan belebelebaw kan. Foro baarakɛlaw caman b’u laɲini ka fɛnw wuli minnu masin bɛ se ka u sabati cogo kelen na sanni u k’u jigi da tɛmɛsira kelen kan walasa ka baara kɛ. Masina ka panni hakɛ jateminɛlen, a gosi siɲɛ hakɛ, ani a ka sanbara bonya bɛɛ nafa ka bon, nka o fɛn ɲɛfɔlenw si tɛ se ka se sɔrɔ kɔrɔtacogo kololi jugu kan. O de y’a To dugukolo jugumanba sɔgɔli ye taabolo ko ye i n’a fɔ masinko.
Walasa ka kunnafoni sɔrɔ, a ka c’a la, compaction quality bɛ tiɲɛ ni Standard Proctor fɛɛrɛ ye, ASTM D698 ye , ka ɲɛsin fanga dɔgɔyalenw ka ɲɔgɔndan kɛcogo ma ani ASTM D1557 ye ka ɲɛsin fanga caman ɲinini ma. O sariyaw t’a fɔ baarakɛla ye a ka kan ka fɛn suguya min san, nka u bɛ density laɲiniw ɲɛfɔ, foro baara ka kan ka minnu sɔrɔ. Tamper nafa ka bon bawo a bɛ cogo ɲuman di kurunbolilaw ma u ka se o laɲiniw ma yɔrɔw la minnu man ɲi, yɔrɔ minnu ka surun, walima yɔrɔ minnu ka dun.
Sannikɛlaw ka kan ka baarakɛcogo kunnafoniw jumɛnw ɲini tamping rammer kɔnɔ
Sannikɛlaw ka kan k’u sinsin bɔgɔdaga fanga kan, sɔgɔsɔgɔninjɛ, motɛri fanga, baarakɛcogo girinya, sanbara hakɛ, ani baarakɛcogo sɔrɔli sanni u ka u sinsin feereli kan kan.
Masina nafama ye min bɛ se ka dugukolo laɲininen sɔgɔ yɔrɔ laɲininen na k’a sɔrɔ a ma baarakɛla wajibiya ka segin-ka-bɔnyew kɛ minnu bɛ se ka ladilan.
Gazoli-fanga-modɛliw kama, baarakɛlaw ka masin minnu bɛ sɔrɔ nin kalasi in na, olu ka teli ka baara kɛ ni motɛriw ye minnu fanga bɛ se so 3 fo 4 ma, nka sugandili yɛrɛ ka kan ka kɛ ka da masin suguya kɛrɛnkɛrɛnnenw cogoya n’u baara kan, a man kan ka da motɛri hakɛ dɔrɔn kan.
Dizili walima fanga wɛrɛw sigicogo la, yɔrɔ sɛnɛfɛnw sariya ani fiɲɛbɔcogo bɛ se ka desizɔn bila ka tɛmɛ fanga bɔli kan.
| Sugandili kɛcogo | Mun na o nafa ka bon | Fɛn minnu ka kan ka lajɛ | Misali la foro nɔfɛkow |
|---|---|---|---|
| Kɔnɔnafili kɛcogo caman | A bɛ compaction rythme (daɲɛ-jɔ-fɔcogo) kɔlɔsi | Masina ɲɛfɔli sɛbɛn | Fɛrɛnkan min ka bon, o bɛ se ka baarakɛcogo bɛnbaliya ɲɛ |
| Sanbara hakɛ | A bɛ nɔ bila senna-tɛgɛrɛ ni bɔgɔdaga sɔrɔli la | A bonya ni a janya | Sanbara misɛnninw bɛ bɛn bɔgɔdaga sirilenw ma |
| Opereli girinya | A bɛ nɔ bila ɲɔgɔnkanu degun na | Net masin masala | Unit minnu ka gɛlɛn, olu bɛ se ka compact ka ɲɛ nka u ta ka gɛlɛn |
| Motɛri suguya | A bɛ bɛn yɔrɔ sɛnɛfɛnw ni fiɲɛbɔlanw ma | Gazoli walima dizili | Nafa bɛ a la kurunba ɲagaminenw ni baarakɛyɔrɔ yɔrɔjanw na |
Ni baara in bɛ to ka wuli ka taa yɔrɔ wɛrɛ la, dilancogo nɔgɔman bɛ kɛ nafa sɔrɔli ye bawo ni i ye masin lamaga bolo la bɔgɔdaga yɔrɔw ni ɲɔgɔn cɛ, o bɛ se ka waati caman ta ka tɛmɛ a sɔgɔli sɛrɛkili yɛrɛ kan. O ye kun dɔ ye min b’a to jɔli jɛkuluw bɛ nafa don minɛn fitininw na minnu doni ka nɔgɔn, ka u jigin ani ka u ladon. Baarakɛlaw minnu bɛ minɛn suguyaw suma ɲɔgɔn na, o bɛ se ka dɛmɛ fana ka segin a kan ka caya sira dilanni minɛnw lineup kɛrɛfɛ tamping rammer ye ani minnu bɛ tali kɛ o la fanga bɔrɔ baarakɛminɛnw , bawo porozɛ caman bɛ bɔ subgrade la ka taa baara laban na ka kɛɲɛ ni ɲɔgɔndan kelen ye min bɛ taa ɲɛ.
Baara kɛcogo ɲuman ni tamping rammer ye dugukolo juguman baara la
Baarakɛcogo ɲuman de bɛ masin seko sɛmɛntiya ka kɛ ɲɔgɔndan jogo lakika ye.
- Aw bɛ bɔgɔdaga walima fasa yɔrɔ labɛn ni nɔgɔ belebelebaw bɔli ye ani ka layini kɛ kelen ye.
- Aw bɛ ji ladilan poroze ka yɔrɔ ɲuman kɛrɛfɛ sani a ka sɔgɔsɔgɔli daminɛ.
- A bɛ kɛ ɲɔgɔn fɛ lifatan finmanw na, a tɛ kɛ yɔrɔ kelen na min ka dun.
- Overlap bɛ tɛmɛ walasa sanbara sennasanbara ka laɲini yɔrɔ datugu pewu.
- Aw ye aw janto pɔnpe, segin, walima sanfɛla “sɔn” la, o bɛ se ka taamasiyɛn kɛ dugukolo ɲiginnen kojugu.
- Aw bɛ density sɛgɛsɛgɛ ni poroze ka foro sɛgɛsɛgɛli fɛɛrɛ ye min sɔnna.
Baarakɛla ɲumanw tɛ ɲɛtaa jateminɛ ni dugukolo ka gɛlɛn cogo min na ka bɔ san fɛ.
U b’a jateminɛ ni kɔfɛla bɛ densify cogo kelen na ka tɛmɛn wulilan janya dafalen fɛ ani ni bɔgɔdaga bɛ to a cogo la sirako doni walima waati sɛgɛsɛgɛli kɔfɛ.
Baara lakikaw la, o taabolo kololi in bɛ weleli segin baara, nafamafɛnw ɲɛnabɔli, ani dugukolo dilancogo joona bali. O de y’a To tamping rammer tɛ masin fitinin dɔrɔn ye; o ye farati dogolenw kɔlɔsili baarakɛminɛn ye.
Yɔrɔ min na dugukolo jugumanba bɛ segin-ka-bɔnye camanba lase
Dugukolo jugumanba sɔgɔli bɛ nafa caman lase yɔrɔw la, dɛsɛ musaka ka bon yɔrɔ minnu na, minnu bɛ tiɲɛni kɛ, walima minnu sɔrɔli ka gɛlɛn kɔfɛ.
Misali minnu bɛ kɛ tuma caman na, olu ye nɔgɔbɔlanw ni jibolisiraw ye, kuran siraw dafɛlaw, siraba dafɛlaw ni sirada la, jusigilanw laminiw, manbonw laminiw, ani sira tigɛlenw dilancogo.
Olu ye yɔrɔw ye, sigiyɔrɔ bɛ se ka baara kɛ joona yɔrɔ minnu na ka kɛ dugukolo sanfɛla nafamafɛnw ye, ji doncogo, taama faratiw, walima nafolo tiɲɛni.
Tuma caman na, baarakɛlaw bɛ rammer fɛ o yɔrɔw la bawo masin bɛ jogo ɲɛ ka sɔrɔ a ma wajibiya ka sɛgɛsɛgɛli bonya walasa ka don minɛn belebelebaw dɔrɔn na.
O sɔrɔli nafa bɛ nɔ bila sɔrɔko siratigɛ la: sɛgɛsɛgɛli tɛmɛnen tɛ dɔgɔya, baara seginni bɛ dɔgɔya, ani baara waati bɛ dɔgɔya yɔrɔ datugulenw na. Industri musaka kɔlɔlɔw bɛ danfara ka kɛɲɛ ni mara ni poroze suguya ye, nka compaction rework musaka ka bon tuma bɛɛ ka tɛmɛ layɛrɛ kɛli kan ka ɲɛ siɲɛ fɔlɔ la. O siratigɛ la, tamping rammer bɛ a yɛrɛ sara ni farati dogolenw dɔgɔyali ye sanni ka dɔ fara bɔli yelenw kan.
Misali minnu bɛ kɛ tuma caman na minnu bɛ dɔ bɔ compaction juguman na ani a jogo la
Compaction fili min ka teli ka kɛ, o ye ka baara kɛ ni masin ɲuman ye cogoya juguw la.
- Compacting too thick a lift waati kelen na.
- Baara kɛli ni dugukolo ye min ka jan ni jisuma finɛtiri ɲuman ye.
- Baara kɛli ni plati masin ye bɔgɔdaga kɔnɔ min ka surun kojugu fanga jiginni na.
- Ka i janto dakunw na minnu bɛ kogow, pibilikiw ani sennasanbaraw kɛrɛfɛ.
- Foro density sɛgɛsɛgɛli tɛmɛnni bawo a sanfɛla bɛ i ko a jɔlen don.
Ko wɛrɛ min bɛ kɛ tuma caman na, o ye ka masin sugandi ka da teliya dɔrɔn kan. Teliya nafa ka bon, nka density nafa ka bon kosɛbɛ. Tɛmɛsira teliya min bɛ yɔrɔ dogolenw to yen, o sɔngɔ ka gɛlɛn ka tɛmɛ tɛmɛsira teliya kan min bɛ se ka fɛn ɲɛfɔlenw dafa siɲɛ fɔlɔ. O de y’a To dugukolo jugumanba baara ye segin-ka-bɔnye ye min bɛ Kɔrɔsi, a tɛ fanga jugu ye.
CONSMAC-style minɛnw datugucogo bɛ dɛmɛ cogo min na compaction baarakɛcogo dafalen na
A ka c’a la, compaction baarakɛcogo dafalen mago bɛ masin suguya caman na.
Yɔrɔ dafalenw na, plati compactor bɛ se ka base prep minɛ ka ɲɛ; ka ɲɛsin bɔgɔdaga ni dakunw ma, tamping rammer de ye sugandili ɲuman ye; walasa ka finimugu jɔli kɔfɛ, fanga-minɛn walima duguma-minɛn bɛ se ka sanfɛla taabolo kɔfɛtaw dɛmɛ ka kɛɲɛ ni poroze suguya ye.
O nafa ka bon bawo baarakɛlaw tɛ baarakɛminɛn san u dan na; u bɛ se san ka bɔ labɛnni na ka taa ɲɔgɔndan na ka taa finimugu la k’a sɔrɔ u ma yɔrɔ to baarakɛcogo la.
O yɔrɔ de la, jɔli-minɛnw labɛncogo min sinsinnen don, o bɛ kɛ nafa ye, kɛrɛnkɛrɛnnenya la sirako baarakɛlaw fɛ, bɛtonw, ladonni baarakɛlaw fɛ, ani fɛnw sanbagaw fɛ minnu bɛ taa ni u ye jamana wɛrɛw la, minnu mago bɛ masin nafamaw na, minnu labɛnnen don baarakɛyɔrɔ la, sanni ka kɛ nafolo ye min ka bon kosɛbɛ, min bɛ se ka kɛ fɛn bɛɛ ye.
Ekipu minnu bɛ baara kɛ siraba dilancogo, yɔrɔ labɛnni, ani bɛton finiko siratigɛ la, kuluw ɲɛw ka bon i n’a fɔ bɛton tigɛlan ani bɛton ɲagaminen a jira cogo min na ɲɔgɔndan bɛ bɛn fɛn dilanni cakɛda belebeleba ma, k’a ta fɛnw bilali la ka se u sanfɛla dafalen ma. Tamping rammer nafa ka bon barisa a bɛ danfaraba min bɛ fasa lafiyalen ni dɛmɛ dannamɔgɔ cɛ, o datugu.
Ɲininkaliw
Tamping rammer bɛ kɛ mun na?
Tamping rammer bɛ kɛ ka dugukolo sɔgɔ yɔrɔ fitininw walima yɔrɔ danmadɔw la i n’a fɔ bɔgɔdaga, kɔfɛyɔrɔw, sennasanbaraw, ani nafamafɛnw tigɛyɔrɔw.
Mun na bɔgɔdaga jugumanba ka fisa ni plati compactor ye bɔgɔdaga kɔnɔ?
Dugukolo jugumanba rammer ka fisa bɔgɔdaga kɔnɔ bawo a nɔfɛko caman bɛ se ka se dugukolo ma ani ka a densize yɔrɔw la, plate compactor tɛ se ka fanga bila yɔrɔ minnu na ka ɲɛ.
Compaction lift kelen-kelen bɛɛ ka kan ka bonya cogo di?
Kɔrɔtacogo ɲuman bɛ bɔ dugukolo suguya la, nɔgɔ la, ani poroze ɲɛfɔli la, nka kɔrɔtalan minnu ka fin, olu bɛ ɲɔgɔn sɔrɔ ka tɛmɛ u bilayɔrɔ kelen jugumanw kan.
Density target jumɛn de bɛ kɛ ka caya jɔli la?
Laɲini min bɛ kɛ ɲɔgɔn fɛ, o ye kɛmɛsarada la 95 sɔgɔli ye, hali ni sɔn laban bɛ bɔ porozɛ ka ɲɛfɔli la ani dugukolo sɛgɛsɛgɛli fɛɛrɛ min bɛ kɛ.
Sariya jumɛnw bɛ kɛ ka compaction sɛgɛsɛgɛ?
Sariya minnu bɛ kɛ tuma bɛɛ, olu dɔw ye ASTM D698 ye ka ɲɛsin Standard Proctor ma, ASTM D1557 ye ka ɲɛsin Proctor Modified ma, ani ASTM D6938 ye walasa ka density ni ji sɛgɛsɛgɛli kɛ yɔrɔ la.
Tuma jumɛn na ne ka kan ka baara kɛ ni tamping rammer ye sanni ka plate compactor kɛ?
Aw bɛ baara kɛ ni tamping rammer ye ni yɔrɔ ka dɔgɔn, ni a ka dun, walima ni a datugulen don kosɛbɛ, kɛrɛnkɛrɛnnenya la ni bɔgɔdaga kɔkanna falenni ni a dakunw sɔgɔli ye yɔrɔ minnu na yɛrɛyɛrɛ datugucogo dan ye.
Mun de bɛ kɛ sababu ye ka dugukolo jugumanw sɔgɔsɔgɔ cogo jugu la hali ni masin bɛnnen don?
Ji kunbɛncogo jugu, wulicogo bonya kojugu, ɲɔgɔndanbaliya, ani foro kɔnɔ sɛgɛsɛgɛli dɛsɛ, olu de ye sababu ye min ka teli ka kɛ sababu ye ka sɔgɔsɔgɔninjɛ sɔrɔcogo jugu sɔrɔ.
