Dismantling ntawm reinforced pob zeb lug: txoj kev, technologies, khoom siv

Cov txheej txheem:

Dismantling ntawm reinforced pob zeb lug: txoj kev, technologies, khoom siv
Dismantling ntawm reinforced pob zeb lug: txoj kev, technologies, khoom siv

Video: Dismantling ntawm reinforced pob zeb lug: txoj kev, technologies, khoom siv

Video: Dismantling ntawm reinforced pob zeb lug: txoj kev, technologies, khoom siv
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Kev rhuav tshem kev ua haujlwm hauv kev sib raug zoo nrog cov pob zeb ua kom muaj zog yog qhov xwm txheej zoo sib xws hauv kev tsim kho, uas yog tus cwj pwm los ntawm kev siv tshuab tsis yooj yim thiab feem ntau ntawm lub luag haujlwm ntawm cov neeg ua yeeb yam. Qhov no yog vim lub luag haujlwm ntawm cov khoom siv hauv lub xeev, txij li cov khoom thauj los ntawm cov plag tsev thiab lwm yam ntawm cov qauv raug xa mus rau lawv. Tab sis txawm tias los ntawm ib qho kev pom zoo, kev rhuav tshem ntawm cov pob zeb ua vaj tse tsis yooj yim rau kev siv yam tsis muaj kev txhawb nqa.

Tsev siv dav dav rau kev ua haujlwm

Conventionally, tag nrho cov txheej txheem ntawm dismantling kev ua ub no yuav muab faib ua peb theem: kev npaj, ncaj qha kev puas tsuaj / disassembly thiab ntxuav nrog tshem tawm cov seem uas tsis xws luag.

Dismantling ntawm reinforced pob zeb lug
Dismantling ntawm reinforced pob zeb lug

Thaum thawj theem, cov txheej txheem thev naus laus zis thiab kev npaj ua haujlwm tag nrho raug teeb tsa,dismantling tactics, ib daim ntawv teev cov cuab yeej siv thiab cov cuab yeej pab cuam uas yuav siv tau raug xaiv. Nyob rau tib theem, tsis xws li lub sij hawm, nqi thiab kev siv zog ntawm qhov project yog txiav txim. Thaum cov phiaj xwm tau teeb tsa, lawv mus rau qhov kev npaj ntawm qhov chaw - nws yuav tsum tau muab tshem tawm ua ntej pib kev ua haujlwm.

Nyob rau theem tseem ceeb, thev naus laus zis ntawm kev rhuav tshem cov vaj tse pob zeb muaj feem cuam tshuam ncaj qha kev puas tsuaj ntawm cov qauv npaj lossis nws cov ntsiab lus. Cov no tuaj yeem yog cov phab ntsa, kab ke, qab nthab, cov hlua khi, thiab lwm yam. Cov haujlwm no tuaj yeem ua tau ntau txoj hauv kev, los ntawm kev tshem tawm nrog cov cuab yeej tes mus rau kev rhuav tshem thiab kev puas tsuaj ncaj qha nrog cov cuab yeej tshwj xeeb.

Thaum kawg, kev ua haujlwm tseem tab tom ua kom tshem tawm cov kev sib txuas lus ntxiv, cov hlua txuas ntxiv, cov khoom siv ua vaj tse, thiab lwm yam. Cov khoom siv rov ua dua tau raug xaiv thiab cov khoom siv khib nyiab tau sau rau hauv lub hnab tshwj xeeb rau kev pov tseg.

Txiav ntawm cov pob zeb ua vaj tse
Txiav ntawm cov pob zeb ua vaj tse

Semi-mechanized dismantling method

Pab pawg dav tshaj plaws thiab nrov tshaj plaws ntawm txoj hauv kev rau kev puas tsuaj ntawm cov pob zeb muaj zog, suav nrog kev siv hluav taws xob thiab cov cuab yeej pneumatic. Xws li txhais tau tias tuaj yeem siv los rhuav tshem cov cib thiab monolithic pob zeb, vaulted ceilings thiab partitions. Tib lub sijhawm, kev cuam tshuam thiab tsis cuam tshuam kev puas tsuaj yog qhov txawv. Piv txwv li, cov txheej txheem cuam tshuam rau kev rhuav tshem cov pob zeb ua vaj tse muaj zog ntawm hydraulic thiab jackhammers mus txog 60-70 J. Txoj kev tsis sib haum xeeb muabtxiav, drilling thiab disassembly. Ntawm cov cuab yeej siv tshaj plaws ntawm hom no yog hydraulic txiab, vuam tshuab, tshuab ntawm lub txaj uas nqa tawm pob zeb diamond txiav.

Hammerless dismantling txoj kev yog nyob rau hauv ntau qhov kev nyiam vim lawv tawm tsawg dua av, plua plav thiab suab nrov qis dua. Nws kuj tseem muab qhov raug siab dua thiab txo qis qhov cuam tshuam tsis zoo rau cov qauv uas nyob ib sab uas tsis tau npaj yuav raug rhuav tshem.

Dismantling ntawm reinforced pob zeb lug los ntawm kev cuam tshuam txoj kev
Dismantling ntawm reinforced pob zeb lug los ntawm kev cuam tshuam txoj kev

Thermal thiab ultrasonic dismantling ntawm cov pob zeb muaj zog

Cov txheej txheem niaj hnub ntawm kev puas tsuaj ntawm cov khoom siv hauv tsev, uas kuj siv cov cuab yeej siv phau ntawv thiab cov cuab yeej siv ib nrab. Rau thermal raug, lub zog siab plasma thiab roj apparatuses yog siv. Lawv muab cov cua sov ncaj qha ntawm cov khoom, uas ua rau tsim cov kab nrib pleb, melts thiab evaporation zones. Ultrasonic dismantling ntawm reinforced pob zeb lug provokes yaig, cavitation, compression thiab nro. Ua ntej siv txoj kev no, ib lub qhov me me yog tsim nyob rau hauv lub hom phiaj cov ntaub ntawv, los ntawm uas ib tug haib ultrasonic yoj yog lub hom phiaj propagated. Qhov kev ua haujlwm no yog ua los ntawm lub tshuab hluav taws xob tshwj xeeb ultrasound, tsim kev puas tsuaj microvibrations los ntawm cov qauv.

Mechanized dismantling method

Kev puas tsuaj ntawm cov pob zeb ua vaj tse
Kev puas tsuaj ntawm cov pob zeb ua vaj tse

Yog tias semi-mechanical txhais tau tias ntawm kev rhuav tshem hauvFeem ntau tsom mus rau qhov kev puas tsuaj ib nrab ntawm cov qauv hauv ib lub tsev lossis cov qauv, tom qab ntawd cov cuab yeej siv tshuab tau koom nrog hauv kev ua tiav ntawm kev tsim kho cov khoom siv. Hauv kev ua haujlwm zoo li no, cylindrical thiab wedge splitters, hammers, qhob thiab pob zeb tawg yog siv. Qhov no yog cov ntaub ntawv uas tau siv ua ke nrog cov khoom siv txav tau - tsheb lossis taug qab. Txawm li cas los xij, kuj tseem muaj kev xyaum siv cov khoom siv thauj khoom ruaj khov. Lub peev loj tshaj plaws dismantling ntawm monolithic reinforced pob zeb qauv yog nqa tawm siv lub peev xwm ntawm tsheb laij teb, jib cranes, bulldozers thiab excavators. Qhov xwm ntawm qhov cuam tshuam hauv txhua kis yuav cuam tshuam. Kev zam yog cov xwm txheej thaum xav tau lub zog muaj zog ntawm thaj chaw me me.

Tus nqi ntawm kev rhuav tshem yog dab tsi?

Tus nqi rau kev rhuav tshem kev ua haujlwm tsis yog nyob ntawm ntau yam ntawm cov yam ntxwv ntawm tus qauv nws tus kheej, tab sis ntawm hom cuab yeej lossis cov cuab yeej siv. Qhov no yog vim qhov tseeb tias kev xaiv cov txheej txheem tsis yog ib txwm cuam tshuam los ntawm cov yam ntxwv ntawm cov khoom siv, txij li cov xwm txheej ntawm kev ua haujlwm zoo li no tuaj yeem txwv tsis pub xaiv txoj kev rhuav tshem. Tus nqi nruab nrab ntawm kev rhuav tshem 1 m2 ntawm cov pob zeb muaj zog yog 5-7 txhiab rubles. Nyob rau hauv cov ntaub ntawv no, ib tug semi-mechanized arsenal yuav siv, uas yuav tshem tawm cov phab ntsa, ru tsev thiab pem teb npog, partitions, thiab lwm yam. Kev puas tsuaj ntawm cov tuam tsev thiab cov chaw tsim vaj tsev yuav raug nqi 10-15 txhiab rubles. ua 1m3 Nyob rau hauv cov ntaub ntawv no, raws li twb tau hais lawm, cov cuab yeej siv tshuab nrog cov kws tshaj lij yuav koom nrog.tsim nyog hom ntawv rau lub sijhawm tshwj xeeb.

Cov cuab yeej siv rau kev rhuav tshem cov pob zeb ua vaj tse
Cov cuab yeej siv rau kev rhuav tshem cov pob zeb ua vaj tse

Zaj lus

Cov txheej txheem kev puas tsuaj nyob rau hauv kev sib raug zoo nrog cov qauv muaj zog yuav tsum tau ua tib zoo npaj thiab txiav txim siab los ntawm qhov pom ntawm kev nyab xeeb thiab cuam tshuam tsis ncaj rau cov khoom thib peb. Qhov no yog tshwj xeeb tshaj yog muaj tseeb rau lub ntsiab lus dismantling ntawm reinforced pob zeb lug, thaum ib tug ua ke ntawm ib tug nruj kev cuam tshuam lub sij hawm thiab ib tug me me cheeb tsam ntawm nws daim ntawv thov. Hauv kev ua haujlwm nyuaj, daim ntawv qhia dav dav ntawm kev ua haujlwm thev naus laus zis tau suav nrog. Tom qab tag nrho, txhua tus qauv txuas nrog lwm qhov chaw ua haujlwm ntawm cov qauv, thiab kev puas tsuaj ntawm ib qho ntawm lawv yuav cuam tshuam rau lub xeev ntawm lwm tus.

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