Video: Dab tsi yog pob zeb chipper?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Pob zeb chipping yog ib txoj kev uas yuav tsum tau kawm chippers los yog lub tshuab tswj tau robotic nrog lub Ultra High Pressure water source (20,000 psi) kom nkag mus rau lub nruas ntawm kev sib tov pob zeb cov tsheb thauj khoom thiab cov khoom siv hauv nruab nrab los rhuav tshem cov qhuav pob zeb raws lub nruas phab ntsa.
Ntawm no, dab tsi ua rau chipped pob zeb?
De-icer yog qhov tseem ceeb ua ntawm pob zeb txoj kev spalling. Pob zeb spalling, tseem hu ua scaling, tshwm sim thaum txheej saum toj kawg nkaus ntawm pob zeb - uas yog hais txog 1/16th ntawm ib nti tuab - chips , flakes los yog peels tam sim ntawd. Scaling tsib millimeters los yog tob dua ua cov aggregate kom tshwm.
Qhov thib ob, dab tsi yog qhov cuab yeej zoo tshaj plaws los rhuav pob zeb? Tool #1: Sledgehammer Thaum xav txog tawg nce pob zeb , feem ntau ntawm peb lub siab dhia ncaj nraim rau jackhammer. Tab sis tej zaum koj tuaj yeem ua haujlwm nrog cov hlau sledgehammer thiab lub luj tshib me me. Sledgehammer yog tus qhov zoo tshaj plaws siv yog slab ntawm pob zeb yog peb nti tuab los yog tsawg dua.
Kuj paub, dab tsi yog lub pob zeb tawg?
A breaker yog ib tug haib percussion rauj haum rau ib tug excavator rau demolishing pob zeb cov qauv lossis pob zeb. Nws yog powered los ntawm ib tug auxiliary hydraulic system los ntawm excavator, uas yog haum nrog ib tug ko taw-ua valve rau lub hom phiaj no.
Dab tsi yog chipper rauj?
Kev rhuav tshem Cov Cuab Yeej thiab Cov Khoom. Chiping Rauj . Chiping rauj yog lub teeb yuag, tes tuav cov pob zeb tawg uas tuaj yeem tso tau yooj yim kom tawg ntsug thiab sab saum toj. Los ntawm kev muab kev tswj hwm chipping action, cov rauj tso cai rau cov tswv lag luam kom nti tawm tsuas yog thaj chaw tshwj xeeb.
Pom zoo:
Yuav ua li cas yog qhov tsawg kawg nkaus pob zeb npog nyob rau hauv mm ntawm ib tug cam khwb cia nyob rau hauv qhov chaw pob zeb tso tawm tsam thiab mus tas li raug rau lub ntiaj teb?
Table-1: Yam Tsawg Npog Thickness rau Cast-in-Place Qhob Hom kev tsim ua vaj tse hla, hli Qhob nrum tiv thaiv thiab txuas mus tas li nrog hauv av 75 Pob zeb sib chwv nrog av lossis dej No. 19 txog No. 57 tuav 50 No. 16 bar thiab me dua 40
Dab tsi yog qhov siab tshaj plaws rau lub pob zeb pob zeb?
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Dab tsi yog qhov txawv ntawm pob zeb pob zeb thiab cov cement slab?
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Dab tsi yog qhov sib xyaw zoo tshaj plaws rau cov pob zeb pob zeb?
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Dab tsi yog qhov taw qhia ntawm pob zeb pob zeb?
Ib tug footing yog muab tso rau hauv qab ntawm Frost kab thiab ces cov phab ntsa ntxiv rau saum. Qhov taw qhia yog dav dua phab ntsa, muab kev txhawb nqa ntxiv ntawm lub hauv paus ntawm lub hauv paus. Lub hauv paus T-shaped yog muab tso rau thiab tso cai rau kho; thib ob, cov phab ntsa yog tsim; thiab thaum kawg, lub slab yog nchuav ntawm phab ntsa