Imwe nhengo yeIMCA yakashuma zviitiko zviviri umo kubirwa kwetangi remugungwa kwakakundikana nekuda kwekuputsika kwechando.Muzviitiko zvese izvi chigadziko chetangi chakarongedzerwa padhishi uye kukuvara kwakaonekwa isati yanyatsosimudza mudziyo.Pakanga pasina imwe kukuvara kunze kweiyo link pachayo.
Failed Chain Link
Failed Chain Link
Chigadziko chakatenderwa chekunze chakashongedzwa neyakagadzirirwa rigging seti inogara yakasungirirwa pakubata.Iyo mudziyo uye chipfuramabwe zvinosimbiswazve pagore.Pamaseti ese ari maviri ekutadza kurongeka chitupa chakawanikwa chakarongeka.
- - Midziyo yese miviri yakasimudzwa mumamiriro ekunze (deck to deck) mumamiriro ekunze akanaka;
- - Midziyo miviri yakazara panguva yekusimudza uye uremu hwemudziyo hauna kudarika mutoro wekushanda wakachengeteka;
- - Pakanga pasina deformation mune chinongedzo kana cheni yakaonekwa mune chero nyaya;ndiwo anonzi mafractures anotonhora;
- - Muzviitiko zvese izvi yaive master link mukona yekukodzera yemudziyo yakatadza.
Failed Chain Link
Failed Chain Link
Kutevera chiitiko chekutanga, cheni chinongedzo chakatumirwa kurabhoritari kuratidza chikonzero chekutadza.Yakanga iri, panguva iyoyo, yakagumisa kuti iyo inonyanya kuitika iyo yakakonzera kukurumidza kutsemuka kwakangoerekana kwave kukanganisa kwekugadzira mune master link.
Zvichitevera chiitiko chechipiri mushure memwedzi minomwe, kufanana kwezviitiko zviviri izvi kwakaonekwa uye zvakaonekwa kuti ese ari maviri emagetsi akatengwa kubva mubatch rimwe chete.Nekureva nezvezviitiko zvakafanana muindastiri, hydrogen yakakonzera kupaza kana kugadzira zvikanganiso hazvigone kubviswa.Sezvo nzira yekutadza iyi yaisakwanisa kutariswa nenzira dzisiri dzekuparadza dzebvunzo, zvakasarudzwa kutsiva ese erigging seti kubva mubatch iyi (32 ye) nemaseti matsva ekubira.
Mhedzisiro yemurabhoritari yakamirirwa pane aya akavharirwa rigging seti uye chinongedzo chakatyoka kuti chiitwe chimwe chinhu sezvakakodzera.
(yakataurwa kubva: https://www.imca-int.com/safety-events/offshore-tank-container-rigging-failure/)
Nguva yekutumira: Feb-18-2022