Ulimi wukuthi? izicelo

Umsebenzi wokwakha, esikhiqiza ngezansi eliphansi, idinga ukuqiniswa okwengeziwe ukuvimbela amanzi noma ezinye kokungenela lokukhanda. Lokhu kuyiqiniso ikakhulukazi ezweni okubi akusazinzile bebodwa.

Ukwakhiwa isakhiwo iqala yokwemba. Ukuvimbela ukubhujiswa izakhiwo eziseduze, isimo sezwe, ebusweni kwenhlabathi futhi landscape isebenzisa oluqinisayo ezingeziwe kumbiwa usebenzisa ishidi inqwaba Larsen.

definition

Ulimi - umklamo metal ibhokisi-nesigaba sivala komugqa ku emaphethelweni. Lapho bacwiliswa inhlabathi wenziwa izakhi nenkanuko edlulele oxhumene by anemifantu e isakhiwo. Imiphumela iba yinhlanganisela yokukhandleka web okuqhubekayo ziqotho.

L5 Larssen ishidi enqwabelanisa wenza ephezulu amandla steel ukuze kalula uthumele ukucwiliswa enhlabathini okuqinile. Kuye umthwalo isakhiwo zisetshenziselwa dowels 15 kuya 23 mm ukujiya. Lapho afakwe kahle, umklamo constrains ukunyakaza kwenhlabathi namanzi angaphansi komhlaba, onikeza inzuzo ngesikhathi kwakhiwa.

Dowels ka polymers

Ukukhiqiza dowels wasebenzisa insimbi hhayi kuphela kodwa futhi ephezulu amandla polymers - polyvinyl chloride ne-fiberglass. Naphezu degree anda brittleness kuqhathaniswa ngolimi classical metal, polymer zinenani isabelomali.

Buhle polymers linamandla ukugqwala. Ngenxa yalokhu ngokuvamile asetshenziselwa ukuqinisa la masimu, ezingwini, escarpments. Isetshenziselwa ukwakhiwa kwezakhiwo ezincane.

sphere kwesicelo

Ulimi - umklamo has izinhlobo eziningana, lapho evame kakhulu esetshenziswa metal and plastic. Kuye izici impahla kanye inhlabathi izakhi ezifana asetshenziswa lezi zimo:

• eqinisa bamanzi ogwini;
• ukwakhiwa kwebhuloho zinsika nezinye izakhiwo wokubacindezela;
• beqinisa imigodi lapho kwakhiwa izakhiwo ezinkulu;
• Ukuvikelwa kokusekelwa komhlaba;
• abhekene necala endaweni ethile umhlabathi ukuguguleka kwenhlabathi.

Ulimi kudala isikhala Friend, okuyinto ebambezela ukunyakaza zemvelo enhlabathini futhi komhlaba. Esikhathini indawo amanzi angakha indandatho kuyiphi amanzi ngokuphelele bashiye ngenxa lomkhiqizo womsebenzi wokwakha.

imishini obandayo

Ulimi - uhlobo inqwaba, okuyinto singena phansi usebenzisa ukwakhiwa imishini ekhethekile. Odla salezi zici senziwa emhlabathini umthelela mechanical kuya engxenyeni engenhla isakhiwo.

imishini Ukwakhiwa edonsa kunyakaza noma uthuthumele ukuthi ngomusa spikes inqwaba enhlabathini. Ngaphezu kwalokho, imiklamo ezincane ezikhona apparatuses ngoba zokushisela ibhukwana dowels. Ukukhethwa inqubo yokufaka kubangelwa izici umhlabathi. Ngakho, umhlabathi equkethe esiningi amatshe nezinye inclusions kanzima amiswa kuphela sesakhiwe izakhiwo.

Njengoba ulimi - inqwaba, ukufakwa iqala ukulungisa isici esimweni mpo. Ukuze iwenze ube lula ukufakwa kanye nokunyakaza inqwaba kule anemifantu phansi lokukhuphula iphathwe ungqimba obukhulu amafutha. Uma ufaka ishidi yinqwaba phansi nge komhlaba okusezingeni eliphezulu ezingeni ezivuzayo Mezhuyev timphawu tesakhiwo ngaphezu kwalokho uphawu izingoma esekelwe abicah. Polymer dowels Lubrication ezengeziwe iningi amacala akudingekile.

Ukuze ubeke umkhawulo umthelela izakhiwo ezizungezile elandelayo izinyathelo:

• nokuncipha osikweni igalelo isando;
• Drilling at element ngayinye ehlukile kwesakhiwo;
• ekunciphiseni isibalo dowels, kuyilapho ekuhlatshweni;
• ukusetshenziswa zokugcoba ngoba ekushoniseni.

Lokhu ucabangela isimo zonke izakhiwo ngaphakathi endaweni engaba amamitha angu-20 kusukela esizeni ukwakhiwa kwemisebenzi.