Homeliness, Zokwakha
Ukuhlelwa imithwalo kunye isekela
Ngexesha nokwakhiwa kwezakhiwo kubalulekile kakhulu ukuba siqwalasele ifuthe iimeko zangaphandle kwi kuyilo yayo. Amava abonisa ukuba ukungananzi le meko, kungakhokelela ekubeni ukuqhekeka, deformation kunye ukwaphuka izakhiwo. Eli nqaku liza kuxubusha ngokweenkcukacha ukuhlelwa imithwalo kwezakhiwo.
Overview
Zonke iimpembelelo isakhiwo, nokuba yokuhlelwa kwazo, sineentsingiselo ezimbini: normative kunye noyilo. Imithwalo leyo kwenzeka phantsi ubunzima isakhiwo ngokwaso, zibizwa ngokuba constants kuba ngokuqhubekekayo zibethwa kwisakhiwo. Okwethutyana waqaphela ifuthe isakhiwo iimeko zendalo (umoya, ikhephu, imvula, njalo-njalo ...), Ubunzima isasazwa phezu imigangatho wesakhiwo ukusuka ekufumbekeni inani elikhulu labantu, njl Oko kukuthi, imithwalo live - .. Ingaba umthwalo isakhiwo, nalapho abanye gap-okanye ukutshintsha amaxabiso zabo.
Amaxabiso uphawu imithwalo isigxina ubunzima ngesakhiwo ebalwa imilinganiselo kunye neempawu zolwakhiwo ezisetyenziswa izinto zokwakha. Ixabiso kubalwa tiyimisele usebenzisa imithwalo ezisemgangathweni kunye ezinxaxhileyo kunokwenzeka. Ukunxaxha kunokwenzeka ngenxa yeenguqu kuyilo lokuqala zebanga yi-non ocwangcisiweyo nokuthathwa izinto mninzi.
ngezigaba imithwalo
Ukuze ubale ifuthe ukwakhiwa, kuyimfuneko ukwazi isimo sayo. Iintlobo imithwalo ichazwe ngu komqathango omnye ezisisiseko - ixesha neziphumo umthwalo kwezakhiwo. Ukuhlelwa umthwalo ibandakanya:
- ngokusisigxina;
- ixesha:
- elide;
- elifutshane.
- ezizodwa.
into nganye, nto leyo equka ukuhlelwa imithwalo uyilo kuhle ukuba siziphonononge ngokwahlukeneyo.
imithwalo esisigxina
Njengoko kuchaziwe ngaphambili, imithwalo ezisisigxina ziquka impembelelo ukwakhiwa, oluqhutywa qho ngalo lonke ixesha lokudla sakhiwo. Njengomgaqo, basityathe ubunzima isakhiwo ngokwaso. Masithi, ngokuba ibhanti-uhlobo isiseko lwesakhiwo iya kuba umthwalo rhoqo yi ubunzima zonke izinto zayo, nangenxa zinonxibelelwano kwifama - ubunzima iibhanti bakhe, ezikhaphukhaphu, braces nabo bonke kokuxhuma.
Kufuneka kukhunjulwe ukuba ilitye kunye izakhiwo eziphathekayo nomthwalo rhoqo ukuze ibe ngaphezu kwama-50% wolayisho rated, kwaye ibe ziinkuni kunye nentsimbi ye elements, eli xabiso Kudla ngokungabikho mkhulu kwe-10%.
imithwalo
imithwalo Live ke kweentlobo ezimbini: ubude nobufutshane. ukuyilwa kwemithwalo ezinzileyo ziquka:
- ubunzima izixhobo ezikhethekileyo kunye nezixhobo (oomatshini, izixhobo, zokuthutha, njl);
- umthwalo evela kulwakhiwo izahlulelo okwethutyana;
- ubunzima esinye isiqulatho zigcinwa kwi yokugcina, kwindawo ephantsi kophahla, lamagumbi ukwakha iindawo zokugcina;
- UPawulos imixholo imboni xi kwisakhiwo; iziphumo thermal kwi isakhiwo;
- umthwalo nkqo kwi ibhulorho kunye milenge phezulu; ubunzima imvula zendalo (snow), njl
Kuba elifutshane imithwalo ziquka:
- ubunzima abasebenzi, izixhobo kunye nezixhobo ngexesha ukulungiswa kunye nokugcinwa nesakhiwo;
- umthwalo abantu kunye nezilwanyana emgangathweni kwindawo zokuhlala;
- ubunzima iimoto zombane, forklifts ezikwindawo yokugcina impahla kunye nezakhiwo zoshishino;
- imithwalo zendalo zesakhiwo (umoya, imvula, ikhephu, iqhwa).
umthwalo ethile
imithwalo ezithile ixesha elifutshane. Kwenye into kudidi eyahlukileyo umthwalo ezithile ziquka, njengoko amathuba kwazo ayinamsebenzi. Kodwa kufuneka zithathelwe ingqalelo xa ulwakhiwo yokwakha. Ezi ziquka:
- umthwalo kweso sakhiwo odalwe ziintlekele zendalo kunye iimeko zikaxakeka;
- umthwalo ezivele ngenxa ukusilela okanye ukungasebenzi kwezixhobo;
- imithwalo zezakhiwo okubangelwa deformation umhlaba okanye isakhiwo esisiseko.
Ukuhlelwa imithwalo kunye isekela
Ukuxhomekeka - element uyilo olubona ukuba imikhosi yangaphandle. Kukho iindidi ezintathu isekela kwinkqubo umqadi:
- Kwakuxhomekeke-fixed inkxaso. Ukulungisa ekupheleni inxalenye yenkqubo umqadi apho oko uphendule, kodwa azikwazi ukuhamba.
- inkxaso Pivotally-enokususwa. Esi sisixhobo apho ekupheleni umqadi bangakwazi rotated yaye bafudukela tye, kodwa umqadi nkqo ishiyeke izinzile.
- Anchorage. Oku imiqadi entengo ngqongqo apho oko abazithobanga okanye ukuhamba.
Kuxhomekeka kwindlela umthwalo zikhutshwe kwiinkqubo umqadi ube mnye, zokuhlela umthwalo iquka esinyusiweyo kwasasazwa imithwalo. Ukuba nefuthe kwinkqubo inkxaso umqadi kuyimfuneko ngaxa linye okanye umzila encinane kakhulu, oko kuthiwa kanzulu. Ukusasazwa umthwalo enza izinto inkxaso ngokufanayo phezu kwindawo yayo yonke.
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