Ubukhulu bensimbi

Ubude bensimbi buwubukhulu obuyisisekelo bazo zonke izinhlobo zensimbi, okubhekisela kubude, ububanzi, ukuphakama, ububanzi, i-radius, ububanzi bangaphakathi, ububanzi bangaphandle kanye nokuqina kodonga lwensimbi.

Amayunithi asemthethweni okulinganisa ubude bensimbi amamitha (m), amasentimitha (cm), namamilimitha (mm).Ngomkhuba wamanje, kukhona futhi amasentimitha awusizo

kukhonjisiwe, kodwa akuyona iyunithi yokulinganisa esemthethweni.

1. Ububanzi nobude bensimbi kuyisilinganiso esisebenzayo sokulondoloza izinto.Isikali esimisiwe ubude noma izikhathi zobude ububanzi abukho ngaphansi kosayizi othile, noma ubude.Ukulethwa ngaphakathi kobubanzi bebanga lobude ngobubanzi.Iyunithi yokukhiqiza ingakhiqiza futhi inikeze ngokwalesi sidingo sikasayizi.

2. Ubude obunganqunyelwe (ubude obujwayelekile) Noma imuphi usayizi womkhiqizo (ubude noma ububanzi) obungaphakathi kobubanzi bezinga futhi obungadingi usayizi omisiwe ubizwa ngokuthi ubude obungenamkhawulo.Ubude obunganqunyelwe bubizwa nangokuthi ubude obujwayelekile (ngobude).Izinto zensimbi ezilethwa ubude obungapheli zingalethwa inqobo nje uma zingaphakathi kobude obubekiwe.Isibonelo, amabha ajwayelekile ayindilinga angemikhudlwana kuno-25mm, ubude bawo buvame ukucaciswa njengo-4-10m, angalethwa ngobude ngaphakathi kwalolu bubanzi.

3. Ukusikwa kobude obungaguquki kube usayizi ongaguquki ngokwezidingo ze-oda kubizwa ngokuthi ubude obumisiwe.Lapho ukulethwa kwenziwa ngobude obunqunyiwe, impahla yensimbi ethunyelwe kufanele ibe nobude obushiwo umthengi kwinkontileka ye-oda.Isibonelo, uma kushiwo kwinkontileka ukuthi ukulethwa kusekelwe kubude obunqunyiwe obungu-5m, izinto ezilethiwe kufanele zibe zonke zibe ngu-5m ubude, futhi lezo ezimfushane kuno-5m noma ubude kuno-5m azifanelekile.Kodwa empeleni, ukulethwa akukwazi ukuba wonke ama-5m ubude, ngakho-ke kubalulwe ukuthi ukuchezuka okuhle kuvunyelwe, kodwa ukuchezuka okungekuhle akuvunyelwe.

4. Irula eliphindwe kabili lisikwa libe iziphindaphinda zegridi ngokwerula engaguquki edingwa i-oda, elibizwa ngokuthi irula eliphindwe kabili.Lapho ilethwa ngokuya ngobude bamarula amaningi, ubude bensimbi edilivwe kufanele bube ukuphindaphinda okubalulekile kobude (okubizwa ngokuthi irula eyodwa) okucaciswe umthengi kunkontileka ye-oda (kanye nesaha).Isibonelo, uma umthengi edinga ubude berula eyodwa kunkontileka ye-oda ukuthi bube ngu-2m, ubude buba ngu-4m lapho isikwa irula ephindwe kabili, futhi buba ngu-6m lapho isikwa irula kathathu, futhi eyodwa. noma izimbobo zokubhoboza ezimbili zengezwa ngokulandelana..Inani le-kerf licaciswe kokujwayelekile.Uma irula ekabili ilethwa, ukuchezuka okuyiphozithivu kuphela okuvunyelwe, futhi ukuchezuka okuyinegethivu akuvunyelwe.

5. Ubude berula elifushane bungaphansi komkhawulo ophansi wobude obunganqunyelwe obushiwo izinga, kodwa abukho ngaphansi kobude obufushane kakhulu obuvunyelwe.Isibonelo, izinga lepayipi lensimbi lokudlulisa amanzi negesi libeka ukuthi i-10% (ebalwa ngenombolo) yamapayipi ensimbi anobude obufushane obungu-2-4m avunyelwe kuqoqo ngalinye.4m umkhawulo ophansi wobude obunganqunyelwe, futhi ubude obufushane obuvunyelwe bungu-2m.

6. Ububanzi bombusi obuncane bungaphansi komkhawulo ophansi wobubanzi obunganqunyelwe obuchazwe yizinga, kodwa hhayi ngaphansi kobubanzi obuvunyelwe obuncane bubizwa ngokuthi irula elincane.Lapho udiliva ngezinyawo eziwumngcingo, kufanele kuqashelwe isilinganiso sezinyawo eziwumngcingo kanye nezinyawo ezincane kakhulu ezishiwo izindinganiso ezifanele.

Steel ubude dimension1


Isikhathi sokuthumela: Jul-13-2022