Cov yeeb nkab corrugated culvert tseem ceeb daim ntawv hla thiab qhov zoo

Cov yeeb nkab corrugateddaim ntawv hla tseem ceeb thiab cov xwm txheej siv tau

(1) Voj Voog: cov duab ib txwm muaj, siv tau zoo hauv txhua yam kev ua haujlwm, tshwj xeeb tshaj yog thaum qhov tob faus loj.
(2) Ntsug ellipse: culvert, rainwater yeeb nkab, sewerage, channel, faus rau hauv qhov tob dua thaum siv zoo dua.
(3) Pear-puab: siv tau ua txoj kev taug kev, txoj kev tsheb, txoj kev caij tsheb kauj vab.
(4) Lub qhov dej: siv tau ua cov kav dej loj, cov kev hla, cov kav dej thauj dej mus deb, cov kev hla uas sib cais, cov kav dej loj uas muaj dej nag hlob, thiab lwm yam.
(5) Transverse ellipse: kom ntseeg tau tias cov dej ntau dhau tib lub sijhawm, txo qhov siab ntawm txoj kev, thaum sab saum toj ntawm cov yeeb nkab overburden thickness qis yog qhov kev xaiv zoo dua.
(6) Lub voj voog ib nrab: daim ntawv qauv siv ntau dua hauv qhov qhib ntu, nrog rau qhov hla dej loj dua, daim ntawv zoo nkauj, thiab qhov hla uas zoo rau ib puag ncig yam tsis ua rau lub hauv paus dej ntuj puas tsuaj.
(7) Lub qhov arc qis: culvert, choj me, sewerage, headroom me dua, cross-section loj dua dej, tsis muaj kev puas tsuaj rau lub ntuj dej ntws ib puag ncig zoo.
(8) Cov qhov av siab: cov kav dej me me, cov choj me me, cov kav dej phwj tuaj, qhov chaw loj dua, feem ntau siv ua txoj kev nkag thiab kev sib pauv tsheb ciav hlau rau pej xeem.
(9) Horseshoe arch: qhov kev txhawb nqa thawj zaug ntawm qhov av, kev txhawb nqa, kev nkag mus rau txoj kev tsheb ciav hlau lossis lwm yam uas yuav tsum tau ua rau muaj chaw dav dua.
(10) Lub thawv culvert: lub taub hau me dua, qhov dav dua, yog lwm txoj hauv kev zoo dua rau cov choj me me.

Qhov zoo ntawmcov yeeb nkab hlau corrugatedcov culvert muaj xws li:
Muaj zog siv tau:Cov Kav Hlau Galvanized Corrugated siv tau rau ntau yam khoom pomcov xwm txheej ation, thiab txoj kev loj corrugated steel yeeb nkab (phaj) culverts tuaj yeem teeb tsa ntawm cov culverts dav dav.

Cov xwm txheej hauv qab no yog qhov tsim nyog los muab qhov tseem ceeb rau cov yeeb nkab steel corrugated culvert:
① muaj peev xwm nqa tau tsawg, yuav muaj kev sib haum xeeb ntau dua thiab kev hloov pauv ntawm lub hauv paus;
② cov xwm txheej av hauv thaj chaw nyuaj;
③ lub sijhawm nruj, tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm cov pob zeb reinforced culvert lossis masonry culvert, siv tau ntau dua.
Cov yeeb nkab corrugated steel culvert muaj kev siv dav dua rau lub hauv paus. Cov yeeb nkab corrugated steel culvert yog ib qho qauv yooj ywm, lub zog tensile ntawm cov hlau, nws cov qauv corrugated tshwj xeeb kom nws lub zog compressive dua li cov yeeb nkab reinforced concrete tib txoj kab uas hla, tuaj yeem tiv thaiv kev puas tsuaj ntawm cov qauv sab saud vim tsis sib npaug, tab sis kuj tuaj yeem txo cov yeeb nkab culvert nws tus kheej vim muaj teeb meem tsis sib npaug.
Kev tsim kho sai, txuag lub sijhawm: qhov ntim khoom tseem ceeb ntawm cov yeeb nkab steel corrugated yog kev sib dhos ntawm cov yeeb nkab, txo cov neeg coob ntawm kev nchuav pob zeb, kev saib xyuas thiab lwm lub sijhawm.
Kev txuag nqi: tus nqi tiag tiag ntawm cov yeeb nkab steel corrugated culvert qis dua li ntawm cov choj thiab cov culverts ntawm lub sijhawm zoo sib xws, thiab lub sijhawm tsim kho luv luv, feem ntau yog rau kev sib dhos ua ke. Cov yeeb nkab steel corrugated culvert hauv cov txheej txheem tsim khoom siv tus qauv tsim, kev tsim khoom, kev tsim qauv yooj yim, lub voj voog tsim khoom luv luv, kev tsim khoom tsis cuam tshuam los ntawm ib puag ncig, kev tsim khoom hauv Hoobkas, thiab nws yog qhov zoo rau kev txo cov nqi.Ehongtshwj xeeb hauv kev muab ntau hom corrugated drainage culverts kom tau raws li ntau yam kev xav tau engineering!