steel culvert culvert, nke a na-akpọculvert pipe, buCIPICEDMaka culvert debere n'okpuru okporo ụzọ na ụzọ ụgbọ mmiri.Ejiri eriri ọlaMepụta ahaziri iche, mmepụta etiti, obere usoro nrụpụta; Enwere ike itinye ntinye aka na ntinye aka na profaịlụ na profaịlụ, oge owuwu, n'otu oge iji belata ma ọ bụ tụfuo ihe eji ewu ụlọ, nchebe gburugburu ebe obibi na-aga nke ọma; Ọ ga - eme ka ọ dị mma na nrụpụta nke ntọala ahụ, ọnọdụ ike ahụ nwere ezi uche, iji belata uru nke mmezi nkwekọrịta, iji dozie nsogbu nke mmebi nke àkwà mmiri na ọjà oyi.
Akụkụ-eghe na-agbakọ
Okirikiri gbakọtarate
A na-emegharị ahịhịa na-egbu egbu
Pipe ar-mepụtara eriri nke ígwè
According to the survey, the service life of steel bellows can be more than 100 years due to galvanized treatment and asphalt anti-corrosion treatment. A na-agbakọta akụkụ nke ọkpọkọ Q235 - a na-ekpo ọkụ na-ekpo ọkụ, na okirikiri ọ bụla mejupụtara ọtụtụ mpịakọta nke ejikọtara ọnụ, wee jikọọ ogologo ya ma dozie ya. Ijikọ Bolts na-ejikọ M 208.8 Nta dị elu ike na-acha uhie uhie, elu nke ọla na-acha odo odo na-acha uhie uhie, ntọala nke pipe culvert bụ gravel dị elu 50-100cm kọmpat N95%, na-eme nke M7.5 slurry Masonry mpempe okwute, na Akpukpo nke pipe culvert na-asọ mmiri dị elu bụ 5%. General Corrigated ígwè culvert na ụdị pipe dị n'elu, enwere ndị na-eme mfe nrụnye, wdg.
Akwukwo akwukwo
Ngwa ngwa
Roadzọ dị ize ndụ n'akụkụ ugwu
Ngwongwo ụgbọ ala na-agafe
Dị elu na mpaghara ugwu
Ala oyi, dị elu
Na-emighị emi, nnweta anụ ụlọ
Ubi na Ugwu Urban
Ọgba nke Ugbo
Ugwu ugwu
Ala kpọnwụrụ akpọnwụ
Colo m olulu
Mmiri ndagwurugwu, jupụta
Na-emighị emi, ndochi nke obere àkwà mmiri
Dị elu, juputara loss, ebe dị alaIkike ikike
Oge post: Jun-07-2024
