Gusaba Imiterere ya Geogrid mubwubatsi bwa Expressway

Nubwo geogrid ifite imikorere myiza kandi ikoreshwa cyane mukubaka umuhanda, umwanditsi asanga gusa nukumenya neza uburyo bwubaka aribwo bashobora kugira uruhare rwabo.Kurugero, bamwe mubakozi bashinzwe ubwubatsi ntibumva nabi imikorere yo gushyira geogrid kandi ntibamenyereye inzira yo kubaka.Haracyariho ibitagenda neza mubikorwa byubwubatsi mugihe cyubwubatsi bwihariye, kandi imikorere yihariye irashobora kugabanywamo ibice bikurikira：

（1 method Uburyo bwo gushiraho nabi

Uburyo bwo gushiraho nabi nabwo ni imbogamizi mubikorwa byo kubaka geogrid.Kurugero, kubijyanye no gushyira icyerekezo cya geogride, nkuko icyerekezo cyibibazo byibikoresho bya geogrid ahanini kidafite icyerekezo, birakenewe ko icyerekezo cyimbavu za geogrid gihuza nicyerekezo cyimyitwarire yibice birebire byinzira mugihe cyo kurambika, kugirango gukina byuzuye uruhare rwa geogrid.Ariko, bamwe mubashinzwe ubwubatsi ntibitaye kuburyo bwo gushyira.Mugihe cyubwubatsi, akenshi bashyira geogrid muburyo butandukanye yerekeza kumyerekezo ihangayikishije hamwe, cyangwa ikigo cya geogrid gitandukana hagati ya subgrade longitudinal, bikaviramo guhangayika kutaringaniye kumpande zombi za geogrid.Nkigisubizo, ntabwo geogrid idakora gusa uruhare rwayo, ahubwo inatera guta akazi, ibikoresho, nigiciro cyimashini.

（2）Kutagira tekinoroji yo kubaka

Bitewe nuko abakozi benshi bubaka imihanda batabonye inyigisho zumwuga zo kubaka umuhanda, ntibabura no gusobanukirwa neza tekinoloji yubwubatsi bwibikoresho bishya, nko kubaka byuzuye bya geogrid, bidahari.Ibi biterwa cyane cyane na geogrid yakozwe nuwabikoze igarukira kubunini bwayo, kandi ubugari bwayo muri rusange buratandukana kuva kuri metero imwe kugeza kuri metero ebyiri, bisaba ko bugira ubugari bunoze mugihe bushyira mugari.Ariko, kubera tekinoroji yububatsi idahagije yakozwe nabakozi bashinzwe ubwubatsi, iyi ngingo akenshi yirengagizwa mubikorwa.Kurenza urugero birashobora gusesagura, kandi bidahagije cyangwa nta guhuzagurika birashobora kuganisha ku ngingo zintege nke zitandukanya byombi, bikagabanya imikorere nubushobozi bwa geogride.Urundi rugero ni uko mukuzuza no kuringaniza, geogrid yirengagiza ikoreshwa ryuburyo bwa siyanse yubaka, bikaviramo kwangirika kwa geogrid, cyangwa kuvurwa bidahagije mugihe cyo kuzuza subgrade, cyangwa no kwangiza geogrid mugihe cyo gukora.Nubwo ibisabwa mu buhanga bwubwubatsi bwa geogride bitari hejuru, izi nenge mu ikoranabuhanga zagize ingaruka ku buryo bunoze bw’ubwubatsi bw’umuhanda wose.

（3）Gusobanukirwa bidahagije kubakozi bubaka

Igishushanyo mbonera gisabwa mu gushyira ibikoresho bya geogrid ku nzira nyabagendwa birakaze, ariko bamwe mu bakozi bafite ubwubatsi badafite ubumenyi buhagije ku bijyanye n’imikorere n’ubwubatsi bwa geogrid.Kugirango uzigame umwanya, umurimo, nibikoresho, akenshi ntibakurikiza igishushanyo mbonera cyubwubatsi, kandi bagahindura cyangwa bahagarika ikoreshwa rya geogrid, bityo bikagabanya ubwubatsi bwumuhanda wa XX Expressway, udashobora kwizerwa neza.Kurugero, kugirango ufate igihe cyubwubatsi, geogrid ntabwo yashyizweho neza, cyangwa igihe cyo gushira mbere yo kuzuza ibikoresho ni kirekire, kandi hariho ibintu byinshi byo hanze bishobora kugira ingaruka kumikorere no mumikorere ya geogrid, nkumuyaga , abanyamaguru, n'ibinyabiziga.Ntabwo ubwiza bwubwubatsi bushobora kwemezwa gusa, ariko niba geogrid yongeye gushyirwaho, bizanatakaza igihe kandi bigira ingaruka kumyubakire yigihe cyubwubatsi.