izindaba

I-geogrid ye-carbon fiber uhlobo olusha lwezinto zokuqinisa i-carbon fiber ezisebenzisa inqubo ekhethekile yokweluka, ngemva kobuchwepheshe bokumboza, lokhu kweluka kunciphisa umonakalo emandleni entambo ye-carbon fiber enqubweni yokweluka; ubuchwepheshe bokumboza buqinisekisa amandla okugcina phakathi kwe-i-geogrid ye-carbon fiberkanye nodaka.

Inqubo yokwakha i-Carbon fiber geogrid

1. ukuhlanza izimpande zotshani ukuchela

ngepompo yomoya enomfutho ophezulu kuzoba amalungu omhlaba oqinisiwe ngenxa yokusebenza kothuli oluntantayo, i-slag, ikakhulukazi ezungeze amabhawodi okunweba ihlanzwe. Ngaphambi kokufutha udaka lwe-polymer, ubuso belungu eliqinisiwe kufanele bufuthwe ngamanzi amahora ayi-6 kusengaphambili ukuze kugcinwe ubuso bumanzi futhi bomile kuze kube yilapho ubuso belungu bumanzi futhi kungabikho manzi.

2. ukwakhiwa kodaka lwe-polymer

(1) ukulungiswa kwe-polymer mortar:

ngokuhambisana nencazelo yomkhiqizo yezidingo zesilinganiso sokulungiswa kwe-mortar. Sebenzisa i-mixer encane ye-mortar ukuxuba, uxube cishe imizuzu emi-3 kuya kwemi-5 kuze kube yilapho ifana, bese uthela ebhakedeni elimpunga ukuze u-plaster. Uma kusetshenziswa inqubo yoku-plaster ngesandla, i-polymer mortar akufanele ixutshwe kakhulu ngesikhathi esisodwa, futhi kufanele ilungiswe ngokwenqubekela phambili yokwakha, ukuze ingagcini i-mortar elungisiwe isikhathi eside kakhulu, futhi isikhathi sokugcina i-mortar akufanele sibe ngaphezu kwemizuzu engama-30.

(2) Kusetshenziswa imishini yokufafaza, ungqimba lokuqala lwe-polymer mortar luyafafazwa:

Futha ungqimba lokuqala lwe-polymer mortar ngaphambi kokuba i-interfacial agent iqine. Lungisa isondo lesandla, ukuze ingcindezi yokupompa ibe yi-10 ~ 15bar (iyunithi yokucindezela ibha eli-1 (ibha) = 100,000 Pa (Pa) = 10 Newton / cm2 = 0.1MPa), i-air compressor 400 ~ 500L/min, vula inkinobho yomoya ecindezelwe emlonyeni wesibhamu sokufafaza, izinto zizofuthwa ngokulinganayo ezindaweni eziqinisiwe naphakathii-mesh ye-carbon fiberUbukhulu bokufafaza kufanele bumboze ishidi eligcwele (cishe ubukhulu obuyisentimitha elilodwa), ukuze kuqedwe ukufafaza.

3. ukufakwa kwe-geogrid yekhabhoni kanye nokwakhiwa kwe-pavement

Igridi ye-carbon fiber ngaphansi kwezinto: kufanele ihambisane nemiyalelo yemibhalo yokuklama kanye nokuqiniswa kwezingxenye ezithile zobukhulu begridi ye-carbon fiber ngaphansi kwezinto. Ngaphansi kobukhulu bezinto kufanele kucatshangelwe ukuthi isiqondiso sokucindezeleka ubude be-lap obungaphansi kuka-150mm, isiqondiso esingenangcindezi asidingi ukugoba; i-mesh idinga ukugoba, ubude be-lap eceleni kwebha eyinhloko kufanele buhambisane nezidingo zomklamo, njengokuthi umklamo awucacisiwe, ubude be-lap akufanele bube ngaphansi kuka-150mm, futhi akufanele bubekwe endaweni yokucindezeleka okuphezulu. Kusukela kolunye uhlangothi ngokushesha kuya kolunye uhlangothi lwe-mesh, faka i-mesh ku-mortar, ucindezelwe ngobumnene endaweni efanele ukuze ingagobi.

4. Ukufutha okulandelayo nge-polymer mortar:

Ukufutha okulandelayo kufanele kwenziwe ngemva kokusetha kokuqala kwe-polymer mortar yangaphambilini. Ubukhulu bokufutha okulandelayo kufanele bulawulwe ku-10 ~ l5mm ukuze kufinyelelwe ubukhulu obudingekayo ngomklamo, futhi ubuso kufanele bushelelezwe, buhlanganiswe futhi buhlelwe nge-iron trowel.

5. Uhla lokuplasta udaka lwe-polymer

akufanele kube ngaphansi kuka-15mm kunokwakheka kobubanzi bokuplasta bomphetho wobukhulu bangaphandle.

6. Ubukhulu bengqimba yokuvikela ye-grill ye-carbon fiber

Ubukhulu be-i-grill ye-carbon fiberungqimba lokuvikela akufanele lube ngaphansi kuka-15mm.

7. Ukulungiswa

Uma izinga lokushisa legumbi liphansi, ukwakhiwa kodaka lwe-polymer kuqedwa zingakapheli amahora ayi-6, kufanele kuthathwe izinyathelo zokufaka umswakama nokulungisa ezinokwethenjelwa, kanti isikhathi sokulungisa singengaphansi kwezinsuku eziyi-7, futhi kufanele sanelise isikhathi esishiwo emiyalweni yokusebenzisa umkhiqizo.

Izici ze-geogrid ye-Carbon fiber

① Kufanelekela izindawo ezimanzi: kufanelekela imigudu, izintaba kanye nezinye izindawo ezimanzi;

② Ukumelana okuhle nomlilo: ungqimba oluvikelayo lwe-mortar oluyi-1cm lungafinyelela amazinga omlilo wemizuzu engama-60;

③ Ukuqina okuhle, ukumelana nokugqwala: i-carbon fiber ezinzile ezintweni ezingasebenzi kahle, maqondana nokuqina, ukusebenza kokumelana nokugqwala;

④ Amandla okudonseka aphezulu: amandla ayo okudonseka ebha yensimbi aphindwe kasikhombisa kuya kwesishiyagalombili kunokwakhiwa kokushisela okulula.

⑤ Isisindo esilula: ubuningi buyingxenye yesine yensimbi futhi abuthinti usayizi wesakhiwo sokuqala.