Isimo esiyisisekelo sokubhoboza nokwelula i-geogrid enezindlela ezintathu ze-polypropylene

1. Isimo esiyisisekelo sokubhoboza nokwelula i-polypropylene enezindlela ezintathu

（1) Incazelo kanye nenqubo yokukhiqiza

I-polypropylene eshaya i-tensile geogrid enezindlela ezintathu uhlobo olusha lwezinto zokuqinisa ze-geotechnical ezakhiwe futhi zathuthukiswa ngokusekelwe ku-uniaxial tensile geogrid kanye ne-biaxial tensile geogrid. Inqubo yokukhiqiza ukuthi i-polypropylene isetshenziswa njengezinto eziyinhloko zokusetshenziswa, ngokusebenzisa izinqubo zokukhipha, ukwakheka kwamapuleti kanye nokushaya, bese kuba ukwelula okude nokuphambeneyo, kanye nokwelula okuqondiswayo kwe-z, okwakhiwa ngokungeza ukwelula okuqondiswayo okukodwa esiqondisweni esinezinhlangothi ezintathu.

（2) Izici zesakhiwo

1. Isakhiwo esingunxantathu esiyingqayizivele

• Lesi sakhiwo sizinzile, sinokuzinza okunengqondo kunegridi eziqondisa ohlangothini olulodwa kanye negridi eziqondisa uhlangothi, futhi singathwala imithwalo eqondisa uhlangothi olulodwa ngesikhathi esisodwa, ngaleyo ndlela sihlakaze imithwalo ngempumelelo enkulu.

• Izici zokuqina eziqondisweni ezintathu

• Inamandla amakhulu okubamba izintambo ohlangothini olunezinhlangothi ezintathu, okwenza ikwazi ukubona kahle umphumela wokuvimbela nokulawula ukuguguleka kwenhlabathi ngezindlela ezahlukene. Inamandla amakhulu okubamba izintambo hhayi nje kuphela ezindleleni ezinde neziphambeneyo, kodwa futhi ingandisa ukungqubuzana uma ithintana ngokuphelele ne-subgrade futhi ivimbele ukuguguleka kwenhlabathi ye-subgrade.

2. Izinzuzo zokusebenza kokubhoboza i-polypropylene enezindlela ezintathu kanye ne-geogrid ethambile

（1) Izakhiwo zemishini

1. Amandla aphezulu okudonsa

• Umkhiqizo ngokwawo unamandla amakhulu okudonseka, ungavumelanisa nezidingo zokucindezeleka ezindaweni ezahlukahlukene zobunjiniyela, futhi ungasetshenziswa ekuqiniseni izingxenye zobunjiniyela ezidinga ukuthwala amandla amakhulu okudonseka, njengamadamu ahlukahlukene kanye nama-subgrade.

• Ukuqina okuphezulu

• Ngenxa yesakhiwo sayo esiyingqayizivele esinezindlela ezintathu, ingahlinzeka ngesistimu efanelekile yokuxhumanisa yokuthwala amandla nokusebenza kahle kakhulu kanye nokusabalala enhlabathini, engazivumelanisa nokuqinisa isisekelo sokuthwala esihlala njalo sendawo enkulu futhi ithuthukise ngempumelelo ukuzinza kwesisekelo. Isibonelo, idlala indima ebalulekile ekuqiniseni umgwaqo omkhulu kanye nobunjiniyela bodonga obuqinisiwe 34.

（2) Ukuqina

1. Impilo yenkonzo ende

• Izinto zokwakha ziqinile kakhulu, akulula ukuzilimaza ngesikhathi sokusetshenziswa isikhathi eside, zinganciphisa izindleko zokulungisa ngesikhathi sokusetshenziswa, futhi zifanele amaphrojekthi anezidingo zokuqina okuphezulu, njengezikhumulo zezindiza ezinkulu, izindawo zokupaka, njll.

• Ukumelana nokugqwala okungcono

• Izinto ze-polypropylene ngokwazo zinekhono elithile lokulwa nokugqwala, elingagcina ukusebenza okuzinzile ngaphansi kwezimo ezahlukene zomhlabathi kanye nezemvelo, futhi linciphise ingozi yokuwohloka kokusebenza kwezinto okubangelwa ukugqwala.

（3) Ezinye izinzuzo

1. Ilula

• Ilula, ingathatha indawo ye-heavy metal mesh, ilungele ukuthuthwa nokufakwa enkambisweni yokwakha, ingathuthukisa ukusebenza kahle kokwakha, inciphise ubunzima bokwakha kanye nezindleko, isibonelo, lapho ingasetshenziswa njengesekelo sokuvikela, uphahla olungamanga, njll. ekumbeni ngaphansi komhlaba ezimayini zamalahle, isisindo esilula silungele ukusebenza.

• Ukusebenza okubiza kakhulu

• Inezindleko eziphansi kanye nokusebenza okubiza kakhulu phakathi kwemikhiqizo eminingi yokwenziwa kwezinto eziphilayo. Ingalawula ngempumelelo izindleko zobunjiniyela ngenkathi ihlangabezana nezidingo zobunjiniyela. Ngakho-ke, ithandwa kakhulu ngumphakathi futhi inezinhlelo zokusebenza eziningi, okuhlanganisa kodwa kungagcini emadamini ahlukahlukene, ama-subgrade, kanye nemithambeka. Ukuvikelwa, izikhumulo zezindiza, izindawo zokupaka kanye neminye imisebenzi.