Iindaba

1. Indawo yolwakhiwo: Kufuneka idityaniswe, ibe mcaba, ithe tyaba, kwaye isuse iiprotrus ezibukhali.
2. Ukubekwa kwegridi: Kwisiza esicaba kunye nesigxininisiweyo, ulwalathiso oluphambili lwamandla (i-longitudinal) yegridi efakiweyo kufuneka ibe yi-perpendicular kwi-axis ye-embankment, kwaye ukubekwa kufuneka kube flat, ngaphandle kwemibimbi, kwaye kuqine kangangoko kunokwenzeka. Ukulungiswa ngokufaka izikhonkwane kunye nomhlaba kunye nezisindo zamatye, ulwalathiso oluphambili lwamandla kwigridi ebekiweyo kufuneka lube ubude obupheleleyo ngaphandle kwamalungu. Ukudibanisa phakathi kwe-amplitudes kunokubotshwa ngesandla kwaye kugqitywe, kunye nobubanzi obungekho ngaphantsi. Ukuba igridi imiselwe ngaphezu kwemigangatho emibini, izithuba phakathi kweeleya kufuneka ziphazamiseke. Emva kokubeka indawo enkulu, i-flatness iyonke kufuneka ilungiswe. Emva kokuzalisa umaleko womhlaba naphambi kokuqengqeleka, igridi kufuneka igxininiswe kwakhona kusetyenziswa izixhobo zemanuwali okanye zoomatshini, ngamandla alinganayo,Geogridikwimo ethe tye kwaye inoxinzelelo emhlabeni.

3. Ukukhethwa kwezigcwalisi: Izigcwalisi kufuneka zikhethwe ngokweemfuno zoyilo. Ukuziqhelanisa kubonisile ukuba ngaphandle komhlaba onomkhenkce, umhlaba onomgxobhozo, inkunkuma yasekhaya, umhlaba wetshokhwe, kunye nomhlaba wediatomaceous, zonke zingasetyenziswa njengezizalisi. Nangona kunjalo, umhlaba wegrabile kunye nomhlaba wentlabathi uneempawu ezizinzileyo zemishini kwaye azichatshazelwa kangako ngumxholo wamanzi, ngoko ke kufuneka zikhethwe kuqala. Ubungakanani be-particle ye-filler abuyi kuba bukhulu kunoko, kwaye ingqwalasela iya kuhlawulwa ekulawuleni ukuhlelwa kwe-filler ukuqinisekisa ubunzima bokudibanisa.
4. Ukusasazwa kunye nokuxinwa kwezinto zokuzalisa: Emva kweGeogridibekwe kwaye ibekwe, kufuneka igqunywe ngomhlaba ngexesha elifanelekileyo. Ixesha lokuvezwa akufanele lidlule kwiiyure ze-48, kwaye indlela yenkqubo yokuhamba yokubuyisela umva ngelixa ibeka nayo ingamkelwa. Qala usasaze i-filler kuzo zombini iziphelo, ulungise i-grille, uze uyityhale ukuya phakathi. Ulandelelwano lokuqengqeleka lusuka kumacala omabini ukuya embindini. Ngexesha lokuqengqeleka, i-roller ayifanele idibane ngqo nezinto zokuqinisa, kwaye izithuthi ngokuqhelekileyo azivumelekanga ukuba ziqhube kumzimba wokuqinisa ongenakulinganiswa ukuze zigweme ukungahambi kakuhle kwezinto zokuqinisa. Idigri yokudibanisa yomaleko ngamnye ngama-20-. Ukubumbana kufuneka kuhambelane neemfuno zoyilo, nto leyo ekwasisitshixo kwimpumelelo okanye ukusilela kobunjineli bomhlaba owomeleziweyo.

5. Amanyathelo angangeni manzi kunye nokukhupha amanzi: Kubunjineli bomhlaba owomeleziweyo, kuyimfuneko ukuqinisekisa unyango olufanelekileyo lokukhupha amanzi ngaphakathi nangaphandle kwodonga; Ukukhusela iinyawo kunye nokuthintela ukhukuliseko; Izihluzo kunye namanyathelo okuhambisa amanzi kufuneka amiselwe emhlabeni, kwaye ukuba kuyimfuneko, i-geotextile kunye ne-glass fiber geogrid kufuneka ifakwe. Zizinto ezigqwesileyo ze-geosynthetic ezisetyenziselwa ukuqinisa indlela, ukuqinisa indlela endala, ukuqinisa i-roadbed, kunye nesiseko somhlaba othambileyo. Ekusetyenzisweni kokunyanga iintanda ezikhanyayo kwi-asphalt pavement, iye yaba yinto engenakubuyiselwa.