Izindaba

1. Indawo yokwakha: iyadingeka ukuthi ihlanganiswe, ileveli futhi isuse izinto ezicijile neziphumela ngaphandle.
2. Ukubekwa kwegridi: endaweni eyisicaba futhi ehlangene, indawo yokucindezela eyinhloko (longitudinal) yegridi efakiwe izoma mpo.
Uma uqondana ne-eksisi ye-embankment, indawo egandayiwe izoba isicaba, ingabi nemibimbi, futhi icindezeleke ngangokunokwenzeka.I-lattice egandayiwe ehlanganiswe namadowels nomhlaba kanye ne-ballast yetshe
Isiqondiso esiyinhloko sokucindezeleka kufanele kube ubude obugcwele ngaphandle kokuhlangana, futhi ukuxhumana phakathi kwama-amplitude kungaboshwa ngesandla futhi kudlulele, futhi ububanzi obugqagqene akumele bube ngaphansi
10cm. Uma igridi isethwe ngezingqimba ezingaphezu kwezimbili, amalunga phakathi kwezingqimba azonyakaziswa.Ngemva kokubeka indawo enkulu, lungisa ukucaba kwayo iyonke
Amadigri.Ngemuva kokuthi ungqimba lomhlabathi lugcwaliswe futhi ngaphambi kokugoqeka, igridi izophinde igxininiswe ngamathuluzi okwenziwa ngesandla noma omshini, futhi amandla azolingana, ukuze igridi iqine.
Umhlabathi usesimweni sokucindezeleka okuqondile.
3. Ukukhethwa kokugcwalisa: isigcwalisi sizokhethwa ngokuya ngezidingo zokuklama.Ukuzijwayeza kuye kwafakazela ukuthi ngaphezu kwenhlabathi eqandisiwe, inhlabathi enexhaphozi, udoti wasekhaya
I-Chalk 10 kanye ne-diatomite ingasetshenziswa njengama-fillers.Kodwa-ke, izakhiwo zemishini zenhlabathi enogwadule kanye nenhlabathi enesihlabathi zizinzile, futhi zithintwa kancane wukuqukethwe kwamanzi.
Ngokukhethekile.Usayizi wezinhlayiyana zokugcwalisa akumele ube mkhulu kuno-15cm, futhi ukunaka kuzokhokhwa ekulawuleni ukugreda kwesigcwalisi ukuze kuqinisekiswe isisindo sokuhlanganisa.
4. Ukugandaywa nokuqiniswa kokugcwalisa: ngemuva kokuthi igridi isibekiwe futhi ibekwe kahle, izogcwaliswa futhi imbozwe ngesikhathi, futhi isikhathi sokuchayeka ngeke sidlule amahora angama-48.
Indlela yenqubo yokugeleza yokubeka nokugcwalisa ingemuva nayo ingamukelwa.I-Gave filler kuzo zombili iziphetho kuqala, lungisa igridi, bese uyiphushela maphakathi
Ngena.Ukulandelana okugoqayo kusuka ezinhlangothini zombili kuya phakathi.Ngesikhathi sokugoqa, i-roller ngeke ixhumane nokuqiniswa ngokuqondile, futhi ukuqinisa okungahlanganisiwe ngokuvamile kuvame.
Izimoto azivunyelwe ukushayela kuyo ukuze zigweme ukugudluzwa kokuqinisa.I-degree compaction degree ingu-20-30cm.Ukubumbana kufanele kuhlangabezane nezidingo zokuklama
Lokhu futhi kuyisihluthulelo sempumelelo yobunjiniyela benhlabathi obuqinisiwe.
5. Izinyathelo zokungangeni kwamanzi kanye nokukhipha amanzi: kunjiniyela wenhlabathi oqinisiwe, ukulungiswa kwe-drainage ngaphakathi nangaphandle kodonga kufanele kwenziwe kahle;Yenza umsebenzi omuhle wokuvikela unyawo nokuvimbela
I-Scour;Izihlungi kanye nezinyathelo zokukhipha amanzi kufanele zisethwe enhlabathini.Uma kunesidingo, ipayipi le-geotextile kanye ne-permeable (noma umsele oyimpumputhe) izosethwa ukuze ikhiphe amanzi ngendlela yokudonsa, engeke ivinjwe, ngaphandle kwalokho ingozi efihliwe izokwenzeka.