Nakuba ama-geogrid enezici zokusebenza ezinhle futhi asetshenziswa kabanzi ekwakhiweni komgwaqo omkhulu, umbhali uthola ukuthi kuphela ngokwazi izindlela ezilungile zokwakha angadlala indima yawo efanele.Isibonelo, abanye abasebenzi bezokwakha banokuqonda okungalungile kokusebenza kokubeka ama-geogrid futhi abajwayele inqubo yokwakha.Kusenamaphutha enqubweni yokwakha ngesikhathi sokwakha okuthile, futhi ukusebenza okuqondile kungahlukaniswa ngezici ezilandelayo.:
(1) Indlela yokubeka engalungile
Izindlela zokubeka ezingalungile nazo ziwukubi enqubweni yokwakhiwa kwama-geogrids.Isibonelo, ekubekweni kwesiqondiso se-geogrid, njengoba isiqondiso sokucindezeleka sezinto ze-geogrid ikakhulukazi i-unidirectional, kuyadingeka ukuqinisekisa ukuthi isiqondiso sezimbambo ze-geogrid sihambisana nokuqondisa kokucindezeleka kwamajoyinti ama-longitudinal omzila ngesikhathi sokubeka, ukuze ukudlala ngokugcwele indima geogrids.Nokho, ezinye izisebenzi zokwakha aziyinaki indlela yokubeka.Ngesikhathi sokwakha, bavame ukubeka i-geogrid kwelinye icala elibhekene ne-longitudinal joint stress, noma isikhungo se-geogrid sichezuka phakathi nendawo ye-subgrade longitudinal joint, okuholela ekucindezelekeni okungalingani kuzo zombili izinhlangothi ze-geogrid.Ngenxa yalokho, i-geogrid ayigcini nje ngokudlala indima yayo efanele, kodwa futhi ibangela ukumoshakala kwezisebenzi, izinto zokwakha, nezindleko zemishini.
(2）Ukuntuleka kobuchwepheshe bokwakha
Ngenxa yokuthi iningi labasebenzi bokwakha umgwaqo omkhulu alikayitholi imfundo yobungcweti yokwakha umgwaqo omkhulu, futhi abaqondi kahle ngobuchwepheshe bokwakha bezinto ezintsha, njengokwakhiwa okweqile kwama-geogrid, okungekho.Lokhu kungenxa yokuthi i-geogrid ekhiqizwe umenzi ilinganiselwe ngosayizi wayo, futhi ububanzi bayo ngokuvamile buyahlukahluka kusuka kumitha elilodwa ukuya kumamitha amabili, okudinga ukuthi ibe nobubanzi obuthile bokugqagqana lapho ibeka i-subgrade ebanzi.Kodwa-ke, ngenxa yobuchwepheshe obanele bokwakha obuphethwe yizisebenzi zokwakha, leli phuzu livame ukushaywa indiva ekusebenzeni.Ukugqagqana okweqile kungase kumoshe, futhi ukunganeli okwanele noma kungabikho ukugqagqana kungaholela kalula ezindaweni ezibuthakathaka ezihlukanisa kokubili, kwehlise ukusebenza nokusebenza ngempumelelo kwama-geogrid.Esinye isibonelo ukuthi ekugcwaliseni nasekulevelini, i-geogrid ikushaya indiva ukusetshenziswa kwezinqubo zokwakha zesayensi, okuholela ekulimaleni kwe-geogrid, noma ukwelapha okunganele ngesikhathi sokugcwaliswa kwe-subgrade, noma ngisho nokulimala ku-geogrid ngesikhathi sokusebenza kabusha.Nakuba izimfuneko zobuchwepheshe bokwakha be-geogrid zingekho phezulu, lokhu kushiyeka kwezobuchwepheshe ngokwezinga elithile kuthinte ikhwalithi yobunjiniyela yawo wonke umgwaqo omkhulu.
(3）Ukuqonda okunganele kwabasebenzi bokwakha
Izidingo zokuklama zokubekwa kwezinto ze-geogrid emigwaqweni esheshayo ziqinile uma kuqhathaniswa, kodwa ezinye izisebenzi zokwakha azinalo ulwazi olwanele lokusebenza nenqubo yokwakha yama-geogrid.Ukuze kongiwe isikhathi, umsebenzi, nezinto zokwakha, ngokuvamile azilandeli idizayini yokuqala yokwakha, futhi ziguqule ngokungenasisekelo noma zikhansele ukusetshenziswa kwama-geogrid, ngaleyo ndlela zehlise ikhwalithi yokwakha ye-XX Expressway, engenakuqinisekiswa ngempumelelo.Isibonelo, ukuze kuhlangatshezwane nesikhathi sokwakha, i-geogrid ayibekwa ngokuqinile, noma isikhathi sokubeka ngaphambi kokugcwalisa izinto side side, futhi kunezici eziningi zangaphandle ezingase zithinte ukusebenza nokusebenza kwe-geogrid, njengomoya. , abahamba ngezinyawo, nezimoto.Akukhona nje ukuthi ikhwalithi yokwakha ingaqinisekiswa, kodwa uma i-geogrid ibekwa kabusha, izophinde ichithe isikhathi futhi ithinte ukuqhubeka kwesikhathi sokwakha.
Isikhathi sokuthumela: Mar-24-2023