Labarai

Geocell grid ce mai girma uku da aka kafa ta hanyar haɗa faffadan ɗigon polymer ta hanyar walda na ultrasonic da sauran hanyoyin.Bayan ya bayyana, yana yin siffar saƙar zuma kuma yana da nauyi.Ana amfani da shi a cikin aikin injiniya don rage yashwa, daidaita ƙasa, kare tashoshi, da kuma samar da ƙarfafa tsarin don goyon bayan kaya da kuma riƙe ƙasa.

Kyakkyawan aikin injiniya na ƙwayoyin geotechnical yana sa su taka muhimmiyar rawa a fagen aikin injiniya.Ƙarfin geocell yana da girma sosai, kuma ana ƙara shi azaman ƙarfafa ƙarfi ga ƙasa don samar da shimfidar tsari mai sassauƙa.Zai iya tarwatsa nauyin da aka mayar da hankali a kan ɓangaren sama, inganta ƙarfi da ƙaƙƙarfan ƙasa, rage lalacewa, da haɓaka ƙarfin haɓakar tushe mai laushi.Har ila yau, yana da tsayayyen sinadarai irin su acid da juriya na alkali, wanda ya dace da mahalli daban-daban na ilimin kasa.Saboda fa'idodi da halaye na geocell kanta, ana iya samun kayan cikawa a cikin gida, kuma yana iya faɗaɗawa da rugujewa cikin yardar kaina yayin jigilar kaya, wanda zai iya rage farashin injiniya sosai.

1.Soft ƙasa ƙarfafa tushe
A kan ƙasa tare da yanayin yanayin ƙasa mai rikitarwa, saboda ƙarancin ƙarfi da babban ƙarfi na ƙasa mai laushi, yana da sauƙi don haifar da lalacewar tushe ko sasantawa, wanda ke tasiri sosai ga amincin ayyukan injiniya.Shirya geocell akan tushe mai laushi mai laushi da cika kowane tantanin halitta tare da kayan magudanar ruwa don samar da ingantaccen tsarin matashi zai iya inganta lahani na tushe mai laushi da haɓaka ƙarfin tushe.

2. Kariyar gangara
Kariyar gangara wani muhimmin filin aikace-aikace na geocells.Geocells suna da kyakkyawan ƙarfi da ƙarfi, kuma suna iya ƙirƙirar raka'a ci gaba na kayan cikawa tare da ƙarancin haɗin kai, haɓaka kwanciyar hankali na tarwatsa kayan cikawa.Suna da kyakkyawan sakamako na kariya akan ƙarfafa kwanciyar hankali na ginin gangara da rage yashwar ruwa, suna taimakawa wajen magance jerin matsalolin muhalli da injiniya kamar lalacewar ciyayi, zaizayar ƙasa, zabtarewar ƙasa, da rashin kwanciyar hankali.

3.Road injiniya gini
Geogrids na iya hana nakasar ƙasa yadda ya kamata saboda nauyi mai yawa.Lokacin da aka yi amfani da su a aikin injiniya na hanya, za su iya inganta ƙarfin gabaɗaya na cikawa ko kwanciyar hankali na tushe, rage faruwar cututtuka irin su tsage-tsalle na tsaye da a kwance da kuma daidaitawar gado.Suna taka muhimmiyar rawa wajen tabbatar da gudanar da ayyukan tituna cikin aminci da tsawaita rayuwar aikin injiniyan hanyoyin, musamman wajen magance rabin cike da rabi da aka tona gadajen titi a cikin iska da yashi suna taka muhimmiyar rawa.

4.An yi amfani da shi don abutment baya cika aikin injiniya

Karyewar gadar da rashin daidaituwar sulhu na bayan gadar ba wai kawai ya haifar da tsallen abin hawa a kan gadar ba, har ma yana haɓaka lalacewar gadar abutment baya, gadar faɗaɗa gadar, da shimfidar haɗin gwiwa.Yin amfani da ƙwayoyin geogrid a bayan abutment na iya amfani da kullewa da ƙarfafa tasirin ramukan sel na geogrid akan ƙasa, haɓaka juzu'i, kullewa, da tasirin ƙasa, hana motsi na gefe da daidaita ƙasa. yadda ya kamata hana ƙaura da mazauna na ƙasa, inganta ta kwanciyar hankali, da kuma rage nakasawa bambance-bambancen da biyu daban-daban kayan na abutment kankare da backfill, yadda ya kamata inganta sabon gada shugaban tsalle da m sulhu na ƙasa.

Ingancin dubawa

Gwajin ingancin sel na geotechnical don tabbatar da cewa sigogin su daban-daban sun dace da buƙatun fasaha mai mahimmanci shine hanyar haɗi mai mahimmanci wajen sarrafa ingancin ƙwayoyin geotechnical.Saboda gaskiyar cewa sel sune tushen samfurin, yayin aikin gwaji, kodayake wasu sigogin gwaji don ingancin sel, har yanzu suna da mahimmanci don sarrafa ingancin samfuran gabaɗaya.
Lokacin gudanar da binciken girman, dole ne a zaɓi kayan aikin ma'auni masu dacewa don auna ma'auni na sassa daban-daban.Misali, ana auna iyakar tsayin gefen da aka buɗe tare da ma'aunin tef, ana auna nisan walda da tsayin tantanin halitta tare da mai sarrafa karfe, kuma ana auna kauri tare da micrometer.Daidaiton kowane kayan aikin auna yakamata ya dace da buƙatun da suka dace.

Gano yanayin zafi mai laushi na Vicat shima yana da mahimmanci ga ƙwayoyin geotechnical.Ana iya gwada shi bisa ga hanyar A50 a cikin hanyoyi guda huɗu na "Ƙaddarar Vicat softening zafin jiki (VST) na thermoplastic robobi" (GB / T 1633-2000), wanda ke amfani da karfi na 10N da dumama kudi na 50 ℃ / h.A lokacin shirye-shiryen samfurin, a mafi yawan samfurori guda uku ya kamata a haɗa kai tsaye tare don cimma kauri da ake bukata na samfurori, kuma ya kamata a daidaita yanayin samfurori bisa ga daidaitattun ƙayyadaddun lokacin gwaji.

Dangane da ma'auni daban-daban, ana iya samun bambance-bambance a cikin abubuwan gwaji da takamaiman hanyoyin gwaji, waɗanda ke da alaƙa kai tsaye da takamaiman filayen aikace-aikacen ɗakunan geotechnical.Sabili da haka, gwajin ingancin ɗakunan geotechnical shima yakamata ya dogara akan gaskiya.Mun dage kan amfani da hanyoyin kimiyya don sarrafa inganci sosai.Idan kuna da wasu buƙatu, da fatan za a danna samfuran kan gidan yanar gizon don shawara.Ko aika cikakkun bayanai dalla-dalla da bayanan injiniya, kuma za mu sami ƙwararrun ma'aikata don samar muku da sabis na kyauta