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Nthawi yosungira ndi kusamala kwa koyilo yachitsulo chamalata
Ngakhale pepala lokhala ndi malata lili ndi kukana kwa dzimbiri bwino ndipo malata ndi okhuthala, ngakhale atagwiritsidwa ntchito panja kwa nthawi yayitali, dzimbiri ndi zovuta zina zitha kupewedwa.Komabe, ogula ambiri amagula mbale zachitsulo m'magulu nthawi imodzi, zomwe sizingagwiritsidwe ntchito ...Werengani zambiri -
Kukoka kwa ulusi wamfupi wa geotextile pamtunda wowuma komanso wonyowa
Ndi kuchuluka kwa zinthu za PVA mu geotextile, mphamvu youma ndi mphamvu yonyowa ya geotextile yosakanikirana yasinthidwa kwambiri.Mphamvu youma/yonyowa yosweka ya polypropylene geotextile yoyera ndi 17.2 ndi 13.5kN/m motsatana.Mphamvu ya ulusi wamfupi wa 400g/m2 geotextile pa youma ndi yonyowa ...Werengani zambiri -
Kuwotcherera kwa kanasonkhezereka koyilo
Kukhalapo kwa nthaka wosanjikiza kwabweretsa zovuta pakuwotcherera zitsulo.Mavuto akuluakulu ndi awa: kuwonjezereka kwa mphamvu zowotcherera ming'alu ndi pores, kutuluka kwa nthaka ndi utsi, kuphatikizika kwa oxide slag, kusungunuka ndi kuwonongeka kwa zokutira zinki.Pakati pawo, kuwotcherera crack, mpweya ...Werengani zambiri -
Zotsatira za Geogrid pa Subgrade Surface Drainage
Pakumanga geogrid, makamaka pamene subgrade imalimbikitsidwa, kutsetsereka kotalika kwa dzenje kuyenera kukhala kopindika kwa kutembenuka kwautali wa dzenjelo, ndipo chodabwitsa cha madzi kudzikundikira kapena kusefukira sikuloledwa mkati mwa chipikacho.Madzi ali mu...Werengani zambiri -
12 ubwino otentha-kuviika kanasonkhezereka zitsulo kabati
Ndi chitukuko cha mafakitale amakono, zipangizo zatsopano zowonjezera zatuluka.Zatsopano zomwe zimatchulidwa posachedwapa ndi kutentha mbiri zitsulo kabati.Zinthu zamtunduwu nthawi zambiri zimagwiritsidwa ntchito pamapangidwe amakono ndi magawo osiyanasiyana, ndipo zitha kunenedwa kuti ndizofunikira.Ndiye chifukwa chiyani ...Werengani zambiri -
Kuyika kwa geotextile sikuli kovuta kwambiri
Kuyika kwa geotextile sikuli kovuta kwambiri.Nthawi zambiri, sipadzakhala mavuto mukafunika kugwira ntchito molingana ndi zofunikira.Ngati simukudziwa kuyala ma geotextiles, mutha kuyang'ana zomwe zafotokozedwa m'nkhaniyi, zomwe zingakhale zothandiza kwa inu kuyala geotex ...Werengani zambiri -
Mfundo zazikuluzikulu zogwiritsira ntchito bedi lamagetsi la unamwino
Kwa okalamba, bedi lamagetsi lamagetsi kunyumba lidzakhala losavuta kugwiritsa ntchito tsiku ndi tsiku.Ndikakula, thupi langa silimasinthasintha kwambiri, ndipo zimakhala zovuta kukwera ndi kutsika pabedi.Ngati mukufuna kukhala pabedi mukadwala, bedi loyamwitsa lamagetsi losavuta komanso losinthika mwachilengedwe limatha ...Werengani zambiri -
Mfundo zazikuluzikulu za zomangamanga za geogrid
1. Malo omangira: pamafunika kuphatikizika, kusanja ndikuchotsa zinthu zakuthwa komanso zotuluka.2. Kuyika kwa gridi: pa malo athyathyathya ndi ophatikizika, njira yayikulu yolimbikitsira (longitudinal) ya gridi yomwe idayikidwayo ikhala yoyima Panjira yolowera kumtunda, njirayo idzakhala yosalala, yopanda ...Werengani zambiri -
Kodi ntchito zazikulu za geotextile mu fyuluta yotembenuzidwa ndi chiyani
Makhalidwe a nthaka yotetezedwa ali ndi mphamvu pa ntchito yotsutsa kusefera.Geotextile makamaka imagwira ntchito ngati chothandizira mu anti-filtration wosanjikiza, zomwe zimalimbikitsa mapangidwe a pamwamba pamutu ndi wosanjikiza wachilengedwe kumtunda kwa geotextile.Zosefera zachilengedwe za...Werengani zambiri -
Zifukwa za kuwonongeka kwa kutentha-kuviika kanasonkhezereka zitsulo kabati
Chitsulo chachitsulo chovimbidwa chotentha chidzawonongeka chitatha kugwiritsidwa ntchito kwa nthawi yayitali.Pofuna kupewa kuwonongeka kwa chitsulo chosungunuka chachitsulo chotenthetsera momwe mungathere, kukonza zitsulo zachitsulo ziyenera kuchitidwa bwino nthawi wamba.Kukonza galvani yotentha yakunja ...Werengani zambiri -
Kodi ntchito ya bedi la unamwino ndi yotani?
Mabedi a anamwino nthawi zambiri amakhala mabedi amagetsi, omwe amatha kugawidwa m'mabedi oyamwitsa amagetsi kapena apamanja.Amapangidwa molingana ndi zizolowezi zamoyo ndi zosowa za chithandizo cha odwala omwe ali chigonere.Atha kutsagana ndi mabanja awo, kukhala ndi ntchito zingapo za unamwino ndi mabatani ogwirira ntchito, ndipo ife ...Werengani zambiri -
Ndikwabwino bwanji kukana kutopa kwa gridi ya geo
Geogrid imagwiritsa ntchito ulusi wamphamvu kwambiri wa poliyesitala kapena ulusi wa polypropylene ngati zopangira, ndipo imagwiritsa ntchito mawonekedwe oluka oluka.Ulusi wa Warp ndi weft munsaluyo ndi wopanda kupindika, ndipo mphambanoyo imamangidwa ndi ulusi wamphamvu kwambiri kuti apange cholumikizira cholimba, ndikusewera kwathunthu ...Werengani zambiri
