Nkhani Zamalonda

Pa nthawi yomanga, nyengo iyenera kukwaniritsa zofunikira pakupanga geomembrane yophatikizika. Samalani izi panthawi yomanga. Ngati mukukumana ndi mphepo yamphamvu kapena mvula yamphamvu kuposa level 4, nthawi zambiri ntchito yomanga siyenera kuchitika. Nthawi zambiri, ...Werengani zambiri»

Malo olumikizirana a phiri ndi mapindo a phiri la damu. Kuyika ndi kuwotcherera geomembrane ndi zinthu zapadera. Pali ngalande zambiri zosaoneka bwino pamapangidwe omwe ali pamalo olumikizirana phiri ndi pansi pa malo osungiramo madzi, zomwe ziyenera kudulidwa mwapadera malinga ndi malo enieni...Werengani zambiri»

Pa ma geotextiles akuluakulu, makina owotcherera okhala ndi msoko wawiri amagwiritsidwa ntchito makamaka powotcherera, ndipo ziwalo zina ziyenera kukonzedwa ndikulimbitsidwa ndi makina owotcherera owonjezera. Geomembrane ndi yoyenera ngati yayikidwa motsatira zofunikira pa malo otsetsereka ndi malo olumikizirana. Onetsetsani kuti pansi...Werengani zambiri»

Njira yomangira Wopanga bolodi la madzi otayira: Kupanga bolodi la madzi otayira pulasitiki kuyenera kuchitika motere mukamaliza kuyika mphasa ya mchenga 8. Sinthani kapangidwe kake kupita pamalo ena a bolodi. Wopanga bolodi la madzi otayira: Malangizo omangira 1. Mukayika...Werengani zambiri»

Wopanga board ya drainage: coefficient yokakamiza ya board ya drainage basement ya garaja 1, Mphamvu yokakamiza ya board ya drainage basement imatha kufika 200-1400 malinga ndi ma specifications osiyanasiyana. Kpa， Mphamvu yokakamiza kwambiri. Imapirira mitundu yosiyanasiyana ya kupanikizika kwa nthaka ndi ma...Werengani zambiri»

Kuyesera koyenera kwatsimikizira kuti zotsatira zomwe zapezeka kuchokera ku ma geomembrane osiyanasiyana a HDPE opangidwa ndi utomoni zimakhala ndi moyo wosiyana pansi pa kupsinjika komweko. Zitha kuwoneka kuti kugwiritsa ntchito ma resin osiyanasiyana kumakhudza nthawi yogwira ntchito yomwe imachitika chifukwa cha kupsinjika. Pa zizindikiro zina zamakaniko (monga...Werengani zambiri»

Popeza chidziwitso chikuwonjezeka chokhudza kuteteza chilengedwe, kupewa kuipitsa ndi kutayikira kwa madzi kwakhala gawo lofunika kwambiri pakupanga uinjiniya. Pakati pa zipangizo zambiri zoletsa kusefukira kwa madzi, HDPE Ndi magwiridwe ake abwino komanso malo ogwiritsira ntchito ambiri, nembanemba yoletsa kusefukira kwayamba pang'onopang'ono ...Werengani zambiri»

I. Chiyambi Mu gawo la uinjiniya wa zomangamanga, makamaka m'mapulojekiti okhala ndi zovuta za geology komanso zofunikira kwambiri pa uinjiniya, momwe mungakulitsire mphamvu ndi kukhazikika kwa nthaka kwakhala chinthu chofunikira kwambiri kwa mainjiniya. Monga mtundu watsopano wa zinthu zopangira geosynthetic, reinfo...Werengani zambiri»

Kupanga ma geotextiles a silika aatali (aafupi), nsalu yosalowa udzu, matumba a zachilengedwe, ma geomembrane, ma geomembrane a composite, bolodi losalowa madzi la PE/PVC/EVA/ECB, bulangeti losalowa madzi la GCL Sodium bentonite, net yolumikizira madzi, bolodi lotulutsa madzi, geogrid, bolodi la thovu lotsekedwa, geocell, geonet, rabara waterst...Werengani zambiri»

Netiweki yothira madzi yopangidwa ndi magawo atatu ndi chinthu chomwe chimagwiritsidwa ntchito kwambiri pamapulojekiti akuluakulu. Ndiye, kodi iyenera kulimbikitsidwa bwanji? 1. Kapangidwe koyambira ndi mawonekedwe a netiweki yothira madzi yopangidwa ndi magawo atatu Netiweki yothira madzi yopangidwa ndi magawo atatu imapangidwa ndi geonet iwiri...Werengani zambiri»

Geomembrane isanayikidwe pamalo otsetsereka, malo oikira ayenera kuyang'aniridwa ndikuyesedwa. Malinga ndi kukula komwe kwayesedwa, nembanemba yoletsa kutuluka kwa madzi yokhala ndi kukula kofanana mu nyumba yosungiramo zinthu iyenera kunyamulidwa kupita ku nsanja yolumikizira ngalande ya gawo loyamba. Malinga ndi momwe zinthu zilili...Werengani zambiri»

Netiweki yotulutsa madzi ophatikizana Ndipo ukonde wa gabion ndi zinthu zomwe zimagwiritsidwa ntchito kwambiri mu uinjiniya. Ndiye, kodi pali kusiyana kotani pakati pa ziwirizi? Netiweki yotulutsa madzi ophatikizana 1. Kapangidwe ka zinthu 1、Netiweki yotulutsa madzi ophatikizana Ukonde wotulutsa madzi ophatikizana ndi chinthu chopangidwa ndi geosynthetic chopangidwa ndi ukonde wapulasitiki wokhala ndi ma di-di atatu...Werengani zambiri»