Nkhani

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»

Netiweki yothira madzi yophatikizika ndi chinthu chomwe chimagwiritsidwa ntchito kwambiri pochotsa zinyalala, kugwetsa nthaka, khoma lamkati mwa ngalande, njanji ndi misewu yayikulu. Ndiye, mfundo yake ndi yotani kwenikweni? 1. Kapangidwe ka netiweki yothira madzi yophatikizika Netiweki yothira madzi yophatikizika ndi mtundu watsopano wa zida za geotechnical zothira madzi, zomwe ...Werengani zambiri»

Netiweki yothira madzi yopangidwa ndi zinthu zosiyanasiyana ndi chinthu chomwe chimagwiritsidwa ntchito kwambiri m'njanji, misewu ikuluikulu, m'matanthwe, m'mainjiniya a m'matauni ndi m'madera ena. Ndiye, kodi kukana kwake kumeta ndi kotani? 1. Kapangidwe ndi makhalidwe a netiweki yothira madzi yopangidwa ndi zinthu zosiyanasiyana. Netiweki yothira madzi yopangidwa ndi zinthu zosiyanasiyana imapangidwa ndi polyethyle...Werengani zambiri»

Netiweki yolumikizira madzi yopangidwa ndi guluu imakhala ndi ntchito yabwino kwambiri yolumikizira madzi, mphamvu yolimba komanso kulimba bwino. Ndi chinthu chomwe chimagwiritsidwa ntchito kwambiri mu uinjiniya wa misewu. Ndiye, kodi ntchito zake zenizeni ndi ziti mu uinjiniya wa misewu? 1. Makhalidwe oyambira a netiweki yolumikizira madzi yopangidwa ndi guluu.Werengani zambiri»

Mu gawo la uinjiniya wosamalira madzi, kukhetsa madzi m'njira ndikofunikira kwambiri. Sikuti kumangokhudzana ndi kugwiritsa ntchito madzi okha, komanso kumakhudza mwachindunji chitetezo ndi kukhazikika kwa njirayo ndi kapangidwe kake kozungulira. Netiweki yophatikizana ya kukhetsa madzi Ndi chinthu chomwe nthawi zambiri...Werengani zambiri»