Nhau

Kugadzirwa kwema geotextiles marefu (mapfupi) esiriki, jira rinodzivirira uswa, mabhegi ezvakatipoteredza, ma geomembrane, ma geomembrane akasanganiswa, PE/PVC/EVA/ECB Bhodhi risingapindi mvura, GCL Sodium bentonite risingapindi mvura, composite drainage net, drainage board, geogrid, closed-cell foam board, geocell, geonet, rabha waterst...Verenga zvakawanda»

Network yekudhonza mvura ine mativi matatu chinhu chinowanzoshandiswa mumapurojekiti makuru. Saka, inofanira kusimbiswa sei? 1. Chimiro chekutanga uye hunhu hwenetwork yekudhonza mvura ine mativi matatu ine mativi matatu ine madziro matatu ine mativi matatu ine madziro maviri...Verenga zvakawanda»

Usati waisa geomembrane pamawere, nzvimbo yekuisira inofanira kuongororwa uye kuyerwa. Zvichienderana nehukuru hwakayerwa, membrane inodzivirira kunyura ine saizi yakafanana mudura inofanira kutakurwa kuenda kunzvimbo yekumisikidza yechikamu chekutanga. Zvichienderana nemamiriro chaiwo...Verenga zvakawanda»

Network yekudhonza mvura yakasanganiswa Uye mambure egabion zvinhu zvinowanzoshandiswa muinjiniya. Saka, musiyano uripi pakati pezviviri izvi? Network yekudhonza mvura yakasanganiswa 1. Kuumbwa kwezvinhu 1、Network yekudhonza mvura yakasanganiswa Composite drainage net chinhu che geosynthetic chakagadzirwa nepurasitiki ine mambure matatu...Verenga zvakawanda»

Network yekudhonza mvura yakasanganiswa chinhu chinowanzoshandiswa mumapurojekiti ekurasira marara, subgrade, tunnel mukati memadziro, njanji uye migwagwa mikuru. Saka, chii chaizvo chiri musimboti wayo? 1. Kuumbwa kwenetwork yekudhonza mvura yakasanganiswa Composite drainage net rudzi rutsva rwezvinhu zve geotechnical zvekudhonza mvura, izvo ...Verenga zvakawanda»

Network yekudhonza mvura yakagadzirwa necomposite chinhu chinoshandiswa zvakanyanya muzvitima, migwagwa mikuru, matunnel, mainjiniya emumaguta nedzimwe nzvimbo. Saka, inodzivirira sei kuchekwa kwayo? 1. Maumbirwo uye hunhu hwenetwork yekudhonza mvura yakagadzirwa necomposite drainage network yakagadzirwa nepolyethyle...Verenga zvakawanda»

Network yekudhonza mvura ine simba rakanaka kwazvo rekudhonza mvura, ine simba rekudhonza uye inogara kwenguva refu. Chinhu chinoshandiswa zvakanyanya muinjiniya yemigwagwa. Saka, ndeapi mashandisirwo ayo chaiwo muinjiniya yemigwagwa? 1. Hunhu hwe network yekudhonza mvura ine simba guru...Verenga zvakawanda»

Munyaya yeinjiniya yekuchengetedza mvura, kudhonza mvura mumigero kwakakosha zvikuru. Hazvina chekuita chete nekushandiswa kwezviwanikwa zvemvura, asi zvinokanganisawo zvakananga kuchengetedzeka nekugadzikana kwemugero nemagadzirirwo awo akakomberedza. Network yekudhonza mvura yakagadzirwa necomposite chinhu chinowanzo shandiswa...Verenga zvakawanda»

Mambure ekudhonza mvura akabatanidzwa uye geomembrane zvine basa rakakosha mukudhonza mvura uye kudzivirira kubuda kwemvura. Saka, zviviri izvi zvinogona kushandiswa pamwe chete here? Network yekudhonza mvura yakabatanidzwa 1. Kuongororwa kwehunhu hwezvinhu Mambure ekudhonza mvura akabatanidzwa inyaya yekuvaka network ine mativi matatu yakagadzirwa nezvinhu zvepolymer kuburikidza ne...Verenga zvakawanda»

1. Hunhu hwenetwork yekudhonza mvura ine composite. Composite drainage net chinhu chakabatanidzwa chakagadzirwa nepurasitiki yepolyethylene ine density high density uye polymer nonwoven materials, ine drainage yakanaka kwazvo uye ine hunhu hwakanaka hwemuchina. Chimiro chayo chakasiyana chemuzinga chinobata uye chinoburitsa...Verenga zvakawanda»

1. Tekinoroji yeGeotextile neMusika Geotextile yakagadzirwa nepolyester fiber sezvinhu zvakakosha, iyo inonatswa kuburikidza nemaitiro akasiyana-siyana akadai sekuvhura, kuisa makadhi, kuisa mambure uye kubhowa netsono. Hunhu hwayo hunosiyana zvichienderana nekudzika kweruvara rwefiber, uye inogona kukamurwa kuita nyika...Verenga zvakawanda»

Sezvinhu zvekuvaka, geomembrane haifanirwe kungoteerera kucheka chete, asiwo kuve nehurongwa hwakanaka hwekunamira. Geomembrane Yakakuvara Inofanira kugadziriswa yozoshandiswa. Ngatiishandise. Tsanangura mashandiro anoita geomembrane kuchengetedza zvinhu panguva yekuvaka. Mushure mekuvakwa kwegeomembrane,...Verenga zvakawanda»