Network yekudhonza mvura inosanganiswa Chinhu chinoshandiswa zvakanyanya mumigwagwa mikuru, njanji, matunnel, nzvimbo dzekurasira marara nedzimwe mapurojekiti. Haisi chete kuti inokwanisa kuburitsa mvura zvakanaka, asiwo ine kugadzikana kwakanaka kwazvo muchimiro.
1. Kukosha kwekubatana kwenetwork yekudhonza mvura ine composite
Mambure ekudhonza mvura akagadzirwa nesimbi yemesh core uye yepamusoro nepazasi pe geotextile, iyo ine mabasa akanaka ekudhonza mvura, kupatsanura uye kusimbisa. Munguva yekuvaka, nekuti nzvimbo yepurojekiti inowanzo pfuura saizi yesimbi imwe chete yekudhonza mvura, kupindirana kwakakosha zvikuru. Kufara kwakaringana hakungogone kuvimbisa kuenderera mberi uye kuvimbika kwenetwork yekudhonza mvura, asiwo kudzivirira kubuda kwemvura uye kupinda kwevhu, uye kuona kugadzikana uye kugara kwenguva refu kwechimiro cheinjiniya.
2. Zvinodiwa zvemazuva ano uye zviyero
Nekufambira mberi kuri kuramba kuripo muhunyanzvi hweinjiniya uye kufambira mberi kuri kuramba kuripo mumabasa ekuenzanisa, zvinodiwa zvehuwandu hwema "interlayer" e "composite drainage network" zvinogara zvichivandudzwa uye zvichivandudzwa. Zvichienderana nezvinodiwa pari zvino uye ruzivo rwechokwadi rweinjiniya muindasitiri, huwandu hwe "interlayer" ye "composite drainage network" hunofanira kusangana nezvinodiwa zvinotevera:
1、Upamhi hushoma hwekupindirana: Upamhi hwepakati pekupindirana kwemumbure wemvura wakabatanidzwa haufanirwe kunge uri pasi pe10 cm， Upamhi hwepakati pekupindirana hunoenderana nemamiriro ezvinhu chaiwo, asi hunofanirawo kusangana nezvimwe zvinodiwa zvishoma. Mutemo uyu une chinangwa chekuona kuti kupindirana kwacho kwakasimba uye kwakasimba, kuitira kuti kugone kutsungirira kukanganiswa nemitoro yekunze nezvinhu zvakatipoteredza.
2、Nzira yekubatanidza majoini: Kune nzira mbiri huru dzekubatanidza majoini emvura akabatana: horizontal overlap joint uye longitudinal overlap joint. Lateral overlap ndeyekubatanidza mativi maviri e drainage netsvimbo. StackPut uye kugadzirisa; Longitudinal overlap ndeyekuyera mativi ema drainage netsvimbo mbiri. StackAnd welding nemidziyo yakakosha. Mamiriro akasiyana einjiniya nemamiriro ekuvaka anofanira kusarudza nzira dzakasiyana dzekubatanidza.
3、Nzira yekugadzirisa: Nzira yakakodzera yekugadzirisa inofanira kushandiswa panzvimbo inopindirana kuti ive nechokwadi chekuti yakasimba. Nzira dzinoshandiswa zvakanyanya dzekugadzirisa dzinosanganisira kushandisa zvipikiri zvakaumbwa neU, zvinobatanidzwa kana tambo dzenylon, nezvimwewo. Nzvimbo nenzvimbo dzezvikamu zvekugadzirisa zvinofanirwa kurongwa zvine mwero zvichienderana nehupamhi hwenzvimbo yacho uye zvinodiwa neinjiniya.
4. Nzira dzekudzivirira pakuvaka: Munguva yekubatanidza makumbo, iva nechokwadi chekuti makumbo acho akachena, akaoma uye haana ivhu kana tsvina; Upamhi hwemadziro acho hunofanira kudzorwa nemazvo zvichienderana nezvinodiwa pakugadzira, uye hahufanirwe kunge hwakamanikana kana kuti hwakafara zvakanyanya; Mushure mekunge mapuranga apindana apera, kugadziriswa kwe backfilling nekudzvanywa kunofanirwa kuitwa nenguva kuti kuve nechokwadi chekuti chirongwa chacho chagadzirwa zvakanaka.
3. Matambudziko uye matanho ekudzivirira mukushandiswa kunoshanda
1. Simbisa kudzidziswa uye nhungamiro yehunyanzvi yevashandi vekuvaka kuti vavandudze hunhu hwavo hwehunyanzvi uye hunyanzvi hwekushanda;
2、Kunyatso dzora mhando yezvinhu kuti uve nechokwadi chekuti network yekudhonza mvura inoshandiswa inosangana nezvinodiwa uye zvakatemwa;
3. Simbisa manejimendi nekutarisira nzvimbo yekuvaka, uye nekukurumidza kuona nekugadzirisa matambudziko ari mukuvaka;
4. Zvichienderana nemamiriro chaiwo epurojekiti, gadzirisa hurongwa hwekuvaka uye nzira yekubatanidza zvinhu kuti ienderane nezvinodiwa nemamiriro akasiyana.
Zvinogona kuonekwa kubva pane zvataurwa pamusoro apa kuti upamhi hwekubatanidza kwenetwork yemvura inoyerera pamwe chete chinhu chakakosha pakuvaka, uye zvinodiwa pakuvaka zvakakosha zvikuru kuti chirongwa chive chakasimba uye chakasimba.
Nguva yekutumira: Ndira-03-2025
