Ndezvipi zvakanakira network yemvura inosanganiswa nezvikamu zvitatu

Muinjiniya, kushanda zvakanaka kwehurongwa hwemvura kunogona kuenderana nekuchengetedzeka uye kugara kwenguva refu kweinjiniya. Network yemvura ine mativi matatu inoshandiswa zvakanyanya mumabasa makuru, saka mabhenefiti ayo ndeapi?

1. Ongororo yenetwork yemvura inosanganiswa neComposite ine mativi matatu

Mambure ekudhonza mvura ane mativi matatu akagadzirwa nepurasitiki ine chimiro chemativi matatu chakabatanidzwa ne geotextile inopindika mumvura kumativi ese ari maviri. Yakagadzirwa ne polyethylene ine density yakakwira (HDPE) Sezvinhu zvisina kugadzirwa, inogadziriswa nenzira yekuumba yakagadzirwa ne extrusion, uye ine zvikamu zvitatu zvechimiro chakakosha: mbabvu dzepakati dzakasimba uye dzakarongwa kwenguva refu. Nzira yekudhonza mvura; Mbabvu dzepamusoro nedzepasi dzakarongwa dzakasanganiswa dzinoita rutsigiro, izvo zvinogona kudzivirira geotextile kuti isapinzwe mu drainage channel, uye kuchengetedza kushanda zvakanaka kwekudhonza mvura kunyangwe paine zvinhu zvakawanda.

2. Mabhenefiti enetwork yekudhonza mvura ine mativi matatu

1、Kushanda zvakanaka kwemvura inoyerera: Network yemvura inoyerera ine mativi matatu ine kugona kwakasimba kwemvura inoyerera, uye kushanda kwayo kwemvura inoyerera kwakaenzana nejecha rine ukobvu hwemita imwe. Nzira yekuyerera inogadzirwa nembabvu dzepakati inogona kuburitsa mvura yepasi pevhu kana pamusoro pevhu nekukurumidza, izvo zvinogona kudzivirira kukuvara kwemvura yakaunganidzwa pachivakwa cheinjiniya.

2、Simba guru uye kugadzikana: Rine simba guru rekudhonza uye simba rekuchekerera, uye rinogona kutsungirira mitoro yenguva refu yekumanikidzwa kwepamusoro pasina kuchinja. Dhizaini yechimiro chemativi matatu haingogone chete kusimbisa kugadzikana kwese kwechinhu, asiwo kuderedza mukana wekuti geotextile ipinde mukati me mesh core, zvichiita kuti ive yakasimba kwenguva refu. Rinogara richifambiswa ne hydraulic.

3、Kuramba ngura uye hupenyu hurefu: Mambure emvura akagadzirwa ne polyethylene ine huwandu hwakawanda, inodzivirira ngura, acid uye alkali. Inogara kwenguva refu uye inogona kuchengetedza kushanda kwakasimba munzvimbo dzakasiyana-siyana dzakaoma.

4. Kuvaka kuri nyore uye kunochengetedza mari: Kana tichienzanisa nehurongwa hwemvura hwejecha nejecha, kuvaka network yemvura ine mativi matatu kuri nyore uye nekukurumidza, izvo zvinogona kupfupisa nguva yekuvaka nekuderedza mari. Uyezve, mashandiro ayo ekudhonza mvura akanaka kwazvo, izvo zvinogona kuderedza huwandu hwezvinhu zvekutanga zvinoshandiswa uye kuderedza zvakanyanya Mutengo wepurojekiti.

5、Kushanduka-shanduka: Mambure emvura akagadzirwa nezvikamu zvitatu haana basa rekuburitsa mvura chete, asiwo ane mabasa ekudzivirira kusefa, kufefetera uye ekudzivirira. Anogona kuparadzanisa ivhu rakasiyana kudzivirira kurasikirwa nevhu, uye anogonawo kuchengetedza hwaro nehurongwa hwekuburitsa mvura kubva kune nharaunda yekunze.

3. Kushandiswa

Network yekudhonza mvura ine mativi matatu inogona kushandiswa muzvitima, migwagwa mikuru, matunnel, mainjiniya emakanzuru, matangi emvura, dziviriro yematombo nedzimwe nzvimbo.

1. Mukugadzira nzira dzekubvisa mvura pasi pechitima nedzemugwagwa, network yekubvisa mvura ine mativi matatu inogona kubvisa mvura pasi pevhu, kudzivirira kupfava kwemvura pasi pegungwa uye kuwedzera hupenyu hwebasa remigwagwa;

2. Mukugadzira tunnel, inogona kuburitsa mvura inoyerera mumakomo nenguva uye kudzivirira chimiro chetunnel kubva mukukuvadzwa nemvura.

Zvinogona kuonekwa kubva pane zvataurwa pamusoro apa kuti mashandiro ekudhonza mvura mu "three-dimensional composite drainage network" akanaka kwazvo. Hazvingogone chete kuvandudza kushanda zvakanaka uye kugadzikana kwe "drainage system", asi zvakare zvinoderedza mari yekugadzira nekugadzirisa.