Ishidi le-HDPE dimple drainage board lokuvikela ukuvikela amanzi endaweni
Izici Zomkhiqizo
Ibhodi le-Dimple drainage lingakwazi ukuthekelisa ngokushesha futhi ngempumelelo amanzi emvula, linciphise kakhulu noma liqede ngisho nokucindezela kwamanzi okumile kwesendlalelo sokuvimbela amanzi, ngokusebenzisa lesi simiso sokuqhutshwa kwamanzi okusebenzayo kungafinyelela umphumela wokuvimbela amanzi okusebenzayo.
Ukusebenza okungangeni manzi: I-Polyethylene (HDPE) i-dimple drainage board impahla ngokwayo iyinto enhle kakhulu engangeni manzi.Ibhodi elingangeni manzi kanye ne-drainage liba yinto enhle eyisizayo engangeni manzi ngokwamukela imodi yokuxhumana enokwethenjelwa.
Amapharamitha womkhiqizo
| Ubude be-Dimple | 8mm, 10mm, 12mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm, 60mm |
| Ukujiya kweshidi | 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm |
| Ububanzi | 2m |
| Ubude | 10m-30m (eyenziwe ngokwezifiso) |
Isicelo kanye Nesevisi Yangemuva Kokuthengisa
1. Ubunjiniyela bendawo: ukutshala okuphezulu kwegaraji, ingadi yophahla, inkundla yebhola, inkundla yegalofu, iphrojekthi yolwandle.
2. Ubunjiniyela bakamasipala: isisekelo somgwaqo, umzila ongaphansi komhlaba, umhubhe, indawo yokulahla imfucuza.
3. Ubunjiniyela bokwakha: ungqimba olungaphezulu noma olungezansi lwesisekelo sesakhiwo, udonga olungaphansi, ukuhlunga kwemibhede kanye nokushisa ukushisa.
4. Ubunjiniyela bethrafikhi: umgwaqo onguthelawayeka, indawo engaphansi kukaloliwe, idamu kanye nomthambeka.
Ukufakwa
1. Hlanza udoti kanye nokulinganisa kukasimende endaweni yokubeka, ukuze kungabikho i-bump ecacile esizeni, futhi i-slope engu-2-5 ‰ iyadingeka ukuze uphahla lwegaraji lwangaphandle kanye nensimu yophahla.
2. Ingakhipha amanzi aqoqwe ebhodini lokudonsa amanzi iwayise epayipini eliseduze noma elisedolobheni lendle.
Amanzi angaphansi komhlaba angama-3 angaphansi komhlaba, esisekelweni ngaphezu kwesitezi, okungukuthi, ngaphambi kokwenza phansi ukwenza ungqimba lwebhodi lokudonsa amanzi, ama-dimples athinta isisekelo, ashiye umsele oyimpumputhe, ukuze amanzi angaphansi komhlaba angafiki. ngokwemvelo ngokusebenzisa isikhala se-dimple drainage board emseleni oyimpumputhe ozungezile, bese kuba ngomsele oyimpumputhe ungene ku-sump.
4. Amanzi angenawo amanzi odongeni lwangaphakathi olungaphansi, ibhodi lokudonsa amanzi lingabekwa odongeni oluyinhloko lwesakhiwo, futhi ama-dimples abheke odongeni olukhulu.Ibhodi lokudonsa amanzi eline-dimple livikelwe ungqimba lodonga olulodwa noma ungqimba lukasimende wensimbi yensimbi, ukuze isikhala sebhodi lokuphuma kwamanzi ngaphandle kodonga ligeleze liqonde phansi emseleni oyimpumputhe futhi liholele ngqo ku-sump.
5. Uma ubeka ibhodi lokudonsa amanzi kunoma iyiphi indawo, kufanele kuqashelwe: ungavumeli inhlabathi, usimende, isihlabathi esiphuzi kanye nomunye udoti endaweni engaphambili yebhodi lokudonsa amanzi ukuze kuqinisekiswe ukuthi indawo yebhodi lokudonsa amanzi libushelelezi.
6. Uma ibhodi le-dimple drainage libekwe, izinyathelo zokuzivikela kufanele zithathwe ngangokunokwenzeka, futhi ukugcwaliswa kwe-backfill kufanele kwenziwe ngokushesha ngangokunokwenzeka lapho ibhodi lokudonsa amanzi libekwe ezingeni noma egaraji langaphandle, ukuze kuvinjwe ukuphakama okuphezulu. umoya ovunguza ibhodi lokudonsa amanzi ngendlela ehlelekile futhi uthinte ikhwalithi yokubeka.I-Basement kanye nodonga lwangaphakathi olungangeni manzi ngokushesha ngangokunokwenzeka ukwenza umsebenzi omuhle wesendlalelo sokuzivikela, ukuvimbela ibhodi lokudonsa amanzi lonakaliswe ngabantu noma izinto.
7. Inhlabathi yokubuyisela emuva iyinhlabathi ye-viscous, futhi kuhle ukusabalalisa u-3-5 cm wesihlabathi esiphuzi ku-geotextile, ehambisana nokuhlunga kwamanzi kwe-geotextile;Uma i-backfill iwuhlobo lwenhlabathi enomsoco noma inhlabathi elula, asikho isidingo sokubeka ungqimba lwesihlabathi esiphuzi, inhlabathi ngokwayo ikhululekile kakhulu futhi kulula ukuhlunga amanzi.
8. Uma ibhodi lokudonsa amanzi libekwe, lingagqitshwa kwesokudla sebhodi lokudonsa emanzini alandelayo angu-1-2 amaphuzu e-fulcrum.Kungase futhi kugqitshwe ngamapuleti amabili aphansi ndawonye nge-geotextile.
