HomelinessYam cuab yeej thiab khoom

Kua dej: yuav siv thiab hom

Kua dej yog tsim los muab kev nkag tau rau cua daj cua dub dej sewerage thiab domestic economic systems. Lub qauv Siv yog tsim nyog hloov pob zeb khoom, muaj ib tug uas tsis muaj nqi thiab siab durability. Nyob rau hauv tas li ntawd, txo nqi ntawm lub cev. Kua dej muab kev nkag tau rau kev ntxuav tu pressureless tes hauj lwm rau lawv cov kev pab, cov creation ntawm ntxiv kev sib txuas thiab cov kev hloov nyob rau hauv khiav paths.

Kua dozhdepriemnye dej npaj rau sau cov dej los ntawm cov chaw nres tsheb, txoj kev thiab lwm qhov chaw. Devices yog nruab nrog sedimentary ib feem nyob qhov twg accumulates cov khib nyiab thiab xuab zeb, raws li zoo raws li ib tug qhov hluav taws xob rau kua nag dej mus rau hauv lub kav dej phwj system. Piv txwv li, ib tug system ua yas dej Pipelife ruaj. Lub ntsiab feature ntawm cov qauv no yog pab neeg no txog nws cov qauv.

Cov nram qab no hom ntawm kua dej.

Teb npaj rau periodic cleansing system siv dej siab. Tej dej feem ntau yog mounted rau txhua txhua lub thib ob kev sib hloov ntawm lub cev, los yog nyob rau hauv tej thaj chaw nyob qhov twg cov kav dej ntws los sib tshuam. Qhov no tso cai rau koj mus zoo mus txog ob lub qhov hluav taws xob thiab inlet yeeb nkab seem. Tilt Systems sib txawv nyob rau hauv loj me me, uas yog npaj rau ntxuav cov kav dej, thiab kom loj, uas ib tug txiv neej nqis los mus rau hauv cov kev tiv thaiv thiab kev soj ntsuam.

Soj ntsuam gulleys tsim lub tej yam kev mob rau saib xyuas qhov mob ntawm kua systems. Devices tsim sized mus tau yooj yim tau nyob rau hauv thiab ncaj qha mus xyuas hauv lub xeev ntawm lub cev, raws li zoo raws li tshem tawm tag nrho tsis xws luag. Soj ntsuam tsim yuav ua ke nrog lwm lub. Txawm li cas los, nws tsis yeej ib txwm yuav tsum tau lawv cov kev siv.

Haum kua dej lub tsev nyob rau drained tej qhov chaw uas tsis muaj tau tshem dej nyob rau hauv lub cev dej catchment cheeb tsam los yog lwm qhov chaw. Qhov no system muaj ib tug yooj yim qauv. Tus ntaus ntawv yog ib txog ntsha nyob rau hauv daim ntawv ntawm ib tug raj uas muaj ib lub cheeb ntawm txog ib tug thiab ib tug ib nrab thiab ib tug tob ntawm tsis tsawg tshaj li ob meters. Nws pw tsaug zog boiler slag, gravel, tawg bricks los yog gravel, uas yog nyob rau sab saum toj ntawm geotextile veiled, thiab cov av yog pw. Ib yam li ntawd khiav lag luam sau ntawm lub txheej phab ntsa thiab lub hauv paus ntawm lub zoo. Dej haum ntawm lub ntaus ntawv yoojyim ib yam txoj kev uas yuav txo tau av horizons.

Lwm hom kua dej yog rainwater. Lawv yuav siv los sau dej los ntawm cov av, yog hais tias muaj yog tsis muaj nyob ze tej chaw spillway thiab ncej absorptive unit rau kev vim li cas nws yog tsis yooj yim sua vim hais tias ntawm lub high school nyob rau theem ntawm av los yog tej av hom. Rau cov lag luam dej nag kua nqus tsev twj siv uas tsim siv dej. Dej nag muaj tej qhov dej yog tsim raws li ib tug yeeb nkab kawg hauv qab kaw geotextile thiab dusting.

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