N’chifukwa chiyani mabolodi achitsulo chosapanga dzimbiri ndi abwino kuposa konkriti ndi pulasitiki?

Monga gawo lofunika kwambiri la malo otetezera a m'mizinda, maboladi amagwira ntchito yofunika kwambiri nthawi zambiri monga misewu, malo oimika magalimoto, ndi malo amalonda. Maboladi a zipangizo zosiyanasiyana ndi oyenera zochitika zosiyanasiyana chifukwa cha kusiyana kwa magwiridwe antchito awo. M'zaka zaposachedwa, maboladi achitsulo chosapanga dzimbiri akutengedwa ndi mapulojekiti ambiri chifukwa cha magwiridwe antchito awo abwino kwambiri. Poyerekeza ndi maboladi a konkire ndi pulasitiki,mabolodi achitsulo chosapanga dzimbiriali ndi ubwino woonekeratu m'mbali zambiri.

Choyamba, poganizira momwe zinthu zilili, mabola achitsulo chosapanga dzimbiri ali ndi mphamvu komanso kulimba kwapamwamba. Pogwira ntchito ndi ngozi za magalimoto kapena kuwonongeka kwa anthu, kulimba kwawo ndi kulimba kwawo kumakhala bwino kwambiri kuposa mabola apulasitiki, omwe nthawi zambiri sangabwerere momwe analili poyamba atagundidwa. Ngakhale mabola a konkire ndi olimba, alibe kulimba ndipo ndi osavuta kuswa akagundidwa kwambiri, zomwe sizimangowononga zokha komanso zimatha kupanga zidutswa zoopsa.

Kachiwiri, poganizira za kusinthasintha kwa chilengedwe,mabolodi achitsulo chosapanga dzimbiriTinganene kuti ndi yokwanira. Chitsulo chosapanga dzimbiri mwachilengedwe sichimalimbana ndi dzimbiri komanso sichimakhudzidwa ndi chinyezi, ndipo chimathabe kugwira ntchito bwino m'malo omwe mvula imagwa nthawi zambiri, mpweya woipa kwambiri, kapena pafupi ndi nyanja. Mosiyana ndi zimenezi, ma bollard a konkire amayamwa madzi ndi chinyezi, zomwe zimathandizira kuti nyengo iwonongeke komanso kuwonongeka kwa kapangidwe kake; ma bollard apulasitiki amatha kukalamba, kusweka, komanso kutha ngakhale kutentha kwambiri komanso kuwala kwa ultraviolet, zomwe zimapangitsa kuti zikhale zovuta kuzolowera kugwiritsa ntchito panja kwa nthawi yayitali.

Mabodi osapanga dzimbiriKomanso ali ndi ubwino pankhani yokonza ndi nthawi yogwiritsira ntchito. Kukonza pamwamba pa nyumba zawo kumapangitsa kuti kuyeretsa kukhale kosavuta kwambiri, fumbi ndi madontho a mafuta zimatha kuchotsedwa, ndipo dothi silili losavuta kumamatira. Ngati ma bollard a konkire akutuluka kapena kusweka, amafunika kukonzedwa kapena kumangidwanso, ndipo mtengo wokonza ndi wokwera. Ngakhale ma bollard apulasitiki ndi opepuka komanso osavuta kuyika, amasinthidwa pafupipafupi, ndipo kugwiritsidwa ntchito kwa nthawi yayitali kungayambitse ndalama zambiri zobisika.

Ponena za chuma, ngakhale kuti ndalama zoyamba zomwe zinayikidwamabolodi achitsulo chosapanga dzimbiriNdi okwera kwambiri kuposa a pulasitiki ndi simenti, kulimba kwawo kwabwino komanso zosowa zochepa zosamalira zimapangitsa kuti mtengo wonse wogwiritsira ntchito ukhale wotsika. Mwanjira ina, ma bollard achitsulo chosapanga dzimbiri ndi njira yosungira ndalama "yotsika mtengo kwa nthawi yayitali".

Pomaliza, pankhani ya mawonekedwe, ma bollard osapanga dzimbiri achitsulo nawonso ndi abwino kwambiri kuposa zipangizo zina. Kapangidwe kake kachitsulo ndi mawonekedwe ake osinthika amawonjezera kukongola kwamakono ku malo amalonda kapena malo a m'mizinda. Ma bollard a konkire nthawi zambiri amakhala okhwima ndipo alibe kukongoletsa; ma bollard apulasitiki ali ndi mitundu yowala, koma mawonekedwe awo ndi kapangidwe kawo ndi apakati, ndipo ndi oyenera kugwiritsidwa ntchito kwakanthawi kapena pazithunzi zochepa.

Ponseponse,mabolodi achitsulo chosapanga dzimbiriNdi apamwamba kuposa konkriti ndi zipangizo zapulasitiki pankhani yothandiza, chitetezo, kukongola komanso kugwiritsa ntchito ndalama kwa nthawi yayitali, ndipo ndi njira yodalirika kwambiri yomangira mizinda yamakono komanso malo apamwamba.

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