Maro sifee, sidoo kale loo yaqaan geotextile amairbad lagu feeray dhar aan tow lahayn, waxay noqotay shay lagama maarmaan u ah warshado kala duwan sababtoo ah sifeynta iyo kala-soocidda. Laga soo bilaabo mashaariicda injineernimada madaniga ah ilaa codsiyada ilaalinta deegaanka, doorashada dharka shaandhada saxda ah ayaa muhiim u ah hubinta waxtarka iyo cimriga mashruucaaga. Maqaalkan, waxaan ka wada hadli doonaa sida loo doorto marada shaandhada saxda ah ee baahiyahaaga gaarka ah.
Tallaabada ugu horreysa ee doorashada dharka shaandhada saxda ah waa in la qiimeeyo shuruudaha gaarka ah ee mashruucaaga. Tixgeli nooca ciidda ama walxaha u baahan sifaynta, heerka socodka dareeraha ama gaasta, iyo suurtagalnimada soo-gaadhista kiimikaad. Qodobbadani waxay kaa caawin doonaan in la go'aamiyo xoogga loo baahan yahay, dabar-goynta iyo cimri dhererkashaandhaynta dharka.
Marka xigta, tixgeli sifooyinka jireed ee marada shaandhada. Noocyada ugu caansan ee dharka shaandhada ayaa ah kuwa tolsan iyo kuwa aan tolmo lahayn, oo leh irbad-fudud aan dun lahayn ayaa ah doorasho caan ah sababtoo ah awooddeeda sifeynta sare. Dharka shaandhada aan duubnayn ayaa caan ku ah xajintooda sare iyo guryaha xajinta, taasoo ka dhigaysa inay ku habboon yihiin codsiyo kala duwan.
Miisaanka iyo dhumucda marada shaandhada ayaa sidoo kale ah arrimo muhiim ah oo la tixgeliyo. Dharka culculus ayaa guud ahaan aad u raaga oo leh awoodo sii hayntooda sare, taas oo ka dhigaysa inay ku habboon yihiin hawlaha sifaynta culus. Dhanka kale, dharka khafiifka ah ayaa laga yaabaa inay ku habboon yihiin codsiyada u baahan awood sare iyo sahlanaanta rakibidda.
Intaa waxaa dheer, waa in sidoo kale la tixgeliyaa arrimaha deegaanka ee marada shaandhada la soo bandhigo. Iska caabbinta UV, caabbinta kiimikada, iyo iska caabinta heerkulka ayaa ah dhammaan tixgelinnada muhiimka ah marka la dooranayo marada shaandhada saxda ah ee bannaanka ama jawiga adag.
Ugu dambeyntii, tixgeli waxqabadka muddada-dheer iyo shuruudaha dayactirka ee marada shaandhada. Doorashada dhar tayo sare leh oo muddo dheer sii jiri kara oo si sahlan loo ilaalin karo waxay yareyn kartaa baahida loo qabo beddelka joogtada ah waxayna badbaadisaa kharashka guud ee mashruuca.
Marka la soo koobo, doorashada dharka shaandhada saxda ah waxay muhiim u tahay guusha mashruuc kasta oo u baahan sifeyn iyo kala soocid. Adigoo si taxadar leh u tixgelinaya shuruudaha gaarka ah, sifooyinka jirka, arrimaha deegaanka iyo waxqabadka muddada dheer ee marada shaandhada, waxaad hubin kartaa inaad dooratid alaabta sida ugu fiican ugu habboon baahiyahaaga.
Waqtiga boostada: Jan-05-2024