Codsiga kanaalka injineernimada ka-hortagga-seegga: Sannadihii la soo dhaafay, codsiga ballaaran iyo waxtarka geosynthetics ee injineernimada dhagaxa, gaar ahaan xakamaynta daadadka iyo mashaariicda samatabbixinta degdegga ah, ayaa soo jiitay dareenka weyn ee injineerada iyo farsamayaqaannada. Tiknooloojiyada codsiga ee qalabka geosynthetic, shuruudaha farsamada caadiga ah ayaa lagu soo bandhigaa marka la eego anti-sepage, shaandhaynta dib u celinta, dheecaanka, xoojinta, ilaalinta, iwm, taas oo si weyn u dardargelinaysa kor u qaadida iyo codsiga alaabta cusub. Walaxda ayaa si weyn loogu isticmaalay mashaariicda kanaalka-ka-hortagga-baxa ee meelaha waraabka ah.
Geomembrane waxaa si weyn loogu isticmaalaa mashaariicda ilaalinta biyaha iyo mashaariicda kale. Geomembrane waa walxo geosynthetic ah oo leh awood yar oo biyo ah, taas oo leh saameyn wanaagsan oo ka hortag ah oo ka ciyaara doorka wanaagsan ee ilaalinta ka hortagga-aragga ee mashaariicda injineernimada, kor u qaadida horumarka siman ee mashruuca.
Waa maxay shaqada ka-hortagga-aragga ee geomembrane? Tusaale ahaan, habka ugu muhiimsan ee geomembrane waa in la gooyo kanaalka qulqulaya ee biyo-xireenka dhulka iyada oo aan la taaban karin filimka caagga ah, iyo in ay u adkeyso cadaadiska biyaha oo ay la qabsato qallafsanaanta jirka biyo-xireenka oo leh awood weyn oo jilicsan iyo dherer. . Ama, xakamaynta daadadka dhaqameed iyo samatabbixinta degdegga ah, laba tallaabo oo muhiim ah ayaa la qaadayaa si loo hubiyo badbaadada noocyada kala duwan ee dhismayaasha: ilaalinta, taas oo ah, si looga hortago xaaladaha khatarta ah ee ka soo baxa; Midda labaad waa samatabbixin degdeg ah, taas oo ah, mar haddii xaalad khatar ahi dhacdo, tallaabooyin wax ku ool ah waa in si degdeg ah loo qaado si meesha looga saaro xaaladda khatarta ah. Hibada dhaqameed ee inta badan loo isticmaalo xakamaynta daadadka iyo samatabbixinta degdegga ah waxay u badan yihiin alaabta ciidda, alaabta ciidda, dhagxaanta, bacaha cawska, bacaha hemp, iwm. Waxa loo isticmaalay sidii agabka lagu xakameeyo daadka muddo dheer, saamaynta geomembrane waa mid wanaagsan. Waxaa la arki karaa in saameynta ka-hortagga-seegga ee geomembrane ay tahay mid cajiib ah.
1. Dusha sare ee xidhiidhka u dhexeeya geomembrane-ka-hortagga-seejka iyo walxaha taageera waa inay ahaadaan mid siman, si aanay u lumin saameynteeda ka-hortagga aragga marka xuubka uu dalooliyo jiirada. Haddii kale, barkin-miro dhuuban waa in la bixiyaa si filimka looga ilaaliyo waxyeellada.
2. Isku xirka geomembrane-ka-hortagga laftiisa. Hababka isku xirka filimka aan la taaban karin waxaa loo kala saari karaa saddex nooc, kuwaas oo ah habka isku-xidhka, habka alxanka iyo habka vulcanization, kuwaas oo lagu doorto iyadoo loo eegayo alaabta ceeriin ee kala duwan ee filimka aan la taaban karin. Meesha la'aanta dhammaan kala-goysyada waa in la hubiyaa si looga hortago in ay daadato kala goysyada liita.
3. Xidhiidhka u dhexeeya filimka ka-hortagga aragga iyo soohdinta ku xeeran waa in si adag la isugu geeyo.
Marka la soo koobo, xulashada geomembrane ee loo isticmaalo mashruuca waa in lagu saleeyaa in saameynta anti-sepage ee maaddadu ay wanaagsan tahay, isla mar ahaantaana, fiiro gaar ah u leh dhismaha saxda ah inta lagu jiro dhismaha si loo hubiyo in ka-hortagga aragga. shaqada si buuxda ayaa loo hawlgeliyay.
Waqtiga boostada: Meey-12-2022