Fibers dhaadheer PP Geotextile aan-woven
Sharaxaada Alaabta
Shanghai Yingfan Engineering Material Co., Ltd. waa alaab-qeybiye geosynthetics oo dhamaystiran gudaha Shiinaha. Alaabadayada waxaa si weyn loogu isticmaali karaa mashruucyo badan oo injineernimada madaniga ah sida ilaalinta biyaha, qashinka khatarta ah, haynta qashinka dabada, dhismaha garoonka diyaaradaha, dhismaha xadiidka tareen ee xawaaraha sare leh, iwm.
Fibers Dheer PP Hordhac geotextile nonwoven
Fibers dhaadheer PP-jiotextile-ka aan-xidhka lahayn waa cirbad-ka-baxsan oo la feeray geotextile. Waa geosynthetics-waxqabad sare oo muhiim ah. Waxa soo saara talyaaniga iyo Jarmalku waxa ay keeneen qalab casri ah. Waxqabadkeedu aad ayuu uga sarreeyaa heerkayaga qaranka GB/T17639-2008.
Fibers dhaadheer PP Geotextile aan-woven
PP Geotextile-ka aan-xidhka lahayn
Geotextile aan tow lahayn
Fiilooyinka dhaadheer PP geotextile Functions
Fiilooyinka dhaadheer PP geotextile wuxuu leeyahay dhammaan shaqooyinka geotextile-ka aan-xidhka lahayn iyo qalabkiisa makaanikada iyo jireed ayaa ah kuwa ugu wanaagsan dhammaan kuwa la bixiyay geotextiles-ka aan-xidhka lahayn:
Tilmaamid
Fiilooyinka dhaadheer Alaabta geotextile PP waxay buuxin kartaa heerka sida hoos ku cad:
| Maya | Qiimaha SPE. | 100 | 150 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 1000 | |||||||||
| Shayga | ||||||||||||||||||||
| 1 | GSM (g/m2) | 100 | 150 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 1000 | |||||||||
| 2 | Xooga Jilicsan kN/m | 6.5 | 10 | 16 | 21 | 30 | 37.5 | 45 | 50 | 56 | 65 | |||||||||
| 3 | Kordhinta Xoog Jiidad % | 40-110 | ||||||||||||||||||
| 4 | CBR Bursting Xoog, kN≥ | 1.2 | 2.0 | 2.5 | 3.8 | 5.0 | 5.6 | 7.2 | 8.7 | 9.1 | 9.4 | |||||||||
| 5 | Dhumucda mm (2Kpa) | 0.9 | 1.25 | 1.4 | 1.8 | 2.2 | 2.8 | 3.5 | 3.8 | 4.3 | 4.8 | |||||||||
| 6 | Xoog Ilinta Trapezoid, kN≥ | 0.18 | 0.46 | 0.65 | 0.75 | 1.10 | 1.20 | 1.30 | 1.45 | 1.60 | 1.75 | |||||||||
| 7 | Qabashada Xoog kN≥ | 0.2 | 0.75 | 1.0 | 1.6 | 2.0 | 2.5 | 3.5 | 4.0 | 4.35 | 4.8 | |||||||||
| 8 | Kordhinta % | 50-120 | ||||||||||||||||||
| 9 | Iska caabinta xuubka KN≥ | 0.19 | 0.33 | 0.42 | 0.55 | 0.8 | 0.92 | 1.0 | 1.05 | 1.3 | 1.4 | |||||||||
| 10 | Cabbirka feerka firfircoon ee mm | 34 | 25.8 | 22.8 | 17.5 | 14 | 11.7 | 9.6 | 8.9 | 5.3 | 4.6 | |||||||||
| 11 | Cabbirka furitaanka oo u dhigma O90,mm | 0.26 | 0.21 | 0.16 | 0.11 | 0.08 | 0.08 | 0.08 | 0.07 | 0.07 | 0.06 | |||||||||
| 12 | Heerka socodka tooska ah l/m2/s | 130 | 105 | 85 | 80 | 78 | 45 | 38 | 32 | 27 | 22 | |||||||||
| 13 | Isku-xirnaanta Permeability-ga toosan, m/s | 2 x 10-3 | ||||||||||||||||||
| 14 | Iska caabinta Kiimikada (PH) | 2-13 | ||||||||||||||||||
| 15 | Iska caabinta UV % | ≥70 (heerka haynta xoogga)
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Hadalo:
1. Miisaanka halbeegga: 90g/m2---1000g/m2
2. Cabbirka ballaca: 1meter-6meters; ballaca ugu badan waa 6mitir; Balladhka kale wuxuu noqon karaa caado.
3. Cabbirka dhererka: 40, 50, 80, 100, 150, 200, 250 mitir ama sida codsigu yahay. Dhererka ugu badan wuxuu ku xiran yahay xadka duubista.
4. Midabka: Midabka cad waa midabkeena caadiga ah, midab kale ayaa sidoo kale la heli karaa laakiin wuxuu u baahan yahay inuu noqdo amarro gaar ah.
Codsiga
1. PP spunbonded irbad feeray geotextile waxaa si weyn loogu isticmaalaa berrinkii gaadiidka, sida xoojinta, ilaalinta, go'doomin, shaandhaynta lakabka iyo dheecaan indho la'aanta ah ee dariiqa weyn iyo tareen wadada simbiriirixan lakabka iyo lakabka go'doomin ee xawaaraha sare ee tareenka, lakabka xoojiyay garoon diyaaradeed iyo runway, lakabka la xoojiyay ee dekedda, gaar ahaan meesha in xiriir toos ah sibidhka pp nonwoven geotextile waa in la isticmaalo, haddii kale waxaa jiri doona khasaare aan loo baahnayn.
2. Codsiga ilaalinta biyaha: dhismaha biyo-xireenka, mashruuca dib-u-soo-celinta, injineernimada-ka-hortagga-muuqaalka, injineernimada-iska-hortagga toosan, xoojinta biyo-xireenka sibidhka.
3. Shaqooyinka ilaalinta deegaanka: mashruuca qashin-qubka, beer-cagaareedka dahabka qoyan, qashin-qashin adag.
Sida ay ku adag tahay soo saarista fiilaha PP-ga geotextile-ka aan-xidhka lahayn, qiimuhu had iyo jeer wuu sarreeyaa khadkan. Laakiin waxaan had iyo jeer isku daynaa intii karaankeena ah si aan u bixino qiimo tartan ah badeecadan waxaana rajeyneynaa inaan abuurno faa'iidooyin badan codsiga geosynthetics ee adduunka.
