Hongyue gajeriyar fiber mai allura mai naushi geotextile
Takaitaccen Bayani:
Geotextile mai haɗaɗɗiyar warp sabon nau'in kayan aikin geomaterial ne da yawa, galibi an yi shi da fiber gilashin (ko fiber na roba) azaman kayan ƙarfafawa, ta hanyar haɗawa tare da ƙaramin fiber ɗin da ba a saka ba. Babban fasalinsa shi ne cewa ba a lanƙwasa mashigar mashigar warp da saƙa, kuma kowanne yana cikin madaidaiciyar yanayi. Wannan tsarin yana sanya warp ɗin da aka saƙa haɗe-haɗen geotextile tare da babban ƙarfi mai ƙarfi da ƙarancin ƙarfi.
Bayanin Samfura
Shandong ne Perched Ge Totextile samarwa Co., Ltd. wani nau'in fasahar da ba ta sanya kayan kwalliya ba, wacce ake amfani da ita ce ta fiukan saƙa, wanda aka yi amfani da ita a cikin injiniyoyin saƙa, wanda aka yi amfani da shi a cikin injiniyan saƙa, wanda aka yi amfani da shi a cikin injiniyan saƙa, wanda aka yi amfani da shi a cikin injiniyan saƙa, wanda aka yi amfani da shi a cikin Fasahar Kiɗa, wanda aka yi amfani da ita a cikin injiniyan saƙa, wanda aka yi amfani da shi a cikin injiniyan saƙa, wanda aka yi amfani da shi a cikin injiniyan saƙa, wanda aka yi amfani da shi a cikin injiniyan saƙa, wanda aka yi amfani da shi a cikin fifa na saƙa, an yi amfani da shi a cikin injiniyan saƙa da aka yi, wanda aka yi amfani da shi ne da ke cikin fis ɗin. kayan aiki. Idan aka kwatanta da filament na gargajiya wanda aka saƙa ba saƙa geotextile, gajeriyar fiber ɗin da ake buƙata ta naushi geotextile yana da mafi kyawun kayan inji da daidaitawa.
Siffar
1. Ba a toshe raga a cikin sauƙi. Tsarin hanyar sadarwar da aka kafa ta hanyar ƙwayar fiber na amorphous yana da anisotropy da motsi.
2. Rashin ruwa mai yawa. Zai iya kula da kyakkyawan ruwa mai kyau a ƙarƙashin matsin aikin ƙasa.
3. Juriya na lalata. Tare da polypropylene ko polyester da sauran sinadaran fiber a matsayin albarkatun kasa, acid da juriya na alkali, babu lalata, babu asu, anti-oxidation.
4. Sauƙi gini. Hasken nauyi, mai sauƙin amfani.
Aikace-aikace
1. Ware kayan gini tare da kaddarorin jiki daban-daban, ta yadda babu asara ko gauraya tsakanin abubuwa biyu ko sama da haka, kula da tsarin gaba daya da aikin kayan, da kuma karfafa karfin daukar nauyin tsarin.
2. Lokacin da ruwa ke gudana daga cikin ƙasa mai kyau zuwa cikin ƙasa maras kyau, ana amfani da kyakkyawan raɗaɗinsa da ruwa mai kyau don sanya ruwan ya gudana ta hanyar, da kuma yadda ya kamata ya shiga tsaka-tsakin ƙasa, yashi mai kyau, ƙananan duwatsu, da dai sauransu, don kula da yanayin. kwanciyar hankali na injiniyan ƙasa da ruwa.
3. Abu ne mai kyau na sarrafa ruwa, wanda zai iya samar da tashar magudanar ruwa a cikin ƙasa kuma ya cire ruwa mai yawa da gas a cikin tsarin ƙasa.
4. Yin amfani da geotextiles da ake buƙata don haɓaka ƙarfin ƙarfin ƙarfi da nakasar ƙaƙƙarfan ƙwayar ƙasa, ƙara kwanciyar hankali na tsarin ginin, da inganta ingancin ƙasa.
5. Yadawa yadda ya kamata, canja wuri ko ɓatar da damuwa mai ƙarfi don hana ƙasa daga lalacewa ta hanyar dakarun waje.
6. Haɗin kai tare da wasu kayan (yafi kwalta ko fim ɗin filastik) don samar da shinge mara kyau a cikin ƙasan ƙasa (wanda aka fi amfani dashi don sake farfado da babbar hanya, gyara, da sauransu).
7. Ana iya amfani dashi a ko'ina cikin kiyaye ruwa, wutar lantarki, manyan hanyoyi, layin dogo, tashar jiragen ruwa, filayen jiragen sama, wuraren wasanni, tunnels, rairayin bakin teku masu, reclamation, kare muhalli da sauran filayen, wasa kadaici, tacewa, magudanar ruwa, ƙarfafawa, kariya, rawar rufewa.
Ƙayyadaddun samfur
GB/T17638-1998
No | Ƙayyadaddun bayanai Daraja Abu | Ƙayyadaddun bayanai | Lura | ||||||||||
100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | |||
1 | Bambancin nauyi na raka'a, % | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | |
2 | kauri,㎜ | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 5.0 | |
3 | bambancin nisa,% | -0.5 | |||||||||||
4 | karya ƙarfi, kN/m | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0 | 19.0 | 25.0 | TD/MD |
5 | karya elongation,% | 25 zuwa 100 | |||||||||||
6 | CBR mullen fashe ƙarfi, kN | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 | |
7 | Seive size,㎜ | 0.07 zuwa 0.2 | |||||||||||
8 | Matsakaicin ma'auni na tsaye, ㎝/s | Ku* (10-1~10-3) | K=1.0 ~ 9.9 | ||||||||||
9 | karfin hawaye, kN | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.6 | TD/MD |