litaba

Matlafatso ea khalase ea fiberglass, eo hape e bitsoang matlafatso ea GFRP, ke mofuta o mocha oa thepa e kopaneng. Batho ba bangata ha ba tsebe hantle hore na phapang ke efe pakeng tsa eona le matlafatso ea tšepe e tloaelehileng, hona ke hobane'ng ha re lokela ho sebelisa matlafatso ea fiberglass? Sengoloa se latelang se tla hlahisa melemo le mathata a matlafatso ea fiberglass le tšepe e tloaelehileng, 'me kamora papiso, bona hore na matlafatso ea fiberglass e ka nkela tšepe e tloaelehileng sebaka?

Ke engfaebakhalasethepa ea ho matlafatsa
Jwalo ka thepa e ntjha ya sebopeho e sebetsang hantle, matlafatso ya fiberglass e sebediswa haholo dithaneleng tsa terene (thebe), ditsela tse kgolo, marokho, boemafofane, boemakepe, diteishene, diporojeke tsa paballo ya metsi, diporojeke tsa ka tlasa lefatshe le masimo a mang, mme e ka ikamahanya le dibaka tse senyang tse kang ditsi tsa kalafo ya dikgwerekgwere, diporojeke tsa dikhemikhale, ditanka tsa electrolytic, dikoahelo tsa manhole, diporojeke tsa tshireletso ya lewatle. Matlafatso ya fiberglass e ka rarolla mathata a mangata boenjiniere, ya lokisa mefokolo ya tshepe ya setso, mme ya tlisa menyetla e metjha ya ntshetsopele boenjiniereng ba tsa kaho le tsa kaho.

Melemo le mathata a tšepe e tloaelehileng lefaebakhalasematlafatso
1, bokgoni bo phahameng ba ho jara mojaro, matla a ho thapolla a phahameng, matla a bareng a feta habeli bophara ba rebar bo lekanang, empa boima ke 1/4 feela ya bareng ya tshepe;
2、Mokhoa o tsitsitseng oa ho tenyetseha, hoo e ka bang 1/3 ~ 2/5 ea bare ea tšepe;
3、Sesebelisoa sa motlakase le sa mocheso, coefficient ea katoloso ea mocheso e haufi le samente ho feta tšepe;
4、e hanyetsa ho ts'enyeha hantle, e loketse ho sebelisoa libakeng tse metsi kapa tse ling tse senyang tse kang tlhokomelo ea metsi, marokho, libaka tsa likepe le lithanele;
5, matla a ho kuta a tlase, matla a tloaelehileng a ho kuta a fiberglass ke 50 ~ 60MPa feela a na le thepa e ntle ea ho seha.

Ka ts'ebetso le tšepe li tšoana hantle, 'me konkreite e na le ho khomarela hantle, empa hape e na le matla a ho tensile a phahameng le matla a tlase a ho beola, e ka khaoloa habonolo ke mochini o kopaneng oa thebe, ntle le ho baka tšenyo e sa tloaelehang ea lisebelisoa.

Phapang pakeng tsa matlafatso ea fiberglass le matlafatso ea tšepe
1, mabapi le nako ea kaho, ha ho bapisoa le mekoallo e tloaelehileng ea tšepe, matlafatso ea fiberglass e etselitsoe moetsi, hobane sebaka seo se ke ke sa sebetsoa, ​​​​kahoo boholo bo hloka ho laoloa ka nepo, hang ha thepa e fosahetseng e tla lebisa tiehong nakong ea kaho. Sebopeho sa eona se etselitsoe ka kotloloho, e leng se fokotsang mehato ea ts'ebetso ea mekoallo e tloaelehileng ea tšepe, 'me mokhoa oa ho tlama o nka sebaka sa ts'ebetso ea ho tjheseletsa, o boloka nako ea tlhahiso ea khetla ea mekoallo.
2. Mabapi le bothata ba kaho, ho kobeha le ho hanela ho beola ha matlafatso ea fiberglass ho fapane haholo le ha mekoallo e tloaelehileng ea tšepe 'me boleng bo bobebe, kahoo ha e tsitse ho feta lesaka la tšepe le tloaelehileng nakong ea ho phahamisa lesaka, ho theola le ho tšolla lesaka, ho bonolo ho hlaha lesaka le hlephileng, ho jama ha lesaka, ho phaphamala le maemo a mang a khethehileng, ho hloka tlhokomelo e khethehileng ho etseng le ho phahamisa lesaka.
3. Mabapi le polokeho ea kaho, ha ho bapisoa le mokhoa oa kaho oa ho roba lebota le tsoelang pele la lehoko la matlafatso ka karolo e itseng kapa ka botlalo pheletsong ea thebe, lebota le tsoelang pele la lehoko la fiberglass le ka phunyeletsoa ka ho toba ke mochini oa thebe, o qobang maemo a kotsi a ho phalla ha seretse, metsi le lehlabathe, o boloka litšenyehelo tsa ho roba lebota le tsoelang pele, 'me hape o fokotsa tšilafalo ea lerōle le lerata.
4, mabapi le moruo, ha ho bapisoa le tšepe e tloaelehileng, matlafatso ea faeba ea khalase e bobebe, e leng se fokotsang litšenyehelo tsa lesaka, 'me ka nako e ts'oanang, ka lebaka la lesaka le leholo la faeba ea khalase, e fokotsa bophara ba lesaka la diaphragm, e boloka palo ea sebopeho sa lesaka la diaphragm I-beam kapa phaephe e notlelang, 'me e boloka litšenyehelo.

Likarolo tsafaebamatlafatso ea khalase
1, matla a ho thaepa a phahameng: matla a ho thaepa a matlafatso ea fiberglass a betere ho feta tšepe e tloaelehileng, a phahame ho feta 20% ea tšepe e tšoanang e hlalositsoeng, 'me a hanyetsa mokhathala hantle.
2, boima bo bobebe: boima ba matlafatso ea fiberglass ke karolo ea 1/4 feela ea bophahamo bo tšoanang ba tšepe, 'me boima bo pakeng tsa 1.5 le 1.9 (g/cm3).
3, ho hanyetsa ho matla ha mafome: ho hanyetsa asiti le alkali le lik'hemik'hale tse ling ho ka hanela ho senyeha ha li-ion tsa chloride le litharollo tse tlase tsa pH, haholo-holo ho senyeha ha metsoako ea carbon le metsoako ea chlorine ho matla.
4、Bohokahanyi bo matla ba thepa: coefficient ea katoloso ea mocheso ea matlafatso ea fiberglass e haufi le samente ho feta tšepe, hobane matlafatso ea fiberglass e matla ho feta grip ea bohokahanyi ea konkreite.
5, sebopeho se matla: modulus e tenyetsehang ea matlafatso ea fiberglass e tsitsitse, boholo bo tsitsitse tlas'a khatello ea mocheso, ho kobeha le libopeho tse ling li ka fetoloa ka mokhoa o sa reroang, ts'ebetso e ntle ea polokeho, conductivity e seng ea mocheso, e sa tsamaiseng motlakase, e thibelang malakabe e thibelang ho sisinyeha, ka phetoho ea foromo le ho thulana ha tšepe ho ke ke ha hlahisa litlhase.
6, ho kenella ho matla maqhubung a makenete: matlafatso ea fiberglass ke thepa e seng ea makenete, litho tsa konkreite tse seng tsa makenete kapa tsa motlakase ha li hloke ho etsa kalafo ea demagnetization.
7, kaho e loketseng: Matlafatso ea fiberglass e ka hlahisoa ho latela litlhoko tsa mosebelisi bakeng sa mefuta e fapaneng ea likarolo tse fapaneng le bolelele ba likarolo tse tloaelehileng le tse seng tsa maemo, ho tlama theipi e sa senyeheng ea ho tsitlallela e fumanehang sebakeng seo, ts'ebetso e bonolo.

Se boletsoeng ka holimo ke kenyelletso ea melemo le mathata a matlafatso ea fiberglass le tšepe e tloaelehileng, matlafatso ea fiberglass e le thepa e ncha ea sebopeho e sebetsang hantle, e sebelisoang haholo lithaneleng tsa terene e tsamaeang ka tlas'a lefatše (thebe), litsela tse kholo, marokho, boema-fofane, boema-kepe, liteishene, merero ea paballo ea metsi, boenjiniere ba ka tlas'a lefatše le masimo a mang, e ka ikamahanya le limela tsa kalafo ea likhoerekhoere, limela tsa lik'hemik'hale, litanka tsa electrolytic, likoahelo tsa manhole, merero ea tšireletso ea leoatle le libaka tse ling tse senyang.