iindaba

Ukuqinisa i-fiberglass, okukwabizwa ngokuba yi-GFRP reinforcement, luhlobo olutsha lwezinto ezidityanisiweyo. Abantu abaninzi abaqinisekanga ukuba yintoni umahluko phakathi kwayo nokuqinisa intsimbi eqhelekileyo, kwaye kutheni sifanele sisebenzise ukuqinisa i-fiberglass? Inqaku elilandelayo liza kwazisa ngeenzuzo kunye nokungalungi kokuqinisa i-fiberglass kunye nentsimbi eqhelekileyo, kwaye emva kothelekiso, jonga ukuba ukuqinisa i-fiberglass kunokuthatha indawo yentsimbi eqhelekileyo?

Yintoni iifayibhaiglasiizixhobo zokuqinisa
Njengesixhobo esitsha sokwakha esisebenza kakuhle, ukuqinisa i-fiberglass kusetyenziswa kakhulu kwiitonela zendlela ezingaphantsi komhlaba (ikhaka), iindlela ezinkulu, iibhulorho, izikhululo zeenqwelo moya, iidokhi, izikhululo, iiprojekthi zokugcina amanzi, iiprojekthi ezingaphantsi komhlaba kunye nezinye iindawo, kwaye zinokuziqhelanisa neendawo ezirhabaxa ezifana nezityalo zonyango lwelindle, izityalo zeekhemikhali, iitanki ze-electrolytic, izigqubuthelo zemingxuma, iiprojekthi zokukhusela ulwandle. Ukuqinisa i-fiberglass kunokusombulula iingxaki ezininzi kubunjineli, kulungise iintsilelo zentsimbi yendabuko, kwaye kuzise amathuba amatsha ophuhliso kubunjineli bokwakha nobokwakha.

Iingenelo kunye nokungalungi kwentsimbi eqhelekileyo kunyeifayibhaiglasiukuqinisa
1, umthamo ophezulu wokuthwala umthwalo, amandla aphezulu okutsalwa, amandla ebha aphindwe kabini kune-rebar yobubanzi obufanayo, kodwa ubunzima buyi-1/4 kuphela yebha yentsimbi;
2、Imo ye-elastic ezinzileyo, malunga ne-1/3 ~ 2/5 yebha yentsimbi;
3, i-insulation yombane kunye ne-thermal, i-coefficient yokwandiswa kobushushu isondele kakhulu kwisamente kunentsimbi;
4、ukumelana nokugqwala okuhle, okufanelekileyo ukusetyenziswa kwiindawo ezimanzi okanye ezinye iindawo ezigqwalisayo ezifana nokugcinwa kwamanzi, iibhulorho, iidokhi kunye neetonela;
5, amandla okucheba aphantsi, amandla okucheba aqhelekileyo okuqinisa i-fiberglass yi-50 ~ 60MPa kuphela eneempawu ezintle zokusika.

Kwindlela esebenza ngayo kunye nentsimbi, ikhonkrithi inamathela kakuhle, kodwa inamandla aphezulu okuxinana kunye namandla aphantsi okucheba, inganqunyulwa ngokulula ngqo ngumatshini wekhaka elihlanganisiweyo, ngaphandle kokubangela umonakalo ongaqhelekanga kwisixhobo.

Umahluko phakathi kokuqiniswa kwe-fiberglass kunye nokuqiniswa kwentsimbi
1, ngokwexesha lokwakha, xa kuthelekiswa neebha zentsimbi eziqhelekileyo, ukuqinisa i-fiberglass kwenziwa ngokwezifiso ngumvelisi, kuba indawo ayinakucutshungulwa, ngoko ke ubungakanani kufuneka bulawulwe ngokuchanekileyo, xa izinto ezingalunganga ziya kukhokelela ekulibazisekeni kwixesha lokwakha. Ubume bayo bulungiselelwe ngokuthe ngqo, nto leyo enciphisa amanyathelo okucubungula iibha zentsimbi eziqhelekileyo, kwaye indlela yokubopha ejikelezayo ithatha indawo yenkqubo yokudibanisa, isindisa ixesha lokuvelisa ikheyiji yeebha.
2. Ngokuphathelele ubunzima bokwakha, ukumelana nokugoba nokucheba kwe-fiberglass reinforcement kwahluke kakhulu kokweentsimbi zentsimbi eziqhelekileyo kwaye umgangatho ulula, ngoko ke ayizinzanga kangako kuneentsimbi zentsimbi eziqhelekileyo kwinkqubo yokuphakamisa iikheyiji, ukwehlisa iikheyiji nokuthulula, kulula ukubonakala ngathi yikheyiji ekhululekileyo, ukuxinana kweekheyiji, ukudada kunye nezinye iimeko ezikhethekileyo, zifuna ingqwalasela ekhethekileyo ekwenzeni iikheyiji nasekuphakamiseni.
3. Ngokuphathelele ukhuseleko lokwakha, xa kuthelekiswa nendlela yokwakha yokuqhekeza udonga oluqhubekayo lwekheyiji yokuqinisa kwisiphelo sesihlangu, udonga oluqhubekayo lwekheyiji yefiberglass lunokungena ngqo ngomatshini wesihlangu, othintela iimeko eziyingozi zokukhukuleka kodaka, amanzi kunye nesanti, okusindisa iindleko zokuqhekeza udonga oluqhubekayo, kwaye kunciphisa ungcoliseko lothuli nengxolo.
4, ngokwezoqoqosho, xa kuthelekiswa nentsimbi eqhelekileyo, ukuqinisa ifayibha yeglasi kulula, nto leyo enciphisa iindleko zekheyiji, kwaye kwangaxeshanye, ngenxa yekheyiji enkulu yefayibha yeglasi, inciphisa ububanzi bodonga lwe-diaphragm, igcina inani le-diaphragm wall interface I-beam okanye i-lock pipe, kwaye igcina iindleko.

Iimpawu zeifayibhaukuqinisa iglasi
1, amandla aphezulu okutsalwa: amandla okutsalwa kwe-fiberglass angcono kunentsimbi eqhelekileyo, ingaphezulu kwe-20% yentsimbi efanayo, kwaye inokumelana nokudinwa okuhle.
2, ubunzima obulula: ubunzima bokuqinisa i-fiberglass yi-1/4 kuphela yomthamo ofanayo wentsimbi, kwaye uxinano luphakathi kwe-1.5 kunye ne-1.9 (g/cm3).
3, ukumelana nokugqwala okunamandla: ukumelana ne-asidi kunye ne-alkali kunye nezinye iikhemikhali kunokumelana nokukhukuliseka kwee-ion ze-chloride kunye nezisombululo ze-pH ephantsi, ingakumbi ukugqwala kweekhompawundi zekhabhoni kunye neekhompawundi zekhlorini ezinamandla.
4, Ukubopha izinto eziqinileyo: i-coefficient yokwandiswa kobushushu bokuqinisa i-fiberglass isondele kwisamente kunentsimbi, kuba ukuqinisa i-fiberglass kunamandla kune-concrete bonding grip.
5, uyilo olomeleleyo: i-modulus ye-elastic yokuqinisa i-fiberglass izinzile, ubungakanani buzinzile phantsi koxinzelelo lobushushu, ukugoba kunye nezinye iimilo zinokubunjwa ngobushushu obungacwangciswanga, ukusebenza kakuhle kokhuseleko, ukuqhuba okungekho bushushu, ukungaqhubi, ukuthintela ilangatye okuchasene ne-static, ngokutshintsha kwefomyula kunye nokungqubana kwesinyithi akuyi kuvelisa iintlantsi.
6, ukuvuleka okunamandla kumaza emagnethi: ukuqinisa i-fiberglass yinto engeyo-magnetic, amalungu ekhonkrithi angeyo-magnetic okanye e-electromagnetic akufuneki enze unyango lwe-demagnetization.
7, ulwakhiwo olulula: ukuqinisa i-fiberglass kunokuveliswa ngokweemfuno zomsebenzisi kwiindidi ezahlukeneyo zamacandelo ahlukeneyo kunye nobude beendawo ezisemgangathweni nezingezizo ezisemgangathweni, kwindawo ebopha iteyiphu yokuxinanisa engeyiyo yesinyithi ekhoyo, ukusebenza okulula.

Oku kungentla kukwaziswa kweenzuzo kunye nokungalungi kokuqinisa i-fiberglass kunye nentsimbi eqhelekileyo, ukuqinisa i-fiberglass njengezixhobo ezintsha zokwakha ezisebenza kakuhle, ezisetyenziswa kakhulu kwimigudu yesitimela esingaphantsi komhlaba (ikhaka), iindlela ezinkulu, iibhulorho, izikhululo zeenqwelo moya, iidokhi, izikhululo, iiprojekthi zokugcina amanzi, ubunjineli obungaphantsi komhlaba kunye nezinye iindawo, ezinokuziqhelanisa nezityalo zonyango lwelindle, izityalo zeekhemikhali, iitanki ze-electrolytic, izigqubuthelo zemingxuma, iiprojekthi zokukhusela ulwandle kunye nezinye iindawo ezinobungozi.