iindaba

1. Iingcango zePlastiki eziQiniswayo zeFayibha yeglasi kunye neeWindows

Iimpawu zobunzima obukhaphukhaphu kunye nokuqina okuphezulu kweI-Glass Fiber Reinforced Plastic (GFRP) imathiriyeliubukhulu becala buhlawulela iingxaki deformation iingcango zentsimbi zemveli zeplastiki kunye neefestile. Iingcango kunye neefestile ezenziwe kwi-GFRP zinokuthatha uluhlu olubanzi lweemfuno zoyilo lweengcango kunye nefestile kwaye zinikeze ukugquma kwesandi esilungileyo. Ngobushushu bokutshintsha kobushushu ukuya kuthi ga kwi-200 ℃, i-GFRP igcina umoya opholileyo kunye nokugqunyelelwa kakuhle kwe-thermal kwizakhiwo, nakwimimandla esemantla enomahluko omkhulu wobushushu. Ngokutsho kwemigangatho yokugcinwa kwamandla okwakhiwa, isalathisi se-thermal conductivity yingqwalasela ephambili yokukhetha iingcango kunye neefestile kwicandelo lokwakha. Xa kuthelekiswa ne-aluminiyam ekhoyo kunye neengcango zensimbi zeplastiki kunye neefestile kwimarike, iingcango ze-GFRP ezikumgangatho ophezulu kunye neefestile zibonisa iziphumo eziphezulu zokugcina amandla. Kuyilo lwala macango kunye neefestile, ingaphakathi lesakhelo lihlala lisebenzisa uyilo olungenanto, liphucula ngakumbi ukusebenza kwe-thermal insulation kunye nokufunxa kakhulu amaza omsindo, ngaloo ndlela kuphuculwe ukugquma kwesandi sesakhiwo.

2. IFayibha yeglasi eQiniswayo nePlastiki yeFomu

Ikhonkrithi sisixhobo esisetyenziswa kakhulu kushishino lokwakha, kwaye iformwork sisixhobo esibalulekileyo sokuqinisekisa ukuba ikhonkrithi igalelwa njengoko bekucetyiwe. Ngokweenkcukacha-manani ezingagqitywanga, iiprojekthi zolwakhiwo lwangoku zifuna i-4-5 m³ yeformwork nge-1 m³ nganye yekhonkrithi. Ifom yekhonkrithi yendabuko yenziwe ngentsimbi kunye neenkuni. I-formwork yensimbi inzima kwaye ixinene, okwenza kube nzima ukusika ngexesha lokwakha, okwandisa kakhulu umsebenzi. Ngelixa i-formwork yeplanga ilula ukuyisika, ukusetyenziswa kwayo kwakhona kuphantsi, kwaye umphezulu wekhonkrithi eveliswa ngokusetyenziswa kwayo ihlala ingalingani.Izinto ze-GFRP, kwelinye icala, inomphezulu ogudileyo, ilula, kwaye ingaphinda isetyenziswe ngokusebenzisa i-splicing, inikezela ngezinga eliphezulu lokubuyisela. Ngaphezu koko, i-formwork ye-GFRP iqhayisa ngenkqubo yenkxaso elula kwaye izinzile, isusa imfuno yeekholamu zokubambelela kunye nezakhelo zenkxaso ezifunwa ngokuqhelekileyo ngentsimbi okanye ifom yeplanga. Iibholiti, intsimbi ye-engile, kunye neentambo zomfana zanele ukubonelela ukulungiswa okuzinzileyo kwe-GFRP formwork, ukuphucula kakhulu ukusebenza kakuhle kolwakhiwo. Ukongeza, i-formwork ye-GFRP kulula ukuyicoca; naluphi na ukungcola kumphezulu walo unokususwa ngokuthe ngqo kwaye ucocwe, ukwandisa ubomi benkonzo ye-formwork.

3. IFayibha yeglasi eQiniswayo nePlastiki Rebar

I-steel rebar sisixhobo esisetyenziswa ngokuqhelekileyo ukomeleza amandla ekhonkrithi. Nangona kunjalo, i-rebar yentsimbi yesiqhelo inengxaki ye-corrosion enzima; xa ibonakaliswe kwindawo ezonakalisayo, iigesi ezidliwayo, izongezo, kunye nokufuma, inokugqwala kakhulu, okukhokelela ekuqhekekeni kwekhonkrithi ngokuhamba kwexesha kunye nokwandisa iingozi zokwakha.GFRP rebar, ngokuchaseneyo, yinto edibeneyo kunye ne-polyester resin njengesiseko kunye nemicu yeglasi njengento yokuqinisa, eyenziwe ngenkqubo yokukhupha. Ngokubhekiselele ekusebenzeni, i-rebar ye-GFRP ibonisa ukuxhathisa okugqwesileyo kokutya, ukugquma, kunye namandla okuqina, okomeleza kakhulu ukuguquguquka kunye nokuchasana kwempembelelo ye-matrix yekhonkrithi. Ayinamhlwa kwindawo yetyuwa kunye ne-alkali. Ukusetyenziswa kwayo kuyilo lwezakhiwo ezikhethekileyo kubambe amathemba abanzi.

4. Unikezelo lwaManzi, uGutyulo, kunye nemibhobho yeHVAC

Uyilo lonikezelo lwamanzi, imibhobho yokuhambisa amanzi, kunye nemibhobho yokungenisa umoya kuyilo lwesakhiwo lunegalelo ekusebenzeni ngokubanzi kwesakhiwo. Imibhobho yentsimbi eqhelekileyo idla ngokugqwala ngokulula ekuhambeni kwexesha kwaye kunzima ukuyigcina. Njengemathiriyeli yombhobho ephuhla ngokukhawuleza,GFRPiqhayisa amandla aphezulu kunye nomphezulu ogudileyo. Ukukhetha i-GFRP kwimibhobho yokuphuma komoya, imibhobho yokukhupha, kunye nemibhobho yezixhobo zokucocwa kwamanzi amdaka kwisakhiwo sobonelelo lwamanzi, ukuhanjiswa, kunye noyilo lokungenisa umoya kunokwandisa kakhulu ubomi benkonzo yemibhobho. Ukongezelela, ukuguquguquka koyilo oluhle kakhulu kuvumela abaqulunqi ukuba balungelelanise ngokulula uxinzelelo lwangaphakathi nangaphandle lwemibhobho ngokweemfuno zeprojekthi yokwakha, ukuphucula umthamo wokuthwala imibhobho.