Ibikoresho by'ifu ya polymer ishobora guhindurwa ni ifu ishobora guhindurwa ishonga mu mazi, bigabanyijemo ethylene/vinyl acetate copolymers, vinyl acetate/tertiary ethylene carbonate copolymers, acrylic copolymers, nibindi, hamwe na polyvinyl alcohol nk'iy'uburinzi. Iyi fu ishobora guhindurwa vuba ikajya mu cyuma gikingira amazi. Bitewe n'ubushobozi bwo gufatana n'imiterere yihariye y'ifu ya polymer ishobora guhindurwa, nko: kwirinda amazi, kubaka no gukingira ubushyuhe, nibindi, uburyo ikoreshwamo ni bwinshi cyane.
Ibiranga imikorere
Ifite imbaraga zidasanzwe zo gufatanya, yongera ubushobozi bwo koroha bwa mortilage kandi ikagira igihe kirekire cyo gufungura, iha mortilage ubushobozi bwo guhangana na alkali, kandi ikongera ubushobozi bwo gufatana, imbaraga zo guhindagurika, imbaraga zo kwirinda amazi, imbaraga zo gushonga no kwangirika kwa mortilage. Uretse imiterere y'ubwubatsi, ifite ubushobozi bwo koroha cyane muri mortilage irwanya gucika.
Ahantu ho gusaba
1. Sisitemu yo gukingira ubushyuhe ku rukuta rwo hanze: Sima yo gukingira: Menya neza ko sima ifatanya neza urukuta n'ikibaho cya EPS. Kongera imbaraga zo gukingira. Gusiga sima: kugira ngo sisitemu yo gukingira ubushyuhe ikomere, irangwe kandi irambe, ndetse irangwe no kudahura n'ingaruka.
2. Gufata neza icyuma gifunga icyuma n'icyuma gifunga icyuma: Gufata neza icyuma gifunga icyuma: Gutanga imbaraga nyinshi zo gufata neza icyuma gifunga icyuma, kandi biha icyuma ubushobozi bwo gukurura ubushyuhe butandukanye bw'icyuma gifunga icyuma n'icyuma gifunga icyuma. Icyuzuza: Gituma icyuma kidapfukirana kandi kikarinda amazi kwinjira. Muri icyo gihe, gifata neza ku nkombe z'icyuma, kidapfukirana cyane kandi kidapfukirana.
3. Kuvugurura amatafari no gusiga putty mu mbaho: Kunoza uburyo putty ifatana n'imbaraga zo gufatana ku bintu byihariye (nk'ubuso bw'amatafari, ibishushanyo bya mosaic, plywood n'ibindi bice byoroshye), no kwemeza ko putty ifite ubushobozi bwo koroshya neza uburyo substrate ikura.
Icya kane, putty y'imbere n'iy'inyuma y'urukuta: kunoza imbaraga zo gufatanya kwa putty kugira ngo putty ibe ifite ubushobozi bwo kwirinda ingaruka z'imihangayiko itandukanye yo kwaguka no guhindagurika kw'ingufu ziterwa n'imiterere itandukanye y'ibanze. Menya neza ko putty ifite ubushobozi bwo kudasaza neza, kudacika intege no kudahumeka neza.
5. Sima yo hasi yigenga: reba neza ko moduli yoroshye ya sima ihuye kandi ko idapfa kugwa cyangwa ngo ivunike. Kongera imbaraga zo kwangirika, imbaraga zo gufatana no gufatana kwa sima.
6. Urusobe rw'ibintu: kunoza imbaraga z'ubuso bw'urusobe rw'ibintu kandi bigafasha ko urusobe rw'ibintu rufatana.
7. Sima idakoresha sima: reba neza ko igitambaro cya sima gifata neza, kandi icyarimwe gifata neza ubuso bw'ibanze kugira ngo cyongere imbaraga zo gukanda no gukandagira kw'isima.
8. Gusana morti: menya neza ko coefficient yo kwaguka kwa morti n'ibikoresho by'ibanze bihuye, kandi ugabanye modulus ya morti. Menya neza ko morti ifite ubushobozi bwo kwirinda amazi, guhumeka neza no gufatana bihagije.
9. Sima yo gusigwa mu byuma: ifasha mu kubika amazi neza. Igabanya amazi atakaza ku butaka bufite imyenge. Yongera uburyo bworoshye bwo kubaka no kunoza imikorere myiza y'akazi.
Akamaro
Ntibikenewe kubikwa no gutwarwa n'amazi, bigabanya ikiguzi cyo gutwara; igihe kirekire cyo kubika, kidakonjesha, byoroshye kubika; gupfunyika gato, uburemere bworoshye, byoroshye gukoresha; bishobora kuvangwa n'ibikoresho byo gufata amazi kugira ngo bikoreshwe resin y'ubukonje. Imvange ishobora gukoreshwa gusa hakoreshejwe amazi, ibyo bikaba birinda amakosa mu kuvanga aho bubaka, ahubwo binanongera umutekano mu mikorere y'ibicuruzwa.
Igihe cyo kohereza: Ukwakira-24-2022