RDP (Ifu ya Polymer Polymer) ni ibintu bisanzwe byubaka byiyongera cyane imikorere yimiterere ya minisiteri yateje imiti yiyogoshesha imiti.
(1) ibisobanuro nibikorwa byibanze bya RDP
1. Ibigize kandi biranga RDP
Ifu ya polymer polymer (RDP) ni ifu ya polymer yateguwe mugutera ikoranabuhanga ryubaka, mubisanzwe ishingiye kuri polymers nka vinyl acetate, rotyle, na acrylates. Ifu ya RDP irashobora kwisubirwamo kugirango ikore elulsion ihamye iyo ivanze namazi, bityo itanga imitungo isa na latex.
2. Imikorere ya RDP
Imikorere nyamukuru yifu ya RDP ni ukunoza imbaraga zumuyobozi, guhinduka, kurwanya amazi no kurwanya minisiteri. Imiterere yacyo ya chimique yemerera gushiraho firime za polymer imwe muri pelymer muri minisiteri, itezimbere imikorere ya minisiteri mugihe cyumutse no gukiza.
(2) Gutezimbere kwibasira minisiteri na RDP
1.. Imbaraga zongerewe imbaraga
Gusubiramo Ifu ya RDP muri MISERAN ituma kugirango ikore film ikomeza igorofa mugihe cyo gukira. Iyi filime irashobora gukora nk'ikiraro hagati ya minisiteri na substrate, kuzamura imbaraga zo guhuza. By'umwihariko:
Kunoza amahuza ya mbere: Iyo minisiteri yanza guhura na substrate, ibice byiza bya RDP birashobora guhita byinjira muri micropores hejuru ya subsite, bityo bitera imbaraga.
Kunoza imikorere yigihe kirekire: nkuko minisiteri ikomera, firime ya polymer yakozwe na RDP irashobora kurwanya impinduka muguhangayikishwa nibidukikije, bigatuma ihora iramba.
2. Kutezimbere guhinduka no kurwanya
Ifu ya RDP irashobora kunoza cyane guhinduka kwa minisiteri. Iyi mikorere yimikorere iterwa na gahunda no guhuza iminyururu ya polymer mugihe cyumye:
Kongera ubushobozi bwo guhindura: Filime ya Polymer itanga ubushobozi bwurugero bwa minisiteri, kugirango bushobore gutatanya neza mugihe bakorewe imbaraga no kugabanya ibyago byo guca intege.
Improving toughness: The flexibility provided by RDP allows the mortar to more effectively absorb and buffer these stresses when experiencing thermal expansion and contraction or external vibration.
3. Kunoza kurwanya amazi no kurwanya ubuhehere
Filime ya Polymer ya RDP ifite imitungo itagira amazi, ituma minisiteri irwanya cyane kwinjira mumazi nyuma yumisha:
Mugabanye kwinjira mumazi: Filime ya Polymer ihagarika inzira yamazi, igabanya ibyangiritse byamazi kuri minisiteri, kandi bikange ubuzima bwa serivisi ya minisiteri.
Gutezimbere guhagarika guhagarika ubukonje: Kugabanya iby'ikirere ntabwo bitezimbere gusa kurwanya amazi ya minisiteri, ariko nanone bigabanya ibyangiritse ku miterere ya minisiteri byatewe na Freeze-Thew.
4. Kunoza imikorere yubwubatsi
Ongeraho RDP nayo itezimbere ibiranga umuryango wa minisiteri:
Ongera igihe cyihariye: RDP irashobora kwagura umwanya wa minisiteri, itanga abakozi b'ubwubatsi umwanya munini wo guhindura no gukosorwa.
Kongera ifungwa ry'amazi: RDP itezimbere gutaka kwa minisiteri, bigatuma bidashoboka ko minisiteri itakaza amazi mugihe cyo kubaka, bifasha umuryango kugirango bikomeye kandi bishyireho imikorere yacyo.
(3) Ingero zisaba n'ingaruka
1. Imbere no hanze Urukuta
RDP ikoreshwa kenshi kugirango yongere umuryango w'ingabo imbere kandi hanze, itanga imbaraga zo guhuza n'amazi. Birakwiriye ko habaho urukuta mubihe bitandukanye byikirere kandi bigabanya ibyago byo gucika urukuta no kugwa.
2. Tile ashimishijwe
RDP itezimbere imbaraga zibangamira imbaraga no kuramba muri tile imeza, kubuza amabati yo kugwa nyuma yo guhura nubushuhe cyangwa imbaraga.
3. Mristar
Mu kwiringira Mortar, hiyongereyeho RDP itezimbere amazi no kuzuza ubushobozi bwa minisiteri, mugihe birwanya ibihano byayo, bigatuma hasi no gutya.
Gushyira mu bikorwa ifu ya RDP mu kubaka minisiteri yazamuye cyane imbaraga zo guhumurizwa, guhinduka, kurwanya amazi no gukora imirimo yo kubaka minisiteri. Mugukora filime ihamye ya polymer, RDP itezimbere imikorere rusange ya minisiteri, bigatuma bihuzwa neza nibyo bakeneye. Izi nyungu ntabwo zinoza ireme rusange ryimiterere yubwinyuba, ariko nanone na rimwe ubuzima bwinyubako, bizana inyungu zubukungu nubuhanga muburyo bwo kubaka.
Igihe cyagenwe: Feb-18-2025