DSP M300: āhuatanga me hanga hangarau o te faaineineraa o te ranunga

Raima Ko te rauemi whare matua, whakamahia nei te whānui i roto i te hanga tūmataiti, me te ahumahi. He rauemi pono, me te roa whakaputaina i te ranunga o te onepu me te sima (rawa maha reira puta ano kirikiri kohatu mongamonga ranei). Tei runga i te hangarau o te faaineineraa o te otinga, me te ōwehenga o ona wāhanga, a ka huri te āhuatanga physicochemical o te raima. Nuinga o ngā wā e whakamahia ana mo tona DSP te ranu M300.

whakarōpū

rerekē ranunga sima-onepu katoa i roto i to ratou āhuatanga. I runga i tenei kaupapa e taea te whakamahi e ratou mo hiahia hanganga rerekē. I teie mahana, i reira ko nga rama e whai ake nei o te DSP:

• M100 - raima ranunga nei hanganga ato'a ngā kotakota.
• M150 - te nuinga o nizkoprochnye "kikokore" formulations, e kua whakamahia anake mo te mahi aua marae, raima me te faaho'iraa mai o te turanga taketake o whare onamata.
• M200 - te hanganga tino pai, i roto i ngā o tona utu, me te kounga. E whakamahia taua rongoā i roto i te hanga o te taiepa, me te hanga o te raima maiengi.
• M300 - te hanganga tino roa hangaia e te mo te momo rawa rerekē o te mahi. Tino maha te whakamahia reira mo concreting.

poi o tono

Kei te tono te ranunga maroke ki te whānui o mahi hanganga momo. Nuinga o ngā wā, te DSP M300 whakamahia i roto i te hanganga o ngā kihai i i te aroaro whakaritenga whakahaere nui. Ko te kupu, e taea te whakamahi i te otinga mō te motu, me te mo te waho e rua. Nuinga o ngā wā kei te hanga i te reira screed maroke. I roto i tenei take, ka waiho raro te utu turanga raima, a i roto i tona umu āhuatanga ka whakatau ngā whakaritenga katoa. Ranunga whakamahia mō te taatiraa kapiti i roto i te raima, me te whakahāngai i te ngā papa, me te t. D.

DSP M300: Whakatakotoranga

ranunga Sand-sima o tenei waitohu i te āhuatanga e whai ake nei:

• Frost. Tenei tawhā tohu te maha o ngā wā e taea te whakatotoka ana te hanganga raima tio me mea rewa i waho te whakaiti korerotia o te kaha, me te tahi atu āhuatanga. DSP M300 te tu ake ki te 50 huringa, aua, e taea te whakamahi i te reira i roto i te hanga o te whare kore-wera (hei tauira, karati).
• kaha Compressive. Tenei tawhā e whakatau i te kaha, ka precast āhuatanga raima i roto i te whakarato o te pēhanga ki runga ki a ia. taea ki te tu atu pikaunga o runga ki te 30 MPa 9.81 kg / cm ² ranei te ranunga sima-onepu M300 ^he.
• tikanga Temperature. He tūtohutanga motuhake e pā ana ki te huru i roto i nei ka taea e koe te kawe i roto i whakapanga o otinga raima. Ki te korero tatou e pā ana ki DSP M300, e tūtohu ana ki te whakatinana i i pāmahana i +5 ki +25 nekehanga. Ki te he raro te pāmahana rangi ko reira e tika ana ki te tango i te tiaki o te mahana atu o te otinga.
• Adhesion. I roto i ngā ohie, tohu tenei tawhā pehea te pai ka piri te ranunga ki te tïpako whāriki. Hei tohu otinga M300, tenei uara ko 4 kg / cm ^2. tikanga o tēnei e e piri pai te otinga ki tata tetahi mata.

onepu petepeté mo ranunga

I roto i te faaineineraa o te screed maroke atu hanganga raima ranei whakaaro te he tohu pēnei i te hautanga onepu. Tei runga i te rahi o te granules rauemi DSP taea te whakamahi mō ngā take rerekē:

• Iti iho i te 2 mm - onepu hautanga iti. E whakamahia taua rauemi i roto i te faaineineraa o Ranu mo taatiraa kapiti, hononga, me te spalling i roto i ngā hanganga raima.
• Mai i 2 ki te 2.2 mm - onepu srednefraktsionny. tono tēnei rauemi i roto i te hipoki houtanga, whakapanga kohatu faaineine, kohatu aukati me te ake.
• Neke atu i te 2.2 mm - onepu krupnofraktsionny. rauemi raw peheé e tika ana mō te hanga o atu taumaha hanganga (turanga me ētahi atu turanga).

kohi

whakaaro DSP M300 te ki hei hanganga-utu whai hua rawa. Heoi, i te reira katoa tei runga i te matotoru o te raima hou. Ki te ko te teitei o te turanga 1 mm, na ka hiahia e pā ana ki 1.7 oti ranunga maroke kg 1 m ^2. Ki te he kahu nui o raima (e pā ana ki 2 mm) te hua auau ki te 3.5 kg. Ki te ko te matotoru o te screed 10 mm, ki te hiahia whiwhi i te iti rawa 22 kg o hanganga maroke.

A feruri i te hi'oraa e whai ake nei. Whakaaro e hiahia ana koe ki te ringihia te coupler 20 m ² rohe. I roto i tenei take, e hiahia ana koe e pā ana ki 460 kg DSP M300, te utu o e ka rite ki te 3000 moni. O te akoranga, ka taea e koe te whakaora tino, ki te ki te faaineine i te ranunga ki o koutou ringa tika i runga i te pae hanga. Heoi, nui atu watea, me te māmā ki te mahi ki rite-hanga rongoā maroke.

faaineineraa

tango kia I roto i te hanga o te otinga ki te pūkete te hanganga o nga wae e whakamahia ana.

tango ano ki pūkete te hiahia ki te pato hoahoa i raro i hanga:

• Ki 1 wahi o te coupler na me kahore i raro i Portland sima M400 me 3 ngā wāhanga o te onepu. Ko atu mārō te turanga i roto i te ranunga tūtohu tāpiri fibrovolokno ranei te mahi ngā.
• No te faaineine i te otinga mō te raima rahi ko 3: 2 (onepu me te sima). kia whanau te reira i roto i te ngakau e te mea e tika ana te otinga taua ki te whakawhanake rite hohoro rite taea. Kore, ka hohoro maroke reira.

whakapono ētahi kaihanga tīmata e mo te otinga whaiaro-ranea ki te uru i te wāhanga katoa ki te wai. I roto i te meka, he mea e tika ana te tuatahi ki te hono i te onepu ki te raima, me te uru ratou tae noa ki te taimaha maroke ōrite. Anake i muri i tenei e taea e ki te tāpiri i te wai ki te otinga. I te wā i muri he reira pai ki te whakamahi i te whakaranu me uru pai ano nga mea katoa.

Ki te ka hanga te otinga i roto i te raupapa he, ka te whare oti kia āhuatanga e āhuatanga kaha iti, me te hohoro whakangaromia. Na reira ko te reira pai ki te whakaputa i ngā wā i runga i ngā taputapu motuhake.