IMARA FIBRE · IMC-MF
Makronyuzi ya polipropilini
Uimarishaji wa nyuzi iliyoundwa kwa ajili ya utendaji halisi na udhibiti wa ufa.
Ufafanuzi wa mfumo
How does polypropylene macrofibre reinforce concrete?
IMARA FIBRE ni makronyuzi ya polipropilini kwa uimarishaji wa pande tatu na kuboresha utendaji wa saruji.
Kipimo cha nyuzi huchaguliwa kwa nyaraka zilizoidhinishwa za mradi na kuthibitishwa dhidi ya mchanganyiko wa saruji, kazi ya muundo, njia ya uwekaji na utendaji wa uso unaohitajika.
Mmiliki wa maudhui ya kiufundi:Kituo cha Uhandisi cha IMARA
- 01Mstari wa bidhaa
- IMARA FIBRE
- 02Msimbo wa familia
- IMC-MF
- 03Urefu wa nyuzi
- 30-40 mm
- 04Kipenyo sawa
- 0.7-1.0 mm
Data ya kiufundi
Fungua data inayohitajika kwa tathmini.
Sehemu ya kwanza imefunguliwa kwa marejeleo ya haraka. Panua zaidi mali, vipimo, ugavi wa habari na nyaraka inavyohitajika.
01Product identity, properties and articlesDeclared IMARA FIBRE properties, references and packaged commercial articles.+
| Mali | Thamani ya marejeleo |
|---|---|
| Mstari wa kibiashara | IMARA FIBRE |
| Msimbo wa familia | IMC-MF |
| Jina rasmi la bidhaa | IMARA Composites Polypropylene Macrofibre |
| Nyenzo | Polipropilini safi asilia kwa asilimia 100 |
| Urefu wa nyuzi | 30-40 mm |
| Kipenyo sawa | 0.7-1.0 mm |
| Nguvu ya mkazo | ≥80 MPa |
| Kipimo kinachopendekezwa | In accordance with project documentation |
| Rejeleo la nyuzi za polima | EN 14889-2 |
| Rejeleo la saruji iliyoimarishwa kwa nyuzi | ASTM C1116/C1116M |
| Ufungashaji | Labelled packages from 1 to 5 kg |
| Makala | Maelezo |
|---|---|
| IMC-MF-PP-L3040-E0710-P1000 | Polypropylene macrofibre, 30-40 mm, equivalent diameter 0.7-1.0 mm, 1 kg package |
| IMC-MF-PP-L3040-E0710-P5000 | Polypropylene macrofibre, 30-40 mm, equivalent diameter 0.7-1.0 mm, 5 kg package |
02Kipimo na kazi ya kuimarishaDosage is selected by approved project documentation and the required concrete performance.+
- The declared product dosage is established in the project documentation.
- The concrete mix, structural function, placement method and finish are verified before release.
- Reference laboratory comparison data used 3 kg/m³ in B22.5 concrete.
03Utendaji linganishi wa sarujiReference laboratory results for the tested B22.5 concrete composition and 3 kg/m³ fibre dosage.+
- The comparison used control concrete without fibre and concrete containing 3 kg/m³ polypropylene fibre.
- Compression specimens were 100 × 100 × 100 mm cubes tested at 3, 7 and 28 days.
- Flexural beam specimens were tested at 28 days under the stated laboratory conditions.
- Results are comparative test values and are not statistical characteristic values or design strengths.
| Umri | Matokeo ya udhibiti | Wastani wa udhibiti | Matokeo ya nyuzi | Wastani wa nyuzi | Mabadiliko ya wastani |
|---|---|---|---|---|---|
| 3 days | 20.1; 21.4 MPa | 20.75 MPa | 21.3; 21.4 MPa | 21.35 MPa | +2.9% |
| 7 days | 24.3; 24.3 MPa | 24.30 MPa | 26.1; 26.1 MPa | 26.10 MPa | +7.4% |
| 28 days | 33.0; 31.7 MPa | 32.35 MPa | 35.0; 35.2 MPa | 35.10 MPa | +8.5% |
| Tabia | Saruji ya udhibiti | Fibre concrete, 3 kg/m³ | Mabadiliko ya kulinganisha |
|---|---|---|---|
| Flexural strength at 28 days | 10.6 MPa | 15.7 MPa | +48.1% |
04Kuchanganya, kuweka na kuhifadhiTaratibu zinazohifadhi usambazaji wa nyuzi sare na kumaliza saruji.+
- Ongeza hatua kwa hatua kabla ya maji au kwenye mchanganyiko uliomalizika na kuchanganya kwa kasi ya juu kwa takriban dakika moja.
- Usiongeze maji kwa saruji iliyochanganywa tayari ili kuzingatia kipimo cha juu cha nyuzi.
- Epuka mgandamizo mwingi wa kuzamisha-vibrator ambao unaweza kuchora nyuzi kwenye uso.
- Hifadhi mahali pa kavu; maisha ya rafu yaliyotajwa ni miaka mitatu kutoka kwa utengenezaji.
- Supply packaging is labelled in 1 kg and 5 kg packages.
05Uainishaji na kukubalikaTaarifa zinazohitajika ili kuunganisha kipimo cha nyuzinyuzi na utendaji thabiti.+
- Ufafanuzi hutambua aina ya nyuzi, urefu, kipimo na utendakazi unaokusudiwa wa kuimarisha.
- Kipimo kinathibitishwa dhidi ya mchanganyiko halisi, njia ya uwekaji, umaliziaji na utendaji unaohitajika wa kudhibiti ufa.
- Mchanganyiko wa majaribio unathibitisha mtawanyiko sawa na utangamano na vifaa vya kukunja na kusukumia inapohitajika.
- Rekodi za uwasilishaji hutambua bidhaa, bechi, vifungashio, kiasi na muda wa kuhifadhi uliobainishwa.
- Kipimo cha juu hakijashughulikiwa kwa kuongeza maji kwa saruji iliyochanganywa tayari.
Kipimo cha nyuzi lazima kidhibitishwe dhidi ya muundo wa mchanganyiko, utendakazi wa muundo, njia ya uwekaji na umaliziaji wa uso unaohitajika. Thamani zilizoonyeshwa ni safu za marejeleo, sio mbadala wa muundo thabiti.
Muktadha wa mradi
Maombi na manufaa ni maelezo ya kusaidia.
Tumia marejeleo haya kutambua mfumo wa nyenzo unaowezekana, kisha uthibitishe kufaa kupitia uthibitishaji wa kihandisi.
Open supporting informationApplications & engineering benefits+
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Uthibitishaji wa uhandisi
Peana vigezo vya mradi na michoro.
IMARA itakagua utendakazi wa kimuundo, mazingira, mahitaji ya udhibiti, umbizo la usambazaji na miingiliano na mifumo iliyo karibu.