Caano badan oo balaastik ah oo balaastik ah
Waxaa loo adeegsaday jidka weyn, tareenka, dekada, garoonka diyaaradaha iyo mashruuca degmada. Taageero ka soo kabashada wejiga ka shaqeysa miinada dhuxusha iyo wadada miinada dhuxusha.
Guryaha Index | Habka Tijaabada | Cutub | Gg1515 | Gg2020 | Gg3030 | GG4040 |
Md td | Md td | Md td | Md td | |||
Polymer | -- | -- | PP | PP | PP | PP |
Uguyaraan kaarboonka ugu yar | ASTM D 4218 | % | 2 | 2 | 2 | 2 |
Tsile xoog @ 2% cadaadis | ASTM D 6637 | Kno / M | 5 5 | 7 7 | 10.5 10.5 | 14 14 |
Tsile xoog @ 5% Cadaadis | ASTM D 6637 | Kno / M | 7 7 | 14 14 | 21 21 | 28 28 |
Awooda ugu dambeysa ee khaaska ah | ASTM D 6637 | Kno / M | 15 15 | 20 20 | 30 30 | 40 40 |
Strain @ awood u leh | ASTM D 6637 | % | 13 10 | 13 10 | 13 10 | 13 10 |
Qeexitaanka qaab-dhismeedka | ||||||
Isgoys isgol | Gri gg2 | % | 93 | 93 | 93 | 93 |
XAALADAHA FARSAMADA | ASTM D 1388 | Mg-cm | 700000 | 1000000 | 3500000 | 10000000 |
Deganaanshaha Aperture | Habka Coe | mm-n / deg | 646 | 707 | 1432 | 2104 |
Dameer | ||||||
Ballaadhka ballaadhan | -- | M | 3.95 | 3.95 | 3.95 | 3.95 |
Dhererka dhererka | -- | M | 50 | 50 | 50 | 50 |
Miisaan miisaan | -- | Kg | 39 | 50 | 72 | 105 |
MD oo tilmaamaya jihada mashiinka. TD waxay tilmaamaysaa jihada transverse. |
Xoog sare, awood sare oo sare iyo iska caabin sare xagga walaaca.
Qaab dhismeedka casaan leh oo leh hawsha dheecaanka wanaagsan, ha aruurin roob, baraf, boodh iyo qashin.
Hawo, nal iyo kululaynta kuleylka.
Ilaalinta qaraxa, sidoo kale waxay ku dari kartaa in lagala dagaallamo anti-skid si loo hagaajiyo awooda ka hortagga skidda, gaar ahaan roobka iyo cimilada barafka si loo ilaaliyo amniga dadka.
DIIWAAN GELINTA, miridhku, waara.
Muuqaal fudud oo qurux badan.
Miisaan fudud, fududahay in la rakibo oo laga saaro.
1. Ku xooji dusha sare ee safka hore ee la taaban karo ee la taaban karo iyo lakabka asphalt, oo ka hortaga waxyeelada.
2. Dib-u-dhiska sibidhka sibidhka ah ee la taaban karo ee dusha sare ee dusha sare iyo xakamaynta dib-u-dhigga ee ay sababaan soosaarka
3. Mashruuca Wadooyinka iyo IMCHOVEGEGAL Mashruuca Mashruuca Asby Fud Clock ee ay sababaan mowqifkii hore iyo kuwa aan sinnayn
xoqid.
4. Daaweynta xoojinta carrada jilicsan, oo ay habboon tahay in ciidda jilicsan ee ciidda kala go'in iyo qaloocyo, lagu hayo
Kala goynta si wax ku ool ah, u qaybiya walwal isku mid ah wanaajinta guud ee xoogga wadada.
5
oo ay sababaan fikirka muhimadda