HRB400E Heerka III seismic bir qallafsan
Sharaxaada Alaabta
HRB400E Fasalka III seismic bir qallafsan ayaa inta badan loo isticmaalaa sidii birta dhismaheeda.Waa maxay sababta uu dalku u fulinayo dhismaha kaabayaasha dhaqaalaha?Kaabayaashoodu waxay dhaqaajin doonaan isticmaalka warshadaha dhaqameed sida birta iyo sibidhka.Dayactirka rebar waa waxyaalaha aasaasiga ah ee la isticmaalo ee dhismaha.Waxaa ka mid ah, mashaariicda waaweyn ee kaabayaasha sida Biyo-xireenka Saddexda Gorge iyo taageerada tunnel-ka oo dhamaantood u baahan dib-u-eegis.Si kor loogu qaado cufnaanta laamiga ah ee wadooyinka halbowlaha u ah isu socodka gaadiidka aadka u badan, waxa laamigu inta badan lagu dhejiyaa dun iyo shamiitada, taas oo ka fiican cufnaanta laamiga.
Rebar waxaa badanaa lagu isticmaalaa shubka la xoojiyay.Shaqadeeda xariijimo waa in ay kordhiso xoogga is jiid jiidka, si ay shamiitada iyo shamiitada isu wada qaniinaan oo ay u wada sameeyaan.Marka la eego ficilka xoogga dibadda, ma soo saari doonto ifafaale kacsan, oo wanaajin doonta xoogga shubka.
Codsiga
Nooca | Khalad(mm) | Ka gudub aagga qaybta(mm²) | Miisaanka aragtida(kg/m) | 9Miisaan(kg) | Miisaanka 12M(kg) | |||||||
6Φ | ±0.3 | 28.27 | 0.222 | 1.998 | 2.664 | |||||||
8Φ | ±0.4 | 50.27 | 0.395 | 3.555 | 4.740 | |||||||
10Φ | ±0.4 | 78.54 | 0.617 | 5.553 | 7.404 | |||||||
12Φ | ±0.4 | 113.10 | 0.888 | 7.992 | 10.656 | |||||||
14Φ | ±0.4 | 153.90 | 1.210 | 10.890 | 14.520 | |||||||
16Φ | ±0.4 | 201.10 | 1.580 | 14.220 | 18.960 | |||||||
18Φ | ±0.4 | 254.50 | 2.000 | 18.000 | 24.000 | |||||||
20Φ | ±0.5 | 314.20 | 2.470 | 22.230 | 29.640 | |||||||
22Φ | ±0.5 | 380.10 | 2.980 | 26.820 | 35.760 | |||||||
25Φ | ±0.5 | 490.90 | 3.850 | 34.650 | 46.200 | |||||||
28Φ | ±0.6 | 615.80 | 4.830 | 43.470 | 57.960 | |||||||
32Φ | ±0.6 | 804.20 | 6.310 | 56.790 | 75.720 | |||||||
36Φ | ±0.6 | 1018.00 | 7.990 | 71.910 | 95.880 | |||||||
40Φ | ±0.7 | 1257.00 | 9.870 | 88.830 | 118.440 | |||||||
50Φ | ±0.8 | 1964.00 | 15.420 | 138.780 | 185.040 |