Kei te mohio koe ki hea e whakamahia ana nga reera?

Ko nga reriwe e whakamahia ana i roto i nga punaha reriwe hei ara mo nga tereina ki te haere.Ka mauhia e ratou te taumaha o te tereina, ka whakarato i te huarahi pumau, me te whakarite kia pai te whakahaere o te tereina.I te nuinga o te wa ka mahia nga reera rino ki te rino kaha teitei, ka kaha ki te tu atu i te pehanga taumaha me te whakamahi tonu, na reira ka whai waahi nui ratou ki te kawe tereina.

Ko nga reera rino te nuinga e whakamahia ana i roto i nga punaha reriwe, tae atu ki nga reriwe tereina, nga reriwe i waenga taone, nga reriwe, nga reriwe marama, nga reriwe uta me etahi atu momo reriwe.I tua atu, ka taea hoki te whakamahi i nga reera rino i etahi wa motuhake, penei i nga reriwe whaiti i roto i nga maina me nga reriwe motuhake i roto i nga wheketere.I te katoa, ko nga reera he waahanga nui o te punaha kawe rerewe.

RereweStohurds meParameters inVkarekauCwhenua

 

Ingoa hua: te reera maitai o Ingarangi

Whakatakotoranga: BS500, BS60A, BS60R, BS70A, BS75A, BS75R, BS80A, BS80R, BS90A, BS100A, BS 113A

Paerewa: BS11-1985 Rauemi: 700 / 900A

Te roa: 8-25m

Tepu tawhā hangarau o te reriwe ine i Ingarangi

 

BS11: 1985 tereina paerewa
tauira rahi (mm) taonga kounga rauemi roa
te whanui o te upoko teitei papapapa te hohonu o te hope (kg/m) (m)
A(mm) B(mm) C(mm) D(mm)    
500 52.39 100.01 100.01 10.32 24.833 700 6-18
60 A 57.15 114.3 109.54 11.11 30.618 900A 6-18
60R 57.15 114.3 109.54 11.11 29.822 700 6-18
70 A 60.32 123.82 111.12 12.3 34.807 900A 8-25
75 A 61.91 128.59 14.3 12.7 37.455 900A 8-25
75R 61.91 128.59 122.24 13.1 37.041 900A 8-25
80 A 63.5 133.35 117.47 13.1 39.761 900A 8-25
80 R 63.5 133.35 127 13.49 39.674 900A 8-25
90 A 66.67 142.88 127 13.89 45.099 900A 8-25
100A 69.85 152.4 133.35 15.08 50.182 900A 8-25
113A 69.85 158.75 139.7 20 56.398 900A 8-25

 

Ingoa hua: American standard rail rail

Whakatakotoranga ASCE25, ASCE30, ASCE40, ASCE60, ASCE75, ASCE85,90RA, 115RE, 136RE, 175 LBS

Paerewa: Te Paerewa Amerika

Rauemi: 700 / 900A / 1100

Te roa: 6-12m, 12-25m

Ripanga tawhā hangarau o te tereina paerewa Amerika

 

Rererangi maitai o Amerika
tauira rahi (mm) taonga kounga rauemi roa
te whanui o te upoko teitei papapapa te hohonu o te hope (kg/m) (m)
A(mm) B(mm) C(mm) D(mm)    
ASCE 25 38.1 69.85 69.85 7.54 12.4 700 6-12
ASCE 30 42.86 79.38 79.38 8.33 14.88 700 6-12
ASCE 40 47.62 88.9 88.9 9.92 19.84 700 6-12
ASCE 60 60.32 107.95 107.95 12.3 29.76 700 6-12
ASCE 75 62.71 122.24 22.24 13.49 37.2 900A/110 12-25
ASCE 83 65.09 131.76 131.76 14.29 42.17 900A/110 12-25
90RA 65.09 142.88 130.18 14.29 44.65 900A/110 12-25
115RE 69.06 168.28 139.7 15.88 56.9 Q00A/110 12-25
136RE 74.61 185.74 152.4 17.46 67.41 900A/110 12-25

 

Ingoa Hua: Rerewei rino paerewa Inia

Whakatakotoranga: ISCR50, ISCR60, ISCR70, ISCR80, ISCR100, ISCR120 paerewa ISCR Paerewa rauemi: 55Q / U 71 MN

Te roa: 9-12m

Tepu tawhā hangarau tereina paerewa Inia

 

Ko te reera rino paerewa ISCR
tauira rahi (mm taonga kounga rauemi roa
te whanui o te upoko teitei papapapa te hohonu o te hope (kg/m) (m)
A(mm) B(mm C(mm D(mm)    
ISCR 50 51.2 90 90 20 29.8 55Q/U71 I te 12 o Hepetema
ISCR 60 61.3 105 105 24 40 550/U71 I te 12 o Hepetema
ISCR.70 70 120 120 28 52.8 U71Mn I te 12 o Hepetema
ISCR.80 81.7 130 130 32 64.2 U71Mn I te 12 o Hepetema
ISCR 100 101.9 150 150 38 89 U71Mn I te 12 o Hepetema
ISCR 120 122 170 170 44 118 U71Mn I te 12 o Hepetema

 

Ingoa hua: South African Standard rail

Whakatakotoranga: 15kg, 22kg, 30kg, 40kg, 48kg, 57kg Paerewa: ISCOR paerewa

Rauemi: 700 / 900A

Te roa: 9-25m

Paerewa tawhā hangarau tepu o Awherika ki te Tonga

 

Ko te reera rino paerewa ISCOR
 

tauira

rahi (mm taonga  

kounga rauemi

roa
   
te whanui o te upoko teitei papapapa te hohonu o te hope (kg/m) m)
A(mm B(mm) C(mm) D(mm    
15KG 41.28 76.2 76.2 7.54 14.905 700 9
22KG 50.01 95.25 95.25 9.92 22.542 700 9
30KG 57.15 109.54 109.54 11.5 30.25 900A 9
40KG 63.5 127 127 14 40.31 900A 9-25
48KG 68 150 127 14 47.6 900A 9-25
57KG 71.2 165 140 16 57.4 900A 9-25

Whakapa mai ki a maatau mo etahi atu korero

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Wā tuku: Apr-09-2024