Ngā Kaihokohoko Hokomaha o Haina, he mea hanga whakapaipai maitai kore waikura, he mea hanga taputapu whakapaipai porowhita, he mekameka whakairo papatahi.

Whakaahuatanga Poto:

Kāwai: mekameka hononga papatahi, mekameka hononga papatahi keri, mekameka hononga porowhita keri, mekameka hononga papatahi DIN 22255 hei whakamahi i roto i ngā kaikawe tonu i roto i te keri, pūnaha mekameka pae rere, mekameka momo papatahi, mekameka momo papatahi tino, mekameka momo papatahi takirua


Taipitopito Hua

Ngā Tohu Hua

Mā te tautoko a te tīma hangarau matatau me te tohunga, ka taea e mātou te tuku tautoko hangarau i mua i te hoko me muri i te hoko mō ngā kaihokohoko rarawe o Haina, he mea hanga whakapaipai rino kowiri tira, he mea hanga taputapu, he mea hanga whakapaipai porotaka, he mekameka whakairo papatahi. E tino tumanako ana mātou ki te whakawhitiwhiti me te mahi tahi me koutou. Tukua mātou kia anga whakamua ngātahi, kia tutuki ai he painga mō te katoa.
Mā te tautoko a te tīma hangarau matatau me te tohunga, ka taea e mātou te whakarato tautoko hangarau mō ngā ratonga i mua i te hoko me muri i te hokoMekameka Hononga Kūpā o Haina, Mekameka Kūpā, Ko te kaupapa matua o te whakahaere ko te "arotahi ki te mākete, ko te ngākau pono te kaupapa, ko te wikitoria te whāinga", me te pupuri i te "kiritaki tuatahi, ko te whakapumautanga kounga, ko te ratonga tuatahi" hei kaupapa mā mātou, me te whakapau kaha ki te whakarato i te kounga taketake, ki te waihanga ratonga hiranga, ā, i riro i a mātou te whakamoemiti me te whakawhirinaki i roto i te umanga wāhanga motuka. Ā muri ake nei, ka hoatu e mātou he hua kounga me te ratonga tino pai hei utu mō ā mātou kiritaki, ā, ka mihi atu ki ngā whakaaro me ngā urupare katoa mai i te ao katoa.

Kāwai

Mekameka hono papatahi, mekameka hono papatahi keri, mekameka hono porowhita keri, mekameka hono papatahi DIN 22255 hei whakamahi i roto i ngā kawe tonu i roto i te keri, pūnaha mekameka pae rere, mekameka momo papatahi, mekameka momo tino papatahi, mekameka momo papatahi takirua

Tono

Ngā Kawe Mata Ārai (AFC), Ngā Utaina Wāhanga Kurupae (BSL), Ngā Mīhini Pane Rori

1

I whakaurua tuatahitia te mekameka hononga momo papatahi ki te umanga keri e te kamupene hanga mekameka Tiamana i te tau 1985. He hononga porowhita (DIN 22252) te mekameka hononga papatahi, engari ko ia hononga tuarua (te hononga poutū) he hononga papatahi, ā, he papatahi ngā taha tika, e ai ki te DIN 22255. Nā te whānui o waho o te hononga papatahi (poutū) i te hononga porowhita (whakapae), nō reira, he iti iho te teitei katoa o te mekameka hononga papatahi me te rahi o te hononga papatahi.

He mea hanga ngā hononga papatahi SCIC, he mea hanga anō hoki ki ngā hononga porowhita.

I runga i ngā āhuatanga, he nui ake te horahanga whakawhiti tika papatahi i te horahanga o te hononga porowhita. Ina oti te mekameka hononga papatahi katoa te whakamahana me te tirotiro me te whakamātautau whakamutunga, ka tino whakamanahia ngā āhuatanga hangarau o ngā hononga papatahi e ai ki te rahi me te momo mekameka kua tohua.

I hangaia te mekameka hononga papatahi SCIC kia rite ki te paerewa Haina MT/T-929 me ngā Whakaritenga Hangarau o te wheketere, tae atu ki te DIN 22255, ki ngā whakaritenga rānei a te kiritaki (me whakaae motuhake tēnei).

E whakamahia ana te mekameka hononga papatahi SCIC mō ngā Kawe Mata Ārai (AFC), ngā Utaina Wāhanga Kurupae (BSL), ngā mīhini pane rori me ētahi atu taputapu e hiahia ana ki tēnei momo mekameka.

Ka heke te āhua o te mekameka i ngā paninga ārai-waikura (hei tauira, te whakawerawera wera), nō reira ko te paninga o ngā paninga ārai-waikura me whai i te whakaaetanga ota i waenga i te kaihoko me te SCIC.

Pikitia 1: mekameka hononga papatahi

Ripanga 1: ngā rahinga mekameka hononga papatahi

rahi mekameka
dxt

whānui
d(mm)

whānui
e(mm)
(mōrahi)

papa
t(mm)

whānui hononga porowhita (mm)

whānui hononga papatahi (mm)

taumaha kotahi
kg/m (~)

ingoa

manawanui

ingoa

manawanui

rotob1
(mōrahi)

wahob2
(mōrahi)

rotob3
(mōrahi)

waho b4
(mōrahi)

26 x 92

26

± 0.8

27

92

± 0.9

30

86

30

74

12.8

30 x 108

30

± 0.9

33

108

± 1.0

34

98

34

86

18.0

34 x 126

34

± 1.0

37

126

± 1.2

38

109

38

97

22.7

38 x 126

38

± 1.1

42

126

± 1.4

42

121

42

110

29.4

38 x 137

38

± 1.1

42

137

± 1.4

42

121

42

110

28.5

38 x 146

38

± 1.1

42

146

± 1.4

42

121

42

110

28.4

42 x 146

42

± 1.3

46

146

± 1.5

46

135

46

115

34.2

42 x 152

42

± 1.3

46

152

± 1.5

46

135

46

115

35.0

tuhipoka: e wātea ana te mekameka rahi ake mēnā ka pātaihia.
Te rahi o te hononga (d) hei ine i te hononga tika ki te ritenga kē o te hononga whakarewa.
Te whānui o te hononga hei ine mai i te hononga whakarewa.

Ripanga 2: ngā āhuatanga ā-pūkaha o te mekameka hononga papatahi

rahi mekameka
dxt
(mm)

taumata mekameka

kaha whakamātautau
(kN)

te roa i raro i te kaha whakamātautau
% (mōrahi)

te kaha pakaru
(kN)

te toronga i te whati
% (iti rawa)

te piko iti rawa
(mm)

26 x 92

S

540

1.4

670

11

26

SC

680

1.6

850

30 x 108

S

710

1.4

890

11

30

SC

900

1.6

1130

34 x 126

S

900

1.4

1140

11

34

SC

1160

1.6

1450

38 x 126
38 x 137
38 x 146

S

1130

1.4

1420

11

38

SC

1450

1.6

1810

42 x 146
42 x 152

S

1390

1.4

1740

11

42

SC

1770

1.6

2220

tuhipoka: kāore te piko e pā ki te hononga papatahi kua whakapūmautia

Mā te tautoko a te tīma hangarau matatau me te tohunga, ka taea e mātou te tuku tautoko hangarau i mua i te hoko me muri i te hoko mō ngā kaihokohoko rarawe o Haina, he mea hanga whakapaipai rino kowiri tira, he mea hanga taputapu, he mea hanga whakapaipai porotaka, he mekameka whakairo papatahi. E tino tumanako ana mātou ki te whakawhitiwhiti me te mahi tahi me koutou. Tukua mātou kia anga whakamua ngātahi, kia tutuki ai he painga mō te katoa.
Ngā Kaihoko Hokomaha oMekameka Hononga Kūpā o Haina, Mekameka Kūpā, Ko te kaupapa matua o te whakahaere ko te "arotahi ki te mākete, ko te ngākau pono te kaupapa, ko te wikitoria te whāinga", me te pupuri i te "kiritaki tuatahi, ko te whakapumautanga kounga, ko te ratonga tuatahi" hei kaupapa mā mātou, me te whakapau kaha ki te whakarato i te kounga taketake, ki te waihanga ratonga hiranga, ā, i riro i a mātou te whakamoemiti me te whakawhirinaki i roto i te umanga wāhanga motuka. Ā muri ake nei, ka hoatu e mātou he hua kounga me te ratonga tino pai hei utu mō ā mātou kiritaki, ā, ka mihi atu ki ngā whakaaro me ngā urupare katoa mai i te ao katoa.


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