Jiang Su Seminar 2014

N'oge opupu ihe ubi nke 2014, SHIFENG GROUP haziri nzukọ ọmụmụ ihe na mpaghara JiangSu, China.A dị ka anyị na-emebu, anyị kpọrọ ndị ahịa obodo ka ha bịa.

Ndị ọrụ injin anyị ọkachamara webatara njirimara nke igwe mgbochi, ebu, igwe nkewa, igwe na-agba egbe, palletizer, wdg. N'otu oge ahụ, ọ kọwakwara ike nke ihe mgbochi na brik dị iche iche (edepụtara ihe ndị dị n'okpuru ebe a), na ndị ahịa jiri mmasị gee ntị. Nzukọ ọmụmụ ihe ahụ kwụsịrị na ọnọdụ dị mma.

Ọkọlọtọ ike ike Ihe Mgbidi Gbochie

MU30,MU25,MU20,MU15,MU10,MU7.5

Ihe ndị edeturu:

MU =Masonry Unit

p = F / S (p = ρgh maka mmiri mmiri)

1KPa = 1KN /㎡,1MPa = 106Pa≈145psi≈10.2kgf / cm²

1kgf / cm² = 98.067kPa≈98kPa

1psi(1bf / in²)= 6.8948kPa≈6.9kPa

1mmH2O = 9.8067Pa≈9.8Pa

MU10 pụtara na, ngụkọta ngụkọta nke ngọngọ erughi 10MPa

Maka bọketị ihe eji eme achịcha, na China, ọ ga -e kwekọro na tebụl na-esote Ike Ikemgbu na Ike ike / ịgbado ọkụ.

Ike nrụgide (Mpa)			Ike ike / ịgbanye ụkwụ (Mpa)
Uzu	Nkezi Uru	Obere obere	Uzu	Nkezi Uru	Obere obere
C40	≧ 40.0	≧ 35.0	C4.0	≧ 4.00	≧ 3.20
C50	50,0	≧ 42.0	C5.0	≧ 5.00	≧ 4.20
C60	≧ 60.0	50,0	C6.0	≧ 6.00	≧ 5.00

Ihe ndị edeturu:

C = ihe

C30 putara ihe na 30MPa ike.

Ike nrụgide (σ BC) na-ezo aka njedebe ike mgbe etinyere ike mpụga.

p = P / A

p bụ ike mkpakọ, na PSI kwa inch inch, na kilogram kwa square sentimita, P bụ nrụgide, na kilo na kilogram, A bụ mpaghara mpaghara, na centimita kwa inch inch.

Ike flexural na-ezo aka na njedebe oke nke ihe dị n'okpuru oge n'otu akụkụ mpaghara. A makwaara dị ka ike na-echi ọnụ, modul nke mgbapu.

fcf = 1.5FL / (bhh)

f - ike ike (Mpa);

F - ibu ọdịda n'okpuru iguzogide nchikota (n);

L - anya n'etiti oghere abụọ (mm);

b - obosara nke akụkụ mpempe ule (mm);

h - akụkụ dị elu nke mpempe ule (mm);