Geosynthetics Geogrid dị elu maka nkwalite ala

Ike Tensile dị elu Geosynthetics Geogrid Maka Nkwalite Ala nke egosipụtara

Nkọwa dị mkpirikpi:

Geogrid bụ ihe ejikọtara ọnụ, nke emebere ya maka nkwụsi ike ala na ngwa nkwado. A na-emepụta ya site na Polypropylene, site na usoro nke extruding, longitudinal stretching and transverse stretching.

Ngụkọta anyị nwere ụdị atọ:
1) PP Uniaxial Geogrid
2) PP Biaxial Geogrid
3) Steel plastic ịgbado ọkụ geogrid

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa
Geogrid bụ ihe ejikọtara ọnụ, nke emebere ya maka nkwụsi ike ala na ngwa nkwado.
A na-emepụta Geogrid site na Polypropylene, site na usoro nke extruding, ogologo ogologo oge na ntụgharị ntụgharị.
geogrid na-mere nke elu molekụla polymer mgbe extruded na laminated na Punch n'ime mgbe ntupu tupu longitudinal stretching.The ihe na longitudinal na transverse nwere oké tensile ike, ụdị Ọdịdị na ala nwekwara ike inye a ọzọ n'ụzọ dị irè ibido yinye na na mgbasa nke usoro echiche.

gf (6)

Ngụkọta anyị nwere ụdị atọ
1) PP Uniaxial Geogrid
2) PPBiaxial Geogrid
3) Steel plastic ịgbado ọkụ geogrid

Mpempe akwụkwọ data teknụzụ

Uniaxial geogrid (PP) Nka na ụzụ Parameter (ọkọlọtọ GB)
Ihe	Nkọwapụta
Ụdị	TGBH35	TGBH50	TGBH80	TGBH110	TGBH120	TGBH150	TGBH200	TGBH260	TGBH300
Ike tensile≥(KN/M)	35	50	80	110	120	150	2200	260	300
Nke kacha elongation≤(%)	10
Ike tensile na 2% elongation≥(KN/M)	10	12	26	32	36	42	56	94	108
Ike tensile na 5% elongation≥(KN/M)	22	28	48	64	72	84	112	185	213

Parameter teknụzụ Biaxial Plastic Geogrid (ọkọlọtọ GB)
Ihe	Nkọwapụta
Ụdị	TGBH15	TGBHDG20	TGBH25	TGBH30	TGBH35	TGBH40	TGBH45	TGBH50	TGBH55
Vetikal na kehoraizin tensile ike ≥(KN/M)	15	20	25	30	35	40	45	50	55
Ike tensile na 2% elongation≥(KN/M)	5	7	9	10.5	12	15	16	17.5	19
Ike tensile na 5% elongation≥(KN/M)	7	14	17	21	24	28	32	35	39
Ike tensile na 5% elongation≥(KN/M)	15

Nka na ụzụ Geogrid Steel Plastic Composite (ọkọlọtọ GB)
Ihe	Nkọwapụta
Ụdị	GSBH30-30	GSBH50-50	GSBH60-60	GSBH70-70	GSBH80-80	GSBH100-100	GSBH150-150
Ike tensile kwụ ọtọ na kwụ ọtọ≥(KN/M)	30	50	60	70	80	100	150
Ogologo ogologo ike tensile kwụ ọtọ na kwụ ọtọ ≤(%)	3
Peel ike nke njikọ point≥(KN)	300				500

gf (1)

Njirimara ngwaahịa

gf (2)

PP Biaxial Geogrid nwere ike tensile dị elu na ma ogologo oge (MD) na ntụgharị ntụgharị (TD). Ọ na-eme ka ala mesikwuo ike site na nkwụsi ike ya dị oke mma yana arụ ọrụ interlock siri ike.

Ngwa

gf (3)

Kwesịrị ekwesị maka ụdị mgbochi mmiri ọ bụla na mgbakwasa okporo ụzọ, nchebe mkpọda, mgbakwasa mgbidi ọgba, nnukwu ọdụ ụgbọ elu, ebe a na-adọba ụgbọala, ebe a na-ebu ibu na ebe nchekwa ndị ọzọ na-adịgide adịgide.
1. Mụbaa ụzọ (ala) isi na-ebu ikike ma mee ka ndụ ọrụ nke okporo ụzọ (ala).
2. Gbochie okporo ụzọ (ala) n'elu ala ma ọ bụ mgbawa, ala mara mma ma dị mma.
3. Ihe owuwu dị mma, chekwaa oge, mgbalị, ma belata oge owuwu, belata ụgwọ ọrụ.
4. Gbochie mgbawa mgbawa.
5. Mee ka ala dịkwuo mma, gbochie mmebi nke ala.
6. Na-ebelata oke okpu, na-echekwa ọnụ ahịa.
7. Iji kwado nkwụsi ike nke mkpọda akuku ahịhịa ahịhịa gburugburu gburugburu.
Nwere ike dochie ntupu ígwè, nke a na-eji n'ebe a na-egwupụta coal n'okpuru ala ụgbụ ụlọ ụgha.

gf (4)