Icyuma Cyuma Cyizengurutse Umutwe Kwikuramo Imiyoboro

Incamake:

Ibyuma bitagira umuyonga byizengurutsa umutwe ni ubwoko bwa screw ifite imbaraga nyinshi, irwanya ruswa. Ifata igishushanyo mbonera, gishobora gutobora mu biti no mu cyuma utabanje gucukura, kandi gifite ibyiza byo kwishyiriraho byoroshye kandi byihuse. Muri icyo gihe, ibyuma bitagira umuyonga ubwikorezi bwo gucukura ntabwo byoroshye kubora, kugira imbaraga zo kurwanya ruswa, no kuramba kuramba. Mubyongeyeho, uruziga rwumutwe ruzamura imikorere yo gukomera, bigabanya amahirwe yumuvuduko wubutaka, kandi birashobora kurinda neza ubuso bwikintu. Kubwibyo, ibyuma bidafite ingese byizengurutse umutwe wifashisha imashini zikoreshwa cyane mubwubatsi, mu bikoresho byo mu nzu, no mu zindi nzego.

Ohereza imeri kuri twe

Ibisobanuro

Imbonerahamwe

Kuki AYA

Mbere: Ibyuma bitagira umuyonga Truss Umutwe Kwikorera Imiyoboro

Ibikurikira: Ibyuma bitagira umuyonga Kwicukura ibyuma

Ingano yumutwe		ST2.9	ST3.5	ST4.2	ST4.8	ST5.5	ST6.3
P	Ikibanza	1.1	1.3	1.4	1.6	1.8	1.8
a	max	1.1	1.3	1.4	1.6	1.8	1.8
dk	max	5.6	7	8	9.5	11	12
dk	min	5.3	6.64	7.64	9.14	10.57	11.57
k	max	2.4	2.6	3.1	3.7	4	4.6
k	min	2.15	2.35	2.8	3.4	3.7	4.3
r	min	0.1	0.1	0.2	0.2	0.25	0.25
R	≈	5	6	6.5	8	9	10
dp		2.3	2.8	3.6	4.1	4.8	5.8
Urwego rwo gucukura (uburebure)		0.7 ~ 1.9	0.7 ~ 2.25	1.75 ~ 3	1.75 ~ 4.4	1.75 ~ 5.25	2 ~ 6
Sock No.		1	2	2	2	3	3
M1		3	3.9	4.4	4.9	6.4	6.9
M2		3	4	4.4	4.8	6.2	6.8