Yoyik (list) po‘latlar
18 KP
|
4-20
|
225 (23)
|
365 (37)
|
220 (2250)
|
355 (3600)
|
18 KP
|
21-40
|
215 (22)
|
365 (37)
|
210(2150)
|
355 (3600)
|
18 PS
|
4-16
|
235 (24)
|
370 (38)
|
230 (2350)
|
360 (3650)
|
18 SP
|
4-20
|
235 (24)
|
370 (38)
|
230 (2350)
|
360 (3650)
|
18GPS
|
4-20
|
235 (24)
|
370 (38)
|
230 (2350)
|
360 (3650)
|
18GPS
|
21-30
|
. 225 (23)
|
370 (38)
|
220 (2250)
|
360 (3650)
|
18GPS
|
31-50
|
235 (24)
|
390 (40)
|
230 (2350)
|
380 (3850)
|
VStZkp2-1
|
4-10
|
225 (23)
|
355 (36)
|
220 (2250)
|
345 (3500)
|
VStZkp2-1
|
11-20
|
215 (22)
|
345 (35)
|
210(2150)
|
335 (3400)
|
VStZkp2-1
|
21-30
|
215 (22)
|
345 (35)
|
210(2000)
|
335 (3400)
|
VStZkp2-1
|
41-100
|
205 (21)
|
365 (37)
|
195 (2000)
|
350 (3550)
|
VStTps
|
10-40
|
295(30)
|
430 (44)
|
280 (2850)
|
410(4200)
|
09G2S
|
21-32
|
305 (31)
|
460 (47)
|
290 (2950)
|
440 (4500)
|
09G2S
|
33-60
|
285 (29)
|
450 (46)
|
270 (2750)
|
430 (4400)
|
14G2
|
10-32
|
325 (33)
|
450 (46)
|
310(3150)
|
430 (4400)
|
Fason (prokat) po‘latlar
|
18 KP
|
4-20
|
235 (24)
|
365 (37)
|
230 (2350)
|
355 (3600)
|
18
PS,D8SP,
18Gps
|
4-20
|
245 (25)
|
370 (38)
|
240 (2350)
|
360 (3650)
|
18Gps
|
21-30
|
225 (23)
|
370 (38)
|
220 (2250)
|
360 (3650)
|
18Gss
|
31-40
|
235 (24)
|
390 (40)
|
230 (2350)
|
380 (3850)
|
VstZkp2-1
|
4-10
|
235 (24)
|
365 (37)
|
230 (2350)
|
355 (3600)
|
VstZkp2-1
|
11-20
|
225 (23)
|
355 (36)
|
220 (2250)
|
345 (3500)
|
VStZkp2-1
|
21-30
|
215 (22)
|
345 (35)
|
210(2150)
|
335 (3400)
|
VStZpsb-1
|
4-10
|
245 (25)
|
370 (38)
|
240 (2450)
|
360 (3650)
|
VStZps6-1
|
11-20
|
245 (25)
|
365 (37)
|
240 (2450)
|
355 (3600)
|
VStZpsb-1
|
21-30
|
225 (23)
|
355 (36)
|
220 (2250)
|
345 (3500)
|
VStZkp2
|
41-100
|
205 (21)
|
365 (37)
|
195 (2000)
|
350 (3550)
|
10G2S1
|
4
|
355 (36)
|
490 (50)
|
340 (3450)
|
465 (4750)
|
10G2S1
|
5-9
|
345 (35)
|
490 (50)
|
330 (3350)
|
465 (4750)
|
10G2S1
|
10-20
|
335 (34)
|
480 (49)
|
320 (3250)
|
455 (4650)
|
10G2S1
|
21-32
|
325 (33)
|
470 (48)
|
310(3150)
|
450 (4600)
|
10G2S1
|
33-60
|
325 (33)
|
450 (46)
|
310(3150)
|
430 (4400)
|
Xalkasimon kesimli (quvur) po‘lat
|
Vet3kp
Vst3ps
Vst3sp
|
10gacha
|
225 (23)
|
370 (38)
|
215 (2200)
|
350 (3550)
|
VStZkp
|
4-15
|
235(24)
|
365 (37)
|
225 (2300)
|
350 (3550)
|
VStZps4
|
4-15
|
245 (25)
|
370 (38)
|
235 (2400)
|
350 (3550)
|
20
|
4-36
|
245 (25)
|
410 (42)
|
225 (2300)
|
375 (3800)
|
09G2S
|
8-15
|
265 (27)
|
470 (48)
|
250 (2550)
|
450 (4600)
|
16GAF
|
6-9
|
440 (45)
|
590 (60)
|
400 (4100)
|
535 (5450)
|
16G2AF
|
16-40
|
350(35,5)
|
410 (42)
|
320 (3250)
|
375 (3800)
|
Prokat qalinligi bo‘ylab kuchlanganlik xolati uchun xisobiy qarshilik xam oquvchanlik chegarasidan foydalanib aniqlanadi.
Rth=0,5 Ryn/ɣm (6.7)
bu yerda: Rth - prokat qalinligi bo‘ylab xisobiy qarshilik.
Konstruksiyaning qirrasidagi yuza bo‘yicha ezidishdagi xisobiy karshiligi Rp vaqtinchalik qarshilikdan foydalanib:
Rp=Run/ɣm (6.8)
formuladan aniqlanadi.
Do'stlaringiz bilan baham: |
