D13.B.2 Built-in Russian Steel Section Library
Typical sections of members being checked and selected according to SNiP 2.01.07.- 81* are presented in the following tables.
Section | Section Type | Designation form |
---|---|---|
I-beam (GOST 8239-89) | ST I12 | |
Regular I-beam (GOST 26020-83) | ST B1-10 | |
Broad-flanged I-beam (GOST 26020-83) | ST SH1-23 | |
Column I-beam (GOST 26020-83) | ST K1-20 | |
Channel (GOST 8240-89) | ST C14 | |
Equal legs angle (GOST 8509-89) |
|
ST L100x100x7 RA L100x100x7 |
Unequal legs angle (GOST 8510-89) |
|
ST L125x80x10 RA L125x80x10 |
Pipes (GOST 10705 and GOST 10706; welded and for gas piping) |
ST PIP102x5.5 or ST PIPE OD 0.102 ID 0.055 |
|
Roll-formed square and rectangular tubes (GOST 8639 and GOST 8645) |
ST TUB160x120x3 or ST TUBE TH 0.003 WT 0.12 DT 0.16 |
Section | Section Type | Designation form |
---|---|---|
Double channels |
D C14 SP 0.01 (SP – clear distance between channel walls) |
|
Double equal legs angles |
LD L100x100x7 SP 0.01 (SP – clear distance between angle walls) |
|
Double unequal legs angles with long legs back to back |
LD L125x80x10 SP 0.01 (SP – clear distance between angle walls) |
|
Double unequal legs angles with short legs back to back |
SD L125x80x10 SP 0.01 (SP – clear distance between angle walls) |
|
Tee with flange at the top |
T I12 T B1-10 T SH1-23 T K1-20 |
For entry of cross-sectional dimensions command MEMBER PROPERTIES RUSSIAN is used.
Example
UNITS METER
MEMBER PROPERTY RUSSIAN
* I-beam
1 TO 6 TABLE ST B1-10
* Channel
7 TO 11 TABLE ST C14
* Unequal legs angle
12 TO 30 TABLE RA L125x80x10
* Round assortment pipe
31 TO 46 TABLE ST PIP102x5.5
* round pipe of cross-sectional dimensions defined by client
47 TO 60 TABLE ST PIPE OD 0.102 ID 0.055
* Square tube from assortment
61 TO 68 TABLE ST TUB120x120x3
* Rectangular tube of cross-sectional dimension defined by client
69 TO 95 TABLE ST TUBE TH 0.003 WT 0.12 DT 0.16
* Double channel (distance between walls 10 мм)
96 TO 103 TABLE D C14 SP 0.01
* Double unequal legs angles with short legs back-to-back (distance between walls 10 мм)
104 TO 105 TABLE SD L125x80x10 SP 0.01
* member of Tee section
106 TO 126 TABLE T SH1-23
* Flange of T-beams at the bottom of cross-section
BETA 180. MEMB 116 TO 126
* Orientation of the local angle axes in relation to the global axes of the structure
BETA RANGLE MEMB 12 TO 30