~!phoenix_var77_0!~ ~!phoenix_var77_1!~ ~!phoenix_var77_2!~
~!phoenix_var78_0!~ ~!phoenix_var78_1!~ ~!phoenix_var78_2!~
~!phoenix_var81_0!~ ~!phoenix_var81_1!~
| ~!phoenix_var83_0!~ ~!phoenix_var83_1!~ | ~!phoenix_var84_0!~ ~!phoenix_var84_1!~ |
| ~!phoenix_var85_0!~ ~!phoenix_var85_1!~ | ~!phoenix_var86_0!~ ~!phoenix_var86_1!~ |
| ~!phoenix_var87_0!~ ~!phoenix_var87_1!~ | ~!phoenix_var88_0!~ ~!phoenix_var88_1!~ |
| ~!phoenix_var90_0!~ ~!phoenix_var90_1!~ | ~!phoenix_var91_0!~ ~!phoenix_var91_1!~ |
| ~!phoenix_var92_0!~ ~!phoenix_var92_1!~ | |
| ~!phoenix_var94_0!~ ~!phoenix_var94_1!~ | ~!phoenix_var95_0!~ ~!phoenix_var95_1!~ |
| ~!phoenix_var96_0!~ ~!phoenix_var96_1!~ | ~!phoenix_var97_0!~ ~!phoenix_var97_1!~ |
| ~!phoenix_var99_0!~ ~!phoenix_var99_1!~ | ~!phoenix_var100_0!~ ~!phoenix_var100_1!~ |
| ~!phoenix_var101_0!~ ~!phoenix_var101_1!~ | |
| ~!phoenix_var103_0!~ ~!phoenix_var103_1!~ | ~!phoenix_var104_0!~ ~!phoenix_var104_1!~ |
~!phoenix_var106_0!~ ~!phoenix_var106_1!~
| ~!phoenix_var108_0!~ ~!phoenix_var108_1!~ | ~!phoenix_var109_0!~ ~!phoenix_var109_1!~ |
| ~!phoenix_var110_0!~ ~!phoenix_var110_1!~ | ~!phoenix_var111_0!~ ~!phoenix_var111_1!~ |
| ~!phoenix_var112_0!~ ~!phoenix_var112_1!~ ~!phoenix_var112_2!~ ~!phoenix_var112_3!~ | |
| ~!phoenix_var114_0!~ ~!phoenix_var114_1!~ | ~!phoenix_var115_0!~ ~!phoenix_var115_1!~ |
| ~!phoenix_var117_0!~ ~!phoenix_var117_1!~ | ~!phoenix_var118_0!~ ~!phoenix_var118_1!~ |
| ~!phoenix_var119_0!~ ~!phoenix_var119_1!~ | ~!phoenix_var120_0!~ ~!phoenix_var120_1!~ |
| ~!phoenix_var122_0!~ ~!phoenix_var122_1!~ | ~!phoenix_var123_0!~ ~!phoenix_var123_1!~ |
| ~!phoenix_var125_0!~ ~!phoenix_var125_1!~ ~!phoenix_var125_2!~ ~!phoenix_var125_3!~ | |
~!phoenix_var127_0!~ ~!phoenix_var127_1!~
| ~!phoenix_var129_0!~ ~!phoenix_var129_1!~ | ~!phoenix_var130_0!~ ~!phoenix_var130_1!~ |
| ~!phoenix_var131_0!~ ~!phoenix_var131_1!~ | ~!phoenix_var132_0!~ ~!phoenix_var132_1!~ |
| ~!phoenix_var134_0!~ ~!phoenix_var134_1!~ | ~!phoenix_var135_0!~ ~!phoenix_var135_1!~ |
| ~!phoenix_var137_0!~ ~!phoenix_var137_1!~ | ~!phoenix_var138_0!~ ~!phoenix_var138_1!~ |
| ~!phoenix_var139_0!~ ~!phoenix_var139_1!~ | ~!phoenix_var140_0!~ ~!phoenix_var140_1!~ |
| ~!phoenix_var142_0!~ ~!phoenix_var142_1!~ | ~!phoenix_var143_0!~ ~!phoenix_var143_1!~ |
| ~!phoenix_var145_0!~ ~!phoenix_var145_1!~ ~!phoenix_var145_2!~ ~!phoenix_var145_3!~ | |
~!phoenix_var147_0!~ ~!phoenix_var147_1!~
| ~!phoenix_var149_0!~ ~!phoenix_var149_1!~ | ~!phoenix_var150_0!~ ~!phoenix_var150_1!~ |
| ~!phoenix_var151_0!~ ~!phoenix_var151_1!~ | ~!phoenix_var152_0!~ ~!phoenix_var152_1!~ |
| ~!phoenix_var154_0!~ ~!phoenix_var154_1!~ | ~!phoenix_var155_0!~ ~!phoenix_var155_1!~ |
| ~!phoenix_var157_0!~ ~!phoenix_var157_1!~ | ~!phoenix_var158_0!~ ~!phoenix_var158_1!~ |
| ~!phoenix_var159_0!~ ~!phoenix_var159_1!~ | ~!phoenix_var160_0!~ ~!phoenix_var160_1!~ |
| ~!phoenix_var162_0!~ ~!phoenix_var162_1!~ | ~!phoenix_var163_0!~ ~!phoenix_var163_1!~ |
| ~!phoenix_var165_0!~ ~!phoenix_var165_1!~ ~!phoenix_var165_2!~ ~!phoenix_var165_3!~ | |
~!phoenix_var167_0!~ ~!phoenix_var167_1!~
| ~!phoenix_var169_0!~ ~!phoenix_var169_1!~ | ~!phoenix_var170_0!~ ~!phoenix_var170_1!~ |
| ~!phoenix_var171_0!~ ~!phoenix_var171_1!~ | ~!phoenix_var172_0!~ ~!phoenix_var172_1!~ |
| ~!phoenix_var174_0!~ ~!phoenix_var174_1!~ | ~!phoenix_var175_0!~ ~!phoenix_var175_1!~ |
| ~!phoenix_var177_0!~ ~!phoenix_var177_1!~ | ~!phoenix_var178_0!~ ~!phoenix_var178_1!~ |
| ~!phoenix_var179_0!~ ~!phoenix_var179_1!~ | ~!phoenix_var180_0!~ ~!phoenix_var180_1!~ |
| ~!phoenix_var182_0!~ ~!phoenix_var182_1!~ | ~!phoenix_var183_0!~ ~!phoenix_var183_1!~ |
| ~!phoenix_var185_0!~ ~!phoenix_var185_1!~ ~!phoenix_var185_2!~ ~!phoenix_var185_3!~ | |
~!phoenix_var198_0!~ ~!phoenix_var198_1!~3~!phoenix_var198_2!~
~!phoenix_var198_3!~ ~!phoenix_var198_4!~
~!phoenix_var202_0!~ ~!phoenix_var202_1!~
~!phoenix_var202_2!~~!phoenix_var202_3!~ ~!phoenix_var202_4!~
Q235B/Q345B သံမဏိအထူနှင့် အောက်ခံပြားအရွယ်အစားကို ရွေးချယ်ခြင်းအတွက် အရေးကြီးသည်-
H = အရင်းမှ သက်ရောက်အား၏ဗဟိုမှ အမြင့်။
Dynamic Loads များအောက်တွင် မှောက်လှန်နိုင်ခြေ လုံးဝမရှိကြောင်း သေချာစေသည်-
အုတ်မြစ်အတိမ်အနက် ( D f ) စုစုပေါင်းဝင်ရိုးအမြင့်၏ အနည်းဆုံး 1/6th ရှိသည့်နေရာတွင် ကွန်ကရစ်လောင်းခြင်း။