(1) Cov kev xav tau rau kev sib txuas ntauwd kev npaj thiab xaiv kom tau raws li qhov xav tau ntawm hluav taws xob:

1. Hluav taws xob clearance

2.Line spacing ( kab rov tav kab sib nrug, ntsug kab sib nrug)

3.Kev txav ntawm cov kab uas nyob ib sab

4. Lub kaum sab xis tiv thaiv

5.Txoj hlua ntev

6.V-txoj hlua lub kaum sab xis

7. Qhov siab ntau

8.Attachment method (ib qho txuas, ob qhov txuas)

(2) Optimization ntawm Cov Qauv Txheej Txheem

Cov txheej txheem txheej txheem yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm kev ua haujlwm thiab kev saib xyuas (xws li teeb tsa cov ntaiv, platforms, thiab kev taug kev), kev ua haujlwm (xws li vuam, khoov, thiab lwm yam), thiab kev teeb tsa thaum ua kom muaj kev nyab xeeb.

(3) Kev xaiv khoom

1. Kev sib koom tes

2. Cov qauv tsim nyog

3. Kev ua siab ntev yuav tsum raug txiav txim siab rau cov ntsiab lus dai (qhib ncaj qha rau cov khoom siv hluav taws xob) thiab qhov chaw sib txawv ntawm txoj kab nqes.

4. Cheebtsam nrog qhib lub kaum sab xis thiab cov qauv eccentricity yuav tsum muaj kev kam rau siab vim thaum pib qhov tsis xws luag (txo lub peev xwm load-bearing).

5. Kev ceev faj yuav tsum tau siv rau hauv kev xaiv cov khoom siv rau cov khoom sib txuas-axis, raws li kev sim rov ua dua tau pom tias tsis ua haujlwm ntawm cov khoom zoo li no. Feem ntau, qhov kho qhov ntev ntawm 1.1 yuav tsum raug txiav txim siab rau cov khoom sib luag-axis, thiab torsional instability yuav tsum raug xam raws li "Steel Code."

6. Tensile pas nrig cov ntsiab lus yuav tsum tau ua raws li kev thaiv cov shear pov thawj.