Layout of the falsework should consider the requirement for longitudinalbracing, two percent of the dead load, to prevent internal collapse of the system.
脚手架的布局应该考虑纵向支撑，无用负载的百分之二的要求，防止系统的内部崩溃。
2
The stiffness and strength requirements of the industrial building longitudinalbracing system to maintain the stability of the building were investigated in this study.
从保证厂房柱列纵向稳定性的角度，对柱顶系杆和支撑体系的设计要求进行了研究。
3
The bracing and merging pattern of basal longitudinal veins plays an important role in phylogeny reconstruction within Pterygota.