purline中文，purline的意思，purline翻译及用法

2025-09-08 18:39 浏览次数 7

purline

英['pɜ:laɪn]美['pɜlaɪn]

n. 檩条；杵条

purline 片语

片语

edge purline边檩

purline design檩条设计

articulated purline活接檩条

central purline中檩条

roofing purline屋面檩条

angle purline角钢檩条

Purline and others production檩条及其他

side timber purline檩条

purline designing檩条设计

purline 例句

英汉例句

  • the weight of steel for purline increases with the augment of column distances and decreases with the augment of span.

    檩条用钢量随柱距的增大呈递增趋势，随跨度的增大呈递减趋势。

  • roof purline is adopted with cold-bending and thin-wall steel (q345), knee bracing, roof horizontal bracing and purline drawn rod q235.

    本工程屋面檩条采用高冷弯薄壁型钢材质q345，隅撑，屋面水平支撑，檩条拉条材质均为q235。

  • the purline is often designed as a simple beam, and only it′s strength needs to be calculated, if the roof panel can prevent it′s lateral buckling and torsion.

    檩条一般采用简支梁，假定屋面板能阻止其侧向失稳和扭转，则只计算其强度。

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