1) davit span
吊柱跨距
2) outreach of boat davit
吊艇架跨距
3) draw,skiptie-up; skippedties; spring
跨吊
4) single span derrick
单跨距吊杆;单条顶张索吊货杆
5) distance of hanging point and fulcrum
吊距
1.
The emphasis is laid on the analysis of influence of tension angles and distance of hanging point and fulcrum on mechanical properties of cantilevered cable-stayed Vierendeel truss.
重点分析了拉角与吊距变化对悬臂空腹桁架的内力和变形的影响。
6) hanging pillar
吊柱
1.
As there are always problems in huge hanging pillar construction in public buildings,through the analysis of some project,it puts forward formwork system and its construction method,so as to ensure the quality,safety and speed,which is a reference for similar projects.
在大型公共建筑工程吊柱区域施工过程中常遇到一些问题,通过对某工程中吊柱及其区域的施工进行分析,提出了模板系统及施工的方法,达到既确保质量安全又确保进度的效果,对类似工程的施工具有参考意义。
补充资料：吊艇架
简称“艇架”。船上用以起卸救生艇或工作艇的专用设备。一般位于船甲板的两边，平时在船舷内，用时伸出舷外，将艇吊起或放下。按收放艇的操作方式，分为转出式、摇倒式和重力式三种。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条