putlogs
基本解释
- 脚手架跳板横搁材
英汉例句
- A horizontal timber in a scaffold,attached to the uprights and supporting the putlogs.
脚手架上的横木，横板脚手架上的一条横木，附着于直柱之上，支撑脚手架跳板短横木。 - A horizontal timber in a scaffold, attached to the uprights and supporting the putlogs.
脚手架上的横木，横板脚手架上的一条横木，附着于直柱之上，支撑脚手架跳板短横木 - The strength and deflection of putlog as easy supporting girder, and the ledger is over and supported by putlog.
小横杆按照简支梁进行强度和挠度计算，大横杆在小横杆的上面。 - The calculation of strength and deflection of ledger is based on the design of every three spans within two strides, and the main rail is over the putlog.
大横杆按照三跨连续梁进行强度和挠度计算，大横杆在小横杆的上面。 - putlog (put-lock)
脚手架小横杆