segmental timbering是什么意思 segmental timbering在线中文翻译

segmental timbering

segmental timbering 双语例句

1. Method and technique of segmental prefabrication, transfer gantry hoisting, splicing on arch timbering in construction of Xinyang Shihe River Bridge are introduced.
   介绍信阳狮河大桥采用节段预制，龙门桁车提运，拱架上拼装等施工方法和施工工艺。

segmental timbering