precasting meaning in English
混凝土预制
预制构件
预铸
Examples
- Precasting the caissons with the sliding frame and manu al moving forms technology
采用滑框倒模技术预制沉箱 - Extension and reconstruction of precasting yard for 500 t semi - circular cylinders and caisson cylinders
半圆体与箱筒预制场的改扩建 - The contractor shall submit work plans for the work to be undertaken in compliance with the quality assurance requirements of the contract conditions including off site precasting
承包商应按照合同条件中的质量保证要求递交工作计划，包括工地场地外的预制工作。 - In the segment precasting , cantilever erection and bridge deck construction during the paksey bridge construction , the precise surveying control results in the minimum error between the bridge deck line and the designed line
摘要在paksey大桥的施工过程中，对节段梁的预制、节段梁的悬臂拼装以及桥面体系的施工进行了精密的测量控制，从而使桥面线形与设计线形的误差最小。 - In this thesis , precasting and erection techniques and static load test of 40m ppc box girder of wuhu yangtze river bridge are introduced systematically . also , the designation and manufacture method of a new style bridge girder erection machine is presented
本文较为系统地介绍了芜湖长江大桥铁路引桥40m部分预应力混凝土箱梁的预制工艺、静载试验及架设工艺，同时也介绍了一种新型架桥机的研制。