2) pile-group support
轨排井
1.
There existed security problems to install pre-tensioned cables on the south side of the pile-group supported foundation pit on Line 3 of Shenzhen subway, and it was difficult to drive perforated steel pipes.
针对深圳地铁3号线轨排井基坑施工中预应力锚索存在的安全隐患,考虑设计中的钢花管施工难度较大等原因,结合实际揭露地层,利用有限差分分析程序FLAC3D进行优化设计。
3) replacing and laying track with track panel
轨排换铺
1.
Research purposes: In cause of innovation of existing railway line, sometimes it needs to lay continuously welded rail in minor section, but it is difficult to do it with long-railed machinery, so the method of replacing and laying track with track panel was adopted previously.
研究目的:既有线提速改造时形成小区间无缝线路,利用长轨机械铺设比较困难,以往利用轨排换铺法进行。
4) discharge in orbit
在轨排放
5) regulation of track panel
轨排调试
6) rail arrangement method
轨排法
补充资料：轨轨
1.依循轨迹。
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