2) PCCP pipe
PCCP管
1.
At present, in the water conservation and hydroelectricity general estimate budget stipulation, PCCP pipe and pressure steel pipe are taken into engineering investment as construction engineering fee and erection engineering fee separately.
目前,水利水电概(估)算编制规定中PCCP管是作为建筑工程费用,压力钢管是作为安装工程费用进入工程投资的,文章对PCCP管及压力钢管主材费用是作为设备费还是作为安装费来处理提出一点看法,并进行了简单的分析。
2.
The backfill grouting of lining concrete after tunnel passing through PCCP pipe is different from that of common tunnel backfill grouting.
洞穿PCCP管后衬砌混凝土回填灌浆不同于一般隧洞回填灌浆,其兼具接缝灌浆、固结灌浆特点。
3) PCCP
PCCP管
1.
The Research of the Key Technology of the PCCP Pipe Construction Used in Supply Water Piping Line;
PCCP管在输水管线施工中关键技术的研究
2.
Construction Technique of Using PCCP as the Mold of Tunnel Lining in South-to-North Water Transfer Project
南水北调隧洞衬砌采用PCCP管做模板的施工技术
3.
Prestressed concrete cylinder pipe(PCCP) is a new technology for water supply project.
因长期埋设在土壤中,PCCP管中的钢构件不可避免会发生腐蚀,其最佳防蚀的方法是阴极保护。
4) tunnel-through-pipe
洞穿管
1.
For this reason,the construction unit adopted the tunnel construction techniques of shallow-buried undermining method and tunnel-through-pipe construction.
南水北调中线北京段PCCP管道工程第三标段穿过顾八路和大件路的浅埋暗挖隧洞施工条件十分复杂,地质条件上围岩极不稳定,针对此情况,施工单位采取了浅埋暗挖隧洞施工技术,洞穿管施工技术,严格安全管理及质量控制,最终工程圆满完工,为其他类似工程提供了经验。
6) Pre-stress Cylinder Concrete Pipe
PCCP管线
补充资料：洞穿
1.穿透。
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