1.
Application of burying technology of foam jacket tubesin pipeline network engineering for heat supply
泡沫夹克管直埋技术在供暖热力管网工程上的应用
2.
Standard for D.C.drainage protection of buried steel pipelines
埋地钢质管道直流排流保护技术标准
3.
Installation Technologies of Preburied Prestressed Anchor Bolts of Wide Diameter Pin Roll Hinge Supports
预埋预应力锚栓的大直径销轴铰支座安装技术
4.
Research on DC Potential Detection Technology for Buried Steel Pipeline
埋地钢质管道管中直流电位测试技术研究
5.
Tray Buries Weak Stratum Diplonema Major Diameter Tunnel Risk Control Technique
浅埋软弱地层双线大直径隧道风险控制技术
6.
Shallow buried excavation construction skill of large span tunnel with flat top and straight wall
平顶直墙大跨度隧道浅埋暗挖施工技术
7.
Large-diameter Slurry Shield Boring Technology in Water-rich Soft Ground with Shallow Cover
富水软弱地层浅埋大直径泥水盾构施工技术
8.
Fresh Development of Manufacture Technology and Equipment for Large-sized SSAW pipe
大口径直缝埋弧焊管生产技术与装备的新进展
9.
Technical Modification of After-expanding Purging Device for Large-sized SSAW Pipe
大直径直缝埋弧焊管扩径后的冲洗装置技术改造
10.
Research on Intelligent Control Technology for Forming the Large Diameter Longitudinal-Seam Submerged Arc Welded Pipes with JCO Process
大口径直缝埋弧焊管JCO成形智能化控制技术的研究
11.
Several Technical Points on PE Gas Pipe Direct-Buried and Non-Dig Construction and Design
燃气PE管直埋和非开挖施工与设计中几个技术要点
12.
Application of Vertical Anti-seepage Technology in Extension Project of Qizi Hill Waste Landfill Site in Suzhou City
垂直防渗技术在苏州市七子山垃圾填埋场扩建工程中的应用
13.
Construction Technology for Ultra-shallow Flat-top Large Section Vertical Wall Subsurface Excavation Under City Pipe-group
城市管群下超浅埋大断面平顶直墙暗挖施工技术
14.
A bad workman blames his tools.
技术差的人埋怨工具差.
15.
Standard for AC influence drainage protection of buried steel pipeline
埋地钢质管道交流排流保护技术标准
16.
Technical specification of En-Masse conveyer
GB/T10596.2-1989埋刮板输送机技术条件
17.
Technical specification for buried unplasticized polyvinyl chloride (PVC-U)pipeline of water supply engineering
埋地硬聚乙烯给水管道工程技术规程
18.
subsurface containment (of solid waste)
固体废物埋藏地下的技术