1.
Research of Positioning Scheme for Caisson of Intermediate Tower of Taizhou Changjiang River Highway Bridge
泰州长江公路大桥中塔沉井定位方案研究
2.
Large Caisson Location Technology for Intermediate Tower of Taizhou Yangtze River Highway Bridge
泰州长江公路大桥中塔大型沉井定位施工技术
3.
bottom supporting drilling platform
定柱沉垫式钻井平台
4.
Foundation of T-type Open Caisson and Design of Sinking Stability Construction
T形沉井的基础及下沉稳定性施工设计
5.
Research on optimal azimuth determination of inclined hole and horizontal hole
斜井水平井优势钻井方位确定方法研究
6.
semisubmersible column stabilized offshore drilling unit
半沉没柱稳定的海上钻井装置
7.
Adopt "water-jet" method to embedded well point pipe. Connect to the water-collect main line while the well point pipe is in the position.
采用"射水法"埋设井点管.井点管下沉到位后,与集水总管连接.
8.
ERW BOREHOLE STABILITY EVALUATION OF XIJIANG OILFIELD IN SOUTH-CHINA SEA
南海西江大位移井井壁稳定性评估研究
9.
Multilateral drilling technique based on Solid Expandable Tubular(SET) fixing system
基于膨胀管定位系统的多分支井钻完井技术
10.
Monitoring Technique for Sinking Resistance of Large Caisson Group
大型沉井群的沉井下沉阻力监测技术
11.
Study on Settlement and Stability of Vertical Drains Improved Roadbed;
袋装砂井处理软土路基沉降与稳定分析
12.
positive contact off-bottom spacer
喷射眼距井底最优距离定位器
13.
Location, tracking and enquiry management for coal mine.
煤矿井下人员的定位、踪、询管理。
14.
Personal Position System Used in Coal Mine Based on RFID;
基于RFID的煤矿井下人员定位系统
15.
The Design of Locating, Supervising and Rescuing System for Mining Staff;
矿井人员定位、管理、搜救系统的设计
16.
A Research on the Application of RFID Technology in Personnel Localization System in Mine;
RFID技术在矿井人员定位中的应用研究
17.
A Orientation System of Mine Personnel Based nRF9E5;
基于nRF9E5的井下人员定位系统
18.
Design of Mine Personnel Orientation System Based on RFID;
基于RFID的矿山井下人员定位系统设计