1.
Study on the Prediction of Shaft Deformation with Huge Unconsolidated Soil Layer Based on FBG Monitoring
基于光纤光栅监测的厚松散层井筒变形预测研究
2.
Similar Simulation and Experimental Analysis on Surrounding Rock Displacement and Deformation around Surface Borehole
地面钻井井筒围岩移动变形的相似模拟实验分析
3.
Shut-in static pressure calculation of condensate gas wells considering phase behavior change in borehole
考虑井筒相态变化的凝析气井关井静压计算
4.
The Construction Methods of the Outside Tube Wall withφ17.80M under the Tower Shaft in Dragon Mine
龙家堡煤矿主井井塔筒形基础施工方法
5.
VARIATION LAW OF PRESSURE DROP AND PRODUCTIVITY RATE IN HORIZONTAL GAS WELL
水平气井井筒压降及产量变化规律研究
6.
The application of Frequency Control on Steady Vehicles Group in Shaft Construction
稳车群变频调速在井筒施工中的应用
7.
The Energy Dissipation Experiment and Mechanism Study of Circular Stilling Wells;
圆形深筒式消力井试验及消能机理研究
8.
STUDY ON MODEL OF TEMPERATURE AND PRESSURE DISTRIBUTION IN CO2 WELL BORE FLOW INCLUDING THE FLUID PHASE CHANGE
CO_2井筒相变流动温度压力计算模型研究
9.
Study on characteristics of horizontal well inflow performance considering variable mass flow in solution gas drive reservoirs
考虑井筒变质量流动的溶解气驱油藏水平井流入动态特性研究
10.
Temperature-pressure field coupling calculation model considering phase behavior change in CO_2 injection well borehole
考虑相态变化的注CO_2井井筒温度压力场耦合计算模型
11.
Finite Element Simulation of the Thin-wall Hydraulic Cylinder's Clamping Deformation
薄壁液压缸筒夹紧变形的有限元模拟
12.
Intermittent flow is a very important flow pattern in actual gas - liquid two phase flow in horizontal wellbore.
间歇流是实际水平井筒气液两相流动中非常重要的一种流动形态。
13.
Unified incremental solution of thin cylinder under step deformation path
薄壁圆筒在阶形变形路径下的统一增量解
14.
Code for design of inclined shaft and chambers of coal mine
煤矿矿井斜井井筒及硐室设计规范
15.
Experience on the shrink shaft drilling construction reserve period
缩短立井井筒凿井施工准备期的经验
16.
The Designing of Observing Zhangbei s Chief Mine s Headframe s Base s Subsidence and Deformation;
张北主井井架基础沉降及变形观测设计
17.
Workover Analysis and Understanding of Casing Deformation of Yuanba-2 Well
元坝2井套管变形错断修井分析与认识
18.
Applying Combined Supporting to Controlling Arch Body Deformation and Damage of Auxiliary Shaft Wall
利用联合支护手段治理副井井壁碹体变形破坏