井壁垮塌,hole collapse,在线英语词典,英文翻译,专业英语

1) hole collapse

井壁垮塌

based on different formation features,different drilling fluid system can control effectively hole collapse;under the cond.

邛西构造钻井地层压力系数横向变化大、防塌液柱压力高、须家河研磨性硬地层井段长等情况,引起实钻中的过平衡钻井和井下阻卡以及钻头消耗大、钻井周期长等突出问题,针对这些问题提出的技术措施是按地质层位不同的地层特点,有针对性地应用不同的钻井液体系能够有效控制井壁垮塌;在能控制井壁稳定的情况下建议采用文中推荐的第一种井身结构;采用文中推荐的钻头序列可以大幅度减少起下钻时间;试验气体钻井解决关键井段的提速问题。

2) shaft lining

井壁

Concrete shaft lining deformation monitoring in thick alluvium region and grey model forecast;

深厚表土层地区混凝土井壁变形监测及灰色模型预测

Study on variation of vertical additional force on shaft lining by simulation tests;

井壁竖直附加力变化规律模拟试验研究

Fuzzy integrative evaluation of shaft lining under complicated loads in thick alluvium;

深表土复杂荷载条件立井井壁可靠性的模糊综合评价

3) well wall

井壁

Dynamic simulation of the contact between drill stem and well wall;

钻柱与井壁接触的动态仿真分析

Many factors can influence stability of well wall in the area of petroleum drilling engineering.

在石油钻井工程中,影响井壁稳定性的因素较多。

4) shaft wall

井壁

This paper is aimed to study the forecast method for shaft wall rupture.

分析了深立井井壁破裂的力学机理,研究了深立井井壁的应力分布规律在井壁破裂预测方面的具体运用,结合混凝土井壁的强度准则和矿区地下水下降的规律,建立了立井井壁破裂的预测理论。

Analysed the reasons for auxiliary shaft wall broken under construction of Qinan Mine auxiliary shaft.

针对淮北矿务局祁南矿副井井筒施工期间出现内层井壁破裂的情况，对冻结井壁的受力特点以及井壁的竖向荷载进行分析计算。

By using high-pressure direct shear apparatus and triaxial electro-hydraulic servocontrolled testing system, as well as soil-concrete samples contained an interface modeling the contact surface between soil and shaft wall, the mechanical parameters of interaction between clay or sand soil and shaft wall sunk by the freeze method at great depth have been measured.

利用高压直剪仪和三轴电液伺服机，采用模拟土与井壁接触面的土加砼混合试样，测得了在大埋深条件下，粘土和砂土与冻结法成井井壁相互作用力学参数大小。

5) shaft well

井壁

Investigation of shaft well failure mechanism through structure analysis;

用结构分析方法探索井壁破坏的机理

6) sidewall

井壁

On the injecting strengthen thick surface soil methods managing the crack of shaft sidewall;

注浆加固厚表土层法治理立井井壁破裂的浅析

A sidewall stability is is a significant subject in drilling engineering .

井壁稳定性问题是石油钻井工业面临的一个重大课题。

By analyzing the water?inrush from the cracks in the frozen part sidewall in the airhaft at west in No.

通过对平顶山煤业集团十三矿西风井冻结段井壁裂缝涌水分析,详细阐明了壁间注浆方案,注浆时机的选择,注浆材料及配比的合理确定,及时有效地充填了内外井壁的空间,加固了双壁井多处环向裂缝,封堵了井壁漏水,改善了井壁质量。

参考词条

人工井壁井壁渗漏井壁失稳井壁应变钻井井壁井壁取芯井壁蜡双层井壁井壁底木片去皮激光参量测量

补充资料：作塌

1.糟蹋。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

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1) hole collapse 井壁垮塌 1. based on different formation features,different drilling fluid system can control effectively hole collapse;under the cond. 邛西构造钻井地层压力系数横向变化大、防塌液柱压力高、须家河研磨性硬地层井段长等情况,引起实钻中的过平衡钻井和井下阻卡以及钻头消耗大、钻井周期长等突出问题,针对这些问题提出的技术措施是按地质层位不同的地层特点,有针对性地应用不同的钻井液体系能够有效控制井壁垮塌;在能控制井壁稳定的情况下建议采用文中推荐的第一种井身结构;采用文中推荐的钻头序列可以大幅度减少起下钻时间;试验气体钻井解决关键井段的提速问题。 2) shaft lining 井壁 1. Concrete shaft lining deformation monitoring in thick alluvium region and grey model forecast; 深厚表土层地区混凝土井壁变形监测及灰色模型预测 2. Study on variation of vertical additional force on shaft lining by simulation tests; 井壁竖直附加力变化规律模拟试验研究 3. Fuzzy integrative evaluation of shaft lining under complicated loads in thick alluvium; 深表土复杂荷载条件立井井壁可靠性的模糊综合评价 3) well wall 井壁 1. Dynamic simulation of the contact between drill stem and well wall; 钻柱与井壁接触的动态仿真分析 2. Many factors can influence stability of well wall in the area of petroleum drilling engineering. 在石油钻井工程中,影响井壁稳定性的因素较多。 4) shaft wall 井壁 1. This paper is aimed to study the forecast method for shaft wall rupture. 分析了深立井井壁破裂的力学机理,研究了深立井井壁的应力分布规律在井壁破裂预测方面的具体运用,结合混凝土井壁的强度准则和矿区地下水下降的规律,建立了立井井壁破裂的预测理论。 2. Analysed the reasons for auxiliary shaft wall broken under construction of Qinan Mine auxiliary shaft. 针对淮北矿务局祁南矿副井井筒施工期间出现内层井壁破裂的情况，对冻结井壁的受力特点以及井壁的竖向荷载进行分析计算。 3. By using high-pressure direct shear apparatus and triaxial electro-hydraulic servocontrolled testing system, as well as soil-concrete samples contained an interface modeling the contact surface between soil and shaft wall, the mechanical parameters of interaction between clay or sand soil and shaft wall sunk by the freeze method at great depth have been measured. 利用高压直剪仪和三轴电液伺服机，采用模拟土与井壁接触面的土加砼混合试样，测得了在大埋深条件下，粘土和砂土与冻结法成井井壁相互作用力学参数大小。 5) shaft well 井壁 1. Investigation of shaft well failure mechanism through structure analysis; 用结构分析方法探索井壁破坏的机理 6) sidewall 井壁 1. On the injecting strengthen thick surface soil methods managing the crack of shaft sidewall; 注浆加固厚表土层法治理立井井壁破裂的浅析 2. A sidewall stability is is a significant subject in drilling engineering . 井壁稳定性问题是石油钻井工业面临的一个重大课题。 3. By analyzing the water?inrush from the cracks in the frozen part sidewall in the airhaft at west in No. 通过对平顶山煤业集团十三矿西风井冻结段井壁裂缝涌水分析,详细阐明了壁间注浆方案,注浆时机的选择,注浆材料及配比的合理确定,及时有效地充填了内外井壁的空间,加固了双壁井多处环向裂缝,封堵了井壁漏水,改善了井壁质量。参考词条人工井壁井壁渗漏井壁失稳井壁应变钻井井壁井壁取芯井壁蜡双层井壁井壁底木片去皮激光参量测量补充资料：作塌 1.糟蹋。说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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