对冻结凿井的设计和施工有着重要的指导意义。
The paper is great instructive for designing frozen wall and freezing way.
深厚流砂层下采用冻结法凿井，产生了冻融土。
In deep drift sand strata, Has adopted the freeze method to dig a pit, Has produced the freeze and thaw soil.
他们在凿井的过程中，发现了一处稀有矿物矿床。
In course of sinking the well-shaft they came upon a deposit of a very rare mineral.
冻结壁的安全性是深厚冲积层中冻结凿井的关键问题。
The security of freezing wall is the key problem of freezing shaft sinking in deep alluvium.
冻结壁的安全性是深厚冲积层中冻结凿井的关键问题。
在古代的广州，其用水是井水与凿井灌溉相结合的传统模式。
Guangzhou in ancient times, its traditional water mode is well water and digs a well whose irrigation combines together.
这些数据可为深厚冲积层冻结法凿井工程的设计提供参考依据。
These data may chisel the well project for the deep alluvium freezing process the design to provide the reference.
先秦时期城市的给水主要来源有两个，一是凿井取水，二是穿渠引水。
There were two main sources of water supply for a city in the Pre-Qin period, one was drilling Wells for water, the other was digging ditches to draw water.
冻结设计是人工冻结法凿井工程技术核心，关系到整个冻结工程的成败。
In the artificial freezing shaft sinking project, the freeze design is a core technology, which relates to the entire freezing project success or failure.
金州石棉矿竖井的顺利下掘，说明在溶洞发育岩层中用注浆法凿井是可行的。
The shaft sinking with the aid of grouting in Jingzhou Asbestos Mine indicates that sinking is possible in aquiferous karst area.
立井施工期间，采用多台凿井绞车同时悬吊或张紧一个设备，如：吊盘、模板等。
In shaft construction, many sinking hoists were used to hang or bring to the stretch equipment like hang dish, and template.
本文从泥浆的性能和土层的特点出发，对混凝土帷幕凿井法泥浆护壁机理进行了研究。
In view of the property of slurry and the peculiarity of true soil, the mechanism of slurry dado with concrete curtain wall method in shaft excavation has been studied in this paper.
通过龙固副井冻结凿井期现场实测，获得了龙固副井外层井壁混凝土应变的变化规律。
Variety rules of concrete strain of outer shaft wall were carried out based on in-situ measurement during freeze sinking of Longgu Mine auxiliary shaft.
介绍了利用永久井架凿井的几种成功的方式，并简单分析了这几种方式的优劣及适用条件。
The original introduced some kinds of successful means utilizing the everlasting headframe to dig a well, and analysed the features and applicable condition.
在立井井筒建设中，我们在原设计的基础上，对箱形永久钢井架凿井的实际方法作了改进。
This text introduced the practice method of the box permanent steel petroleum derrick shaft sinking in the construction of vertical shaft pit shaft.
利用永久井架凿井可以有效地缩短矿井建设工期。为业主带来良好的社会效益和经济效益。
Utilizing the everlasting headframe might effectively cut down the mine building construction period and had beneficial result and economic results.
实现快速、安全、经济、优质的煤矿冻结法凿井，是目前新一轮煤矿井筒建设追求的目标。
Realizes fasti safe, economical, the high quality coal mine freezing process drills a well, is the present new turn coal mine well chamber construction pursue goal.
研究渗流水作用下冻结壁形成是冻结法凿井的一个重点和难题，也是冻结工程迫切需要解决的问题。
The study on a frozen wall forming affected by seepage water is not only an important and difficult problem , but also an urgent one to be solved in the Artifical Ground Freezing engineering.
本文分析了钻井法凿井中所出现的钻井活塞效应问题及带来的危害．提出了解决钻井活塞效应的方向和途径。
This paper analyses the piston effect problem in dellling shaft sinking method and its detriments. In the meantime, the approaches of solving the problem are proposed by the author.
根据告发人反映的情况，矿井的情况还在恶化6，凿井工人们都有不安的感觉7，害怕煤矿有一天会突然倒下8。
According to what the fink said, the situation in the mines sank into crisis 6. All the sinkers had sinking feelings 7 and they were afraid that the mine would sink down 8 someday.
杰出的工程师设计的所谓的“凿井”曾作为伦敦泰晤士隧道的入口，但是现在该空间现在被转化成了地下的表演会所。
The so-called "sinking shaft" was designed by the eminent engineer as an entrance to London's Thames Tunnel, but the space has now been transformed into an underground performance venue.
本文结合顾桥煤矿主井冻结段的冻结工程与凿井工程施工的成功经验，探讨了深厚冲积层冻结法凿井安全快速施工的几个问题。
Combining to the freezing and digging engineering in main shaft of Guqiao mine, the paper studied some problems for safety and fast construction in deep freezing alluvium.
在我国现有先进凿井设备条件下，选择短段掘砌混合作业方式，提出了深立井机械化配套的最佳模式是以“922111”为内容的综合机械化作业线。
The best set of mechanise is put out, named as "922111", with the present equipment for shaft construction. The mixing work style of cutting and building in short section.
在我国现有先进凿井设备条件下，选择短段掘砌混合作业方式，提出了深立井机械化配套的最佳模式是以“922111”为内容的综合机械化作业线。
The best set of mechanise is put out, named as "922111", with the present equipment for shaft construction. The mixing work style of cutting and building in short section.
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