片语

shaft-sinking blasting竖井开挖爆破

shaft t sinking凿井

combination shaft-sinking machine立井联合掘进机

water supply and shaft-sinking供水凿井

special shaft-sinking method特殊凿井法

shaft t sinking cycle凿井工篆环

shaft-sinking by freezing m-ethod竖井冻结法掘进

simultaneous shaft-sinking一次成井

英汉例句

• the freezing method became the preferred shaft sinking method when constructing in thick alluvium and unstable aquifer.

  冻结法已成为深厚沖积层及不稳定含水层的首选施工方法。

• some factors of success in shaft sinking by freezing method are summarized.

  总结了冻结法施工的一些成功因素。

• through the practice of guqiao auxiliary shaft construction, this paper discusses how to increase the shaft sinking velocity with the existing technology and equipment.

  如何利用国内现有的凿井技术、凿井设备提高建井速度，本文通过对顾桥副井的建井实例进行了深入的分析探讨。

• in the artificial freezing shaft sinking project, the freeze design is a core technology, which relates to the entire freezing project success or failure.

  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 a word, a reasonable freezing arrangement is the key point for safty, fast, economy in shaft sinking by freezing.

  总之，合理的冻结孔布置是确保冻结法凿井施工安全、快速、经济的关键所在。

• whether or not sinking platform rope can be used as guide rope in shaft sinking is an issue that is being argued and worth to be discussed.

  立井施工吊盘绳是否能兼稳绳，是目前尚有争议、值得探讨的一个问题。

• 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.

  本文分析了鉆井法凿井中所出现的鉆井活塞效应问题及带来的危害．提出了解决鉆井活塞效应的方向和途径。

• all timberland shaft sinking hoists feature dual braking systems, power up-power down load control and rope capacities to suit your shaft requirements.

  公司生产的矿井提升机是一款双闸系统，高强度的绳索拉升能力可满足您的要求。

• this text introduced the practice method of the box permanent steel petroleum derrick shaft sinking in the construction of vertical shaft pit shaft.

  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 paper introduces the successful freezing technology and construction experience of dingji air shaft sinking in thick overburden.

  本文阐述了丁集矿井成功的深厚表土层冻结技术，总结了深厚表土层冻结安全施工经验。

• due to its convenience and economical efficiency, the high-strength concrete shaft lining has been widely used in deep shaft sinking by freezing method.

  深冻结井高强混凝土井壁作为一种施工方便、经济的井壁结构被广泛得到应用。

• it provides the experiential and technical assistance for shaft sinking by freezing method in thick overburden of juye coalfield and other mining areas.

  本文总结了龙固副井的冻结施工工艺，为巨野煤田以及深厚表土的冻结施工提供了经验和技术保证。

• the distribution of stresses in the frozen shaft wall before shaft sinking is discussed in the paper.

  本文分析了井筒开挖前冻结壁的应力分布。

• the whole shaft sinking process was safe, high quality, rapid and high efficient, which created a new record of shaft sinking by freezing method.

  在整个施工过程中，安全、优质、快速、高效，创造了我国冻结立井施工的新记录。

• it offered experiences in shaft sinking through thick overburden by freezing method for lianghuai area.

  介绍丁集风井深厚表土层的冻结技术及施工的成功经验。

• this paper analyses the piston effect problem in dellling shaft sinking method and its detriments.

  本文分析了鉆井法凿井中所出现的鉆井活塞效应问题及带来的危害。

• this paper in detail presented the transition of shaft sinking equipment for drift excavation in wangershan gold mine.

  介绍了在山东省望儿山金矿立井施工中，利用立井凿井设施进行平巷施工的改装方法。

• the shaft sinking with the aid of grouting in jingzhou asbestos mine indicates that sinking is possible in aquiferous karst area.

  金州石棉矿竖井的顺利下掘，说明在溶洞发育巖层中用注浆法凿井是可行的。