鉆深量規 的英文怎麼說
中文拼音 [zhēnshēnliángguī]
鉆深量規
英文
bit gauge-
Science orientation, leading technology, pragmatic development and quality first are the business tent of the company. gone through 15 years development, the company has developed eight different series and over 30 varieties of product models including straight - line double edge serial, straight - line single edge maching serial, straight - line single round - edge maching serial, auto manual shape bevellers series, automatically vertical and horizontal drilling maching serial and cleaning maching serial etc. the company is also able to design production line for customer, and be able to evaluate, design and building processing workshop for customer. innovation gets rid of stale products and brings forth new products, occupying the leading position in international market and domestic market with their good and perfect service. the company has passed the cetification of iso9001 : 2000 and ce authentiaction. practice strictly quality control in product production, product design seedks after concisions and reliability easy for operation and maintenance with reasonable price performance ratio for complete set fo machinge and cost effective for customer in prophase investment and post - phase investment, and become the advocator for economization, " man - machinge communication, unrestrained and far - ranging " suntech machinery company has provided broad space for customer to purchase equipment
億海機械製造有限公司原新海岸創立於1991年，佔地6萬平方米，現有員工五百人，是一家專業生產玻璃深加工設備的企業，集技術開發規模生產，售前售後的技術培圳於一體。 「科技導向技術領先務實發展質量第一」 ，是億海公司的經營宗旨。經過十五年的發展，現在八大系列，三十多種機型的產品，包括直線雙邊機系列，直線雙圓邊機系列，斜邊機系列，直線單邊機系列，直線單圓邊機系列，自動立式臥式鉆孔機系列，清洗機系列等，公司還具備為客戶設計生產連線，為客戶評估設計購建加工車間等。Note 7 - remarks as to the origin may take the form of a boring number and sample number in conjunction with a job number, a geologic stratum, a petrologic horizon or a location description with respect to a permanent monument, a grid system or a station number and offset with respect to a stated centerline and a depth or elevation
注7 -對于原狀樣的記號可以採用下面的形式，一個鉆孔編號和一個樣品編號聯合一個工作編號，一個地質地層，一個巖石層位或者一個考慮為永久界標的原地描述，一個柵格系統或者一個測站編號和考慮到規定的中心線和深度或海拔的偏移量Thereby, this paper has carried through an in - depth study on wear mechanism between tool joint of drill pipe and casing, problems caused by wear and measures to deal with wear based on researches at home and abroad. the research contents include : in order to reveal mechanism of wear occurred between tool joint and casing, distribution of the contact pressure between the tool joint and casing for different loads was obtained with finite element method. furthermore, the mathematical model of maximum contact pressure and the wear depth on casing was established
所以，本文在國內外研究的基礎上，對鉆桿與套管摩擦磨損的機理、引發的系列問題及其預防措施進行了深入研究，研究內容主要包括：為探討鉆桿接頭與套管摩擦磨損的機理，採用有限元法研究了不同載荷下接頭與套管之間接觸壓力的分佈規律，並建立了最大接觸壓力與磨損量的數學模型。Which often produces some unexpected problems, such as prolonging time limit of project, increasing engineering quantities and cost, etc. through test on the site, dynamic value analysis, finite element unit method, the paper researchs construction technology of in - situ pile, transfer theory, thickness of supporting layer of head slab and depth of pile in karst area, provides some important conclusions, directs effectively the design and construction of this kind of projects
但因溶洞的分佈規律性差，現有勘探手段難於事先查明它的準確位置及大小，因而常常給施工帶來意想不到的問題：工期延長、工程量增加及工程費用增加等。本文通過現場試驗、理論計算和有限單元分析，對巖溶地區鉆孔灌注樁的施工工藝、荷載傳遞機理、持力層頂板厚度及嵌巖深度等方面進行了較為系統的研究，得出了一些重要結論，有效地指導了該類工程的設計和施工。分享友人