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- compression type rock bolt 壓力型錨桿
- adhensive type rock bolt 膠結型錨桿
- People call this type rock peach-blossom stone. 人們把這種石頭叫做桃花石。
- Application of kerf and rock bolt in Jinyuan Gold Co., LTD. 切縫加錨桿綜合措施在金圓公司的應用。
- However , ajoint support of alluvial rock bolt with a double-layer of wire mesh can also besatisfactory in the same type of unfavorable ground conditions , with better economicbenefit . 而在某工程的地下洞室不良地質地段的支護中採用了雙層鋼筋網同管式錨桿聯合支護獲得成功，產生了與鋼支撐同樣的支護效果，並帶來了良好的經濟效益。
- The rock bolt for superspeed hardening agent sandwich cement cartridge is a simple and valid rock bolt as a support. 超快硬夾心水泥卷錨桿是一種簡單有效的支護錨桿。
- The upper saddles are fixed, while the lower ones are on pendulum type rock bearings. 上端鞍座是固定的，下端鞍座安置在擺動式的搖座上。
- In fact these steeple type rock landscape is a geological change natural phenomenon. 實際上這些尖塔式岩石景觀是一中地質變化的自然現象。
- Under the explosive load,shotcrete and rock bolt support and integral lining structures are usually used for chambers in rock mass. 在爆炸荷載作用下,岩體洞室通常採用噴錨支護結構和整體被複結構。
- Little tremie grouting,systemic rock bolt and horizontal prestressed rock bolt are the most effective reinforcing techniques which have been validated in practice. 而小導管注漿、系統錨桿及水平貫通預應力錨桿是應用最為廣泛的3種中夾岩加固技術,並在實踐工程中得到有效驗證。
- liquid expansion type thermostat 液體膨脹式恆溫器
- SUN Xue-yi.Grouted rock bolt used in underground engineering in soft surrounding rock or high stress region[J].Journal of China Coal Society,1984,9(2):61-69. [4]孫學毅.;高應力地區和軟弱圍岩地下工程砂漿錨桿[J]
- Authors have made triaxial creep tests with mudstone on the gravity lever type rock creep testing machine developed by themselves and provided with triaxial pressure cell. 採用自行研製的重力槓桿式岩石蠕變試驗機並配備三軸壓力室，從而對泥岩進行了三軸蠕變試驗。
- At last,the expert system for the rock bolting support design and type selection is introduced briefly as an example of artificial computer program. 最後,作為一個智能計算機程序應用例子,簡要介紹了礦山錨桿支護設計與選型專家系統。
- Expansible type temperature controller for electric heating appliance ,such as water heater ,washer, electric oven, fryer, boileretc. 主要用於熱水器、洗衣機、電烤箱、油炸鍋、開水器等電熱器具用體漲式溫控器。
- In combination with the radial deformation equation of brittle wall rock in circular tunnel,the computing model for the axial stress of the grouted rock bolt in ideal brittle wall rock and ... 分析了錨桿應力的分佈特徵以及影響其應力分佈趨勢和大小的因素,其中重點對圍岩體的剪漲角進行了分析。
- Power Steering Pressure Hose - High Volumetric Expansion Type 動力轉向壓力軟管。高容積膨脹型
- The treatment methods such asthe use of rock bolts and shotcrete are summaried. 同時總結了岩爆防治的有關措施。
- Power Steering Pressure Hose - Low Volumetric Expansion Type 動力轉向壓力軟管。低容積膨脹型
- Bumper is anchorites by iron expansion bolt. 車輛撞擊緩衝墊,用鐵膨脹螺栓固定。
