礦山支護 的英文怎麼說

中文拼音 [kuàngshānzhīhù]
礦山支護 英文
mine support
  • 礦 : 名詞1. （礦床） ore [mineral] deposit 2. （礦石） ore 3. （開采礦物的場所） mine
  • 山 : 名詞1 （地面形成的高聳的部分） hill; mountain 2 （形狀像山的東西） anything resembling a mountain...
  • 支 : Ⅰ名詞1 （分支; 支派） branch; offshoot 2 （地支） the twelve earthly branches3 （姓氏） a surname...
  • 護 : 動詞1. （保護; 保衛） protect; guard; shield 2. （袒護;包庇） be partial to; shield from censure
  • 礦山 : mine; hacienda; diggings; bal; groove礦山安全 mine safety; 礦山測量 [采礦工程] mining survey; lat...
  1. Hot - rolled u - type steel for mine timbering

    礦山港道支護用熱軋u型鋼
  2. Development of coal entry anchor net support at nanshan coal mine

    南山礦煤巷錨網支護的發展
  3. The pouring anchor and shot concrete as used from the middle of 1950 " s, while the technology of anchorage, which was used as foundation support was popular in europe in i960 " s, and this method was used to strengthen the tunnels " ceilings and support mines from 1970 " s in china

    在我國70年代前已開使在加固隧洞頂、礦山支護等工程中開始使用， 80年代開始應用於深基坑支護工程，但也主要是與鋼板樁、灌注樁、地下連續墻等結合使用，做為支護系統的一種錨固手段取得了良好的效果。
  4. Chengdu longquan reixing engineering materials plant set product development, manufacturing and marketing its products and services into one, through the introduction, absorption, development and production of innovative self - drilling bolt grouting hollow products and exclusive ancillary machinery widely used in underground engineering ( traffic tunnel, hydraulic tunnels, mine roadway road and the various uses of anchorage support ) geotechnical engineering ( slope, dike rocks, the deep excavation anchorage support ) repair reinforcement project ( tunnels, dikes, dams, housing construction )

    成都龍泉瑞鑫工程材料廠集產品開發、生產製造及產品銷售與服務於一體，通過引進、吸收、開發、創新生產的自鉆式中空注漿錨桿系列產品及專用配套機械廣泛應用於地下工程（交通隧道，水工隧道，礦山巷道和各類用途的錨固支護）巖土工程（邊坡，堤巖，深基坑的錨固支護）修復加固工程（隧道，海堤，大壩，房屋建築） 。
  5. Based on the in - situ measurements of ground pressure and physical and mechanical properties of rocks in guhanshan coal mine, and analysis of minerals composition and fissures in rock, the type of soft rock was determined to investigate the deformation and failure of surrounding rocks and floor heave happened in extremely soft rock roadway in guhanshan coal mine, which provides the basic news for support of rock soft

    摘要針對古漢山礦軟巖巷道圍巖變形破壞和嚴重底膨問題，通過對巷道圍巖進行地應力測量、物理力學性質分析測試、礦物成份分析和節理裂隙調查，確定了底膨巷道的軟巖類型，這為解決軟巖巷道的支護問題提供了基礎。
  6. Application of bolting support technology in xishan mining area

    煤巷錨桿支護技術在西山礦區的應用
  7. Discussion on roadway support management of small coal mine working face in pingdingshan mining area

    淺談平頂山地區小煤礦回採工作面巷道支護管理
  8. Application of support technique by bolting and concrete grouting in songshan mine

    錨注支護技術在松山礦的應用
  9. Abstract : this paper discussed the roadways pressure characteristics of south sublevel caving region in fengshan copper mine. by means of engineering practice and the measure results in site test, to counter the feature of roadways pressure, the supporting / reforcing technology of roadways and the controlling treatments for ground pressure is proposed in varying geological conditions

    文摘:對豐山銅礦南緣無底柱崩落法采區的巷道地壓特徵進行了探討，針對其地壓顯現特點，結合工程實踐和現場實驗測量的結果，提出了不同地質條件下巷道的支護加固方案和地壓控制措施。
  10. Spray - on lining support in canadian underground mining - aresearch summary

    加拿大地下礦山聚合物噴層支護方法的研究概況二
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