foundation screw 中文意思是什麼

foundation screw 解釋
地腳螺絲
  • foundation : n 1 建設，創設，創立。2 基礎，根本；根據；地基，地腳。3 基金；捐款；用捐款創辦的事業；慈善機關；...
  • screw : n 1 螺旋；螺釘。2 螺旋槳；暗輪。3 暗輪輪船。4 螺旋狀物。5 拔塞器；螺絲鉆子。6 螺旋的一擰；螺旋的...
  1. Analysis of comparing static loading test with dynamic high strain testing for screw pile foundation

    螺紋樁樁基承載力靜載與高應變檢測對比分析
  2. Compared with the mud on wall form hole technology, clash stake technology or vibration sink pipe technology used in complex foundation stake forming, it has advantages of no vibration, no pollution, and no noise. in addition, since the concrete pressed into the drill stem sent vibration free concrete to the pump, so it is eas y to ensure the quality of the stake body. compared with the mud on wall and dry work form hole technology, the side obstruction and end obstruction of screw drill press concrete stake have all been accordingly improved, the weight bearing is better, and the transmutation of the complex foundation is less

    其中，螺旋鉆孔壓灌混凝土成樁技術自研製以來，已在多項復合地基工程中進行了應用，較好地解決了軟弱地層成孔困難的問題，適應地質條件范圍廣，成樁速度較快，工期短、工效高；與復合地基成樁時的泥漿護壁成孔工藝、振沖樁工藝或振動沉管工藝施工比較，具有無振動、無污染、無噪音的優點；另外，壓入鉆桿內的混凝土為泵送免振混凝土，因此樁體質量易於保證；與泥漿護壁和干作業成孔工藝相比，螺旋鉆孔壓灌混凝土成樁的側阻和端阻都有相應的提高，樁的承載性能較好，復合地基的變形較小。
  3. And then, on the foundation of comparing of different ways of enhancing of latent heat transfer, the way of adding fins in the lhtes was selected, and it was taken as the main research object in this paper. as a result, three different fins were designed to enhance the latent heat transfer, including circular fins, vertical fins and screw fins

    選定了相變材料后，本文通過對多種強化相變儲熱裝置傳熱特性方式比較分析的基礎上，確定了以添加肋片的方式作為本文中強化相變儲熱裝置換熱特性的主要的方式，並將其作為本實驗的主要研究對象。
  4. The research reveals that in the complex foundation, the application of screw drill press concrete stake technology is feasible. it has notable effects in reducing the sedimentation of the complex foundation, ensuring the stake quality of the basic stake, improving the weight bearing capacity, saving costs, and cutting time limit

    研究表明，螺旋鉆孔壓灌混凝土成樁技術在復合地基中的應用是可行的，它在減小復合地基的沉降量，保證基樁的成樁質量，提高承載力，節約工程造價，縮短工期等方面均有顯著作用。
  5. The main works are shown as followings : in order to get best economic benefits and quickest time response, the advantages and shortages of existing methods for machining twin - screws are analyzed. in view of the production of co - rotating twin - screw is various and mostly in small batch, a new approach for forming cylinder helical surface with milling cutter is put forward. it presents the theoretical foundation for machining of twin - screw

    論文主要工作有如下幾點：針對同向雙螺桿產品零件的多品種、小批量的生產特點，為了取得最佳經濟效益和快速地時間響應，在查閱了雙螺桿加工有關的國內外文獻資料，研究分析了雙螺桿各種現有的加工方法的優缺點，提出了一種新的加工方法? ?用圓柱立銑刀成形加工雙螺桿螺旋面。
  6. In addition, some references and suggestions on choosing design parameters of screw drill press concrete stake in complex foundation have been provided in this research

    另外，本次研究對復合地基中螺旋鉆孔壓灌混凝土樁的設計參數的選取提供了參考和建議。
  7. Based on the screw drill press concrete stake technology, via the practical application of this technology in complex foundation form stake, this thesis goes deeply into the screw drill press concrete stake equipment and technology parameter in complex foundation, the weight bearing of the formed stake, the factors that affect the stake quality, and its practical application in the project and its social and economic benefits

    本次研究是在螺旋鉆孔壓灌混凝土成樁技術的基礎上，通過該技術在復合地基成樁中的具體應用，對復合地基中螺旋鉆孔壓灌混凝土樁的成樁設備及工藝參數、成樁后樁體的承載性狀、影響成樁質量的因素及該技術在工程中的具體應用和社會經濟效益等問題進行了研究。
  8. Jm6tq is developed in foundation of jm6t, its adopted the advanced radial technology, the motion path of riveting - head resembles 11 pieces plum blossom s shapes. the ascend and descend of power head by screw pole and it can control the rough adjust effectively, and micro - adjust by screw cap of power head, the center hole of bench are coaxial with the spindle, and it put the holder available, and added the aerosol lubricate system in the air current it has the function of filter

    Jm6tq氣動是在jm6t基礎上發展而來的氣動z中小型徑向臺式鉚接機，除應用有國際先進的11瓣梅花徑向鉚接技術外，該機應用有國際先進的徑向鉚接技術外，同時採用絲桿升降式工作頭，臺面具有夾具梯形槽，工作臺中心孔徑與主軸軸線同軸，可用於夾具定位。
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