錠底 的英文怎麼說
中文拼音 [dìngde]
錠底
英文
ingot bottom-
Damaged skewers and clogged bobbin holder
木錠子破損,紗管支架底座阻塞。Combining theory with practice, in this thesis, i analyses the content of the construction of steel round the barrage. such as, the structure of steel round the barrage, the arrangement of mooring, the calculation of mooring chain, the manufacture and assembling of steel round the barrage, the moving up connection and sinking of it, confining the bottom of underwater concrete
本文結合實際工程,詳細分析了鋼圍堰的構造、錨錠系統的布設、錨纜的計算、鋼圍堰的製作及組拼、鋼圍堰的接高與下沉、水下混凝土封底等圍堰施工的重要內容;並對常用的鋼套箱施工技術進行了討論。Flyer and winding sections can adopt bevel gear transmission. the gears are precisely processed, the running speed is high and the noise is low
錠翼、卷繞部分可採用斜齒輪傳動,齒輪均經過銻齒加工,運轉速度高,噪音底。Though the application of the middle or low - strength mass concrete has been used widely in the crossing river tunnel and the anchor of bridge, there have been very serious phenomena of buildings cracking and leakage in many old concrete constructions and even recent concrete constructions. so, it is very important to enhance the quality of concrete anti - cracking and impermeable property
目前中低標號大體積混凝土被廣泛應用於實際工程(過江隧道預制沉管、懸索橋錨錠)中,但其突出的滲裂問題至今仍未徹底解決,因此提高混凝土防滲抗裂功能,意義十分重大。分享友人