full-scale jet 中文意思是什麼
full-scale jet
解釋
全尺寸噴氣發動機-
Abstract : based on the in - situ pressure - grouting experiments and the full - scale pile tests of xinxiang and ligou and yangzhou bridges, the process and effect of jet pressure - grouting are presented in this paper. the mechanism of increasing the performance of bored piles by grouting is also analyzed. an engineering experience of applying the new technique is presented in the paper
文摘:根據新鄉、鞏縣及揚州等地鉆孔灌注樁樁底壓力灌漿現場試驗和樁的靜載試驗,介紹了樁底壓力灌漿的工藝及壓力灌漿的效果,並對壓力灌漿提高鉆孔灌注樁承載力的機理進行了分析,對其推廣應用作了介紹。
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