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更新時(shí)間:2024.12.29
梨園水電站樞紐布置研究

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梨園水電站地處金沙江中游,壩址區(qū)兩岸分布有多個(gè)大規(guī)模不同成因類(lèi)型的堆積體,給壩址選擇、樞紐布置及方案選擇帶來(lái)很大困難。通過(guò)加強(qiáng)地質(zhì)勘探工作、查明樞紐區(qū)地質(zhì)條件,對(duì)樞紐布置進(jìn)行7個(gè)方案的研究及技術(shù)經(jīng)濟(jì)比較,最終選擇了適合工程地形地質(zhì)特點(diǎn)、技術(shù)可行、經(jīng)濟(jì)較優(yōu)的混凝土面板堆石壩、右岸溢洪道、左岸壩后地面廠房樞紐布置方案。

果蔬罐頭的加工工藝論文

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福建農(nóng)林大學(xué)課程論文 0 目錄 1.摘要 ````````````````````````````````````````````````````````````````````````````````````````1 2.關(guān)鍵詞 `````````````````````````````````````````````````````````````````````````````````````1 3.引言 ````````````````````````````````````````````````````````````````````````````````````````1 4.正文 4.1果蔬罐頭的分類(lèi)及原料 4.1.1分類(lèi) `````````````````````````````````````````````````````````````````````````

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