【正文】 經濟開發(fā)區(qū)防潮堤工程可行性研究報告※I※經濟開發(fā)區(qū)防潮堤工程可行性研究報告經濟開發(fā)區(qū)防潮堤工程可行性研究報告※II ※目 錄1. 綜合說明 ........................................................................................................................1 項目名稱 ...............................................................................................................................1 建設性質 ...............................................................................................................................1 項目法人 ...............................................................................................................................1 編制單位 ...............................................................................................................................1 編制依據(jù) ...............................................................................................................................1 工程提出的理由 .................................................................................................................3 工程建設地點 ......................................................................................................................4 工程建設條件 ......................................................................................................................4 工程建設內容 ......................................................................................................................4 工程規(guī)模 .............................................................................................................................4 工程投資、資金籌措及效益 ........................................................................................4 工期安排 .............................................................................................................................4 主要經濟技術指標 ..........................................................................................................52. 自然條件 ........................................................................................................................6 水文概況 ...............................................................................................................................6 氣象 ........................................................................................................................................7 潮汐 ......................................................................................................................................11 潮流 ......................................................................................................................................18 海冰 ......................................................................................................................................223. 工程地質 ......................................................................................................................31 地形地貌 .............................................................................................................................31 地質構造 .............................................................................................................................31 工程地質條件 ....................................................................................................................32 主要工程地質問題 ...........................................................................................................34 結論及建議 ........................................................................................................................364. 工程建設的必要性和可行性 ......................................................................................37 某經濟開發(fā)區(qū)風暴潮災害情況 ....................................................................................37經濟開發(fā)區(qū)防潮堤工程可行性研究報告※III ※ 某經濟開發(fā)區(qū)防潮體系工程現(xiàn)狀及存在的問題 ....................................................38 工程建設的必要性 ...........................................................................................................39 工程建設的可行性 ...........................................................................................................415. 工程任務和規(guī)模 ..........................................................................................................43 區(qū)域經濟發(fā)展狀況 ...........................................................................................................43 工程任務 .............................................................................................................................47 工程規(guī)模及建設內容 ......................................................................................................486. 工程選址及總體布置 ..................................................................................................49 建筑物級別 ........................................................................................................................49 工程選址 .............................................................................................................................497. 工程設計 ......................................................................................................................52 工程概況 .............................................................................................................................52 防潮堤斷面型式設計 ......................................................................................................52 筑堤材料 .............................................................................................................................81 堤頂高程設計 ....................................................................................................................81 堤頂?shù)缆方Y構設計 ...........................................................................................................85 護面結構設計 ....................................................................................................................85 擋浪墻計算 .........................................................................................................................88 堤壩后側吹填設計 .........................