1、xx 港西港區(qū)液體化工碼頭工程設(shè)計重力式沉箱結(jié)構(gòu)xx 港西港區(qū)液體化工碼頭工程設(shè)計重力式沉箱結(jié)構(gòu)Design for Liquid Chemical Wharf Enginneringof West Harbor of Yantai PortGravity Caisson Structure摘 要本設(shè)計是根據(jù)設(shè)計任務(wù)書的要求和《港口與航道工程規(guī)范匯編》的規(guī)定，對 xx 港集裝箱碼頭進行方案比選和設(shè)計，并對沉箱部分進行了結(jié)構(gòu)內(nèi)力計算。通

2、過對本碼頭相關(guān)地質(zhì)情況進行分析并結(jié)合各種碼頭形式的優(yōu)缺點，確定本集裝箱碼頭采用重力式沉箱結(jié)構(gòu)。在設(shè)計中，首先進行總平面布置，分為陸域和水域兩部分。陸域部分主要是根據(jù)重力式碼頭總平面布置原則確定集裝箱堆場的面積和拆裝箱庫場的面積；水域部分則是確定航道設(shè)計尺度、碼頭前沿停泊水域尺度和回旋水域尺度。然后在此基礎(chǔ)上繪出總平面布置圖。在結(jié)構(gòu)設(shè)計中，先初步確定沉箱的外形尺寸和沉箱內(nèi)填石高度，然后進行作用分析，按永久作用、可變作用、偶然作用列出碼頭荷

3、載的標準值，在此基礎(chǔ)上進行穩(wěn)定性驗算，根據(jù)驗算結(jié)果對沉箱外形尺寸和沉箱內(nèi)填石高度進行修改。最后進行作用效應(yīng)組合和沉箱的浮游穩(wěn)定性驗算，并對沉箱前面板和底板進行了配筋計算和抗裂驗算。本設(shè)計的全部圖紙采用 AUTO CAD 繪制，另外論文還翻譯了《港口設(shè)計規(guī)劃指導(dǎo)》的英文文獻。關(guān)鍵詞：重力式碼頭；沉箱；波浪力；沉箱的浮游穩(wěn)定；ABSTRACT This port is a place where the port is being de

4、veloped, now has a considerable scale of operation. The hinterland transport, benefit significantly, traffic has increased steadily. To meet the transport requirements of the development, promotion of port development is

5、 conducive to the rational distribution of ports for port operations and create greater social and economic benefits, the new berth is very important. Of the terminals plan selection and design, and part of the caisson s

6、tructure calculation of internal forces. Related to the terminal through the analysis of geological conditions and combined with the advantages and disadvantages of various terminal forms to determine the gravity of the

7、container terminal by caisson structure. In design, the first for general layout, divided into two parts, Land and water. Land part of the main terminal in accordance with the general layout of gravity principle to

8、 determine the size and removable container yard box library market area; water channel in port is to determine the size, scale and water berthing pier Foreword water scale swing. On this basis, then draw the general lay

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