版權(quán)說明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請進行舉報或認領(lǐng)
文檔簡介
1、專項施工方案江西省第三建筑有限責任公司JIANGXITHIRDBUILDINGCO.LTD附件一。1目錄施工用電專項方案........................................................................................................................................21.1施工現(xiàn)場臨時用電計算..........
2、......................................................................................................21.1.1用電量計算(一級配電)................................................................................................21.1.
3、2配電導線截面計算(一級配電)....................................................................................31.2供電方案.................................................................................................................
4、.......................41.2.1末端開關(guān)箱設(shè)計方案........................................................................................................61.2.2電焊機專用配電箱設(shè)計方案............................................................
5、................................81.2.3二級分配電箱設(shè)計方案....................................................................................................81.2.4一級分配電箱設(shè)計方案........................................................
6、..........................................101.2.5電纜線路敷設(shè)..................................................................................................................111.2.6臨時供電系統(tǒng)圖.....................................
7、.........................................................................111.2.7架空層照明線路敷設(shè)方式..............................................................................................121.2.8樓梯間照明方案.....................
8、...........................................................................................121.3安全管理規(guī)定......................................................................................................................
9、.........13龍門井架專項方案......................................................................................................................................142.1施工準備..........................................................
10、.............................................................................142.1.1材料準備..........................................................................................................................142.1.2作業(yè)條
11、件..........................................................................................................................152.1.3操作工藝......................................................................................
12、....................................152.1.4質(zhì)量標準..........................................................................................................................182.1.6施工注意事項......................................
13、............................................................................20扣件式落地鋼管腳手架專項方案..............................................................................................................213.1施工條件.........
14、..............................................................................................................................213.2設(shè)計依據(jù)及構(gòu)造要求................................................................................
15、...................................213.3使用材料.......................................................................................................................................213.4腳手架計算書..............................
16、.................................................................................................223.4.1大橫桿的計算..............................................................................................................
17、....223.4.3小橫桿的計算..................................................................................................................243.4.4扣件抗滑力的計算..........................................................................
18、................................263.4.5腳手架荷載標準值..........................................................................................................273.4.6立桿的穩(wěn)定性計算....................................................
19、......................................................283.4.7最大搭設(shè)高度的計算......................................................................................................293.4.8連墻件的計算:..................................
20、..............................................................................303.4.9立桿的地基承載力計算..................................................................................................313.5搭設(shè)技術(shù)措施................
21、..............................................................................................................323.6地基處理.....................................................................................................
22、.................................343.7搭設(shè)工藝流程、搭設(shè)圖..............................................................................................................343.8架子的驗收、使用及管理..............................................
23、............................................................353.9架子搭設(shè)安全技術(shù)交底..............................................................................................................37專項施工方案江西省第三建筑有限責任公司JIANGXITHIRDBU
24、ILDINGCO.LTD附件一。3綜合考慮施工用電約占總用電量90%,室內(nèi)外照明電約占總用電量10%,則有本例計算中K1=0.70;全部施工動力用電設(shè)備額定用量:—————————————————————序號額定功率(kW)距離電源(m)機具名稱12.20120.00插入式振動器20.50120.00平板式振動器37.00120.00鋼筋切斷機(GJ40)49.00120.00鋼筋調(diào)直機(Gj4144)52.80120.00鋼筋彎曲機G
25、J740621.00120.00交流電弧焊機710.00120.00直流電弧焊機822.50120.001~1.5t單筒卷揚機93.00120.00木工圓據(jù)機1020.00120.00100m高揚程水泵1138.00120.00電渣壓力焊機121.20120.00200~325L砂漿攪拌機—————————————————————經(jīng)過計算得到P=119.09kW。1.1.21.1.2配電導線截面計算(一級配電)配電導線截面計算(一級配電
溫馨提示
- 1. 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁內(nèi)容里面會有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
- 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
- 5. 眾賞文庫僅提供信息存儲空間,僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護處理,對用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對任何下載內(nèi)容負責。
- 6. 下載文件中如有侵權(quán)或不適當內(nèi)容,請與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準確性、安全性和完整性, 同時也不承擔用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。
評論
0/150
提交評論