【正文】
質(zhì)分區(qū)。本工程沿線場地歷年最高地下水位均接近自然地面,隨地形起伏而略有變化,~。隧道圍巖基本分級:本工點圍巖基本分級為V~VI級,由于本工程圍巖范圍內(nèi)的地下水狀態(tài)分級屬于Ⅲ級(經(jīng)常滲水),經(jīng)地下水修正后,本場地所有圍巖均屬于Ⅵ級。(2)參加設(shè)計交底,了解設(shè)計意圖,把握設(shè)計要求。(3)場地平面合理,便于施工并滿足基坑周邊堆載限制要求。四、施工過程的監(jiān)理控制(一)人工挖探孔測量放線定樁位施工單位按施工設(shè)計圖紙和施工方案確定的外放量,放出鉆孔樁軸線線及樁位,向監(jiān)理工程師報驗??孜恢行钠畈坏么笥?0mm,孔徑誤差不大于3cm。(二)鉆孔灌注樁施工樁位復(fù)核開鉆前,施工單位應(yīng)進行樁位復(fù)核,無誤后,方可開鉆。提鉆時,須及時向孔內(nèi)補漿;鉆孔過程中,鉆至地層巖性分界區(qū),應(yīng)緩慢調(diào)整鉆機壓力,避免突然調(diào)整壓力造成鉆孔垂直度超標(biāo);鉆進過程加強鉆孔垂直度監(jiān)測,當(dāng)出現(xiàn)超標(biāo)趨勢時,應(yīng)停止鉆進,查明原因,校正后方可繼續(xù)鉆進。l 鋼筋規(guī)格、數(shù)量、焊接接頭質(zhì)量、鋼筋籠長度、直徑、受力筋及箍筋位置進行外觀量測檢查;l 安裝過程中檢查分節(jié)連接焊接質(zhì)量;l 搬運起吊過程應(yīng)確保籠子順直、牢固、不變形,否則應(yīng)吊出加固驗收后重新安裝;l 檢查鋼筋籠鋼筋保護層厚度保證措施;l 檢查鋼筋籠下設(shè)位置和樁體中心偏差應(yīng)在允許范圍內(nèi);l 鋼筋籠安裝的截面朝向必須符合設(shè)計;l 鋼筋籠安裝過程中技術(shù)人員和安全管理人員應(yīng)在現(xiàn)場進行管理;l 按設(shè)計要求需要埋設(shè)測斜管的,監(jiān)控量測專業(yè)人員應(yīng)在現(xiàn)場檢查指導(dǎo)埋設(shè)作業(yè),并做好各項埋設(shè)記錄。(五)核查施工單位安全施工和環(huán)保管理措施的落實情況按照《安全監(jiān)理細(xì)則》和《綠色施工監(jiān)理細(xì)則》檢查安全文明方案落實情況。(七)工程質(zhì)量驗收檢驗批(含隱蔽工程)的驗收(1)工程實體的驗收內(nèi)容及合格標(biāo)準(zhǔn)主控項目:1)鉆孔灌注樁的原材料和混凝土強度必須符合設(shè)計要求。50mm,垂直軸線方向+30 0mm。檢驗數(shù)量:施工單位、監(jiān)理單位逐孔檢查。10mm,箍筋間距177。檢驗數(shù)量:施工單位全部檢查,監(jiān)理單位見證檢驗或平行檢驗施工單位檢查數(shù)量的30%或10%。檢驗方法:測量并填寫記錄。灌注樁的允許偏差和檢驗方法見下表:序號檢查項目允許偏差或允許值檢驗方法單位數(shù)值1樁身垂直度‰3吊線吊量計算,測斜儀2樁徑mm177。附件:灌注樁工程監(jiān)理旁站記錄表(要點提示)旁 站 監(jiān) 理 記 錄表B223編 號工程名稱地鐵6號線一期工程 日期及氣候年 月 日天氣:旁站監(jiān)理的部位或工序: 鉆孔灌注樁 混凝土灌注旁站監(jiān)理開始時間:旁站監(jiān)理結(jié)束時間:施工情況:鉆機類型旋挖鉆機,實測深度: m。整個灌注過程連續(xù)順暢。 發(fā)現(xiàn)問題: 有 無導(dǎo)管提升受阻、導(dǎo)管提出混凝土面、混凝土澆筑間隔時間超標(biāo)、鋼筋籠上浮變位、現(xiàn)場檢測塌落度不合格等。 your employer dismisses you and you think that you have been dismissed unfairly.For more information about dismissal and unfair dismissal, seeagainst the disciplinary action your employer has taken against you. However, if you win your case, the tribunal may reduce any pensation awarded to you as a result of your failure to appeal.Remember that in most cases you must make an application to an employment tribunal within three months of the date when the event you are plaining about happened. If your application is received after this time limit, the tribunal will not usually accept it.If you are worried about how the time limits apply to you, take advice from one of the organisations listed undert charge you more than 35% of your pensation To find your nearest CAB, including those that give advice by , click ons 150th anniversary celebrations and will attend City39。for the racist behaviour of their fans durings actions.CSKA said they were surprised and disappointed by Toure39??傆X得自己自己似乎應(yīng)該去做點什么,或者寫點什么。t really grow up, it seems is not so important。Originally, this world, can produce a chemical reaction to an event, in addition to resolutely, have to do, and time. 原來,這個世界上,對某個事件能產(chǎn)生化學(xué)反應(yīng)的,除了非做不可的堅決,還有,時間。也曾經(jīng)好像已經(jīng)下定了決心去做某件事,但更多的時候是最后又打起了退堂鼓。 Those were broken into various shapes of stationery。突然想到那件藍(lán)格子襯衫;那些被折成各種各樣形狀的信紙;那段從街角深巷伊始的友誼;還有那場還沒有開始就宣告了終結(jié)的邂逅計劃……那些年那些天的非做不可,終于和青春一樣,都將在我們的人生中謝幕。t. Baumgartner still will free fall at a speed that would cause you and me to pass out, and no parachute is guaranteed to work higher than 25,000 feet (7,620 meters).cause there 中咨工程建設(shè)監(jiān)理公司