【正文】 廣州市黃邊路安置業(yè)務(wù)用房建設(shè)工程基坑第三方監(jiān)測服務(wù)項目 第 1 頁 目 錄 1 監(jiān)測方案 .......................................................................................................................................................................... 2 項目概況 ................................................................................................................................................................. 2 監(jiān)測目的和依據(jù) .................................................................................................................................................... 2 監(jiān)測目的 ........................................................................................................................................................ 2 監(jiān)測依據(jù) ........................................................................................................................................................ 3 技術(shù)要求 ................................................................................................................................................................. 3 監(jiān)測項目 ........................................................................................................................................................ 3 監(jiān)測工期與頻率 ............................................................................................................................................ 4 監(jiān)測警戒值 .................................................................................................................................................... 4 基準點、監(jiān)測點的布設(shè)與保 護 ........................................................................................................................... 5 圍護結(jié)構(gòu)頂部、水平位移監(jiān)測基準點、監(jiān)測點的布設(shè)與保護 ............................................................. 5 沉降監(jiān)測基準點、監(jiān)測點的布設(shè)與保護 .................................................................................................. 6 圍護結(jié)構(gòu)墻體及周邊土體測斜孔的布設(shè)與保護 ...................................................................................... 8 地下水位點監(jiān)測點的布設(shè)與保護 ............................................................................................................. 10 錨索、土釘拉力監(jiān)測點的布設(shè)與保護 .................................................................................................... 11 監(jiān)測方法及精度 .................................................................................................................................................. 12 圍護結(jié)構(gòu)頂部水平位移監(jiān)測方法及精度 ................................................................................................ 12 圍護結(jié)構(gòu)頂部豎向位移、周邊地表沉降、周邊建筑物沉降監(jiān)測方法及精度 .................................. 13 圍護結(jié)構(gòu)、土體測斜方法及精度 ............................................................................................................. 14 地下水位監(jiān)測方法及精度 ......................................................................................................................... 14 錨索拉力監(jiān)測方法及精度 ......................................................................................................................... 15 建筑物傾斜監(jiān)測方法及精度 ..................................................................................................................... 16 巡視監(jiān)測 ...................................................................................................................................................... 16 監(jiān)測信息自動上傳及管理 ......................................................................................................................... 17 擬投入人員 ........................................................................................................................................................... 18 擬投入儀器設(shè)備及檢定要求 .............................................................................................................................. 19 監(jiān)測儀器設(shè)備 .............................................................................................................................................. 19 儀器檢定要求 .............................................................................................................................................. 19 監(jiān)測數(shù)據(jù)處理及信息反饋 .................................................................................................................................. 19 安全保證措施 ....................................................................................................................................................... 20 質(zhì)量保證措施 ....................................................................................................................................................... 20 異常情況處理措施 .............................................................................................................................................. 21 監(jiān)測工作制度 ....................................................................................................................................................... 22 監(jiān)測