地鐵號線土方開挖施工方案

1、北京地鐵10號線二期03標K29340.61～K29803.61段成宋區(qū)間土方開挖施工方案土方開挖施工方案編制：巫叢陽審核：審批：北京城建五維市政工程有限公司0目錄一、編制依據(jù)及原則一、編制依據(jù)及原則.............................................................11.1編制依據(jù)...................................................

2、............11.2編制原則...............................................................1二、工程概況二、工程概況...................................................................12.1工程簡介.................................................

3、..............12.2水文概況...............................................................22.3地質(zhì)概況...............................................................2三、土方開挖施工三、土方開挖施工...............................................

4、................23.1施工準備...............................................................23.2土方施工測量...........................................................53.3監(jiān)控項目設(shè)計......................................................

5、.....63.4土方開挖方法...........................................................83.5土方開挖技術(shù)保證措施..................................................123.6安全施工措施..........................................................123.7基坑開挖質(zhì)量檢驗

6、標準..................................................13四、土方回填工程四、土方回填工程..............................................................144.1基坑回填前的準備工作..................................................144.2回填土攤鋪、壓實..........

7、............................................144.3回填土施工技術(shù)要求....................................................15五、安全、質(zhì)量、文明施工五、安全、質(zhì)量、文明施工......................................................155.1安全管理措施...................

8、.......................................155.2質(zhì)量措施..............................................................165.3消防措施..............................................................175.4文明施工與環(huán)境保護.........................