项目土方平衡策划

绍兴项目2-3地块土方平衡策划PPT汇报2023年09月目录第一部分绍兴项目总平面图第二部分各地块内控工期计划第三部分2-3地块土方平衡方案第四部分结论一、项目总平图``2号地块1号地块32-62-52-31-41-52-11-11-21-33号地块二、各地块内控工期计划地块桩基开工土方开挖全部正负零肥槽回填顶板回填竣工备案1-22020/04/252020/07/10-2020/09/202020/12/302021/03/01-2021/04/302022/03/30-2022/05/302022/09/301-32020/04/252020/07/10-2020/09/202020/12/302021/03/01-2021/04/302022/03/30-2022/05/302022/09/30大售楼处2020/05/152020/07/30-2020/08/202020/09/202020/10/30-2020/11/202020/12/20-2020/12/30/3#2020/10/012020/12/30-2021/05/302021/09/302021/12/30-2022/01/302023/04/20-2023/05/30/2-1地块2020/08/252020/11/30-2021/04/302021/08/202021/12/30-2022/01/302023/04/30-2023/05/30/2-32020/04/012020/06/24-2020/09/152020/11/152020/09/15-2020/12/152022/03/30-2022/06/302022/11/301-42020/04/152020/06/30-2020/08/152020/08/302020/09/15-2020/11/152021/05/30-2021/07/302022/04/301-4（5区）/2020/01/01-2021/01/15/2021/04/30-2021/05/20//2-62020/06/252020/08/25-2020/11/252021/03/152020/12/15-2021/04/152022/04/30-2022/06/302022/12/301-12020/10/302020/12/30-2021/04/302021/06/302021/04/30-2021/07/302022/04/30-2022/06/302022/12/302-52020/11/152021/01/15-2021/05/152021/07/152021/05/15-2021/08/152022/08/30-2022/11/302023/04/151-52020/12/152021/03/15-2021/06/152021/08/152021/06/15-2021/09/152022/09/30-2022/12/302023/05/15三、土方平衡方案2-62-52-31-41-52-11-11-21-331：关于2-3地块顶板土方回填的论证2-3顶板土方回填时间2022/03/30-2022/06/302-3顶板土方回填量约2.4万方大地块内挖土最晚完成地块1-5地块1-5地块土方开挖时间2021/03/15-2021/06/152-3地块顶板土方最早回填时间晚于大地块内任何一地块土方开挖时间，约晚9个月。故，2-3地块顶板回填无法利用场内土短驳。顶板回填三、土方平衡方案2-62-52-31-41-52-11-11-21-332：关于2-3地块地库四周土方回填的论证2-3肥槽回填时间2020/09/15-2020/12/151-5地块土方开挖时间2021/03/15-2021/06/15土方回填量约1.3万方因前期政府原因，无法出土，2-3地块部分土方短驳至1-5地块堆放，现1-5地块土方开挖时间晚于2-3地块肥槽回填时间，故可将1-5地块内前期短驳的土方运至2-3地块进行肥槽回填，肥槽回填无需外购土方。表层土短驳