A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sludge treatment method
The invention belongs to the technical field of buildings, and particularly discloses a sludge treatment method. The sludge treatment method comprises the steps that S1, a foundation pit construction scheme is designed, and a foundation pit excavation area and a backfill greening area are determined; s2, vacuum preloading soft foundation treatment is conducted on the excavation area of the foundation pit; s3, earthwork and sludge excavation is conducted in the foundation pit excavation area, and the excavated sludge is conveyed to the greening area for sludge slope pushing; and S4, the uppermost layer of the sludge heap slope is backfilled with the planting soil, and greening treatment is conducted. According to the sludge treatment method of the structure, the sludge in the excavation area of the foundation pit is directly transported to the backfill greening area, and compared with an existing scheme that chemical treatment is carried out before sludge absorption and a treatment plant needs to be established, the treatment cost of sludge outward transportation absorption, sludge solidification and the like can be reduced, and the backfill cost of greening modeling earthwork is reduced; the engineering cost is effectively reduced, so that the treatment scheme is simpler and more reasonable, and the practicability of the sludge treatment method is improved.
本发明属于建筑技术领域，具体公开了一种淤泥处理方法。该淤泥处理方法包括步骤S1：设计基坑施工方案，确认基坑开挖区域和回填绿化区域；步骤S2：基坑开挖区域处进行真空预压软基处理；步骤S3：在基坑开挖区域内进行土方、淤泥开挖，并将挖出的淤泥运至绿化区域进行淤泥推坡；步骤S4：种植土回填在淤泥堆坡最上层、并进行绿化处理。此结构的淤泥处理方法，通过将基坑开挖区域内的淤泥直接运输至回填绿化区域，相比于现有方案中消纳淤泥前进行化学处理以及需成立处理厂，可以减少淤泥外运消纳、淤泥固化等处理费用，降低了绿化造型土方回填费用，有效地降低了工程的成本，使得本申请的处理方案更加简单且更加合理，提高了淤泥处理方法的实用性。
Sludge treatment method
The invention belongs to the technical field of buildings, and particularly discloses a sludge treatment method. The sludge treatment method comprises the steps that S1, a foundation pit construction scheme is designed, and a foundation pit excavation area and a backfill greening area are determined; s2, vacuum preloading soft foundation treatment is conducted on the excavation area of the foundation pit; s3, earthwork and sludge excavation is conducted in the foundation pit excavation area, and the excavated sludge is conveyed to the greening area for sludge slope pushing; and S4, the uppermost layer of the sludge heap slope is backfilled with the planting soil, and greening treatment is conducted. According to the sludge treatment method of the structure, the sludge in the excavation area of the foundation pit is directly transported to the backfill greening area, and compared with an existing scheme that chemical treatment is carried out before sludge absorption and a treatment plant needs to be established, the treatment cost of sludge outward transportation absorption, sludge solidification and the like can be reduced, and the backfill cost of greening modeling earthwork is reduced; the engineering cost is effectively reduced, so that the treatment scheme is simpler and more reasonable, and the practicability of the sludge treatment method is improved.
本发明属于建筑技术领域，具体公开了一种淤泥处理方法。该淤泥处理方法包括步骤S1：设计基坑施工方案，确认基坑开挖区域和回填绿化区域；步骤S2：基坑开挖区域处进行真空预压软基处理；步骤S3：在基坑开挖区域内进行土方、淤泥开挖，并将挖出的淤泥运至绿化区域进行淤泥推坡；步骤S4：种植土回填在淤泥堆坡最上层、并进行绿化处理。此结构的淤泥处理方法，通过将基坑开挖区域内的淤泥直接运输至回填绿化区域，相比于现有方案中消纳淤泥前进行化学处理以及需成立处理厂，可以减少淤泥外运消纳、淤泥固化等处理费用，降低了绿化造型土方回填费用，有效地降低了工程的成本，使得本申请的处理方案更加简单且更加合理，提高了淤泥处理方法的实用性。
Sludge treatment method
一种淤泥处理方法
LI XIANGLONG (author) / TANG RUILONG (author) / XUE FEIFEI (author) / LEI ZIFENG (author) / PENG SHENG (author) / XIONG TAIRUI (author) / CEN BAIYI (author)
2023-08-11
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
River sludge dewatering treatment system and sludge treatment method
| European Patent Office | 2021
Sludge Treatment & Use - Sewage Sludge Treatment & Use
Online Contents | 1999