A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Landfill garbage excavation method
The invention discloses a landfill garbage excavation method in the technical field of garbage excavation, which comprises the following steps of: marking to determine an excavation area, and determining the excavation thickness, the excavation area and the excavation volume; constructing a transportation platform and a road; performing deodorization pretreatment on the pile body; uncovering the film before excavation to form a semi-closed excavation site; entering the field for excavation operation, synchronously carrying out environmental protection measures while excavation operation is carried out, and carrying out rain and sewage diversion after excavation is finished every day; excavating a slope, and finishing the slope; the method comprises the following steps: carrying out slope finishing on an area excavated to a designed elevation and a slope surface, dividing the area, putting a proper excavator or a pushing machine in the area to maintain the slope gradient of the slope, enabling the slope gradient of the stabilized slope to be 1: 3, flattening a plane area in situ, and synchronously carrying out covering, sealing, welding and ballasting on the area by adopting a 1.0 mm HDPE (High-Density Polyethylene) film; loading and transporting on a loading platform; according to the method, garbage excavation is conducted in order, excavation operation is conducted in a standardized mode, the deodorization effect is improved, meanwhile, multiple prevention and control measures are prepared, and it is guaranteed that excavation is conducted safely.
本发明公开了垃圾开挖技术领域的一种填埋场垃圾开挖方法，包括以下步骤划线确定开挖区域，并确定开挖厚度、开挖面积和开挖量；构建运输平台和道路；堆体防臭预处理；开挖前揭膜形成半封闭式开挖场地；进场开挖作业，开挖作业同时同步进行环保措施，并在每日开挖结束后进行雨污分流；开挖放坡、修坡；对已挖至设计标高的区域，坡面进行修坡，通过划分区域，并在区域内投放合适的挖机或推机维持边坡坡度，稳定后的边坡坡度为1:3，平面区域原地平整，同步对该区域采用1.0mmHDPE膜进行覆盖密闭、焊接及压载；装车平台装车运输；开挖后覆膜，本发明有序的进行垃圾开挖，规范化进行开挖作业，提高防臭效果，同时预备多种防控措施，保证开挖安全进行。
Landfill garbage excavation method
The invention discloses a landfill garbage excavation method in the technical field of garbage excavation, which comprises the following steps of: marking to determine an excavation area, and determining the excavation thickness, the excavation area and the excavation volume; constructing a transportation platform and a road; performing deodorization pretreatment on the pile body; uncovering the film before excavation to form a semi-closed excavation site; entering the field for excavation operation, synchronously carrying out environmental protection measures while excavation operation is carried out, and carrying out rain and sewage diversion after excavation is finished every day; excavating a slope, and finishing the slope; the method comprises the following steps: carrying out slope finishing on an area excavated to a designed elevation and a slope surface, dividing the area, putting a proper excavator or a pushing machine in the area to maintain the slope gradient of the slope, enabling the slope gradient of the stabilized slope to be 1: 3, flattening a plane area in situ, and synchronously carrying out covering, sealing, welding and ballasting on the area by adopting a 1.0 mm HDPE (High-Density Polyethylene) film; loading and transporting on a loading platform; according to the method, garbage excavation is conducted in order, excavation operation is conducted in a standardized mode, the deodorization effect is improved, meanwhile, multiple prevention and control measures are prepared, and it is guaranteed that excavation is conducted safely.
本发明公开了垃圾开挖技术领域的一种填埋场垃圾开挖方法，包括以下步骤划线确定开挖区域，并确定开挖厚度、开挖面积和开挖量；构建运输平台和道路；堆体防臭预处理；开挖前揭膜形成半封闭式开挖场地；进场开挖作业，开挖作业同时同步进行环保措施，并在每日开挖结束后进行雨污分流；开挖放坡、修坡；对已挖至设计标高的区域，坡面进行修坡，通过划分区域，并在区域内投放合适的挖机或推机维持边坡坡度，稳定后的边坡坡度为1:3，平面区域原地平整，同步对该区域采用1.0mmHDPE膜进行覆盖密闭、焊接及压载；装车平台装车运输；开挖后覆膜，本发明有序的进行垃圾开挖，规范化进行开挖作业，提高防臭效果，同时预备多种防控措施，保证开挖安全进行。
Landfill garbage excavation method
一种填埋场垃圾开挖方法
LI SHUIJIANG (author) / WU NING (author) / ZHOU WEIDONG (author) / ZHANG XIAOGANG (author) / JANG HWAN-HYUNG (author) / QI TIAN (author) / SU JIAN (author) / YANG YIQING (author) / XIANG JIANXIONG (author) / LIU JINHAI (author)
2023-05-12
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Covering system for landfill garbage excavation and using method of covering system
| European Patent Office | 2024
Online Contents | 1998
Fly ash landfill reconstruction method based on household garbage landfill
| European Patent Office | 2023