A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Enclosure ecological restoration method for waste mine platform field
The invention relates to an enclosure ecological restoration method for a waste mine platform field. The method comprises the following steps: S1, determining a contaminated site, and conducting sampling; S2, detecting mine soil, namely detecting the pollutant variety, pollutant concentration, particle composition, pH value and organic matter content of the soil; S3, judging the pollution degree of the soil, and determining the optimal proportion and dosage of solidification/stabilization agents; S4, reconditioning a platform field by cleaning the surface of the contaminated site, piling the cleaned and dug soil into a form of the platform field, and subjecting each stage of site to leveling and compaction; S5, trimming and reinforcing the slope of the platform field; S6, constructing a prestressed anchor rod retaining wall; S7, protecting the slope with grids; S8, conducting soil remediation by putting the solidification/stabilization agents to the surface of the platform field; S9, arranging a planting soil layer, wherein the planting soil layer is arranged on the upper side of the platform field; S10, planting plants, wherein the plants are planted on the upper side of the planting soil layer to form a vegetation layer; and S11, constructing drainage ditches on the planting soil layer and the vegetation layer. The method has the advantages that the restoration period of themine platform field is shortened, and restoration effect is improved.
本发明涉及一种废弃矿山台田围护生态修复方法，其包括以下步骤：S1、确定污染场地，并进行采样；S2、检测矿山土壤，检测土壤的污染物种类及浓度、颗粒组成、pH值和有机质含量；S3、判断土壤的污染程度，确定最佳固化/稳定化药剂配比和投加量；S4、台田修整，对污染场地表面进行清理，将清挖后土壤堆成台田形式，整平每级场地并压实；S5、台田修整加固边坡；S6、预应力锚杆挡土墙；S7、网格护坡；S8、土壤修复，在台田的表面投入固化/稳定化药剂；S9、设置种植土层，在台田的上侧设置种植土层；S10、种植植物，在种植土层上侧种植植物，形成植被层；S11、在种植土层和植被层上修建排水沟。本发明的优点是：降低矿山台田的修复周期，提升修复效果。
Enclosure ecological restoration method for waste mine platform field
The invention relates to an enclosure ecological restoration method for a waste mine platform field. The method comprises the following steps: S1, determining a contaminated site, and conducting sampling; S2, detecting mine soil, namely detecting the pollutant variety, pollutant concentration, particle composition, pH value and organic matter content of the soil; S3, judging the pollution degree of the soil, and determining the optimal proportion and dosage of solidification/stabilization agents; S4, reconditioning a platform field by cleaning the surface of the contaminated site, piling the cleaned and dug soil into a form of the platform field, and subjecting each stage of site to leveling and compaction; S5, trimming and reinforcing the slope of the platform field; S6, constructing a prestressed anchor rod retaining wall; S7, protecting the slope with grids; S8, conducting soil remediation by putting the solidification/stabilization agents to the surface of the platform field; S9, arranging a planting soil layer, wherein the planting soil layer is arranged on the upper side of the platform field; S10, planting plants, wherein the plants are planted on the upper side of the planting soil layer to form a vegetation layer; and S11, constructing drainage ditches on the planting soil layer and the vegetation layer. The method has the advantages that the restoration period of themine platform field is shortened, and restoration effect is improved.
本发明涉及一种废弃矿山台田围护生态修复方法，其包括以下步骤：S1、确定污染场地，并进行采样；S2、检测矿山土壤，检测土壤的污染物种类及浓度、颗粒组成、pH值和有机质含量；S3、判断土壤的污染程度，确定最佳固化/稳定化药剂配比和投加量；S4、台田修整，对污染场地表面进行清理，将清挖后土壤堆成台田形式，整平每级场地并压实；S5、台田修整加固边坡；S6、预应力锚杆挡土墙；S7、网格护坡；S8、土壤修复，在台田的表面投入固化/稳定化药剂；S9、设置种植土层，在台田的上侧设置种植土层；S10、种植植物，在种植土层上侧种植植物，形成植被层；S11、在种植土层和植被层上修建排水沟。本发明的优点是：降低矿山台田的修复周期，提升修复效果。
Enclosure ecological restoration method for waste mine platform field
一种废弃矿山台田围护生态修复方法
ZHANG DONGWEI (author) / LAI SHUANG (author) / LI YIYING (author) / HU XIUYUN (author) / DING XIAOXIAO (author) / LYU WENHUA (author)
2020-10-20
Patent
Electronic Resource
Chinese
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