A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Dumping site stacking and discharging method
The invention provides a dumping site stacking and discharging method. The dumping site stacking and discharging method comprises the steps that an initial dam is built; a bottom seepage layer is laid on the upper layer of bedrock of the waste dump to serve as a seepage drainage channel at the bottommost part of the waste dump, and surface catchment of the waste dump is collected; stacking at least three rock layers; a mixed arrangement layer is stacked and arranged on the uppermost rock layer; an isolating layer is laid on the upper layer of the mixed arrangement layer; and repeating the steps. According to the dumping site stacking and discharging method, large stones are stacked between a bottom layer and a weathered mound by utilizing the high permeability of rocks, and the layers are isolated by the rock isolation layers, so that a vertical drainage and seepage system penetrating through the interior of the whole dumping site is formed, orderly discharging of weathered soil and the rocks is realized, and the utilization rate of the dumping site is improved; the overall stability of the dumping site is guaranteed, and construction cost is saved.
本发明提供一种排土场堆排方法，包括步骤：搭建初期坝；在排土场基岩上层铺设底渗层作为排土场最底部的排渗通道，收集排土场的表面汇水；堆排至少三层岩石层；在最上层所述岩石层堆排混排层；在所述混排层上层铺设隔离层；重复执行上述步骤。本申请所提供的排土场堆排方法，利用岩石的高渗透性，将大块石分别堆放在底层和风化土堆之间，各层由岩石隔离层隔离，形成贯通整个排土场内部的垂直排渗系统，实现风化土和岩石的有序排放，提高排土场的使用率，保证了排土场的整体稳定性，节省施工成本。
Dumping site stacking and discharging method
The invention provides a dumping site stacking and discharging method. The dumping site stacking and discharging method comprises the steps that an initial dam is built; a bottom seepage layer is laid on the upper layer of bedrock of the waste dump to serve as a seepage drainage channel at the bottommost part of the waste dump, and surface catchment of the waste dump is collected; stacking at least three rock layers; a mixed arrangement layer is stacked and arranged on the uppermost rock layer; an isolating layer is laid on the upper layer of the mixed arrangement layer; and repeating the steps. According to the dumping site stacking and discharging method, large stones are stacked between a bottom layer and a weathered mound by utilizing the high permeability of rocks, and the layers are isolated by the rock isolation layers, so that a vertical drainage and seepage system penetrating through the interior of the whole dumping site is formed, orderly discharging of weathered soil and the rocks is realized, and the utilization rate of the dumping site is improved; the overall stability of the dumping site is guaranteed, and construction cost is saved.
本发明提供一种排土场堆排方法，包括步骤：搭建初期坝；在排土场基岩上层铺设底渗层作为排土场最底部的排渗通道，收集排土场的表面汇水；堆排至少三层岩石层；在最上层所述岩石层堆排混排层；在所述混排层上层铺设隔离层；重复执行上述步骤。本申请所提供的排土场堆排方法，利用岩石的高渗透性，将大块石分别堆放在底层和风化土堆之间，各层由岩石隔离层隔离，形成贯通整个排土场内部的垂直排渗系统，实现风化土和岩石的有序排放，提高排土场的使用率，保证了排土场的整体稳定性，节省施工成本。
Dumping site stacking and discharging method
一种排土场堆排方法
LI DE (author) / WAN DAOCHUN (author) / PANG XIN (author) / YIN DEHUI (author) / XIA LUQING (author) / ZHANG SHAOJUN (author)
2021-09-14
Patent
Electronic Resource
Chinese
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