Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Soil remediation earthwork backfilling and tamping method and device
The invention provides a soil remediation earthwork backfilling and tamping method which specifically comprises the following steps: S1, backfilling materials are prepared, and grooves and pits are filled with the backfilling materials layer by layer before tamping; the backfill materials comprise sandy soil, floury soil, low-saturation clay, gravelly soil and the like; for the condition that the gradient of the slope is about 1/5, the slope needs to be dug into steps, the width of the steps is not smaller than that of a rolling wheel of a road roller, and the steps are backfilled layer by layer from bottom to top. S2, the backfill material of each layer is leveled, and a tamping device is used for tamping the backfill material of each layer; and the backfill materials are leveled mechanically or manually, and the thickness of each layer of backfill materials is not suitable to exceed 625 cm. Through the arranged fixing cylinder and the bottom plate, filling can be continued in the process of tamping the backfill layer, the backfill layer can be conveniently backfilled and leveled, and the device can be conveniently moved through the vertical plate and the rolling wheels, so that the tamping efficiency of the device is improved.
本发明提供一种土壤修复土方回填夯实方法，具体包括以下步骤：S1：准备回填回填料，并在夯实前将回填料逐层填入沟槽、土坑的内部；回填回填料包括砂土、粉土、低饱和黏土和碎石土等；对于斜坡坡度大约1/5的情况，需要将斜坡挖成台阶，台阶宽度不小于压路机碾压轮，台阶回填从底部向上逐层回填。S2：分别对每一层的回填料进行平整，使用夯实装置对每层回填料分别进行夯实；使用机械或者人工将回填回填料进行整平，每层回填回填料厚度不宜超过625cm。通过设置的固定筒和底板，能够在对回填层进行夯实的过程中，继续进行填料，方便将回填层回填平整，并且通过竖板和滚轮方便对该装置进行移动，从而提高该装置的夯实效率。
Soil remediation earthwork backfilling and tamping method and device
The invention provides a soil remediation earthwork backfilling and tamping method which specifically comprises the following steps: S1, backfilling materials are prepared, and grooves and pits are filled with the backfilling materials layer by layer before tamping; the backfill materials comprise sandy soil, floury soil, low-saturation clay, gravelly soil and the like; for the condition that the gradient of the slope is about 1/5, the slope needs to be dug into steps, the width of the steps is not smaller than that of a rolling wheel of a road roller, and the steps are backfilled layer by layer from bottom to top. S2, the backfill material of each layer is leveled, and a tamping device is used for tamping the backfill material of each layer; and the backfill materials are leveled mechanically or manually, and the thickness of each layer of backfill materials is not suitable to exceed 625 cm. Through the arranged fixing cylinder and the bottom plate, filling can be continued in the process of tamping the backfill layer, the backfill layer can be conveniently backfilled and leveled, and the device can be conveniently moved through the vertical plate and the rolling wheels, so that the tamping efficiency of the device is improved.
本发明提供一种土壤修复土方回填夯实方法，具体包括以下步骤：S1：准备回填回填料，并在夯实前将回填料逐层填入沟槽、土坑的内部；回填回填料包括砂土、粉土、低饱和黏土和碎石土等；对于斜坡坡度大约1/5的情况，需要将斜坡挖成台阶，台阶宽度不小于压路机碾压轮，台阶回填从底部向上逐层回填。S2：分别对每一层的回填料进行平整，使用夯实装置对每层回填料分别进行夯实；使用机械或者人工将回填回填料进行整平，每层回填回填料厚度不宜超过625cm。通过设置的固定筒和底板，能够在对回填层进行夯实的过程中，继续进行填料，方便将回填层回填平整，并且通过竖板和滚轮方便对该装置进行移动，从而提高该装置的夯实效率。
Soil remediation earthwork backfilling and tamping method and device
一种土壤修复土方回填夯实方法及装置
CHENG HAO (Autor:in) / ZOU HAONAN (Autor:in) / WU GUIQIN (Autor:in) / YANG LI (Autor:in) / CHEN YANSEN (Autor:in) / REN JUNJIE (Autor:in) / LIU ZHUAN (Autor:in) / YU SHENJUN (Autor:in) / HUANG JUNZHENG (Autor:in)
31.12.2024
Patent
Elektronische Ressource
Chinesisch
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