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A platform for research: civil engineering, architecture and urbanism
Dynamic compaction method for rock-filled layer
The invention discloses a rock-filled layer dynamic compaction method which comprises the following steps: step 1, cleaning and leveling a construction site, and measuring the elevation of the site to enable the site to reach the elevation of a dynamic compaction design ramming surface; 2, measuring and releasing a dynamic compaction construction area, and measuring and marking the position of a first compaction point; thirdly, the crane is in place; 4, measuring the top elevation of the rammer before ramming; fifthly, the rammer is lifted to the preset height; 6, repeating the step 5; 7, repeating the step 3 to the step 6; eighthly, the rammed pit is filled and leveled up through a bulldozer; and ninthly, the seventh step is executed repeatedly, the ramming machine for all ramming points in the second time is completed, and all ramming times are completed gradually. According to the dynamic compaction method for the rock-filled layer, through the arrangement of the first step, the second step, the third step, the fourth step and the fifth step, the dynamic compaction point can be effectively marked firstly, and then dynamic compaction construction is conducted.
本发明公开了一种填石层强夯方法，包括如下步骤：步骤一，清理并平整施工场地，测量场地高程，使场地达到强夯设计起夯面高程；步骤二，测量放出强夯施工区域并测定标明第一遍夯点的位置；步骤三，起重机就位；步骤四，测量夯前夯锤顶高程；步骤五，将夯锺起吊到预定高度；步骤六，重复步骤五；步骤七，重复步骤三至步骤六；步骤八，用推土机将夯坑填平；步骤九，重复执行步骤七，完成第二遍全部夯点的夯机，逐次完成全部夯击遍数。本发明的填石层强夯方法，通过上述步骤一至步骤九的设置，便可有效的实现先标明夯点，然后再进行强夯施工了。
Dynamic compaction method for rock-filled layer
The invention discloses a rock-filled layer dynamic compaction method which comprises the following steps: step 1, cleaning and leveling a construction site, and measuring the elevation of the site to enable the site to reach the elevation of a dynamic compaction design ramming surface; 2, measuring and releasing a dynamic compaction construction area, and measuring and marking the position of a first compaction point; thirdly, the crane is in place; 4, measuring the top elevation of the rammer before ramming; fifthly, the rammer is lifted to the preset height; 6, repeating the step 5; 7, repeating the step 3 to the step 6; eighthly, the rammed pit is filled and leveled up through a bulldozer; and ninthly, the seventh step is executed repeatedly, the ramming machine for all ramming points in the second time is completed, and all ramming times are completed gradually. According to the dynamic compaction method for the rock-filled layer, through the arrangement of the first step, the second step, the third step, the fourth step and the fifth step, the dynamic compaction point can be effectively marked firstly, and then dynamic compaction construction is conducted.
本发明公开了一种填石层强夯方法，包括如下步骤：步骤一，清理并平整施工场地，测量场地高程，使场地达到强夯设计起夯面高程；步骤二，测量放出强夯施工区域并测定标明第一遍夯点的位置；步骤三，起重机就位；步骤四，测量夯前夯锤顶高程；步骤五，将夯锺起吊到预定高度；步骤六，重复步骤五；步骤七，重复步骤三至步骤六；步骤八，用推土机将夯坑填平；步骤九，重复执行步骤七，完成第二遍全部夯点的夯机，逐次完成全部夯击遍数。本发明的填石层强夯方法，通过上述步骤一至步骤九的设置，便可有效的实现先标明夯点，然后再进行强夯施工了。
Dynamic compaction method for rock-filled layer
填石层强夯方法
LI QUANFENG (author) / HE WEIMIN (author) / WAN XIANG (author) / WANG JIE (author) / ZHANG XIAOXUAN (author) / LI LIMING (author) / LI FANG (author) / RYU SOO-DONG (author) / HE YEQING (author)
2023-11-28
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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