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发明公开
CN105222699A 强夯施工夯击次数自动监测方法 无效 - 驳回

强夯施工夯击次数自动监测方法
摘要：
本发明提供了一种降低劳动强度和出错概率的强夯施工夯击次数自动监测方法，包括如下步骤：(1)采用一个安装于强夯机吊臂适当位置的微波多普勒效应探测仪，首先将所述探测仪安装在距离地面一定高度的位置，使其最大探测范围在水平位置；(2)所述探测仪一直对外发出探测信号，一旦探测到移动物体，就说明提锤高度到达有效位置了，所述探测仪就发出触发信号启动提锤次数记录；(3)将记录的提锤次数与设定的次数进行比较，如果小于设定的次数，重复步骤(2)；如果等于设定的次数，进入步骤(4)；(4)结束。
摘要（英）：

The invention provides a method for automatically monitoring the number of times of compaction of dynamic compaction construction. The method includes the following steps that: (1) a microwave Doppler detector installed at a proper position of the hoisting arm of a dynamic compactor is adopted, and at first, the detector is installed at a position separated from ground by a certain height, so that the maximum detection range of the detector is located in a horizontal position; (2) the detector constantly emits out detection signals, and once the detector detects a moving object, it is indicated that the height of a hammer reaches an effective position, and the detector emits triggering signals to start recording of the number of times of hammering; (3) the recorded number of times of hammering is compared with a set number of times, if the recorded number of times of hammering is smaller than the set number of times, the step (2) is repeated, and if the recorded number of times of hammering is equal to the set number of times, the method enters step (4); and (4) the method terminates.

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