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A platform for research: civil engineering, architecture and urbanism
Hammering method pile sinking construction process
The invention relates to the technical field of pile sinking processes, in particular to a hammering method pile sinking construction process which comprises the following steps that a pile position mark is guided into a Beidou positioning system, a Beidou positioning antenna is installed above a cab of a pile machine, and the hammer body center position of a hammer body on the pile machine is obtained through the position of the Beidou positioning antenna; a hammering number sensor is installed on a pile head at the top of a tubular pile, a fixed-height sensor is installed on a hammer body, during hammering, the total hammering number is recorded through the hammering number sensor, the drop hammer distance is monitored through the fixed-height sensor, the invalid hammering number with the small drop hammer distance is subtracted from the total hammering number, and the effective hammering number is obtained; during pile splicing, a current sensor is installed on an electric welding machine, and the effective welding duration is determined by monitoring the welding current. According to the system, a Beidou system and various sensors are fused, whole-process management and control are realized by taking informatization as a core, automation and intelligentization are realized, the possibility of manual operation and manual errors is reduced, and the precision and stability of construction are improved.
本发明涉及沉桩工艺技术领域，具体涉及一种锤击法沉桩施工工艺，包括以下步骤：在北斗定位系统中导入桩位标记，在桩机的驾驶室上方安装北斗定位天线，通过北斗定位天线的位置得出桩机上锤体的锤体中心位置；在管桩的顶部桩头安装锤击数传感器，在锤体上安装定高传感器，锤击时，通过锤击数传感器记录总锤击次数，通过定高传感器监测落锤距离，从总锤击数中减去落锤距离较小的无效锤击次数，得到有效锤击次数；接桩时，在电焊机上安装电流传感器，通过监测焊接电流确定有效焊接时长。本发明融合北斗系统和多种传感器，以信息化为核心实现全过程管理和控制，实现自动化和智能化，减少人为操作和人为失误的可能性，提高施工的精准度和稳定性。
Hammering method pile sinking construction process
The invention relates to the technical field of pile sinking processes, in particular to a hammering method pile sinking construction process which comprises the following steps that a pile position mark is guided into a Beidou positioning system, a Beidou positioning antenna is installed above a cab of a pile machine, and the hammer body center position of a hammer body on the pile machine is obtained through the position of the Beidou positioning antenna; a hammering number sensor is installed on a pile head at the top of a tubular pile, a fixed-height sensor is installed on a hammer body, during hammering, the total hammering number is recorded through the hammering number sensor, the drop hammer distance is monitored through the fixed-height sensor, the invalid hammering number with the small drop hammer distance is subtracted from the total hammering number, and the effective hammering number is obtained; during pile splicing, a current sensor is installed on an electric welding machine, and the effective welding duration is determined by monitoring the welding current. According to the system, a Beidou system and various sensors are fused, whole-process management and control are realized by taking informatization as a core, automation and intelligentization are realized, the possibility of manual operation and manual errors is reduced, and the precision and stability of construction are improved.
本发明涉及沉桩工艺技术领域，具体涉及一种锤击法沉桩施工工艺，包括以下步骤：在北斗定位系统中导入桩位标记，在桩机的驾驶室上方安装北斗定位天线，通过北斗定位天线的位置得出桩机上锤体的锤体中心位置；在管桩的顶部桩头安装锤击数传感器，在锤体上安装定高传感器，锤击时，通过锤击数传感器记录总锤击次数，通过定高传感器监测落锤距离，从总锤击数中减去落锤距离较小的无效锤击次数，得到有效锤击次数；接桩时，在电焊机上安装电流传感器，通过监测焊接电流确定有效焊接时长。本发明融合北斗系统和多种传感器，以信息化为核心实现全过程管理和控制，实现自动化和智能化，减少人为操作和人为失误的可能性，提高施工的精准度和稳定性。
Hammering method pile sinking construction process
一种锤击法沉桩施工工艺
WANG YONGHUI (author) / WANG YAHUI (author) / LI RULU (author) / WANG ZHAOQUAN (author) / SHI JINGGUO (author) / YANG FAN (author) / MA YAOHUI (author) / LIU DONGHUI (author)
2024-06-11
Patent
Electronic Resource
Chinese
| European Patent Office | 2024
| European Patent Office | 2024
| European Patent Office | 2024
| European Patent Office | 2024