Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Efficient environment-friendly static pressure pile construction method
The invention relates to an efficient and environment-friendly static pressure pile construction method, and relates to the field of foundation construction. The efficient and environment-friendly static pressure pile construction method comprises the following steps that the center of a to-be-piled area is determined, and a center rod is placed at the center of the ground; the center rod is sleeved with a discharging device, and the discharging device rotates; a thin film is laid above gravels, the center of the thin film penetrates through the center rod, the center of a water storage tank penetrates through the center rod, and the water outlet of the water storage tank is opened and closed through a control device on the center rod; water in the water storage tank penetrates through the thin film along the outer wall of the center rod and then diffuses towards the circumferential walls of the gravels; when water permeates until no obvious accumulated water exists on the surfaces of the gravels, the thin film is removed and airing is conducted until the water on the surfaces of the gravels is evaporated; a sweeping plate is fixedly arranged outside the center rod in a sleeving manner, and a pushing device of the sweeping plate is used for pushing the gathered gravels to ensure that the gravels are circumferentially stacked; a sunken opening is drilled by using a drill bit of a drilling machine; the drilling machine is removed; and a static pile pressing-in machine is in place. The construction method has the effect of ensuring uniform laying of gravels, and the working efficiency of static pressure pile construction is improved.
本申请涉及一种高效环保型静压桩施工方法，涉及地基施工的领域，其包括如下步骤，确定待打桩区域的中心，在地面中心处放置中心杆；将下料装置套设于中心杆上且发生转动；在砂砾上方铺设薄膜，薄膜中心穿过中心杆，储水罐中心穿过中心杆，利用中心杆上的控制装置实现储水罐出水口的开闭效果；储水罐内的水沿着中心杆外壁穿过薄膜后朝向砂砾周壁扩散；待水渗透至砂砾表面无明显积水时，拆除薄膜进行晾干，直至砂砾表面水分蒸发；在中心杆外套设固定有扫平板，利用扫平板的推动装置将聚集的砂砾推送至保证砂砾呈圆周堆放放置；利用钻机的钻头打出凹陷口；撤去钻机；静压桩机就位。本申请具有保证砂砾均匀铺设的效果，提升静压桩施工的工作效率。
Efficient environment-friendly static pressure pile construction method
The invention relates to an efficient and environment-friendly static pressure pile construction method, and relates to the field of foundation construction. The efficient and environment-friendly static pressure pile construction method comprises the following steps that the center of a to-be-piled area is determined, and a center rod is placed at the center of the ground; the center rod is sleeved with a discharging device, and the discharging device rotates; a thin film is laid above gravels, the center of the thin film penetrates through the center rod, the center of a water storage tank penetrates through the center rod, and the water outlet of the water storage tank is opened and closed through a control device on the center rod; water in the water storage tank penetrates through the thin film along the outer wall of the center rod and then diffuses towards the circumferential walls of the gravels; when water permeates until no obvious accumulated water exists on the surfaces of the gravels, the thin film is removed and airing is conducted until the water on the surfaces of the gravels is evaporated; a sweeping plate is fixedly arranged outside the center rod in a sleeving manner, and a pushing device of the sweeping plate is used for pushing the gathered gravels to ensure that the gravels are circumferentially stacked; a sunken opening is drilled by using a drill bit of a drilling machine; the drilling machine is removed; and a static pile pressing-in machine is in place. The construction method has the effect of ensuring uniform laying of gravels, and the working efficiency of static pressure pile construction is improved.
本申请涉及一种高效环保型静压桩施工方法，涉及地基施工的领域，其包括如下步骤，确定待打桩区域的中心，在地面中心处放置中心杆；将下料装置套设于中心杆上且发生转动；在砂砾上方铺设薄膜，薄膜中心穿过中心杆，储水罐中心穿过中心杆，利用中心杆上的控制装置实现储水罐出水口的开闭效果；储水罐内的水沿着中心杆外壁穿过薄膜后朝向砂砾周壁扩散；待水渗透至砂砾表面无明显积水时，拆除薄膜进行晾干，直至砂砾表面水分蒸发；在中心杆外套设固定有扫平板，利用扫平板的推动装置将聚集的砂砾推送至保证砂砾呈圆周堆放放置；利用钻机的钻头打出凹陷口；撤去钻机；静压桩机就位。本申请具有保证砂砾均匀铺设的效果，提升静压桩施工的工作效率。
Efficient environment-friendly static pressure pile construction method
高效环保型静压桩施工方法
YANG HAIFENG (Autor:in) / QIN ZHENYU (Autor:in) / DING ZHAO (Autor:in)
23.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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