Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dewatering system and method for large foundation pits different in depths or water levels
The invention discloses a dewatering system and method for large foundation pits different in depths or water levels. The system comprises a vehicle body chassis. Crawler devices are rotationally connected to the two sides of the vehicle body chassis through transmission assemblies, and a traction rod is fixedly connected to one end of the vehicle body chassis. The portion, close to one side of abuilding foundation pit, of the top of the vehicle body chassis is fixedly connected with a first fixing side plate. Water pumping equipment can be carried to a construction site through machinery instead of manual operation, and the water pumping depth of a water pump can be determined according to the actual depth and water level of the foundation pit by means of stretching and retracting of a jacking oil cylinder. Through the matched arrangement of a filtering box and a water filtering opening, silt and water in the foundation pit can be effectively prevented from being pumped out togetherby the water pump, the water flow of the silt in the foundation pit is reduced, and the internal structural strength of the foundation pit is not affected. The whole system is ingenious in design, easy to operate, easy to master and worthy of later use and popularization.
本发明公开了一种大型基坑的深浅井基坑降水系统及其降水方法，包括车体底盘，所述车体底盘的两侧通过传动组件转动连接有履带装置，且所述车体底盘的一端固定连接有牵引杆，所述车体底盘靠近建筑基坑一侧的顶端固定连接有第一固定侧板。本发明能够利用机械代替人工手动将抽水设备搬运到施工场地中，同时借助顶升油缸的伸缩，可以根据基坑实际的深度和水位高度，来决定抽水泵的抽水深度，并且配合设置的过滤盒和滤水口，能够有效防止基坑内的泥沙和水一起被水泵抽出，减少基坑内泥沙的流水量，保证基坑内部的结构强度不受影响，整个系统设计巧妙，操作简单且容易上手，值得后期推广使用。
Dewatering system and method for large foundation pits different in depths or water levels
The invention discloses a dewatering system and method for large foundation pits different in depths or water levels. The system comprises a vehicle body chassis. Crawler devices are rotationally connected to the two sides of the vehicle body chassis through transmission assemblies, and a traction rod is fixedly connected to one end of the vehicle body chassis. The portion, close to one side of abuilding foundation pit, of the top of the vehicle body chassis is fixedly connected with a first fixing side plate. Water pumping equipment can be carried to a construction site through machinery instead of manual operation, and the water pumping depth of a water pump can be determined according to the actual depth and water level of the foundation pit by means of stretching and retracting of a jacking oil cylinder. Through the matched arrangement of a filtering box and a water filtering opening, silt and water in the foundation pit can be effectively prevented from being pumped out togetherby the water pump, the water flow of the silt in the foundation pit is reduced, and the internal structural strength of the foundation pit is not affected. The whole system is ingenious in design, easy to operate, easy to master and worthy of later use and popularization.
本发明公开了一种大型基坑的深浅井基坑降水系统及其降水方法，包括车体底盘，所述车体底盘的两侧通过传动组件转动连接有履带装置，且所述车体底盘的一端固定连接有牵引杆，所述车体底盘靠近建筑基坑一侧的顶端固定连接有第一固定侧板。本发明能够利用机械代替人工手动将抽水设备搬运到施工场地中，同时借助顶升油缸的伸缩，可以根据基坑实际的深度和水位高度，来决定抽水泵的抽水深度，并且配合设置的过滤盒和滤水口，能够有效防止基坑内的泥沙和水一起被水泵抽出，减少基坑内泥沙的流水量，保证基坑内部的结构强度不受影响，整个系统设计巧妙，操作简单且容易上手，值得后期推广使用。
Dewatering system and method for large foundation pits different in depths or water levels
一种大型基坑的深浅井基坑降水系统及其降水方法
JIANG JINYING (Autor:in)
16.10.2020
Patent
Elektronische Ressource
Chinesisch
Method of calculation of dewatering of foundation pits under structures
| Engineering Index Backfile | 1969
| Europäisches Patentamt | 2021
Dewatering the foundation pits of hydraulic structures on the Dnepr-Donbass canal
| Springer Verlag | 1975
Dewatering the foundation pits of hydraulic structures on the Dnepr-Donbass canal
| Online Contents | 1975
Foundation pit dewatering system and operating method of foundation pit dewatering system
| Europäisches Patentamt | 2020