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A platform for research: civil engineering, architecture and urbanism
Gas injection type soft soil layer drainage consolidation mechanism and consolidation method
The invention relates to the technical field of drainage consolidation, in particular to a gas injection type soft soil layer drainage consolidation mechanism which comprises a water-gas separation tank located on a soft soil layer, an exhaust pump automatic control unit, a gas injection pump, a drainage pump and a laying and filling layer laid on the surface of the soft soil layer. A drainage facility group for draining water is arranged in the paving and filling layer; and the gas injection facility group comprises an outer-layer breather pipe positioned in the soft soil layer. According to the gas injection type soft soil layer drainage consolidation mechanism and the consolidation method, the gas injection facility group and the drainage facility group are arranged and can be inserted into a field soft soil layer according to requirements, the gas injection facility group and the exhaust facility group can be additionally arranged according to requirements, and the insertion depth of the drainage facility group can be calculated by arranging an inductor; the height of the highest-position air hole formed in the outer-layer ventilation pipe cannot be exceeded, so that air injection at an effective position is achieved, and water-air separation operation is carried out.
本申请涉及排水固结技术领域，具体为一种注气式软土层排水固结机构，包括有位于软土层上的水气分离罐、排气泵自动控制机组、注气泵、排水泵以及铺设于软土层表面的铺填层，所述铺填层的内部设置有通气的注气设施组，所述铺填层的内部设置有用于排水的排水设施组；所述注气设施组包括有位于软土层内部的外层通气管。该注气式软土层排水固结机构及固结方法，通过设置有注气设施组以及排水设施组，可将其按需求插入场地软土层内部，并且，注气设施组和排气设施组可根据需求进行增设，通过设置有感应器，可推算排水设施组的安插深度，即不得超过外层通气管内部设置的最高位气孔高度，达到有效位置的注气并进行水气分离操作。
Gas injection type soft soil layer drainage consolidation mechanism and consolidation method
The invention relates to the technical field of drainage consolidation, in particular to a gas injection type soft soil layer drainage consolidation mechanism which comprises a water-gas separation tank located on a soft soil layer, an exhaust pump automatic control unit, a gas injection pump, a drainage pump and a laying and filling layer laid on the surface of the soft soil layer. A drainage facility group for draining water is arranged in the paving and filling layer; and the gas injection facility group comprises an outer-layer breather pipe positioned in the soft soil layer. According to the gas injection type soft soil layer drainage consolidation mechanism and the consolidation method, the gas injection facility group and the drainage facility group are arranged and can be inserted into a field soft soil layer according to requirements, the gas injection facility group and the exhaust facility group can be additionally arranged according to requirements, and the insertion depth of the drainage facility group can be calculated by arranging an inductor; the height of the highest-position air hole formed in the outer-layer ventilation pipe cannot be exceeded, so that air injection at an effective position is achieved, and water-air separation operation is carried out.
本申请涉及排水固结技术领域，具体为一种注气式软土层排水固结机构，包括有位于软土层上的水气分离罐、排气泵自动控制机组、注气泵、排水泵以及铺设于软土层表面的铺填层，所述铺填层的内部设置有通气的注气设施组，所述铺填层的内部设置有用于排水的排水设施组；所述注气设施组包括有位于软土层内部的外层通气管。该注气式软土层排水固结机构及固结方法，通过设置有注气设施组以及排水设施组，可将其按需求插入场地软土层内部，并且，注气设施组和排气设施组可根据需求进行增设，通过设置有感应器，可推算排水设施组的安插深度，即不得超过外层通气管内部设置的最高位气孔高度，达到有效位置的注气并进行水气分离操作。
Gas injection type soft soil layer drainage consolidation mechanism and consolidation method
一种注气式软土层排水固结机构及固结方法
LI ZHONGYUAN (author) / LI BAOJING (author) / LI YUGUANG (author) / MO QIANMIN (author) / JIANG PING (author)
2024-04-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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