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A platform for research: civil engineering, architecture and urbanism
Device and method for treating dredger fill by combining supercharged vacuum preloading with solar intermittent electroosmosis
The invention relates to a device and method for treating dredger fill by combining supercharged vacuum preloading with solar intermittent electroosmosis. The device and method are used for reinforcing the dredger fill; a composite electric supercharged drainage plate is formed by superposing a front layer, a middle layer and a rear layer of a base board; a layer of conductive geotextile filter membrane is arranged on the surface of the base board; the front layer of base board and the rear layer of base board are vacuum drainage plates; the middle layer is a pressurizing plate; the vacuum drainage plates are provided with longitudinal ties; drainage grooves are formed between the longitudinal ties; holes are formed in the longitudinal ties and communicate with pressurizing guide grooves in the pressurizing plates; a metal copper fiber mesh is arranged in the middle of the pressurizing plate; a composite hand-shaped connector is inserted into the top of the composite electric pressurization drainage plate;, an inner ring partition plate is arranged in the composite hand-shaped connector in a protruding mode and inserted into a square insertion groove; and a vacuum interface, a pressurization interface and a wire interface are formed in the top of the composite hand-shaped connector. Intermittent electrification is achieved, environmental protection and energy saving are achieved, the problem of serious electrode corrosion is solved, the solidification period of a dredger fill foundation subjected to vacuum preloading is shortened, the leakproofness is better, and the drainage efficiency is obviously improved.
本发明涉及一种增压式真空预压联合太阳能间歇电渗处置吹填土的装置及方法，用于吹填土加固处理，它公开了复合电动增压排水板是基板分前、中、后三层叠加组成，基板的表面有一层导电土工织物滤膜，前、后两层基板为真空排水板，中层为增压板，在真空排水板有纵勒和纵勒之间形成排水凹槽；纵勒有孔与增压板增压导槽相通，金属铜纤维网片设置在增压板中间处；复合手型接头插入复合电动增压排水板的顶部，复合手型接头内凸起有内圈隔板，插入到方型插槽内，复合手型接头顶部设置有真空接口、增压接口、导线接口。本发明实现间歇式通电，环保节能，克服了电极腐蚀严重的问题，缩短了真空预压处理吹填土地基的固结周期，密闭性更好，排水效率提成明显。
Device and method for treating dredger fill by combining supercharged vacuum preloading with solar intermittent electroosmosis
The invention relates to a device and method for treating dredger fill by combining supercharged vacuum preloading with solar intermittent electroosmosis. The device and method are used for reinforcing the dredger fill; a composite electric supercharged drainage plate is formed by superposing a front layer, a middle layer and a rear layer of a base board; a layer of conductive geotextile filter membrane is arranged on the surface of the base board; the front layer of base board and the rear layer of base board are vacuum drainage plates; the middle layer is a pressurizing plate; the vacuum drainage plates are provided with longitudinal ties; drainage grooves are formed between the longitudinal ties; holes are formed in the longitudinal ties and communicate with pressurizing guide grooves in the pressurizing plates; a metal copper fiber mesh is arranged in the middle of the pressurizing plate; a composite hand-shaped connector is inserted into the top of the composite electric pressurization drainage plate;, an inner ring partition plate is arranged in the composite hand-shaped connector in a protruding mode and inserted into a square insertion groove; and a vacuum interface, a pressurization interface and a wire interface are formed in the top of the composite hand-shaped connector. Intermittent electrification is achieved, environmental protection and energy saving are achieved, the problem of serious electrode corrosion is solved, the solidification period of a dredger fill foundation subjected to vacuum preloading is shortened, the leakproofness is better, and the drainage efficiency is obviously improved.
本发明涉及一种增压式真空预压联合太阳能间歇电渗处置吹填土的装置及方法，用于吹填土加固处理，它公开了复合电动增压排水板是基板分前、中、后三层叠加组成，基板的表面有一层导电土工织物滤膜，前、后两层基板为真空排水板，中层为增压板，在真空排水板有纵勒和纵勒之间形成排水凹槽；纵勒有孔与增压板增压导槽相通，金属铜纤维网片设置在增压板中间处；复合手型接头插入复合电动增压排水板的顶部，复合手型接头内凸起有内圈隔板，插入到方型插槽内，复合手型接头顶部设置有真空接口、增压接口、导线接口。本发明实现间歇式通电，环保节能，克服了电极腐蚀严重的问题，缩短了真空预压处理吹填土地基的固结周期，密闭性更好，排水效率提成明显。
Device and method for treating dredger fill by combining supercharged vacuum preloading with solar intermittent electroosmosis
一种增压式真空预压联合太阳能间歇电渗处置吹填土的装置及方法
QI TIAN (author) / LI SHUIJIANG (author) / ZHOU WEIDONG (author) / TONG YANGUANG (author) / LIU HONGBO (author) / ZOU WEIDONG (author) / MAI GONG (author) / ZHENG HONGFENG (author) / XIAO ZEHUA (author)
2021-04-30
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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