A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Horizontal arrangement method for water drainage and salt elimination of salinized soil soft foundation
The invention discloses a novel horizontal arrangement method for water drainage and salt elimination of a salinized soil soft foundation. According to a vertical water drainage channel, when a vertical water drainage body of a water drainage consolidation method adopts bagged sand wells, the bagged sand wells are horizontally arranged according to a regular hexagon and are combined with plastic water drainage bands. The relation formula of the influence circle diameter and the bagged sand wells and the center disc of the bagged sand wells is provided when the bagged sand wells are arranged according to the regular hexagon. The novel horizontal arrangement scheme and relation formula are provided for water drainage and salt elimination of the salinized soil soft foundation, salt and waterare discharged more sufficiently, the application range of the vertical water drainage channel can be widened, the water drainage and reinforcement effects of the salinized soil soft foundation can beimproved, post-construction settlement can be reduced, and engineering quality can be improved.
本发明公开了一种新型排水排盐的水平布置方法，是一种排水固结法竖向排水体采用袋装砂井时按照正六边形进行水平布置并将其与塑料排水带相结合的竖向排水通道。并且提出了袋装砂井按照正六边形布置时袋装砂井的影响圆直径与袋装砂井中心间距的关系公式。本发明为盐渍土软土地基的排水排盐提供了一种新型水平布置方案及关系公式，使盐、水更为充分排出，可以加大竖向排水通道的适用范围，能够提高盐渍土软土地基的排水加固效果，降低工后沉降，提高工程质量。
Horizontal arrangement method for water drainage and salt elimination of salinized soil soft foundation
The invention discloses a novel horizontal arrangement method for water drainage and salt elimination of a salinized soil soft foundation. According to a vertical water drainage channel, when a vertical water drainage body of a water drainage consolidation method adopts bagged sand wells, the bagged sand wells are horizontally arranged according to a regular hexagon and are combined with plastic water drainage bands. The relation formula of the influence circle diameter and the bagged sand wells and the center disc of the bagged sand wells is provided when the bagged sand wells are arranged according to the regular hexagon. The novel horizontal arrangement scheme and relation formula are provided for water drainage and salt elimination of the salinized soil soft foundation, salt and waterare discharged more sufficiently, the application range of the vertical water drainage channel can be widened, the water drainage and reinforcement effects of the salinized soil soft foundation can beimproved, post-construction settlement can be reduced, and engineering quality can be improved.
本发明公开了一种新型排水排盐的水平布置方法，是一种排水固结法竖向排水体采用袋装砂井时按照正六边形进行水平布置并将其与塑料排水带相结合的竖向排水通道。并且提出了袋装砂井按照正六边形布置时袋装砂井的影响圆直径与袋装砂井中心间距的关系公式。本发明为盐渍土软土地基的排水排盐提供了一种新型水平布置方案及关系公式，使盐、水更为充分排出，可以加大竖向排水通道的适用范围，能够提高盐渍土软土地基的排水加固效果，降低工后沉降，提高工程质量。
Horizontal arrangement method for water drainage and salt elimination of salinized soil soft foundation
一种盐渍土软基排水排盐的水平布置方法
HE BIN (author) / LAN YUJIE (author) / CHANG HONGLIN (author) / WANG JIE (author) / MA FULI (author) / HAN PENGJU (author) / BAI XIAOHONG (author) / QIN PENGJU (author) / JIN JIN (author)
2020-07-10
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Salinized soil soft foundation reinforcement treatment method based on saturated brine
| European Patent Office | 2023
Salinized soil roadbed construction method and salinized soil roadbed
| European Patent Office | 2021
Salinized soil foundation treatment method and structure and road construction method
| European Patent Office | 2023