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A platform for research: civil engineering, architecture and urbanism
Pre-buried soil water locking rod suitable for arid regions
The invention discloses a pre-buried soil water locking rod suitable for arid regions. The invention belongs to the technical field of soil water and soil loss prevention. The pre-buried soil water locking rod suitable for arid regions comprises a drainage rod body, wherein the top end of the drainage rod body is sleeved with an upper water locking and flow guide part in a penetrating mode. Through the arrangement of the upper water locking and flow guide part and a lower water locking and flow guide part at the upper end and the lower end of the drainage rod body, excessive loss and evaporation of water on the soil surface layer are not easily caused, the water permeating deep into the soil can be collected, water on the soil surface layer and the soil deep layer can be permeated, lockedand stored, so that natural rainwater and manual irrigation water can be better utilized to lock water in the soil; and through the cooperation of a capillary water diversion layer and outer arc-shaped water guide fiber sheets with slow-release permeating bodies, water stored in a water locking cavity is guided upwards and evenly diffused into soil around the drainage rod body, and slow wetting atdifferent angles and different depths is conducted on the soil, so that the water locking effect on the soil is effectively improved.
本发明公开了一种适用于干旱地区的预埋式土壤锁水棒，属于土壤防水土流失技术领域，一种适用于干旱地区的预埋式土壤锁水棒，包括引流棒体，所述引流棒体的顶端贯穿套设有上锁水导流部，通过在引流棒体的上下端设置上锁水导流部和下锁水导流部，不易使土壤表层的水分过度流失蒸发，也能够对渗透至土壤深处的水分进行收集，可实现对土壤表层以及土壤深层处的水分进行渗透锁住并存储，以便更好地利用自然雨水以及人工浇灌水对土壤进行锁水，且通过毛细引水层以及带有缓释渗透体的外弧形导水纤维片的配合，将存储至锁水腔内的水向上导流并均衡地扩散至引流棒体周边的土壤内，对土壤进行不同角度、不同深度的缓慢润湿，有效提高对土壤的锁水效果。
Pre-buried soil water locking rod suitable for arid regions
The invention discloses a pre-buried soil water locking rod suitable for arid regions. The invention belongs to the technical field of soil water and soil loss prevention. The pre-buried soil water locking rod suitable for arid regions comprises a drainage rod body, wherein the top end of the drainage rod body is sleeved with an upper water locking and flow guide part in a penetrating mode. Through the arrangement of the upper water locking and flow guide part and a lower water locking and flow guide part at the upper end and the lower end of the drainage rod body, excessive loss and evaporation of water on the soil surface layer are not easily caused, the water permeating deep into the soil can be collected, water on the soil surface layer and the soil deep layer can be permeated, lockedand stored, so that natural rainwater and manual irrigation water can be better utilized to lock water in the soil; and through the cooperation of a capillary water diversion layer and outer arc-shaped water guide fiber sheets with slow-release permeating bodies, water stored in a water locking cavity is guided upwards and evenly diffused into soil around the drainage rod body, and slow wetting atdifferent angles and different depths is conducted on the soil, so that the water locking effect on the soil is effectively improved.
本发明公开了一种适用于干旱地区的预埋式土壤锁水棒，属于土壤防水土流失技术领域，一种适用于干旱地区的预埋式土壤锁水棒，包括引流棒体，所述引流棒体的顶端贯穿套设有上锁水导流部，通过在引流棒体的上下端设置上锁水导流部和下锁水导流部，不易使土壤表层的水分过度流失蒸发，也能够对渗透至土壤深处的水分进行收集，可实现对土壤表层以及土壤深层处的水分进行渗透锁住并存储，以便更好地利用自然雨水以及人工浇灌水对土壤进行锁水，且通过毛细引水层以及带有缓释渗透体的外弧形导水纤维片的配合，将存储至锁水腔内的水向上导流并均衡地扩散至引流棒体周边的土壤内，对土壤进行不同角度、不同深度的缓慢润湿，有效提高对土壤的锁水效果。
Pre-buried soil water locking rod suitable for arid regions
一种适用于干旱地区的预埋式土壤锁水棒
SUI GUOGANG (author)
2020-11-27
Patent
Electronic Resource
Chinese
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