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A platform for research: civil engineering, architecture and urbanism
Water stop structure of tidal mud flat reclamation area and water stop method conducted by using water stop structure
The invention discloses a water stop structure of a tidal mud flat reclamation area and a water stop method conducted by using the water stop structure. The water stop structure comprises a steel tubelayer, a filling layer and a fixed layer which are defined sequentially from the edge of the tidal mud flat reclamation area to the direction away from the tidal mud flat reclamation area, wherein aclosed annular structure is formed around the tidal mud flat reclamation area, the bottom end of the steel tube layer penetrates through and is located below a riprap layer of the tidal mud flat reclamation area, the steel tube layer is defined by a plurality of steel tubes in sequence in a manner of mutual abutting, the filling layer is formed by tightly stacking a plurality of sand filling bags,and the fixed layer is formed by splicing a plurality of steel plates. According to the water stop structure of the tidal mud flat reclamation area and the water stop method conducted by using the water stop structure, by means of a three-layer structure from inside to outside, the bottom end of the steel tube layer penetrates through the riprap layer, the area of the riprap layer is effectivelyenclosed, and compared with traditional single-layer enclosure, the water stop structure has better effects, higher strength and higher tightness and effectively isolates erosion of a flow layer. In addition, during construction, the steel tube layer is driven first, followed by the fixed layer, and finally the filling layer is formed, so the laying efficiency is accelerated and a better laying effect is achieved.
本发明公开了一种海涂围垦区止水结构及利用其的止水方法，其包括由海涂围垦区的边缘向远离其的方向依次围设的钢管层、充填层及固定层，并在海涂围垦区的四周形成一封闭式环形结构，钢管层的底端穿过并位于海涂围垦区的抛石层下方；钢管层由若干钢管依次相互抵靠围设形成，充填层为若干冲灌袋紧密堆叠组成，固定层由若干钢板拼接组成。本发明提供的海涂围垦区止水结构及利用其的止水方法通过由内至外的三层结构，并且底端穿过抛石层，有效围挡了抛石层的区域，相较于传统的单层围挡效果更好，强度更大，紧密度更高，有效地隔绝了水流层的侵蚀，并且建造时首先打桩钢管层，其次是固定层，最后形成充填层的操作加快铺设效率，达到更好铺设效果。
Water stop structure of tidal mud flat reclamation area and water stop method conducted by using water stop structure
The invention discloses a water stop structure of a tidal mud flat reclamation area and a water stop method conducted by using the water stop structure. The water stop structure comprises a steel tubelayer, a filling layer and a fixed layer which are defined sequentially from the edge of the tidal mud flat reclamation area to the direction away from the tidal mud flat reclamation area, wherein aclosed annular structure is formed around the tidal mud flat reclamation area, the bottom end of the steel tube layer penetrates through and is located below a riprap layer of the tidal mud flat reclamation area, the steel tube layer is defined by a plurality of steel tubes in sequence in a manner of mutual abutting, the filling layer is formed by tightly stacking a plurality of sand filling bags,and the fixed layer is formed by splicing a plurality of steel plates. According to the water stop structure of the tidal mud flat reclamation area and the water stop method conducted by using the water stop structure, by means of a three-layer structure from inside to outside, the bottom end of the steel tube layer penetrates through the riprap layer, the area of the riprap layer is effectivelyenclosed, and compared with traditional single-layer enclosure, the water stop structure has better effects, higher strength and higher tightness and effectively isolates erosion of a flow layer. In addition, during construction, the steel tube layer is driven first, followed by the fixed layer, and finally the filling layer is formed, so the laying efficiency is accelerated and a better laying effect is achieved.
本发明公开了一种海涂围垦区止水结构及利用其的止水方法，其包括由海涂围垦区的边缘向远离其的方向依次围设的钢管层、充填层及固定层，并在海涂围垦区的四周形成一封闭式环形结构，钢管层的底端穿过并位于海涂围垦区的抛石层下方；钢管层由若干钢管依次相互抵靠围设形成，充填层为若干冲灌袋紧密堆叠组成，固定层由若干钢板拼接组成。本发明提供的海涂围垦区止水结构及利用其的止水方法通过由内至外的三层结构，并且底端穿过抛石层，有效围挡了抛石层的区域，相较于传统的单层围挡效果更好，强度更大，紧密度更高，有效地隔绝了水流层的侵蚀，并且建造时首先打桩钢管层，其次是固定层，最后形成充填层的操作加快铺设效率，达到更好铺设效果。
Water stop structure of tidal mud flat reclamation area and water stop method conducted by using water stop structure
海涂围垦区止水结构及利用其的止水方法
YANG YONG (author) / JIANG HAILI (author) / JIAO KAIQUAN (author) / CAI ZHIWEI (author) / XIAO WEI (author) / LIU XINGCHUN (author)
2020-05-12
Patent
Electronic Resource
Chinese
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