Combined geotechnical mold bag for slope protection
A geotechnical mold bag and slope protection technology, applied in water conservancy projects, sea area projects, coastline protection, etc., can solve problems such as no ecological environmental protection and landscape functions, affecting construction progress, dry construction, etc.
Pending Publication Date: 2021-05-18
CHINA WATER RESOURCES BEIFANG INVESTIGATION DESIGN & RES
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Problems solved by technology
[0004] Traditional embankment protection slopes or revetments are paved with concrete structures or prefabricated slabs, which require dry construction, which affects the construction progress, and has no ecological environmental protection and landscape functions
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[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only part of the embodiments of the present invention, not all embodiments, based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0015] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top / bottom" etc. are based on the orientations shown in the drawings Or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred t...
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Abstract
The invention discloses a combined geotechnical mold bag for slope protection. The combined geotechnical mold bag comprises a geotechnical mold bag and geogrid chambers, wherein the geotechnical mold bag is made of an upper layer of geotextile and a lower layer of geotextile, and is filled with concrete or cement mortar to form a concrete frame structure with a plurality of hollow grid chambers; the periphery of the inner wall of each hollow grid chamber is provided with a skirt edge; each hollow grid chamber is internally provided with one geogrid chamber; and the hollow grid chambers and the geogrid chambers are connected by the skirt edges. The geotechnical mold bag is paved on a leveled protection slope; then the geotechnical mold bag is filled with the concrete; the geogrid chambers are filled with planting soil or humus soil; and green plants can be planted on the planting soil or the humus soil. The geogrid chambers and the mold bag concrete are combined to use; and the advantages that the mold bag concrete can be rapidly constructed and the geogrid chambers can be used for fixing the soil and greening are utilized, so that the slope can be fixed and greened and the ecological environment is sufficiently protected.
Description
technical field [0001] The invention relates to a geotechnical mold bag, in particular to a combined geotechnical mold bag for slope protection. Background technique [0002] The traditional geotechnical bag is a large-area continuous bagged material made of upper and lower layers of geotextiles. The bag is filled with concrete or cement mortar. After solidification, it forms an integral concrete slab, which is suitable for slope protection. The geotechnical mold bag can meet the needs of the project by consolidating the concrete or cement-loaded mortar with a high-pressure pump to form a plate-shaped structure or other structures with a certain strength. As a new type of building material, geotechnical mold bags can be widely used in the protection projects of rivers, rivers, lakes, and sea embankments, revetments, ports, and wharves. [0003] Geocell is an improved geogrid, which is a three-dimensional mesh cell structure formed by strong welding of reinforced HDPE sheet ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): E02B3/12
CPCE02B3/12E02B3/122E02B3/127
Inventor 冯慧娟王立成菅宇翔谢艾楠王喆姜云鹏王伟段妍陈海梅薛玮翔
Owner CHINA WATER RESOURCES BEIFANG INVESTIGATION DESIGN & RES