A kind of flood fighting barricade and its construction method
Technical field
The invention belongs to flood-proof technology field, and in particular to a kind of barricade and its construction method for flood fighting.
Background technology
Flood serious threat people life property safety in natural calamity, while destroy communal facility.In terms of flood control, mesh
Before, accumulated mostly using artificial filled sandbags, but this method working strength is big, and efficiency is low, and the sealing effectiveness of dash gear mudstone is not
It is good.On the one hand, sandbag flood bank is not firm enough, under the huge impact force action of flood, easily washes away to form breach, danger occurs
Feelings;On the other hand, it is low to construct the efficiency of sandbag flood bank, it is longer to construct the time, because flood harm is big, area is wide, resists
Flood is pressed for time, and traditional sandbag flood bank is not suitable with flood fighting requirement.The height of other sandbag flood bank is also restrained.
The content of the invention
The problem of existing for existing sandbag flood bank, the technical problems to be solved by the invention are just to provide a kind of flood fighting
Barricade, its sound construction, breach is not produced, and can shorten and construct the time, be adapted to promptly build, wall height can be with flood level
Put increase.The present invention also provides the construction method of the flood fighting barricade.
A kind of flood fighting barricade provided by the invention, including staving, cladding cloth and filler, the cladding cloth cuff is in staving
Cylinder on, coat the vertical bar overlap edge reserved on cloth and be connected with each other with adjacent cladding cloth vertical bar overlap edge, form netted knot
Structure, filler are packed into staving and coat the slot space surrounded between cloth;The filler is sandstone, soil or coagulation
Soil.
The present invention also provides the construction method of above-mentioned flood fighting barricade, comprises the following steps:
Step 1, ground grading, place by the staving of cladding cloth cuff;
Step 2, sandstone, soil or Concrete Filled are entered in staving;
Step 3, the vertical bar overlap edge for coating the vertical bar overlap edge and adjacent cladding cloth reserved on cloth is connected with each other, formed
Network structure;
Step 4, sandstone, soil or concrete are filled in the slot space that cladding cloth is surrounded.
The solution have the advantages that:
1st, by the use of the staving of filler is filled up as flood fighting barricade, completely cutting off in bucket with flood, filler by erodsion of stream or does not wash away,
Staving is connected into network structure, will not leave behind breach, and can increase and decrease staving according to the flood flow of water by its sound construction, cladding cloth
The number of permutations, it is ensured that resistance flood impact ability.
2nd, staving is connected with each other by coating cloth, is formed Combined type wall block, is easy to quickly assemble, shortens and construct the time;
And all material(Including sandstone, soil)Can effectively it utilize, caused by material skewness caused by avoiding sandbag accumulation
Waste.
3rd, in young flood, water level is relatively low, to adapt to promptly construct flood fighting barricade, is filled in staving and cladding cloth slot is empty
Between material it is less, the wall height constructed is relatively low;As water level rises, constantly can increase to staving and cladding cloth slot space
Filler is mended, flood fighting barricade also increases, is advantageous to win the flood fighting time therewith.
Brief description of the drawings
The brief description of the drawings of the present invention is as follows:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the constitutional diagram of cladding cloth and staving;
Fig. 3 is the bucket body structure schematic diagram of the present invention;
Fig. 4 is the constitutional diagram of anchor pole and annulus;
Fig. 5 is Fig. 4 plan;
Fig. 6 is the outline drawing of disk support.
In figure, 1, staving;2nd, cloth is coated;21st, vertical bar overlap edge;3rd, filler;11st, anchor pole;12nd, annulus;13rd, iron sheet;
14th, roundel;15th, connecting elements;16th, disk support.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples:
As depicted in figs. 1 and 2, flood fighting barricade of the invention, including staving 1, cladding cloth 2 and filler 3, the cladding cloth 2 are bound round
It is enclosed on the cylinder of staving 1, coats the vertical bar overlap edge 21 reserved on cloth 2 and interconnected with the adjacent phase of cladding cloth vertical bar overlap edge 21
Connect, form network structure, filler 3 is packed into staving 1 and coats the slot space surrounded between cloth 2;The filler 3 is
Sandstone, soil or concrete.
The staving 1 can be metal drum or Plastic Drum, and its shape can be circular, square or more prismatics;
The cladding cloth 2 is colour camoufague cloth, canvas or Compound Fabric;Cover cloth vertical bar overlap edge 21 can with slide fastener, belt lock catch or
With the overlap edge of rope tying.
Prefabricated profiled staving space-consuming is big, is not easy to carry and transports, for the ease of by the structure material of flood fighting barricade
Material is transported to construction ground rapidly, therefore, the staving of the present invention uses following combining structure:
As shown in Fig. 3, Fig. 4 and Fig. 5, staving 1 includes anchor pole 11, annulus 12 and iron sheet 13, and roundlet is arranged at intervals with anchor pole 11
Disk 14, at least three anchor poles surround circle, and annulus 12 is enclosed on the outer ring of anchor pole 11, spacing on roundel 14, with tied silk by annulus
12 tie up on the anchor rods 11, and iron sheet 13 is curled into cylindrical shape, are placed in the inner ring that anchor pole surrounds, the prefabricated company in the outer surface of iron sheet 13
Connection member 15 is fixed on annulus 12.Connecting elements 15 is prefabricated by way of welding to be in the outer surface of iron sheet 13, component form
Hooked and can detaining securely is leaned against on annulus 12.
Leaked to prevent from filling sandstone soil, while prevent river from immersing inside above-mentioned staving 1, in staving 1
Bottom is fitted with disk support 16, as shown in fig. 6, disk support is the disk made of metal or plastics.
The construction method of above-mentioned flood fighting barricade, comprises the following steps:
Step 1, ground grading, place by the staving 1 of the cuff of cladding cloth 2;
Step 2, sandstone, soil or Concrete Filled are entered in staving 1;
Step 3, the vertical bar overlap edge 21 for coating the vertical bar overlap edge 21 and adjacent cladding cloth reserved on cloth 2 is connected with each other,
Form network structure;
Step 4, sandstone, soil or concrete are filled in the slot space that cladding cloth 2 is surrounded.
It is of course also possible to first carry out step 1, then step 3 is performed, step 2 is finally merged into execution with step 4.