CN106544987B - A kind of anti-seepage of channels construction method storing flooded wetland - Google Patents
A kind of anti-seepage of channels construction method storing flooded wetland Download PDFInfo
- Publication number
- CN106544987B CN106544987B CN201610941991.2A CN201610941991A CN106544987B CN 106544987 B CN106544987 B CN 106544987B CN 201610941991 A CN201610941991 A CN 201610941991A CN 106544987 B CN106544987 B CN 106544987B
- Authority
- CN
- China
- Prior art keywords
- building block
- channels
- block
- channel
- building
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/02—Making or lining canals
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/16—Sealings or joints
Abstract
The invention discloses a kind of anti-seepage of channels construction methods storing flooded wetland, include the following steps：(a) basement process；(b) lowest tier of channels sand-gravel cushion is constructed；(c) the first building block of lowest tier of channels is constructed；(d) the first building block of channel side slopes is constructed；(e) the second building block of channel side slopes is constructed；(f) the first building block construction area is handled；(g) the first building block construction area and the second building block construction area are rinsed.The present invention is constructed using the first building block and the second building block as anti-seepage of channels layer, anti-seepage of channels single structure is changed into composite construction, anti-seepage of channels layer construct globality and planarization it is good, channel be less prone to ooze, drainage, channel hydraulic pipeline ability is improved, water conveyance loss is reduced.
Description
Technical field
The invention belongs to store flooded wetland construction technique field, and in particular to a kind of anti-seepage of channels construction party storing flooded wetland
Method.
Background technology
Currently, for the improvement of " black smelly " water body, there are many storage flood wetland variation technologies, artificial storage flood is wet
Ground is a kind of combination process that natural purification is combined with artificial-strengthening, can take suitable scale according to the size of sewage quantity
It adapts to therewith, improves the water quality of water body using the catharsis for storing flooded wetland, and then eliminate black smelly.It is artificial to store flooded wetland and tradition
Secondary biochemical treatment compare, have and build and operating cost is low, it is simple to safeguard, effluent quality is good and to load variations adaptation energy
The advantages that power is strong, it is very high, scale is smaller cities and towns or rural sewage disposal to be relatively more suitable for technology management level not.Promoting
Under the premise of circulating benignly into Pollutants in Wastewater matter, the productive potentialities of resource can be given full play to, the recontamination of environment is prevented, from
And the optimum efficiency of sewage disposal and recycling is obtained, obtain more and more extensive research and application.
In storing flooded wetland process of construction, the Canal Seepage Control Project construction for storing flooded wetland is carried out.After the anti-seepage of channels, one
Aspect improves the utilization rate of water, alleviate peripheral facility water, agricultural water supply and demand contradiction, the water of saving can expand irrigation face
Product promotes the development for storing construction and the agricultural production of flooded wetland；On the other hand it can improve with lowering of watertable and store flooded wetland
Water quality is conducive to the construction of ecological environment.Therefore, develop and promote the Anti-seepage Engineering Techniques for Irrigation Canals for storing flooded wetland, to alleviation I
State's the contradiction of supply and demand for the water resource and national sustained economic development have great importance.The channel in the prior art for storing flooded wetland is anti-
It oozes in engineering construction, commonly uses the materials such as earth material, soil cement, building stones, concrete, bituminous concrete and antiseepage film as the anti-seepage of channels
Layer, achievees the purpose that prevent canal seepage.At present in the anti-seepage of channels work for storing flooded wetland using building stones as anti-seepage of channels layer construction
The impervious material of Cheng Shi, use are single, and the anti-seepage of channels structure of the flooded wetland of the storage built is single, and channel, which is susceptible to, to be oozed, leaks
Water phenomenon causes the reduction of channel hydraulic pipeline ability, water conveyance loss larger.
Invention content
Above-mentioned technical problem present in present invention aims to solve the prior art provides a kind of channel storing flooded wetland
Seepage method is constructed using the first building block and the second building block as anti-seepage of channels layer, in the first building block of lowest tier of channels
Levelling block is pressed into construction, levelling block can play reference role and control the position of the first concrete block masonry, improve canal
The first building block of lowest tier of channels is kept globality and planarization by the construction efficiency of the first building block of road bottom, prevents lowest tier of channels the
Occur gap between one building block and the phenomenon that leak occur；In the first building block of channel side slopes construction, using fixed frame, U-shaped frame
The mode being fixed to each other with building block mounting bracket improves the stability of the first building block setting at channel side slopes, is less prone to due to canal
Excessively the first building block is caused at channel side slopes staggered floor phenomenon occur between road side slope and lowest tier of channels, improves at channel side slopes the
One building block keeps globality and planarization；In the second building block of channel side slopes construction, by the first building block and canal at channel side slopes
Interaction between road side slope carries out the second concrete block masonry, lateral phase at the soil filled and led up along channel side slopes from bottom to top
Adjacent two piece of second building block is inlayed, and is improved the second building block at channel side slopes and is kept globality and planarization.By anti-seepage of channels list
One structure is changed into composite construction, anti-seepage of channels layer construct globality and planarization it is good, channel be less prone to ooze, leak it is existing
As improving channel hydraulic pipeline ability, reducing water conveyance loss.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：
A kind of anti-seepage of channels construction method storing flooded wetland, it is characterised in that include the following steps：
(a) basement process；
(b) lowest tier of channels sand-gravel cushion is constructed；
(c) the first building block of lowest tier of channels is constructed：First in lowest tier of channels along the equidistant subsection setup of width direction of channel
Control line, control line are fixed on by iron wire on timber, and timber is arranged at lowest tier of channels, are drawn further along the length direction of channel
Go out a horizontal line, then using horizontal line as object is referred to, adjusts the setting height of timber, the control line of different sections of adjustment one by one
In same level, levelling block is pressed into lowest tier of channels further according to control line, and by the end face of levelling block and control
Line flushes, then carries out mortar mixing, then by the first concrete block masonry to lowest tier of channels, and the first building block and levelling block is pasted
Tightly, sand-lime starches thickness control in 20~30mm, keeps flushing with the end face of levelling block by the end face of the first building block when building by laying bricks or stones；
(d) the first building block of channel side slopes is constructed：Along treated channel side slopes mounting and fixing support, then inserted in fixed frame
Enter U-shaped frame, during underthrust U-shaped frame, the installation position of step in the first building block construction area reserved according to design drawing,
Then U-shaped frame is bundled with iron wire with fixed frame, then slanting two U-shaped framves up and down is bundled with iron wire, then
According to the installation position of U-shaped frame, building block mounting bracket is fixed to by fixing bolt in the mounting hole of U-shaped frame, building block mounting bracket peace
After the completion of dress, the two neighboring building block mounting bracket in left and right is fixed using metallic plate, is then arranged in reserved stepped locations
Locate support template, then casting concrete in a template, step is made, then conserves 10-15 days, then the first building block is slid into block
In block mounting bracket, soil is then backfilled between the first building block and channel side slopes, and leveling compacting is carried out to soil；
(e) the second building block of channel side slopes is constructed：The second building block is carried out at the soil filled and led up along channel side slopes from bottom to top
It builds by laying bricks or stones, laterally adjacent two piece of second building block is inlayed, during building the second building block by laying bricks or stones, according to design drawing reserved second
The installation position of step in building block construction area, after building the second building block of completion by laying bricks or stones, the supporting at reserved stepped locations setting
Template, then fill up with concrete the groove of the second building block, then casting concrete in a template, is made step, then conserve 10-
15 days, stone is then pressed at the second building block of top；
(f) the first building block construction area is handled：First building block of lowest tier of channels is handled, at laterally adjacent two piece
Mortar is inserted at gap between one building block, and mortar is flushed with the first building block holding, then the first building block to channel side slopes
It is handled, mortar is inserted at the gap between slanting neighbouring two piece of first building block, and mortar and the first building block are protected
It holds and flushes, then smeared between undermost first building block of channel side slopes and the first building block of the outermost end of lowest tier of channels close
Strip of paper used for sealing；
(g) the first building block construction area and the second building block construction area are rinsed.
Further, step (a) is specially to carry out setting-out to channel according to design drawing, releases channel footing line and Qu Kou
Line, then carry out machinery and manually cooperate to be excavated, before earth excavation, ground carries out natural air drying, then uses from upper
And lower leaf is excavated along the method on slope, is removed to the weeds on channel side, mud, tree root, organic fertile soil, and excavating pine
Dynamic place carries out backfilling of earthwork, then carries out compaction treatment using machinery and artificial be combined with each other, every layer of paving during mechanical ramming
Soil thickness is not more than 20cm, and every layer of paving soil thickness during hand compaction is not more than 20cm, then drains siltation water, and drop
Its low water content, until ground basal plane meets design requirement.
Further, step (b) is specially and is transported building stones at channel using dump truck, with loading machine equably by stone
Material paves at lowest tier of channels, forms sand-gravel cushion, then sprinkle water in sand-gravel cushion, then manually flattened,
Then sand-gravel cushion is rolled with road roller.
Further, in step (d), fixed frame installation the specific steps are the arranged parallel cross bar at the side slope of channel, will
During the 1/3 of cross bar is placed into the soil, then equidistant on cross bar it is welded and fixed bar.
Further, in step (e), after the completion of the second concrete block masonry, it is passed through reinforcing bar in the second block through-hole in the block, and pour
Build concrete.
The present invention is by adopting the above-described technical solution, have the advantages that：
1, the present invention is constructed using the first building block and the second building block as anti-seepage of channels layer, is built in lowest tier of channels first
In block construction, control line is adjusted by the horizontal line segment of the length direction pull-out along channel, as reference further in accordance with control line
Object, is pressed into levelling block in lowest tier of channels, and levelling block can play reference role and control the position of the first concrete block masonry
It sets, improves the construction efficiency of the first building block of lowest tier of channels, the first building block of lowest tier of channels is kept into globality and planarization, prevents canal
Occur gap between the first building block of road bottom and the phenomenon that leak occur.In the first building block of channel side slopes construction, using fixation
The mode that frame, U-shaped frame and building block mounting bracket are fixed to each other, U-shaped frame are inserted into fixed frame, with iron wire by U-shaped frame and fixed frame
It is bundled, then slanting two U-shaped framves up and down is bundled with iron wire, building block mounting bracket is fixed to U by fixing bolt
In the mounting hole of type frame, building block mounting bracket is consolidated the two neighboring building block mounting bracket in left and right using metallic plate after installation is complete
It is fixed, so that the first building block setting structure is stable and firm, improves the stability of the first building block setting at channel side slopes, is not easy out
Now due to excessively the first building block at channel side slopes being caused staggered floor phenomenon occur between channel side slopes and lowest tier of channels, channel is improved
The first building block keeps globality and planarization at side slope.In the second building block of channel side slopes construction, by channel side slopes first
Interaction between building block and channel side slopes carries out the second building block block at the soil filled and led up along channel side slopes from bottom to top
It builds, laterally adjacent two piece of second building block is inlayed, and is improved the second building block at channel side slopes and is kept globality and planarization.It is comprehensive
Anti-seepage of channels single structure is changed into composite construction, anti-seepage of channels layer construction globality peace by above-mentioned working measure, the present invention
Whole property is good, channel be less prone to ooze, drainage, improve channel hydraulic pipeline ability, reduce water conveyance loss.
2, present invention setting table in channel side slopes the first building block construction area and channel side slopes the second building block construction area
Rank is convenient for the maintenance work of channel.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is structural schematic diagram when the first building block of lowest tier of channels is constructed in the present invention；
Fig. 2 is structural schematic diagram when fixed frame is installed in the present invention；
Fig. 3 is the structural schematic diagram of building block mounting bracket in the present invention；
Fig. 4 is structural schematic diagram when building block mounting bracket is fixedly connected with fixed frame in the present invention；
Fig. 5 is the structural schematic diagram of the first building block construction area and the second building block construction area in the present invention；
Fig. 6 is the structural representation that step is arranged in the present invention in the first building block construction area and the second building block construction area
Figure.
Specific implementation mode
As shown in Figures 1 to 6, it is a kind of anti-seepage of channels construction method storing flooded wetland of the present invention, includes the following steps：
(a) basement process：Setting-out is carried out to channel according to design drawing, releases channel footing line and canal mouth line, then carry out
Machinery and artificial mutual cooperation are excavated, and before earth excavation, ground carries out natural air drying.Then suitable using being layered from top to bottom
The method on slope is excavated, and is removed to the weeds on channel side, mud, tree root, organic fertile soil, and soil is carried out at loosening excavating
Side's backfill.Compaction treatment is carried out using machinery and artificial be combined with each other again, every layer of paving soil thickness during mechanical ramming is little
Every layer of paving soil thickness during 20cm, hand compaction is not more than 20cm.Then siltation water is drained, and it is aqueous to reduce its
Amount, until ground basal plane meets design requirement.
(b) lowest tier of channels sand-gravel cushion is constructed：Selected sand gravel pad need to control the particle gravel of a certain size sieve pore
Content, it is specific as shown in table 1：
Table 1
After dispensing, building stones are transported at channel using dump truck, equably building stones are paved in channel with loading machine
At bottom, sand-gravel cushion is formed, then sprinkle water in sand-gravel cushion, then manually flattened, then use road roller
Sand-gravel cushion is rolled.
(c) the first building block of lowest tier of channels 2 is constructed：First in lowest tier of channels along the equidistant subsection setup of width direction of channel
Control line, control line are fixed on by iron wire on timber, and timber is arranged at lowest tier of channels.It is drawn further along the length direction of channel
Go out a horizontal line, horizontal height is the height that the first building block 2 is built by laying bricks or stones.Then it using horizontal line as object is referred to, adjusts one by one
The control line of the setting height of whole timber, different sections of adjustment is in same level.It is pressed in lowest tier of channels further according to control line
Enter levelling block 1, and the end face of levelling block 1 is flushed with control line.Mortar mixing is carried out again, then builds the first building block 2
Lowest tier of channels is built, and the first building block 2 is adjacent to levelling block 1, sand-lime starches thickness control in 20~30mm, by the when building by laying bricks or stones
The end face of one building block 2 keeps flushing with the end face of levelling block 1.
(d) the first building block of channel side slopes 2 is constructed：Along treated channel side slopes mounting and fixing support 3, specially in channel
Side slope at arranged parallel cross bar 8, during the 1/3 of cross bar 8 is placed into the soil, then equidistant on cross bar 8 be welded and fixed bar 9.Again
It is inserted into U-shaped frame 4 in fixed frame 3, during underthrust U-shaped frame 4,2 construction area of the first building block is reserved according to design drawing
Then the installation position of middle step is bundled U-shaped frame 4 and fixed frame 3 with iron wire, then to slanting two U-shaped framves 4 up and down
It is bundled with iron wire.Then according to the installation position of U-shaped frame 4, building block mounting bracket 5 is fixed to U-shaped frame 4 by fixing bolt
In mounting hole, building block mounting bracket 5 uses wooden structures, and a pair of of card frame of top setting of wooden structures, card frame includes two opposite
The metal clamping block of setting, metal clamping block are L-shaped.Building block mounting bracket 5 is after installation is complete, using metallic plate by left and right adjacent two
A building block mounting bracket 5 is fixed.Then the support template at reserved stepped locations setting, then coagulation is poured in a template
Step 7 is made in soil, then conserves 10-15 days.The first building block 2 is slid into building block mounting bracket 5 again, then in the first building block 2
Soil is backfilled between channel side slopes, and leveling compacting is carried out to soil.
(e) the second building block of channel side slopes 6 is constructed：The second building block is carried out at the soil filled and led up along channel side slopes from bottom to top
6 build by laying bricks or stones, and laterally adjacent two piece of second building block 6 is inlayed.During building the second building block 6 by laying bricks or stones, reserved according to design drawing
The installation position of step in second building block, 6 construction area.After the completion of second building block 6 is built by laying bricks or stones, lead in the through-hole in the second building block 6
Enter reinforcing bar, and casting concrete.After building the second building block 6 of completion by laying bricks or stones, the support template at reserved stepped locations setting, then use
Concrete fills up the groove of the second building block 6, then casting concrete in a template, and step 7 is made, then conserves 10-15 days, so
Stone is pressed at the second building block 6 of top afterwards.
(f) 2 construction area of the first building block is handled：First building block 2 of lowest tier of channels is handled, at laterally adjacent two pieces
Mortar is inserted at gap between first building block 2, and mortar is flushed with the first building block 2 holding, then to the first of channel side slopes
Building block 2 is handled.Mortar is inserted at gap between slanting neighbouring two piece of first building block 2, and by mortar and first
The holding of building block 2 flushes.Then in the first building block 2 of undermost first building block 2 of channel side slopes and the outermost end of lowest tier of channels
Between smear sealing strip.
(g) 2 construction area of the first building block and 6 construction area of the second building block are rinsed.
For the present invention after the completion of construction, flow velocity is up to 5~14m/s in canal, and freeze proof and impermeability enhances.
The present invention is constructed using the first building block 2 and the second building block 6 as anti-seepage of channels layer, is built in lowest tier of channels first
During block 2 is constructed, control line is adjusted by the horizontal line segment of the length direction pull-out along channel, as reference further in accordance with control line
Object, is pressed into levelling block 1 in lowest tier of channels, and levelling block 1 can play reference role and control the first building block 2 and build by laying bricks or stones
Position, improve the construction efficiency of lowest tier of channels the first building block 2, the first building block of lowest tier of channels 2 kept into globality and planarization,
It prevents from occurring gap between the first building block of lowest tier of channels 2 and the phenomenon that leak occur.In the construction of the first building block of channel side slopes 2,
In such a way that fixed frame 3, U-shaped frame 4 and building block mounting bracket 5 are fixed to each other, U-shaped frame 4 is inserted into fixed frame 3, with iron wire by U
Type frame 4 is bundled with fixed frame 3, then is bundled with iron wire to slanting two U-shaped framves 4 up and down, and building block mounting bracket 5 passes through
Fixing bolt is fixed in the mounting hole of U-shaped frame 4, and building block mounting bracket 5 is two neighboring by left and right using metallic plate after installation is complete
Building block mounting bracket 5 is fixed, so that 2 setting structure of the first building block is stable and firm, improves the first building block 2 at channel side slopes
The stability of setting is less prone to due to excessively leading to the first building block 2 at channel side slopes between channel side slopes and lowest tier of channels
There is staggered floor phenomenon, improves the first building block 2 at channel side slopes and keep globality and planarization.It is applied in the second building block of channel side slopes 6
In work, by the interaction at channel side slopes between the first building block 2 and channel side slopes, at the soil filled and led up along channel side slopes
It carries out the second building block 6 from bottom to top to build by laying bricks or stones, laterally adjacent two piece of second building block 6 is inlayed, and the second block at channel side slopes is improved
Block 6 keeps globality and planarization.Anti-seepage of channels single structure is changed into composite junction by summary working measure, the present invention
Structure, anti-seepage of channels layer construct globality and planarization it is good, channel be less prone to ooze, drainage, improve channel hydraulic pipeline ability,
Reduce water conveyance loss.The present invention is set in 6 construction area of 2 construction area of the first building block of channel side slopes and the second building block of channel side slopes
Step is set, the maintenance work of channel is convenient for.
It these are only specific embodiments of the present invention, but the technical characteristic of the present invention is not limited thereto.It is any with this hair
Based on bright, to solve essentially identical technical problem, essentially identical technique effect is realized, made simple change, etc.
With replacement or modification etc., all it is covered by among protection scope of the present invention.
Claims (5)
1. a kind of anti-seepage of channels construction method storing flooded wetland, it is characterised in that include the following steps：
(a) basement process；
(b) lowest tier of channels sand-gravel cushion is constructed；
(c) the first building block of lowest tier of channels is constructed：First controlled along the equidistant subsection setup of width direction of channel in lowest tier of channels
Line, control line are fixed on by iron wire on timber, and timber is arranged at lowest tier of channels, and one is pulled out further along the length direction of channel
Horizontal line adjusts the setting height of timber one by one then using horizontal line as object is referred to, and the control line of different sections of adjustment is in
Same level is pressed into levelling block further according to control line in lowest tier of channels, and the end face of levelling block and control line is neat
It is flat, then mortar mixing is carried out, then by the first concrete block masonry to lowest tier of channels, and the first building block is adjacent to levelling block, sand
The end face of first building block is kept flushing by mortar thickness control when building by laying bricks or stones in 20~30mm with the end face of levelling block；
(d) the first building block of channel side slopes is constructed：Along treated channel side slopes mounting and fixing support, then U is inserted into fixed frame
Type frame reserves the installation position of step in the first building block construction area according to design drawing, so during underthrust U-shaped frame
U-shaped frame is bundled with iron wire with fixed frame afterwards, then slanting two U-shaped framves up and down are bundled with iron wire, then root
According to the installation position of U-shaped frame, building block mounting bracket is fixed to by fixing bolt in the mounting hole of U-shaped frame, the installation of building block mounting bracket
After the completion, the two neighboring building block mounting bracket in left and right is fixed using metallic plate, then at reserved stepped locations setting
Support template, then casting concrete in a template, are made step, then conserve 10-15 days, then the first building block is slid into building block
In mounting bracket, soil is then backfilled between the first building block and channel side slopes, and leveling compacting is carried out to soil；
(e) the second building block of channel side slopes is constructed：The second concrete block masonry is carried out at the soil filled and led up along channel side slopes from bottom to top,
Laterally adjacent two piece of second building block is inlayed, and during building the second building block by laying bricks or stones, the second building block is reserved according to design drawing
The installation position of step in construction area, after building the second building block of completion by laying bricks or stones, the support template at reserved stepped locations setting,
The groove of the second building block is filled up with concrete again, then casting concrete in a template, step is made, then conserve 10-15 days,
Then stone is pressed at the second building block of top；
(f) the first building block construction area is handled：First building block of lowest tier of channels is handled, is built at laterally adjacent two piece first
Mortar is inserted at gap between block, and mortar is flushed with the first building block holding, then the first building block of channel side slopes is carried out
It handles, mortar is inserted at the gap between slanting neighbouring two piece of first building block, and mortar and the first building block are kept neat
It is flat, sealing is then smeared between undermost first building block of channel side slopes and the first building block of the outermost end of lowest tier of channels
Item；
(g) the first building block construction area and the second building block construction area are rinsed.
2. a kind of anti-seepage of channels construction method storing flooded wetland according to claim 1, it is characterised in that：Step (a) has
Body is to carry out setting-out to channel according to design drawing, releases channel footing line and canal mouth line, then carry out machinery and artificial phase interworking
Conjunction is excavated, and before earth excavation, ground carries out natural air drying, is then opened using the method being layered from top to bottom along slope
It digs, the weeds on channel side, mud, tree root, organic fertile soil is removed, and backfilling of earthwork is carried out at loosening excavating, then use
Machinery and artificial be combined with each other carry out compaction treatment, and every layer of paving soil thickness during mechanical ramming is not more than 20cm, artificial to ram
Every layer of paving soil thickness during reality is not more than 20cm, then drains siltation water, and reduce its water content, until ground basal plane
Meet design requirement.
3. a kind of anti-seepage of channels construction method storing flooded wetland according to claim 1, it is characterised in that：Step (b) has
Body is to be transported building stones at channel using dump truck, and equably building stones are paved at lowest tier of channels with loading machine, is formed
Sand-gravel cushion, then sprinkle water in sand-gravel cushion, then manually flattened, then with road roller to sand-gravel cushion
It is rolled.
4. a kind of anti-seepage of channels construction method storing flooded wetland according to claim 1, it is characterised in that：In step (d),
Fixed frame installation the specific steps are the arranged parallel cross bars at the side slope of channel, during the 1/3 of cross bar is placed into the soil, then in cross
It is equidistant on bar to be welded and fixed bar.
5. a kind of anti-seepage of channels construction method storing flooded wetland according to claim 1, it is characterised in that：In step (e),
After the completion of second concrete block masonry, reinforcing bar, and casting concrete are passed through in the second block through-hole in the block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610941991.2A CN106544987B (en) | 2016-11-01 | 2016-11-01 | A kind of anti-seepage of channels construction method storing flooded wetland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610941991.2A CN106544987B (en) | 2016-11-01 | 2016-11-01 | A kind of anti-seepage of channels construction method storing flooded wetland |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106544987A CN106544987A (en) | 2017-03-29 |
| CN106544987B true CN106544987B (en) | 2018-10-26 |
Family
ID=58392169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610941991.2A Active CN106544987B (en) | 2016-11-01 | 2016-11-01 | A kind of anti-seepage of channels construction method storing flooded wetland |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106544987B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109281286B (en) * | 2018-10-22 | 2020-09-15 | 浙江水利水电学院 | Construction method of energy dissipation diversion channel in mountainous area |
| CN109281299B (en) * | 2018-10-22 | 2020-10-30 | 浙江水利水电学院 | Construction method of water conservancy agricultural irrigation seepage-proofing channel |
| CN109281296B (en) * | 2018-10-22 | 2020-06-19 | 浙江水利水电学院 | Construction method of irrigation water delivery channel |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3836846B2 (en) * | 2004-01-07 | 2006-10-25 | ドレイン工業株式会社 | River dike-insulation mat and river dike-insulation mat method |
| KR200454621Y1 (en) * | 2008-09-29 | 2011-07-14 | 주식회사 대왕콘 | High Strength Prefab Concrete Panel Drains |
| CN103774617B (en) * | 2013-12-06 | 2016-05-18 | 浙江水利水电学院 | A kind of embedding type slope protection block and construction method thereof mutually |
| CN103758084B (en) * | 2014-01-27 | 2016-05-25 | 浙江水利水电学院 | A kind of ecological riverway interlocking type building block and construct the construction that protects bank |
| CN104088263A (en) * | 2014-07-31 | 2014-10-08 | 淮南矿业(集团)有限责任公司 | Self-adaptive deforming impermeable channel applied to mining |
| CN105507208A (en) * | 2016-01-08 | 2016-04-20 | 浙江水利水电学院 | Locking-type stacked ecological building block |
| CN105887780A (en) * | 2016-06-14 | 2016-08-24 | 河海大学 | Water-saving, ecological and landscape type irrigation canal for southern plain irrigation area |
-
2016
- 2016-11-01 CN CN201610941991.2A patent/CN106544987B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106544987A (en) | 2017-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108468325B (en) | Large-area coastal beach sea mud rapid curing construction method | |
| CN102995599B (en) | Anti-freeze anti-seepage water diversion treatment method of collapsible loess water-conveyance canal | |
| CN106759825A (en) | A kind of construction method of sponge urban green space water storage system | |
| CN103953008B (en) | A kind of modified mixed dam being applicable to Tailings Dam | |
| CN104480963A (en) | Construction method of retaining wall by a prefabricated module panel geogrid reinforcement tailing sand | |
| CN102704364B (en) | Clay serging tailings subgrade structure and construction method thereof | |
| CN106193245B (en) | A kind of paddy field underground reservoir and its construction method for sponge city | |
| CN108677638A (en) | Express highway roadbed dam filling construction based on building waste | |
| CN106544987B (en) | A kind of anti-seepage of channels construction method storing flooded wetland | |
| CN104234034B (en) | After a kind of first draining, plugging plate holds the construction method of formula embankment | |
| CN104514216A (en) | Fill channel anti-frost heaving and anti-seepage structure and construction method | |
| CN204570720U (en) | A kind of widening of subgrade culvert foundation | |
| CN109371910B (en) | Ground-cushion height-filling protection and construction method | |
| CN103334450B (en) | Construction method of pile precast slab retaining wall with drainage ditch | |
| CN108086087A (en) | A kind of construction method of porous pavement | |
| CN107152012A (en) | Sluice construction technique | |
| CN110804994B (en) | Reservoir dam construction method | |
| CN210529400U (en) | Solidified building residue soil road structure | |
| CN108677999B (en) | Silt bagged soil retaining wall structure and construction method | |
| CN102704437A (en) | Coal mining subsidence area cultivation water source reconstruction method suitable for complex mountain area | |
| CN217500288U (en) | High-energy-level dynamic compaction and replacement and tubular pile combined foundation structure for deep soil filling field | |
| CN206189430U (en) | A escape canal for deep overburden ground | |
| CN210216294U (en) | Novel subtract and ooze structure | |
| CN111206598B (en) | Method for cooperatively utilizing construction waste in hillock landscaping project | |
| CN209975287U (en) | Mountain area highway subgrade structure in narrow construction operation area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Lijun Inventor after: Zhao Peiyong Inventor after: Zhou Weibo Inventor after: Chen Wei Inventor before: Liu Xueying Inventor before: Chen Xiaoting Inventor before: Yang Jianfeng |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170731 Address after: 323500, Fenghuang Road, Hongxing street, Jingning County, Zhejiang Province, 198 Applicant after: Zhejiang Jing Chang Construction Co., Ltd. Address before: Hangzhou City, Zhejiang province 310018 Xiasha Higher Education Institutions in East Street No. 508 Applicant before: Zhejiang University of Water Resources and Electric Power |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |