CN108755576A - A kind of levee construction monsoon phase means of defence based on cementingization block stone - Google Patents
A kind of levee construction monsoon phase means of defence based on cementingization block stone Download PDFInfo
- Publication number
- CN108755576A CN108755576A CN201810822477.6A CN201810822477A CN108755576A CN 108755576 A CN108755576 A CN 108755576A CN 201810822477 A CN201810822477 A CN 201810822477A CN 108755576 A CN108755576 A CN 108755576A
- Authority
- CN
- China
- Prior art keywords
- underwater
- cementingization
- waterborne
- cementing material
- stone
- 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.)
- Granted
Links
- 239000004575 stone Substances 0.000 title claims abstract description 62
- 238000010276 construction Methods 0.000 title claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 59
- 239000006166 lysate Substances 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 229920003169 water-soluble polymer Polymers 0.000 claims abstract description 11
- 239000013535 sea water Substances 0.000 claims abstract description 5
- 239000011800 void material Substances 0.000 claims abstract description 4
- 238000005086 pumping Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 7
- 239000004567 concrete Substances 0.000 claims description 6
- 238000005056 compaction Methods 0.000 claims description 3
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 239000011376 self-consolidating concrete Substances 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 230000004520 agglutination Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
The present invention provides a kind of levee construction monsoon phase means of defence based on cementingization block stone, belongs to the protection field of breakwater, including the first step：Determine construction time breakwater in the position that the monsoon phase needs to protect；Second step：By throwing protective position block masonry be cementing object, determine the filling compactness of block stone；Third walks：Determine the match ratio of cementing material；4th step：For the underwater sites, high molecular weight water soluble polymer lysate is put into the seawater, while pouring into a mould the underwater cementing material, form underwater cementingization plate；5th step：For position waterborne, the cementing material waterborne is poured into a mould, the portion void between stone filling of conducting oneself with dignity by cementing material waterborne forms cementingization plate waterborne.This invention simplifies breakwater provisional protection working procedures, improve construction efficiency, reduce cost.
Description
Technical field
The invention belongs to the protection fields of breakwater, are related to breakwater temporary preventive measure, more particularly to a kind of based on glue
The levee construction monsoon phase means of defence of knotization block stone.
Background technology
The construction period of breakwater is often up to several years, and in the marine site of monsoon control, wave condition is divided into monsoon phase and non-
The monsoon phase, in the non-monsoon phase, wave height is smaller, is the main period of levee construction, and in the monsoon phase, wave height is larger, often not
Breakwater operation on the sea condition can be met, at the same time, for unfinished operation side, since block stone weight is smaller, no
The impact of monsoon phase severe sea condition can be resisted, it is therefore desirable to which provisional protection is carried out to unfinished operation side.
Common temporary preventive measure has steel-wire stone protection, the protection of artificial armour, the protection of steel truss protective cover etc.,
The cardinal principle of above-mentioned safeguard procedures is to protect unfinished operation side, protection knot using the safeguard structure of weight bigger
The installation of structure needs larger construction machinery, moreover, after the monsoon phase, breakwater could be carried out after need to removing safeguard structure
Propulsion, the dismounting of safeguard structure is also required to expend a large amount of manpower and materials and occupies the more construction period.Therefore, how
Design that a kind of speed of application is fast, breakwater monsoon phase safeguard procedures of free removal become urgent problem.
Invention content
The problem to be solved in the present invention is to be to provide a kind of levee construction monsoon phase protection based on cementingization block stone
Method, speed of application is fast, free removal, simplifies breakwater provisional protection working procedure, improves construction efficiency, reduce cost.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of breakwater based on cementingization block stone
Construction monsoon phase means of defence, including the first step：Determine construction time breakwater in the position that the monsoon phase needs to protect, it would be desirable to anti-
The position of shield is divided into underwater sites and position waterborne；
Second step：By throwing protective position block masonry be cementing object, determine the filling compactness of block stone；
Third walks：The match ratio for determining the underwater cementing material that the underwater sites use, determines what above water used
The match ratio of cementing material waterborne；
4th step：For the underwater sites, high molecular weight water soluble polymer lysate is put into the seawater, is poured into a mould simultaneously
The underwater cementing material, by the gap between underwater cementing material dead weight stone filling, described block of stone and the underwater glue
Knot material forms underwater cementingization plate；
5th step：For position waterborne, the cementing material waterborne is poured into a mould, by cementing material waterborne dead weight stone filling
Between portion void, form cementingization plate waterborne.
Further, described block of stone is breakwater bed course stone or dike cardiolith.
Further, the bed course stone weight is 1000-2000kg, and dike cardiolith weight is 100-1000kg.
Further, the protective position is the dike head or levee body of construction time breakwater.
Further, the underwater cementingization plate and underwater cementingization plate filling compactness ranging from 30%-70%.
Further, the underwater cementing material and the cementing material waterborne are self-compacting concrete, self-compacting mortar
Or one kind in self-compaction net slurry, the slump test value of the underwater cementing material and the cementing material waterborne are more than or equal to
210mm, divergence test value are more than or equal to 540mm.
Further, the high molecular weight water soluble polymer lysate can pass through road pumping or the side of Waterborne construction craft
Formula is launched, the paved surface of the high molecular weight water soluble polymer lysate launched face domain and be more than the maximum cross-section of described block of stone
Domain.
Further, the underwater cementing material is transported to described piece of underwater stone surface by conduit or pumping.
Further, the cementing material waterborne by pumping or concrete tank pipeline to described block of stone waterborne
Surface.
Further, the cementing material waterborne and underwater cementing material are permeable glue.
Compared with prior art, the invention has the advantages and positive effects that：The present invention make full use of throwing exist
The block stone of protective position using high fluidity cementing material and is cast in the gap of block stone, by adjusting cementing material
Match ratio, control it is cementing after block stone thickness, form cementing permeable safeguard structure, be a kind of to be prevented based on cementingization block stone
Wave dike monsoon phase safeguard procedures, the invention simplify breakwater provisional protection working procedure, improve construction efficiency, reduce cost,
And speed of application is fast, free removal, saves material.
Description of the drawings
The attached drawing for constituting the part of the present invention is used to provide further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is a kind of structure of the levee construction monsoon phase means of defence application state based on cementingization block stone of the present invention
Schematic diagram.
Reference numeral：
1- cementing materials waterborne；2- high molecular weight water soluble polymer lysates；3- block stones；4- protective positions；The underwater glue of 5-
Tie material.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
As shown in Figure 1, the present invention is a kind of levee construction monsoon phase means of defence based on cementingization block stone, including the
One step：Determine construction time breakwater in the position that the monsoon phase needs to protect, it would be desirable to which the position of protection is divided into underwater sites and water
Upper bit；
Second step：By throwing protective position 4 block stone 3 as cementing object, determine the filling compactness of block stone 3；
Third walks：The match ratio for determining the underwater cementing material 5 that underwater sites use determines that above water uses waterborne
The match ratio of cementing material 1；
4th step：For underwater sites, high molecular weight water soluble polymer lysate 2 is put into the seawater, while pouring water filling
Lower cementing material 5, by the gap between the dead weight stone filling 3 of underwater cementing material 5, block stone 3 is formed with underwater cementing material
Underwater cementingization plate；
5th step：For position waterborne, cementing material 1 waterborne is poured into a mould, by cementing material 1 waterborne dead weight stone filling 3
Between portion void, form cementingization plate waterborne.
Preferably, block stone 3 is breakwater bed course stone or dike cardiolith, both materials can promote bearing capacity, reduce settling amount,
And good water permeability, interstitial hydraulic pressure below can be made to dissipate rapidly, avoid breakwater plastic failure, and block stone 3 can be accelerated
The raising of the consolidation and its intensity of lower soft layer；It is highly preferred that bed course stone weight is 1000-2000kg, dike cardiolith weight is
100-1000kg, weight is big, stablizes, and protective is good.
Preferably, protective position 4 is the dike head or levee body of construction time breakwater, this is by water impact maximum and most frequent
Region, belong to rapid wear error area, therefore targetedly protected, whole stability can be promoted.
Preferably, underwater cementingization plate and underwater cementingization plate fill compactness ranging from 30%-70%, preferably
52%, whole intensity is stablized the most.
Preferably, underwater cementing material 5 and cementing material waterborne 1 are self-compacting concrete, self-compacting mortar or self-compaction
The slump test value of one kind in net slurry, underwater cementing material 5 and cementing material waterborne 1 is more than or equal to 210mm, divergence examination
It tests value and is more than or equal to 540mm.
Preferably, high molecular weight water soluble polymer lysate 2 can be thrown by way of road pumping or Waterborne construction craft
It puts, the paved surface domain of high molecular weight water soluble polymer lysate 2 launched face domain and be more than the maximum cross-section of block stone 3, it is ensured that underwater
Cementing material 5 can be combined preferably with underwater block stone 3, avoid being influenced cementing process by seawater substance.
Preferably, underwater cementing material 5 is transported to underwater 3 surface of block stone by conduit or pumping, can also pass through other
Underwater mode of movement is completed, and can guarantee that underwater cementing material 5 smoothly reaches preset piece of 3 surface of stone；It is highly preferred that waterborne
Cementing material 1 by pumping or concrete tank pipeline arrive 3 surface of block stone waterborne, by the way of concrete tank letter
It is single, and amount of storage is big.
Preferably, cementing material 1 and underwater cementing material 5 waterborne are permeable glue and are high fluidity glue, are easy perfusion,
Ensure good water penetration, during water flowing, moisture can be in time by 3 gap of block stone, to molding cementing plate waterborne
It is substantially reduced with the impact force of underwater cementing plate, promotes the stability of total.
It in practical work process, is carried out in strict accordance with above step, it is ensured that links reach preset parameter value, tool
The advantages such as free removal after having convenient construction is simple, saving material, safety guarantee rate high and the monsoon phase.
One embodiment of the present invention has been described in detail above, but the content be only the present invention preferable implementation
Example should not be construed as limiting the practical range of the present invention.It is all according to all the changes and improvements made by the present patent application range
Deng should all still fall within the scope of the patent of the present invention.
Claims (10)
1. a kind of levee construction monsoon phase means of defence based on cementingization block stone, it is characterised in that include the following steps：
The first step：Determine construction time breakwater in the position that the monsoon phase needs to protect, it would be desirable to which the position of protection is divided into underwater portion
Position and position waterborne；
Second step：By throwing protective position block masonry be cementing object, determine the filling compactness of block stone；
Third walks：The match ratio for determining the underwater cementing material that the underwater sites use determines that above water uses waterborne
The match ratio of cementing material；
4th step：For the underwater sites, high molecular weight water soluble polymer lysate is put into the seawater, while described in cast
Underwater cementing material, by the gap between underwater cementing material dead weight stone filling, described block of stone and the underwater agglutination material
Matter forms underwater cementingization plate；
5th step：For position waterborne, the cementing material waterborne is poured into a mould, by between cementing material waterborne dead weight stone filling
Portion void, form cementingization plate waterborne.
2. a kind of levee construction monsoon phase means of defence based on cementingization block stone according to claim 1, feature
It is：Described block of stone is breakwater bed course stone or dike cardiolith.
3. a kind of levee construction monsoon phase means of defence based on cementingization block stone according to claim 2, feature
It is：The bed course stone weight is 1000-2000kg, and dike cardiolith weight is 100-1000kg.
4. a kind of levee construction monsoon phase means of defence based on cementingization block stone according to claim 1, feature
It is：The protective position is the dike head or levee body of construction time breakwater.
5. a kind of levee construction monsoon phase means of defence based on cementingization block stone according to claim 1, feature
It is：The underwater cementingization plate and underwater cementingization plate filling compactness ranging from 30%-70%.
6. a kind of levee construction monsoon phase means of defence based on cementingization block stone according to claim 1, feature
It is：The underwater cementing material and the cementing material waterborne are self-compacting concrete, self-compacting mortar or self-compaction net slurry
In one kind, the slump test value of the underwater cementing material and the cementing material waterborne is more than or equal to 210mm, divergence
Test value is more than or equal to 540mm.
7. a kind of levee construction monsoon phase means of defence based on cementingization block stone according to claim 1, feature
It is：The high molecular weight water soluble polymer lysate can be launched by way of road pumping or Waterborne construction craft, described
The paved surface domain of high molecular weight water soluble polymer lysate launched face domain and be more than the maximum cross-section of described block of stone.
8. a kind of levee construction monsoon phase means of defence based on cementingization block stone according to claim 1, feature
It is：The underwater cementing material is transported to described piece of underwater stone surface by conduit or pumping.
9. a kind of levee construction monsoon phase means of defence based on cementingization block stone according to claim 1, feature
It is：The cementing material waterborne is by pumping or concrete tank pipeline to described piece of stone surface waterborne.
10. a kind of levee construction monsoon phase means of defence based on cementingization block stone according to claim 1, feature
It is：The cementing material waterborne and underwater cementing material are permeable glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810822477.6A CN108755576B (en) | 2018-07-24 | 2018-07-24 | Method for protecting breakwater during construction of monument based on cemented block stone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810822477.6A CN108755576B (en) | 2018-07-24 | 2018-07-24 | Method for protecting breakwater during construction of monument based on cemented block stone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108755576A true CN108755576A (en) | 2018-11-06 |
| CN108755576B CN108755576B (en) | 2023-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810822477.6A Active CN108755576B (en) | 2018-07-24 | 2018-07-24 | Method for protecting breakwater during construction of monument based on cemented block stone |
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| Country | Link |
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| CN (1) | CN108755576B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605315A (en) * | 2021-07-30 | 2021-11-05 | 海南大学 | Seawall construction device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200992694Y (en) * | 2006-12-18 | 2007-12-19 | 辽河石油勘探局 | Artificial island winter downtime protection net device |
| CN103556639A (en) * | 2013-10-09 | 2014-02-05 | 清华大学 | Construction method for underwater non-dispersible cement-based self-compaction material |
| JP2016211312A (en) * | 2015-05-13 | 2016-12-15 | 田中 和雄 | Construction of hybrid tsunami embankment |
-
2018
- 2018-07-24 CN CN201810822477.6A patent/CN108755576B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200992694Y (en) * | 2006-12-18 | 2007-12-19 | 辽河石油勘探局 | Artificial island winter downtime protection net device |
| CN103556639A (en) * | 2013-10-09 | 2014-02-05 | 清华大学 | Construction method for underwater non-dispersible cement-based self-compaction material |
| JP2016211312A (en) * | 2015-05-13 | 2016-12-15 | 田中 和雄 | Construction of hybrid tsunami embankment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605315A (en) * | 2021-07-30 | 2021-11-05 | 海南大学 | Seawall construction device |
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| Publication number | Publication date |
|---|---|
| CN108755576B (en) | 2023-05-30 |
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