CN1752350A - Scour prevention surface protecting system, building block therefor and construction method therefor - Google Patents
Scour prevention surface protecting system, building block therefor and construction method therefor Download PDFInfo
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- CN1752350A CN1752350A CN 200510117472 CN200510117472A CN1752350A CN 1752350 A CN1752350 A CN 1752350A CN 200510117472 CN200510117472 CN 200510117472 CN 200510117472 A CN200510117472 A CN 200510117472A CN 1752350 A CN1752350 A CN 1752350A
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Abstract
The present invention discloses an erosion-proof face-protecting system, brick block used for said system and construction method of said system. Said method includes the following steps: preparing place, laying geotextile, connecting all the individual brick blocks and making them into flexible pad body. On the described brick block two rope holes parallel to two side edges of said brick block are set, and on the brick block and on two side edges perpendicular to said two rope holes are set projection and recessed groove. Said system is a flexible pad body or is made up by mutually connecting several flexible pad bodies.
Description
Technical field
The present invention relates to the job practices of used protection against erosion mask system, the used fragment of brick of this system and this system such as a kind of shore protection, bank protection, bank protection.
Background technology
For preventing erosion, wash away erosion etc., on the bottom and side slope of natural river course, seashore, lake, stream or artificial open channel, need to lay the paving layer of one deck bank protection, river bottom protection.Commonly used have rigidity lining cutting decking system and a flexible lining decking system, wherein, rigidity lining cutting decking system such as cast-in-situ concrete, cemented rock, placed rockfill, riprap etc., there is overall cost height, is difficult for green grass, dam hidden danger is difficult for discovery, incompatibility freezing up and sedimentation, poor durability, causes critical defects such as large-area destruction easily in case local failure takes place; And existing flexible lining decking system, cost is low slightly, permeability is better, but still has the problems such as moderate finite deformation that can't adapt to river course, seashore etc.
Summary of the invention
At the problems referred to above, the object of the present invention is to provide a kind ofly adapt to that moderate finite deformation, erosion resistibility are strong, the job practices of the simple protection against erosion mask of construction system, the used fragment of brick of this system and this system.
For achieving the above object, technical solution of the present invention is:
A kind of protection against erosion mask system, this system is the flexible pad of being made up of several same fragment of brick of chain type, fragment of brick is provided with two rope holes that parallel with the dual-side of this fragment of brick, and be equipped with boss and groove on the fragment of brick with on this perpendicular dual-side in two rope holes, every adjacent two fragment of brick mutual dislocation, and flexible rope passes the rope hole, a left side of adjacent fragment of brick successively, right rope hole, the boss and the groove of one side of arbitrary fragment of brick all with along boss and groove on adjacent two fragments of brick of rope direction are fixed mutually, fixed end is left at the flexible rope two ends, and fixed end is done underlined.
A kind of protection against erosion mask system, this system comprises the flexible pad of several chain types, the flexible pad of this chain type is formed by several same fragment of brick, fragment of brick is provided with two rope holes that parallel with the dual-side of this fragment of brick, and be equipped with boss and groove on the fragment of brick with on this perpendicular dual-side in two rope holes, every adjacent two fragment of brick mutual dislocation, and flexible rope passes the rope hole, a left side of adjacent fragment of brick successively, right rope hole, the boss and the groove of one side of arbitrary fragment of brick all with along boss and groove on adjacent two fragments of brick of rope direction are fixed mutually, fixed end is left at the flexible rope two ends, fixed end is done underlined, is connected by flexible rope between the flexible pad of described several chain types.
The used fragment of brick of a kind of above-mentioned protection against erosion mask system, described fragment of brick is provided with two rope holes that parallel with the dual-side of this fragment of brick, and is equipped with boss and the groove that adjacent fragment of brick is fixed mutually on the fragment of brick with on this perpendicular dual-side in two rope holes.
The job practices of a kind of above-mentioned protection against erosion mask system, this method may further comprise the steps:
(1) prepares the place: the soil matrix surface compaction leveling that will prepare to lay protection against erosion mask system;
(2) lay geotextiles: lay geotextiles on above-mentioned soil matrix surface;
(3) laying fragment of brick on the geotextiles: be provided with two rope holes that parallel with this fragment of brick dual-side on the fragment of brick, and be equipped with boss and groove on the fragment of brick with on the perpendicular dual-side in two rope holes, every adjacent two fragment of brick mutual dislocation are layed on the geotextiles, pass the rope hole, a left side of adjacent fragment of brick then successively with flexible rope, right rope hole, the boss and the groove of one side of arbitrary fragment of brick all with along boss and groove on adjacent two fragments of brick of rope direction are fixed mutually, then several fragments of brick are serially connected and form the flexible pad of chain type, fixed end is left at the flexible rope two ends, and fixed end is done underlined;
(4) be fixed on the soil matrix the fixed end of flexible rope is scalable.
Further, the size of described fragment of brick, shape and weight are consistent.
Further, described rope is selected terylene rope, galvanized steel cable, polyester hawser or stainless steel cable for use.
Further, described fragment of brick is provided with open-work, and is respectively equipped with groove on the dual-side that parallels with described rope hole on the described fragment of brick.
Further, will be filled with rubble in the described open-work or plant little grass or shrub.
Further, described this groove is interior plants little grass, shrub or is added with rubble.
Further, a sleeve pipe is set outside the rope at described pad two ends, in described step (four), this sleeve pipe is fixed on the described soil matrix, described rope can slide with respect to this sleeve pipe.
Because protection against erosion mask of the present invention system is flexible pad or several interconnective flexible pads, flexible pad connects some identical fragments of brick by flexible rope and forms, therefore when running into bank protection, system is out of shape on a small scale, for example by depression, freeze, during distortion that landslide, expansive soil etc. cause, have very high compliance, can not damage whole protection against erosion mask system because of the distortion of the small-scale of bank protection.And the concrete fragment of brick of this protection against erosion mask system is provided with open-work, leave groove between adjacent two fragments of brick, therefore whole mask system void content height, good water permeability, can plant grass planting or shrub in the open-work in groove between each independent fragment of brick and the monolithic, in the stability of the whole mask of enhancing system, beautify the environment and form natural slope and improve the ecological environment, and easy construction, maintenance cost is low, new and old dyke, seashore, the riverbank, the riverbed, the gutter, the ship launching ramp, submarine pipelines etc. all can use, can manually lay also and can adopt mechanized construction, especially can directly construct under water; Because protection against erosion mask system is interconnected by several flexible pads and forms, each flexible pad connects some identical fragments of brick by rope and forms, therefore the grade of side slope of this protection against erosion mask system steepest can reach 1: 1, and can under the high shear stress that high-velocity flow causes, work safely, erosion resistibility is strong, the surface layer that is kept perfectly under high-velocity flow and other adverse circumstances does not allow the following soil body be etched.In addition, because scalable being fixed on the soil matrix of rope at flexible pad two ends, and the fixed end of flexible rope is done underlined, therefore can learn whether the soil matrix under the flexible pad deforms from the change in location of the relative sleeve pipe of rope at flexible pad two ends, as projection or subside etc., when protection against erosion mask of the present invention system is used for the water surface when following, can make things convenient in time to observe and in time take measures to reduce the loss.
Self intensity of the concrete fragment of brick that protection against erosion mask of the present invention system is used, compactness height, has very strong impact resistance, and its thickness is less, and therefore, the linksystem of the block that the weight of fragment of brick self and outside are serially connected mutually makes fragment of brick highly stable; In addition, since concrete fragment of brick sidewall be provided with two with fragment of brick surface and the parallel respectively rope hole that penetrates sidewall of block side walls, fragment of brick with the perpendicular dual-side in this rope hole on be respectively equipped with the boss and the groove that can fix mutually, therefore after fragment of brick being connected to flexible pad, fix mutually by this boss and groove between adjacent two rows' the fragment of brick, make the pad body structure more firm, thereby make whole protection against erosion mask system architecture more firm; In addition, also be provided with several open-works on fragment of brick, reduced concrete use amount, economical with materials has reduced cost and also can be used for planting little grass, shrub etc.
Description of drawings
Fig. 1 is the structure chart of the used a kind of fragment of brick of the present invention;
Fig. 2 is the structure chart of the used another kind of fragment of brick of the present invention;
Fig. 3 is the structural representation of the flexible pad A of the present invention.
The specific embodiment:
Specify the job practices of this protection against erosion mask system below:
This method may further comprise the steps:
(1), prepares the place: the soil matrix surface compaction leveling that will prepare to lay protection against erosion mask system;
(2), lay geotextiles: lay on the soil matrix surface of above-mentioned compacting leveling and meet the anti-filter geotextiles that local soil property requires, geotextiles can make water ooze out, reduce the last uplift pressure of decking system, and the while prevents again that the foundation soil generator tube from emerging in large numbers and resembles;
(3), on geotextiles, lay fragment of brick: shown in Fig. 1,3, concrete fragment of brick 1 be provided with two with fragment of brick surface and the parallel mutually rope hole 11 that penetrates sidewall of block side walls, on fragment of brick 1, be provided with several open-works 12, fragment of brick 1 with the perpendicular dual-side in rope hole 11 on be respectively equipped with two boss 13 that can fix mutually, be provided with groove 14 between two boss 13, the width of this groove 14 equal two boss 13 width and, fragment of brick 1 with the dual-side that parallels of rope hole 11 on be respectively equipped with groove 15; On factory or ready place, adjacent two fragments of brick, 1 mutual dislocation is placed, penetrate the rope hole, a left side of adjacent fragment of brick successively with flexible rope 2, right rope hole, the boss 13 and the groove 14 of one side of arbitrary fragment of brick 1 all with along boss 13 on adjacent two fragments of brick of rope direction and groove 14 are fixed mutually, thereby several fragments of brick 1 are serially connected form the flexible pad A of chain type, flexible rope 2 leaves fixed end, fixed end is done underlined, be fixed on the soil matrix this fixed end is scalable, for the pad body can scalablely be fixed on the soil matrix, one sleeve pipe 21 is set outside the rope at pad A two ends, sleeve pipe 21 is fixed on the soil matrix, rope 2 can be slided with respect to sleeve pipe 21, promptly form protection against erosion mask system; The size of used fragment of brick, shape and weight are consistent, and rope 2 can be selected other materials such as terylene rope, galvanized steel cable, polyester hawser, alloy or stainless steel cable for use.In addition, the concrete fragment of brick also can adopt the surface no open-work be closed fragment of brick 1 ', its structure is as shown in Figure 2.
If obtain above-mentioned flexible pad A in factory, then with crane or manually pad is sling and be installed on the above-mentioned ready soil matrix by the rope 2 at pad A two ends, some flexible pad A big or small placed side by side according to soil matrix, and with scalable being fixed on the soil matrix of rope at flexible pad A two ends, for the pad body can scalablely be fixed on the soil matrix, one sleeve pipe 21 is set outside the rope at pad A two ends, sleeve pipe 21 is fixed on the soil matrix, rope 2 can be slided with respect to sleeve pipe 21; To be connected with rope between every adjacent two flexible pads then, promptly form protection against erosion mask system.
Since the concrete fragment of brick be provided with open-work 12, with dual-side that the hole 11 of restricting parallels on be respectively equipped with groove 15, therefore can in open-work 12, groove 15, plant little grass, shrub or add rubble etc., vegetation such as little grass and shrub can grow in groove, open-work, be adsorbed on the soil matrix surface below the concrete fragment of brick, increased the absorption affinity of whole flexible pad, thereby when increasing the stability of flexible pad, beautified the environment, maintaining ecological balance; When not needing grass planting, can in open-work, groove, insert stability or the employing no open-work concrete fragment of brick of rubble to improve system.
Claims (10)
1, a kind of protection against erosion mask system, it is characterized in that: this system is the flexible pad of the chain type of being made up of several same fragment of brick, fragment of brick is provided with two rope holes that parallel with the dual-side of this fragment of brick, and be equipped with boss and groove on the fragment of brick with on this perpendicular dual-side in two rope holes, every adjacent two fragment of brick mutual dislocation, and flexible rope passes the rope hole, a left side of adjacent fragment of brick successively, right rope hole, the boss and the groove of one side of arbitrary fragment of brick all with along boss and groove on adjacent two fragments of brick of rope direction are fixed mutually, fixed end is left at the flexible rope two ends, and fixed end is done underlined.
2, a kind of protection against erosion mask system, it is characterized in that: this system comprises the flexible pad of several chain types, the flexible pad of this chain type is formed by several same fragment of brick, fragment of brick is provided with two rope holes that parallel with the dual-side of this fragment of brick, and be equipped with boss and groove on the fragment of brick with on this perpendicular dual-side in two rope holes, every adjacent two fragment of brick mutual dislocation, and flexible rope passes the rope hole, a left side of adjacent fragment of brick successively, right rope hole, the boss and the groove of one side of arbitrary fragment of brick all with along boss and groove on adjacent two fragments of brick of rope direction are fixed mutually, fixed end is left at the flexible rope two ends, fixed end is done underlined, is connected by flexible rope between the flexible pad of described several chain types.
3, a kind of aforesaid right requires the used fragment of brick of 1 or 2 described protection against erosion mask systems, it is characterized in that: described fragment of brick is provided with two rope holes that parallel with the dual-side of this fragment of brick, and is equipped with boss and the groove that adjacent fragment of brick is fixed mutually on the fragment of brick with on this perpendicular dual-side in two rope holes.
4, a kind of aforesaid right requires the job practices of 1 or 2 described protection against erosion mask systems, and it is characterized in that: this method may further comprise the steps:
(1) prepares the place: the soil matrix surface compaction leveling that will prepare to lay protection against erosion mask system;
(2) lay geotextiles: lay geotextiles on above-mentioned soil matrix surface;
(3) laying fragment of brick on the geotextiles: be provided with two rope holes that parallel with this fragment of brick dual-side on the fragment of brick, and be equipped with boss and groove on the fragment of brick with on the perpendicular dual-side in two rope holes, every adjacent two fragment of brick mutual dislocation are layed on the geotextiles, pass the rope hole, a left side of adjacent fragment of brick then successively with flexible rope, right rope hole, the boss and the groove of one side of arbitrary fragment of brick all with along boss and groove on adjacent two fragments of brick of rope direction are fixed mutually, then several fragments of brick are serially connected and form the flexible pad of chain type, fixed end is left at the flexible rope two ends, and fixed end is done underlined;
(4) be fixed on the soil matrix the fixed end of flexible rope is scalable.
5, job practices as claimed in claim 4 is characterized in that: the size of described fragment of brick, shape and weight are consistent.
6, job practices as claimed in claim 4 is characterized in that: described rope is selected terylene rope, galvanized steel cable, polyester hawser or stainless steel cable for use.
7, job practices as claimed in claim 4 is characterized in that: described fragment of brick is provided with open-work, and is respectively equipped with groove on the dual-side that parallels with described rope hole on the described fragment of brick.
8, job practices as claimed in claim 7 is characterized in that: will be filled with rubble in the described open-work or plant little grass or shrub.
9, job practices as claimed in claim 7 is characterized in that: plant little grass, shrub in described this groove or be added with rubble.
10, job practices as claimed in claim 4 is characterized in that: a sleeve pipe is set outside the rope at described pad two ends, in described step (four), this sleeve pipe is fixed on the described soil matrix, described rope can slide with respect to this sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101174726A CN100410450C (en) | 2005-10-31 | 2005-10-31 | Scour prevention surface protecting system, building block therefor and construction method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101174726A CN100410450C (en) | 2005-10-31 | 2005-10-31 | Scour prevention surface protecting system, building block therefor and construction method therefor |
Publications (2)
| Publication Number | Publication Date |
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| CN1752350A true CN1752350A (en) | 2006-03-29 |
| CN100410450C CN100410450C (en) | 2008-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005101174726A Ceased CN100410450C (en) | 2005-10-31 | 2005-10-31 | Scour prevention surface protecting system, building block therefor and construction method therefor |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102628262A (en) * | 2012-04-22 | 2012-08-08 | 江苏聚慧科技有限公司 | Ecological building block for slope protection |
| CN103614988A (en) * | 2013-12-07 | 2014-03-05 | 黄靓 | Flexible scour-preventing protective cushion and construction method thereof |
| CN103821108A (en) * | 2014-03-07 | 2014-05-28 | 深圳市万信达生态环境股份有限公司 | Vegetation type cement building block prefabricating and using method for water bank economic protection |
| CN104652366A (en) * | 2015-01-15 | 2015-05-27 | 中交天航滨海环保浚航工程有限公司 | Method for constructing sea reclamation siltation promotion dyke by using perforated blocks |
| CN105696521A (en) * | 2015-06-04 | 2016-06-22 | 吉林久盛生态环境科技股份有限公司 | Building block shaped like Chinese character 'qu', sinking mattress system of building blocks shaped like Chinese character 'qu' and construction method of sinking mattress system of building blocks shaped like Chinese character 'qu' |
| CN106759398A (en) * | 2017-01-11 | 2017-05-31 | 青岛埃克达斯贸易有限公司 | A kind of bank protecting method |
| CN111074844A (en) * | 2019-12-20 | 2020-04-28 | 湖北锦天禹建设工程有限公司 | Construction method of ecological interlocking revetment of river channel |
| CN111455931A (en) * | 2020-04-20 | 2020-07-28 | 上海市水利工程设计研究院有限公司 | Cold region flexible integral ecological slope protection structure and construction method thereof |
| CN112302243A (en) * | 2020-10-12 | 2021-02-02 | 武汉创勇建材科技有限公司 | Multifunctional building block and application method |
| CN112376503A (en) * | 2020-11-27 | 2021-02-19 | 中船第九设计研究院工程有限公司 | Hydraulic engineering slope bearing structure |
| CN112459004A (en) * | 2020-11-21 | 2021-03-09 | 湖北郢都水利水电建设有限公司 | Embankment engineering ecological nest bank protection construction method |
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| CN101368379B (en) * | 2008-09-19 | 2010-06-02 | 深圳市万信达环境绿化建设有限公司 | Ecological shore protection concrete member |
Family Cites Families (2)
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|---|---|---|---|---|
| US6508607B1 (en) * | 2000-12-21 | 2003-01-21 | Lee A. Smith | Erosion control block adapted for use with cellular concrete mattresses |
| KR200274508Y1 (en) * | 2002-02-08 | 2002-05-04 | 강남 | Announcement combination plant life embankment block |
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- 2005-10-31 CN CNB2005101174726A patent/CN100410450C/en not_active Ceased
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628262A (en) * | 2012-04-22 | 2012-08-08 | 江苏聚慧科技有限公司 | Ecological building block for slope protection |
| CN103614988A (en) * | 2013-12-07 | 2014-03-05 | 黄靓 | Flexible scour-preventing protective cushion and construction method thereof |
| CN103821108A (en) * | 2014-03-07 | 2014-05-28 | 深圳市万信达生态环境股份有限公司 | Vegetation type cement building block prefabricating and using method for water bank economic protection |
| CN104652366A (en) * | 2015-01-15 | 2015-05-27 | 中交天航滨海环保浚航工程有限公司 | Method for constructing sea reclamation siltation promotion dyke by using perforated blocks |
| CN105696521A (en) * | 2015-06-04 | 2016-06-22 | 吉林久盛生态环境科技股份有限公司 | Building block shaped like Chinese character 'qu', sinking mattress system of building blocks shaped like Chinese character 'qu' and construction method of sinking mattress system of building blocks shaped like Chinese character 'qu' |
| CN106759398A (en) * | 2017-01-11 | 2017-05-31 | 青岛埃克达斯贸易有限公司 | A kind of bank protecting method |
| CN111074844A (en) * | 2019-12-20 | 2020-04-28 | 湖北锦天禹建设工程有限公司 | Construction method of ecological interlocking revetment of river channel |
| CN111455931A (en) * | 2020-04-20 | 2020-07-28 | 上海市水利工程设计研究院有限公司 | Cold region flexible integral ecological slope protection structure and construction method thereof |
| CN112302243A (en) * | 2020-10-12 | 2021-02-02 | 武汉创勇建材科技有限公司 | Multifunctional building block and application method |
| CN112663616A (en) * | 2020-11-09 | 2021-04-16 | 中国海洋大学 | Cylindrical grouting equipment and construction method thereof |
| CN112459004A (en) * | 2020-11-21 | 2021-03-09 | 湖北郢都水利水电建设有限公司 | Embankment engineering ecological nest bank protection construction method |
| CN112376503A (en) * | 2020-11-27 | 2021-02-19 | 中船第九设计研究院工程有限公司 | Hydraulic engineering slope bearing structure |
| CN114032721A (en) * | 2021-11-29 | 2022-02-11 | 杭州光华路桥工程有限公司 | Asphalt pavement composite structure and construction method thereof |
| CN114032721B (en) * | 2021-11-29 | 2022-12-27 | 杭州光华路桥工程有限公司 | Asphalt pavement composite structure and construction method thereof |
| CN114438960A (en) * | 2022-02-15 | 2022-05-06 | 四川宝鑫建设有限公司 | Diversion and interception building structure and construction process thereof |
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| CN100410450C (en) | 2008-08-13 |
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Assignee: Nanjing sureblock building materials Co. Ltd. coagulation Assignor: Cheng Weiguo Contract fulfillment period: 2008.9.27 to 2014.11.2 contract change Contract record no.: 2008320000660 Denomination of invention: Scour prevention surface protecting system, building block therefor and construction method therefor Granted publication date: 20080813 License type: Exclusive license Record date: 2008.10.9 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.27 TO 2014.11.2; CHANGE OF CONTRACT Name of requester: NANJING YOUNINGSHU BLOCH BUILDING MATERIALS CO., L Effective date: 20081009 |
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