CN1043180A - The protecting building block that is used for shore protection - Google Patents
The protecting building block that is used for shore protection Download PDFInfo
- Publication number
- CN1043180A CN1043180A CN 89107184 CN89107184A CN1043180A CN 1043180 A CN1043180 A CN 1043180A CN 89107184 CN89107184 CN 89107184 CN 89107184 A CN89107184 A CN 89107184A CN 1043180 A CN1043180 A CN 1043180A
- Authority
- CN
- China
- Prior art keywords
- building block
- protecting building
- protecting
- hinge
- reinforcing rib
- 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
Images
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
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
Abstract
The present invention relates to a kind of protecting building block that is used for shore protection and resist washing away of wave and current for fill etc.Each protecting building block has the L-shaped substantially hinge portion in cross section in the relative end of its first couple.This hinge portion makes between this protecting building block and the adjacent protecting building block to become to flexibly connect.This protecting building block also has delivery port and two hinge holes that are positioned at second pair of opposed end of protecting building block of plurality of basic vertical, and this hinge hole is guaranteed the outflow of water and the hinge portion that holds adjacent protecting building block.The surface of the hinge portion that each matches with hinge hole is chosen as anticlastic surface.The bottom surface of this protecting building block has the pipeline that is used for draining.
Description
The present invention relates to a kind of protecting building block that is used for shore protection, this shore protection can make the fill in beach, bank, water channel or canal and be positioned at these local structure resists washing away of wave and current.Described structure comprise mole, earth embankment or channel abutment wall.This shore protection comprises a plurality of protecting building block that adjoin each other, that build, heavy, thicker, and these protecting building block preferably are laid immediately on the face that needs revetment.Each protecting building block is on the relative end position of its first couple, have the L-shaped substantially hinge portion in cross section, hinge pin for example, this hinge portion can make this protecting building block become to flexibly connect with adjacent protecting building block, protecting building block also has the delivery port and two hinge holes that are positioned at this second pair of relative end of protecting building block of plurality of basic vertical, this hinge hole flows out water and holds adjacent protecting building block hinge portion, the for example effect of hinge pin, the surface of the hinge portion that each matches with hinge hole can be optional anticlastic surfaces.Have the pipeline that is used for draining in the bottom surface of protecting building block.
UK Patent Application No 2127074A has disclosed a kind of protecting building block that forms shore protection, and this shore protection is made up of similar protecting building block.This known protecting building block is watered and built up, and is thicker heavier, on its a pair of relative end position, has hinge portion, and this hinge portion matches with hinge hole on the adjacent protecting building block respectively.This known protecting building block also has a plurality of vertical substantially delivery ports, is used for draining when shore protection is submerged.In this protecting building block an amount of reinforcing rib can be arranged, this reinforcing rib has certain effect, but can not be satisfactory, because when shore protection suffers fierce or lasting storm, this protecting building block is often damaged, and is more fragile at its hinge portion especially.
US Patent specification No 3386252 has disclosed a kind of protecting building block that is used to protect the shore protection of earth embankment.This protecting building block is made by concrete, and connecting rod has been built in inside.Protecting building block is stretched out in the end of connecting rod, and an end of every connecting rod has an aperture, and the other end then has a hook, and hook and aperture match with the aperture and the hook of adjacent protecting building block.This protecting building block is hollow substantially.In fact connecting rod does not play reinforcing rib, because it contacts seldom with concrete.
Purpose of the present invention just provides a kind of protecting building block of the above-mentioned type, and it has enough intensity, and particularly at hinge portion, it can stand fierce storm and not destroy.Another object of the present invention just provides a kind of protecting building block of being strengthened by easy manufacturing and the parts that can accurately operate, and a further object of the present invention just provides and a kind ofly is easy to lay and is submerged the protecting building block that Shi Shuineng discharges rapidly when shore protection.
Protecting building block provided by the invention contains inner reinforcing rib, this reinforcing rib comprise undersized in the wire main framing of protecting building block main part and with main framing not at conplane secondary skeleton, this pair skeleton horizontal expansion, pass the main part of protecting building block, its end curves L shaped, forms the reinforcing rib of hinge portion.Main framing is connected by contact part in the middle of vertical substantially with secondary skeleton, preferably welds.When reinforcing rib was put into mould, this centre contact part was as the support member of reinforcing rib.In the skeleton one, preferably main framing has guide rod, in the process of molded protecting building block, this guide rod can make reinforcing rib insert in the mould exactly, this protecting building block also has bigger undercut surfaces, and this undercut surfaces is near the convex extension part of hinge portion, and is positioned at the below of hinge hole, thereby improved the activity of protecting building block with respect to the adjacency protecting building block, and when protecting building block is submerged, water being drained as early as possible from protecting building block, the making of reinforcing rib and the operation of going into mould thereof are all than being easier to.Because guide rod nestles up convex extension part in the mould, promptly with the corresponding convex extension part of the delivery port of the protecting building block of making, and/or form the hinged casement of protecting building block interior convex extension part and die wall, so reinforcing rib can accurately be determined at Mo Nei and in the position of the protecting building block inside of making.Main framing forms effective reinforcing rib of protecting building block main part, and secondary skeleton forms effective reinforcing rib of protecting building block hinge portion and aforementioned body part.Because tangent plane with the end, hinge portion can allow skew when hinge hole inserts, and like this, hinge portion and protecting building block be installation in position rapidly.Therefore, this undercut surfaces has made things convenient for the setting of each protecting building block widely.When mounted, the hinge portion of a protecting building block inserts in the hinge hole of adjacent protecting building block from the bottom up.Undercut surfaces makes current enter hinge hole fast from above, and this is because undercut surfaces provides more space for current.Like this, water just flows in the pipeline below the protecting building block at an easy rate.
According to the present invention, main framing can be a rectangle, and secondary skeleton can be positioned at the main framing below.Therefore, the mid portion of secondary skeleton helps to improve the intensity of the main part of protecting building block, when reinforcing section have predetermined apart from the time, just can improve above-mentioned intensity.
In addition, guide rod comprises with main framing and linking to each other, preferably is welded in the wire X-form cross member on the main framing, this embodiment is of great use in practice, because when reinforcing rib is put into mould, this X-form cross member nestles up the above-mentioned location, the interior convex extension part of mould that forms the mouth of a river at an easy rate, thereby reinforcing rib is able to put into rapidly and exactly mould.This point is very important for effectively and apace make protecting building block on molding equipment.
In another embodiment of the present invention, secondary skeleton is rectangular substantially and upwards bend up in its end, like this, just obtains the appropriate and effective reinforcing rib of hinge portion in simple mode.
In the end among useful especially embodiment, from the side of protecting building block, undercut surfaces has the undercut corner V of 15～45 ° of scopes, and this undercut corner is relatively good with 20～35 °, and the best is 30 °.
Illustrate in greater detail the present invention below in conjunction with accompanying drawing.
Fig. 1 is the vertical view of an embodiment of protecting building block of the present invention, and for the sake of clarity, the reinforcing rib of protecting building block piece inside dots.
Fig. 2 is the lateral view of protecting building block shown in Figure 1.
Fig. 3 is the elevation of protecting building block shown in Figure 1.
Fig. 4 is the partial side view of the reinforcing rib of another embodiment of protecting building block of the present invention.Secondary skeleton is divided into two sections, as the reinforcing rib of each hinge portion, has only represented one of them section in the drawings respectively.In addition, also represented undercut surfaces.Hinge portion is outstanding from protecting building block, and is positioned at the below of hinge hole.
Fig. 1 shows a kind of shore protection protecting building block 1 of (this shore protection does not show) that is used for, and this shore protection comprises a plurality of such protecting building block.This protecting building block comprise one have in the opposite end two hinge portions 1 ', 1 " main part 1a.The cross section of this hinge portion is preferably L-shaped substantially, referring to Fig. 2.This protecting building block 1 is hinged with adjacent protecting building block (not shown).Each adjacent protecting building block is identical with protecting building block 1 shape.Except hinge portion 1 ', 1 " beyond, protecting building block 1 also has hinge hole 2 ' 2 ", this hinge hole has enough big, it can not only allow that the hinge portion of adjacent protecting building block inserts, and can allow water to flow out.Protecting building block 1 also has several, for example 6 delivery ports 4 ', 4 ", referring to Fig. 1.These delivery ports and hinge hole guarantee that the water of the fill of flooding drains effectively.Each hinge portion 1 that cooperates with hinge hole ', 1 " surface 5 can be optional anticlastic surface (see figure 2).
Protecting building block 1 has reinforcing rib, and this reinforcing rib comprises the wire main framing 7 of size less than protecting building block main part 1a.To be positioned at the higher position corresponding with main framing in building the mould of protecting building block, this main framing in protecting building block also thereby be positioned at higher position, referring to Fig. 2.In addition, this reinforcing rib can also comprise with main framing 7 not at conplane secondary skeleton 9, this pair skeleton 9 extends laterally across the main part 1a of protecting building block.This pair skeleton 9 preferably is positioned at the below of main framing 7.In the end of secondary skeleton 9, curve L shapedly substantially, so that form reinforcing rib 9a in the hinge portion, 9b(is soft curved).
One of two skeletons can have a guide rod 14, and among Fig. 1 and Fig. 2, expression main framing 7 has guide rod 14.Build in the process in protecting building block, this guide rod 14 is used for the position of protecting building block in mould controlled.
When the main part 1a of protecting building block 1 was rectangle, main framing also correspondingly was a rectangle.
Represented this vertical support member among Fig. 2 and Fig. 4, its end can have anticorrosion cover (not shown), can reduce along the corrosion failure of support member 12a like this.
Protecting building block 1 have contiguous hinge portion 1 ', 1 " the undercut surfaces 26a ' of convex extension part, 26b ', 26a ", 26b " and be positioned at hinge hole 2 ', 2 " undercut surfaces 27a ', 27b ', the 27a of below ", 27b ".It is more convenient that this undercut surfaces makes that the hinge portion of protecting building block inserts the hinge hole of adjacent protecting building block, also can insert easily even hinge portion favours hinge hole.In addition, can drain through pipeline 30 at an easy rate from the water of top inflow hinge hole.This undercut surfaces 26a ", 27a " 27b ", 26a ' can have a undercut corner V, its scope is at 15～45 °, with 20～35 ° better, the best is 30 °, undercut corner can be found out from the lateral view of protecting building block, referring to Fig. 2.
Claims (7)
1, a kind of protecting building block that is used for shore protection, this shore protection can make the beach, bank, the fill in water channel or canal and be positioned at these local structure and resist washing away of wave and current, said structure comprise mole, earth embankment or channel abutment wall, wherein shore protection comprises and a plurality ofly preferably is laid immediately on the shore protection, adjoin each other, build, heavy, thicker protecting building block, each protecting building block is on the relative end position of its first couple, have the L-shaped substantially hinge portion of cross section, hinge pin for example, described hinge portion makes between this protecting building block and the adjacent protecting building block to become to flexibly connect, this protecting building block also has the delivery port and two hinge holes that are positioned at this second pair of relative end of protecting building block of plurality of basic vertical, this hinge hole works the hinge portion that makes water flow out and hold adjacent protecting building block, the for example effect of hinge pin, the surface of the hinge portion that each matches with hinge hole is the anticlastic surface of choosing wantonly, the bottom surface of this protecting building block has the pipeline that is used for draining, wherein, protecting building block (1) contains inner reinforcing rib, this reinforcing rib comprise size be slightly smaller than this protecting building block main part (1a) wire main framing (7) and with main framing (7) the secondary skeleton (9) in same plane not, this pair skeleton (9) extends laterally across protecting building block main part (1a), and its end curves L shaped, so that the formation hinge portion (1 ', 1 " reinforcing rib); main framing (7) and secondary skeleton (9) are connected by contact part (12) in the middle of vertical substantially; preferably weld; when reinforcing rib is put into mould; part (12) is got in touch also as the support member (12a) of reinforcing rib in this centre; one of above-mentioned two skeletons, main framing (7) preferably, have guide rod (14), in the molding process of protecting building block (1), this guide rod (14) is used for guaranteeing that reinforcing rib inserts in the mould exactly, the undercut surfaces that this protecting building block (1) is bigger in addition (26a ', 26b ', 26a "; 26b ", 27a ', 27b ', 27a "; 27b "), their close hinge portions (1 ', 1 " convex extension part) and be positioned at hinge hole (2 '; 2 ") below, thereby improve this protecting building block with respect to the activity of adjacent protecting building block and when protecting building block is submerged, water is flowed out from protecting building block.
2, protecting building block according to claim 1 is characterized in that including the main part of rectangle, and main framing wherein (7) is a rectangle, and secondary skeleton (9) is positioned at the below of main framing (7) substantially.
3,, it is characterized in that guide rod (4) is the wire X-form cross member that is fixed in, preferably is welded on the main framing (7) according to claim 1,2 described protecting building block.
4,, it is characterized in that secondary skeleton (9) wherein is rectangular substantially, its endwise skew according to the described protecting building block of claim 1～3.
5, according to the described protecting building block of claim 1～4, it is characterized in that wherein main framing (7) and secondary skeleton (9) are to be provided with like this: delivery port (4 ', 4 ") and hinge hole (2 ', 2 ") be positioned at main framing (7), only delivery port (4 ', 4 ") are positioned at secondary skeleton (9).
6, according to the described protecting building block of claim 1～5, it is characterized in that secondary skeleton (9) wherein is divided into two sections (only expressing 9a), each section is bent to form the reinforcing rib of hinge portion and forms support member (19a, 19b), and each section is pressed in main framing (7) and goes up (22).
7, according to the described protecting building block of claim 1～6, it is characterized in that undercut surfaces (26a ', 26b ', 26a ", 26b ", 27a ', 27b ', 27a ", 27b ") wherein has one from the visible undercut corner in protecting building block side (V) (Fig. 2), this undercut corner scope is 15～45 °, with 20～35 ° better, the best is 30 °.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8810345U DE8810345U1 (en) | 1988-08-16 | 1988-08-16 | |
| DEG8810345 | 1988-08-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1043180A true CN1043180A (en) | 1990-06-20 |
| CN1021466C CN1021466C (en) | 1993-06-30 |
Family
ID=6826931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89107184 Expired - Fee Related CN1021466C (en) | 1988-08-16 | 1989-08-16 | Slab body for shore protection |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1021466C (en) |
| DE (1) | DE8810345U1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100350102C (en) * | 2004-02-02 | 2007-11-21 | 宋基道 | Brick block for protecting shore |
| CN100444200C (en) * | 2002-01-17 | 2008-12-17 | 富士胶片株式会社 | Red-eyes detection and correcting method |
| CN101258288B (en) * | 2005-09-01 | 2011-03-02 | 巴斯夫欧洲公司 | Device for protecting a coastline and construction method |
| CN101454520B (en) * | 2006-04-05 | 2011-09-28 | 大卫·E·韦斯特 | Insulated concrete form and mold for making same |
| CN111411609A (en) * | 2020-03-03 | 2020-07-14 | 浙江省海洋技术服务中心 | Concrete block for bank protection |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3933611A1 (en) * | 1989-10-07 | 1991-04-11 | Varta Plastic Gmbh | Plastics panels for prevention of soil erosion - can be fastened edge-to-edge to cover large area |
| DE19533027A1 (en) * | 1995-09-07 | 1997-03-13 | Guenter J Dipl Ing Peters | Open reinforced concrete ring for stabilisation of sides of canal |
-
1988
- 1988-08-16 DE DE8810345U patent/DE8810345U1/de not_active Expired
-
1989
- 1989-08-16 CN CN 89107184 patent/CN1021466C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100444200C (en) * | 2002-01-17 | 2008-12-17 | 富士胶片株式会社 | Red-eyes detection and correcting method |
| CN100350102C (en) * | 2004-02-02 | 2007-11-21 | 宋基道 | Brick block for protecting shore |
| CN101258288B (en) * | 2005-09-01 | 2011-03-02 | 巴斯夫欧洲公司 | Device for protecting a coastline and construction method |
| CN101454520B (en) * | 2006-04-05 | 2011-09-28 | 大卫·E·韦斯特 | Insulated concrete form and mold for making same |
| CN111411609A (en) * | 2020-03-03 | 2020-07-14 | 浙江省海洋技术服务中心 | Concrete block for bank protection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1021466C (en) | 1993-06-30 |
| DE8810345U1 (en) | 1988-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1043180A (en) | The protecting building block that is used for shore protection | |
| CN112144509A (en) | Construction method of underground continuous wall, joint and connection structure thereof | |
| CN205444167U (en) | Underground continuous wall | |
| CN205276287U (en) | Underground continuous wall's attach fitting and underground continuous wall skeleton | |
| CN206941661U (en) | A kind of antipriming for corner waterproof construction | |
| CN109537520A (en) | A kind of construction project is anti-to drain off floodwaters and sets small reservoir and leave a blank storage capacity peak clipping tune flood system and method | |
| CN211142966U (en) | Expansion joint structure for taking and draining quay wall | |
| CN1804375A (en) | Immersed tube tunnel final joints structure form and use method thereof | |
| CN109006033A (en) | Slope-protection block | |
| CN213014373U (en) | Basement outer wall post-cast strip structure | |
| CN207211208U (en) | Basic post-cast strip side shaping tool | |
| CN209323289U (en) | A kind of assembled greening band structure | |
| CN208917904U (en) | A kind of sizing bucket mechanism for subgrade drainage ditch | |
| CN209556248U (en) | Mobyneb siphon drainage slot | |
| CN216108341U (en) | Vertical water-stopping and horizontal water-stopping connecting structure for intersection point of longitudinal and transverse seams of hydraulic building | |
| CN207193749U (en) | The sedimentation crack structure at expansion joint and subsiding crack staggered place in a kind of old bridge widening | |
| CN111576648A (en) | Waterproof structure | |
| CN211817491U (en) | Eaves gutter waterproof construction | |
| CN207960038U (en) | Assembling-type container house | |
| CN214836426U (en) | Combined water stop | |
| CN220365104U (en) | Prefabricated escape canal of mountable suitable for different ditch depths | |
| CN112982496B (en) | Expansion joint composite structure of top plate of underground space building | |
| CN217421215U (en) | Tunnel karst section supporting construction that gushes water | |
| CN208844814U (en) | A kind of roof greening drainage arrangement | |
| CN215804551U (en) | Reinforcing structure of shield end |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |