CN202214705U

CN202214705U - Vertical column type wharf structure

Info

Publication number: CN202214705U
Application number: CN2011203356289U
Authority: CN
Inventors: 沈迪州
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-08-29
Filing date: 2011-08-29
Publication date: 2012-05-09
Anticipated expiration: 2021-08-29

Abstract

A vertical column type wharf structure consists of vertical columns (2), an upper structure (3), a bank slope structure (8) and a foundation (14). Each vertical column (2) is provided with a vertical column base (17) and is mounted on a vertical column foundation (18) after being precast. The vertical columns (2) are built in a packing (10) in a buried manner, or can be built in by disposing socketed piles (19) or anchor rods (20) in the vertical columns, the vertical columns (2) can be steel piles, concrete piles or reinforced concrete piles, and the vertical column bases (17) can be in concrete structures or steel structures. Accordingly, the defects of high cost of casting piles on the water and the like are overcome, construction efficiency is improved and construction cost is reduced.

Description

A kind of column dock structure

Technical field

The utility model relates to a kind of dock structure.

Background technology

A complete straight stake dock structure is used widely in port works, and its advantage is aspects such as simple in structure, construction equipment is simple and easy, and its shortcoming is that the pile foundation drift is big, the horizontal rigidity of structure is smaller, the bending moment ratio of pile foundation and crossbeam is bigger.

At the superficial geological condition of scar, the poor stability of pile foundation construction phase need be taked steady stake measure.Underwater cast-in-place pile need adopt steel sheath as working measure, and expense is than higher.

To the superficial geological condition of scar; Can adopt prefabricated stand column to substitute pile foundation; And a base is set in the bottom of column; Be in the horizontal force that stable state can be resisted the construction period again after column is installed, reduce thus castinplace pile steady stake measure, reduce the steel casing, reduce building of underwater concrete, reduce engineering cost thereby improve efficiency of construction.

Column can adopt concrete structure or PHC stake, also can adopt steel work or steel pipe pile, can also the steel concrete combining structure.The column base can adopt concrete structure, also can adopt steel work.Column can adopt backfill to bury build-in underground at the build-in of ground, also can adopt the socketed pile build-in, can also adopt the anchor pole build-in.Under the enough situation of elevating capacity, can adopt 2 root posts as an integral installation, can also arrange between 2 root posts that diagonal brace is as syndeton.

For this reason, we propose a kind of column dock structure to the water project of the superficial geological condition of scar.

Summary of the invention

In order to overcome shortcoming such as castinplace pile expense height waterborne, improve efficiency of construction and reduce engineering cost, the present invention provides a kind of column dock structure.

In order to achieve the above object; The technical scheme that the present invention adopts is that dock structure is made up of column, superstructure, bank slope structure and ground; Column has the column base, is installed on the upright post basic after column is prefabricated, and column is embedded in the interior build-in of filler or socketed pile or anchor pole build-in are set in column; Overcome shortcomings such as castinplace pile expense height waterborne thus, improve efficiency of construction and reduce engineering cost.

Column can adopt steel pipe column, concrete column or steel concrete column.The column base can adopt concrete structure, also can adopt steel work.

Upright post basic can adopt rubble to fill, and also can carry out grouting and reinforcing to rubble, and upright post basic also can adopt underwater concrete to fill.

The beneficial effect of the utility model overcomes shortcomings such as castinplace pile expense height waterborne under applicable elements, improve efficiency of construction and reduce engineering cost.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further specified.

Fig. 1 is column harbour transverse cross (an one-level foundation trench);

Fig. 2 is the vertical profile of column harbour;

Fig. 3 is column harbour transverse cross (a multistage foundation trench);

Fig. 4 is column anchoring sketch map (anchorage style one);

Fig. 5 is column anchoring sketch map (anchorage style two);

Fig. 6 is column anchoring sketch map (anchorage style three);

Fig. 7 is column base plane figure (concrete structure);

Fig. 8 is a column base elevation (concrete structure);

Fig. 9 is column base plane figure (steel work);

Figure 10 is a column base elevation (steel work).

Among the figure: 1. dock structure, 2. column, 3. superstructure, 4. longeron, 5. crossbeam, 6. panel, 7. fender; 8. bank slope structure, 9. retaining wall, 10. filler, 11. ground surface protection structures, 12. stone foundations, 13. harbour bottom surface lines, 14. grounds; 15. waterline, 16. excavation lines, 17. column bases, 18. upright post basics, 19. socketed piles, 20. anchor poles; 21. the steel work base, 22. steel struts, 23. girder steels, 24. steel plates, 25. concrete slabs, 26. concrete beam.

The specific embodiment

Fig. 1, Fig. 2 and Fig. 3 represent column dock structure figure.Dock structure (1) is made up of column (2), superstructure (3), bank slope structure (8) and ground (14).Column (2) has column base (17).Column (2) can adopt steel pipe column, concrete column or steel concrete column.Column (2) also can adopt concrete pile or the steel pipe pile pillar as column (2).The section of column (2) can be solid or hollow.Column base (17) can adopt concrete structure, also can adopt steel work.Be installed in after column (2) is prefabricated on the upright post basic (18), upright post basic (18) can be arranged on the identical elevation, also can be arranged on the different elevations.Upright post basic (18) can adopt rubble to fill, and also can carry out grouting and reinforcing to rubble, and upright post basic (18) also can adopt underwater concrete to fill.Column (2) can be embedded in the interior build-in of filler (10), also can be employed in socketed pile (19) or anchor pole (20) build-in are set in the column (2).Superstructure (3) can be made up of longeron (4), crossbeam (5), panel (6).Superstructure (3) also can be made up of panel (6) and longeron (4), also can be made up of panel (6) and crossbeam (5), also can be made up of panel (6).Superstructure (3) is equipped with fender (7).Bank slope structure (8) is made up of retaining wall (9), filler (10), ground surface protection structure (11), piece stone foundation (12).Filler (10) can adopt piece stone, sand or other materials that is suitable for.Ground surface protection structure (11) can adopt boulder or concret block.Harbour bottom surface line (13), waterline (5), excavation line (16) are as shown in the figure.

Fig. 4 representes column anchorage style one, and column (2) is installed on the upright post basic (18), is embedded in the interior build-in of filler (10).Fig. 4, Fig. 5 and Fig. 6 omit filler (10), and other are explained referring to Fig. 1.

Fig. 5 representes column anchorage style two, and column (2) is installed on the upright post basic (18), and socketed pile (19) build-in is set in column (2).

Fig. 6 representes column anchorage style three, and column (2) is installed on the upright post basic (18), and anchor pole (20) build-in is set in column (2).

Fig. 7 and Fig. 8 represent column understructure figure (concrete structure).Column base (17) adopts concrete structure, is made up of concrete slab (25) and concrete beam (26), and column base (17) also can be made up of concrete slab (25).

Fig. 9 and Figure 10 represent column understructure figure (steel work).Column base (17) adopts steel work, is made up of steel work base (21) and steel strut (22).Girder steel (23) and steel plate (24) that steel work base (21) is arranged by vertical and horizontal are formed.Can adopt between the member of steel work to be welded to connect and form integral body.

Claims

1. a column dock structure is made up of column (2), superstructure (3), bank slope structure (8) and ground (14); It is characterized in that: column (2) has column base (17); Column (2) is installed on the upright post basic (18), and column (2) is embedded in the interior build-in of filler (10) or socketed pile (19) or anchor pole (20) build-in are set in column (2).