CN104532787B - A kind of high-piled slab & girder wharf rear connects the gear indigenous method of bank - Google Patents

A kind of high-piled slab & girder wharf rear connects the gear indigenous method of bank Download PDF

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Publication number
CN104532787B
CN104532787B CN201510006353.7A CN201510006353A CN104532787B CN 104532787 B CN104532787 B CN 104532787B CN 201510006353 A CN201510006353 A CN 201510006353A CN 104532787 B CN104532787 B CN 104532787B
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China
Prior art keywords
crossbeam
cantilever beam
breast boards
side longeron
gear
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CN201510006353.7A
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CN104532787A (en
Inventor
顾列平
姜仁萍
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China Shipbuilding NDRI Engineering Co Ltd
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China Shipbuilding NDRI Engineering Co Ltd
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Priority to CN201510006353.7A priority Critical patent/CN104532787B/en
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/06Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
    • E02B3/068Landing stages for vessels

Abstract

The invention discloses a kind of high-piled slab & girder wharf rear connects the gear indigenous method of bank, it is characterized in using setting cantilever beam under the crossbeam of high-piled slab & girder wharf tailing edge, and with side longeron, crossbeam and cantilever beam for supporting construction arrange breast boards method, realize high-piled slab & girder wharf rear connect bank gear soil;Described breast boards is prefabricated or cast-in-place continuous wall construction and is connected for armored concrete with side longeron, crossbeam and cantilever beam;Described cantilever beam upper end is connected for armored concrete with crossbeam, and the soil body is inserted with breast boards in its lower end.The present invention compared with prior art has not to be affected to reduce quantities in the case that harbour uses function and structure intensity, simplifies construction, make full use of deadweight and the opposing horizontal force of Wharf Engineering facility self structure, thus breaching the independent retaining wall structure form at long piled wharf rear, decrease the usage amount of earthwork excavated volume and concrete, reduce construction costs.

Description

A kind of high-piled slab & girder wharf rear connects the gear indigenous method of bank
Technical field
The present invention relates to harbour and port infrastructure, especially a kind of high-pile beam formula code of utilization harbour infrastructure Head rear connects the gear indigenous method of bank.
Background technology
In the long piled wharf connecing bank, in order to reduce dock structure width and with being connected of bank, generally adopt various solely Vertical soil-baffling structure is realizing.Independent soil-baffling structure can adopt gravity type, half gravity retaining wall according to ground soil property situation, sometimes Also cantilevered, counterfort wall can be adopted, or adopt sheet pile wall, most common is disposed behind various in high pile pier structure The short retaining wall of gravity type.Long piled wharf adopts typically under the conditions of soft base, and ground top layer is made up of modern times warp, hard stratum Position is relatively low, and topsoil is relatively soft, and the frictional force that gravity retaining wall, the weight of dependence wall body and base plate etc. produce prevents wall Body slides, and in order to there be larger coefficient of friction, soil property is required higher, such as needs medium solid ground, in order to there be enough weight, needs Increase wall body and base plate, consumptive material is many, and excavated volume is big.Sheet-pile retaining wall, is useful on soft foundation, sheet pile wall can be selected for steel plate Stake, reinforced concrete sheet pile or diaphram wall etc., these itself expenses of wall body are all higher, and particularly ground soil property is soft, is Ensure that sheet pile wall is stable, the depth that sheet pile wall inserts the soil body is deeper, or increase anchorage structures after wall.Itself expense of wall body is just Higher, construction approach facility is many, and excavated volume is big.As adopted tie rod anchored retaining wall, because wall rear anchor pole will be constructed, rear need to have Anchor pole is laid in place, and excavated volume is big.
The retaining wall structure of prior art fails to bear the function of soil pressure using the job facilities such as harbour basis, makes Become the wasting of resources and increase the duration.
Content of the invention
The purpose of the present invention is the gear that a kind of high-piled slab & girder wharf rear that is not enough for prior art and providing connects bank Indigenous method, the longitudinal and transverse beam using high-piled slab & girder wharf tailing edge is the hardened structure of supported retaining, realizes high-piled slab & girder wharf rear Connect the gear soil purpose of bank, do not affecting in the case that harbour uses function and structure intensity, to reduce quantities, simplifying construction, fully Using deadweight and the opposing horizontal force of Wharf Engineering facility self structure, thus effectively changing the independence gear at long piled wharf rear Earth wall construction form, has easy construction, short time limit, decreases the usage amount of earthwork excavated volume and concrete, reduces engineering and makes Valency.
The object of the present invention is achieved like this:A kind of high-piled slab & girder wharf rear connects the gear indigenous method of bank, including side The high-piled slab & girder wharf of longitudinal and cross beam structure, is characterized in using setting cantilever under the crossbeam of high-piled slab & girder wharf tailing edge Beam, and the method arranging breast boards for supporting construction with side longeron, crossbeam and cantilever beam, realize high-piled slab & girder wharf rear and connect The gear soil of bank, its Specific construction is as follows:
A, prefabricated first cantilever beam and breast boards, then cast-in-place crossbeam and side longeron in the good pile foundation of injection Lower part, when pouring crossbeam, cantilever beam is installed, described cantilever beam upper end is connected for armored concrete with crossbeam, its lower end Insert the soil body with breast boards.
B, reserve when pouring side longeron install breast boards hangs muscle, using crossbeam, side longeron and cantilever beam be support Breast boards is installed, described breast boards is prefabricated or cast-in-place continuous wall construction and is mixed for reinforcing bar with side longeron, crossbeam and cantilever beam Solidifying soil connects.
Part and surface layer above c, finally construction crossbeam and side longeron.
The present invention compared with prior art has not to be affected to reduce engineering in the case that harbour uses function and structure intensity Amount, simplification construction, can make full use of deadweight and the opposing horizontal force of Wharf Engineering facility self structure, thus breaching high stake code The independent retaining wall structure form at head rear, easy construction, short time limit, decrease the usage amount of earthwork excavated volume and concrete, Reduce construction costs.
Brief description
Fig. 1 is present configuration schematic diagram;
Fig. 2 is Fig. 1 left view;
Fig. 3 is embodiment of the present invention figure.
Specific embodiment
Refering to accompanying drawing 1 ~ accompanying drawing 2, the present invention includes side longeron 2 and the high-piled slab & girder wharf of crossbeam 3 structure, in high stake beam 3 times setting cantilever beams 4 of the crossbeam of board-like harbour tailing edge, and with side longeron 2, crossbeam 3 and cantilever beam 4 for supporting construction setting gear soil Plate 1;Described breast boards 1 is prefabricated or cast-in-place continuous wall construction and is armored concrete with side longeron 2, crossbeam 3 and cantilever beam 4 Connect;Described cantilever beam 4 upper end is connected for armored concrete with crossbeam 3, and the soil body is inserted with breast boards 1 in its lower end.
Taking certain outfitting quay engineering as a example the invention will be further described below, and this outfitting quay is about 132m, wide by 32 Rice, harbour crossbeam is high 2.4 meters, and tailing edge local falls low 1.0 meters.
Embodiment 1
Refering to accompanying drawing 3, in the cantilever beam 4 of high 2.8 meters of 3 times settings of crossbeam of harbour tailing edge, and with side longeron 2, crossbeam 3 and Cantilever beam 4 arranges high 3 meters of breast boards 1 for supporting construction.During construction, prefabricated first cantilever beam 4 and breast boards 1, Ran Hou The lower part of cast-in-place crossbeam 3 and side longeron 2 in the good pile foundation of injection, installs cantilever beam 4 when pouring crossbeam 3, Reserve the hangs muscle installing breast boards 1 when pouring side longeron 2, be to support gear soil is installed using crossbeam 3, side longeron 2 and cantilever beam 4 Plate 1, part and surface layer above finally construct crossbeam 3 and side longeron 2.This outfitting quay engineering adopts the present invention to construct, and saves 132m Retaining Wall Engineering, not only decreases construction costs, and substantially reduces the duration, and work efficiency improves, and achieves good Economic and social benefit.
Above simply the present invention is further illustrated, and is not used to limit this patent, all for equivalence enforcement of the present invention, It is intended to be limited solely by within the right of this patent.

Claims (1)

1. a kind of high-piled slab & girder wharf rear connects the gear indigenous method of bank, including the high-pile beam formula code of side longitudinal and cross beam structure Head is it is characterised in that arrange cantilever beam using under the crossbeam of high-piled slab & girder wharf tailing edge, and with side longeron, crossbeam and cantilever beam The method arranging breast boards for supporting construction, realizes the gear soil that high-piled slab & girder wharf rear connects bank, and its Specific construction is as follows:
A, prefabricated first cantilever beam and breast boards, then in the good pile foundation of injection under cast-in-place crossbeam and side longeron Face part, installs cantilever beam when pouring crossbeam, described cantilever beam upper end is connected for armored concrete with crossbeam, its lower end and gear Native plate inserts the soil body;
B, reserve when pouring side longeron install breast boards hangs muscle, using crossbeam, side longeron and cantilever beam be support install Breast boards, described breast boards is prefabricated or cast-in-place continuous wall construction and is armored concrete with side longeron, crossbeam and cantilever beam Connect;
Part and surface layer above c, finally construction crossbeam and side longeron.
CN201510006353.7A 2015-01-07 2015-01-07 A kind of high-piled slab & girder wharf rear connects the gear indigenous method of bank Active CN104532787B (en)

Priority Applications (1)

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CN201510006353.7A CN104532787B (en) 2015-01-07 2015-01-07 A kind of high-piled slab & girder wharf rear connects the gear indigenous method of bank

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Application Number Priority Date Filing Date Title
CN201510006353.7A CN104532787B (en) 2015-01-07 2015-01-07 A kind of high-piled slab & girder wharf rear connects the gear indigenous method of bank

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CN104532787B true CN104532787B (en) 2017-03-08

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106592517A (en) * 2016-12-28 2017-04-26 中交航局第二工程有限公司 Construction method for constructing long piled wharf on land
CN107119628A (en) * 2017-05-12 2017-09-01 山东海诺港务有限公司 A kind of high-piled slab & girder wharf rear connects the earth-retaining method of bank

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204401556U (en) * 2015-01-07 2015-06-17 中船第九设计研究院工程有限公司 A kind of high-piled slab & girder wharf rear connects the soil-baffling structure of bank

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Publication number Priority date Publication date Assignee Title
JP4088871B2 (en) * 2001-07-19 2008-05-21 五洋建設株式会社 Impermeable wall structure and impermeable wall structure using the impermeable wall
CN201649036U (en) * 2009-10-16 2010-11-24 王锦文 Pipe pile platform used for building dock
CN102061678A (en) * 2009-11-13 2011-05-18 王锦文 Method for building seaport wharf on soft soil base of coastal beach
CN203256681U (en) * 2013-05-23 2013-10-30 天津港航工程有限公司 Frame-wall pile type wharf
CN103898868A (en) * 2014-04-08 2014-07-02 天津港航工程有限公司 Novel high-pile wharf

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204401556U (en) * 2015-01-07 2015-06-17 中船第九设计研究院工程有限公司 A kind of high-piled slab & girder wharf rear connects the soil-baffling structure of bank

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