CN103255776A - Construction of bridge-point-type, combined, movable and sucker type bridge foundation - Google Patents
Construction of bridge-point-type, combined, movable and sucker type bridge foundation Download PDFInfo
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- CN103255776A CN103255776A CN2013101717727A CN201310171772A CN103255776A CN 103255776 A CN103255776 A CN 103255776A CN 2013101717727 A CN2013101717727 A CN 2013101717727A CN 201310171772 A CN201310171772 A CN 201310171772A CN 103255776 A CN103255776 A CN 103255776A
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Abstract
Construction of bridge-point-type, combined, movable and sucker type bridge foundation comprises a bridge-point-type, combined, movable and sucker type foundation prefabticated member, a roadway connection plate and a sucker filling hole, and is characterized in that the bridge-point-type, combined, movable and sucker type bridge foundation prefabticated member is arranged on a designed point-type road foundation, the foundation is not excavated, and the bridge-point-type, combined, movable and sucker type bridge foundation is connected through the connection plate to form a large-area sucker pressure area roadway and form the movable sucker type bridge foundation prefabticated member in a combination mode, and the stability of the bridge foundation is guaranteed. A mud filling port can be designed in the bridge-point-type, combined, movable and sucker type bridge foundation, and after a combined movable sucker is combined, surplus mud is extracted out, and then the filling port is sealed.
Description
Technical field:
Bridge point type, combination, movement, the construction of sucked type bridge foundation and construction relate to the highway communication construction, and especially the construction of the highway of bridge aspect is particularly important,
Background technology:
Generally all be the two kinds of cost height in pillar basis and slot type basis in the highway construction in present technology, long in time limit, labour intensity is big, has destroyed soil layer and can not move.
Summary of the invention:
Bridge point type of the present invention, combination, movement, the construction of sucked type bridge foundation and the present invention that constructs have just in time solved the deficiency of above-mentioned technology, a cover construction is fast, quality is high, reduce labour intensity for later bridge construction provides, cost is low, the most important thing is not break soil layer, possesses the resettlement function.
Bridge point type of the present invention, combination, mobile, the sucked type bridge foundation is built and construction, comprise: the bridge point type, combination, mobile, cast and two kinds of prefabricated components on the sucked type basis, the road surface junction plate, mud sucker fill orifice, it is characterized in that the bridge point type, combination, mobile, the sucked type bridge foundation, device is on the point type roadbed plinth that has designed, base on the spot falls, do not need the ball-type basis dug, the basic part of sucked type is buckled, on sucker, carry out road and bridge construction again, utilize junction plate with the bridge point type, combination, mobile, the sucked type bridge foundation links together, form large-area sucker pressure area road surface, be combined into mobile sucked type bridge foundation prefabricated component, guarantee bridge foundation stability;
On bridge point type, combination, movement, the sucked type bridge foundation according to the size design of road the mobile sucker basis prefabricated component of point type combination and cast-in-place two kinds, can dismantle the mobile soil layer of not breaking;
Design mud sucker perfusing hole on bridge point type, combination, movement, the sucked type bridge foundation prefabricated component, made up after the mobile sucker combination, extracted out and remove unnecessary mud, sealed perfusing hole then;
The bridge point type, make up, move, after sucked type bridge foundation prefabricated component is installed on the bridge point type roadbed, in mobile sucker basis prefabricated component capable of being combined, pour into mud by the pressure injection mouth, after pressure injection, the sealing perfusing hole, install sucker basis prefabricated component and cast-in-place before at first according to the compacting of bridge point type roadbed plinth, prefabricated component and cast-in-place construction are installed again;
Bridge point type, combination, movement, sucked type bridge foundation are built with construction described, it is characterized in that a prefabricated component possesses that construction is fast, labor savings, quality height, do not destroy the advantage of soil layer;
Bridge point type, combination, movement, sucked type bridge foundation are built with construction described, it is characterized in that because at the bottom of being bridge point type foundation cost, can dismantle the advantage of removal of home at any time;
Bridge point type, combination, movement, sucked type bridge foundation are built with construction described, it is characterized in that not breaking the advantage of soil layer, all are brige hole except the point type basis, convenient agricultural traffic;
Bridge point type, combination, movement, sucked type bridge foundation are built with construction described, it is characterized in that large-scale bridge sucker is cast-in-place foundation construction, and little is the prefabricated component basis.
Bridge point type of the present invention, combination, movement, sucked type bridge foundation are built and construction the most suitable waterlogged lowland side construction.
The beneficial effect of bridge point type of the present invention, combination, movement, the construction of sucked type bridge foundation and construction is because be the bridge point type, construction is fast, save material, labor savings, reduce the pressure influence traffic when cultivating oneself according to a religious doctrine, the advantage of soil layer is not broken in the removal of home of can removing at any time, it all is brige hole except the point type basis, convenient agricultural traffic can be moved at any time, does not break soil layer.
Description of drawings:
Bridge point type shown in Figure 1, combination, movement, sucked type bridge foundation are built and the total schematic diagram of construction.
Bridge point type shown in Figure 2, combination, movement, sucked type bridge foundation are built and construction sucker foundation plan.
Bridge point type shown in Figure 3, combination, movement, sucked type bridge foundation are built and construction sucker basis elevation.
Bridge point type shown in Figure 4, combination, movement, sucked type bridge foundation are built and construction sucker basic stereoscopic sectional drawing.
The specific embodiment:
Build and the total schematic diagram of construction referring to bridge point type shown in Figure 1, combination, movement, sucked type bridge foundation, provided the embodiment of a bridge point type, combination, movement, sucked type bridge foundation, do not dig geosyncline, do not break soil layer, the design at first on the bridge point type roadbed basis that designs, after peace photograph sucker is with subgrade compaction, made the spherical roadbed basis that matches with sucker before construction, prefabricated component of the present invention is installed on this basis, or is carried out cast-in-place sucked type roadbed basic part.Bridge post and bridge floor are installed on this basis again.
Build and construction sucker foundation plan referring to bridge point type shown in Figure 2, combination, movement, sucked type bridge foundation, it is the sucked type foundation plan of bridge point type, in shown in Figure 2 by this 1 is the mud sucker perfusing hole of this figure, by mud sucker perfusing hole perfusion mud, reduce air and reach the sucker effect, seal the sucker mouth then, 2 among Fig. 2 is the bridge post position view of this figure, device bridge post and road surface on the basis of the design's sucked type.
Build and construction sucker basis elevation referring to bridge point type shown in Figure 3, combination, movement, sucked type bridge foundation, it is a design's sucked type basis elevational schematic view, size according to road is constructed, the little prefabricated component that utilizes is constructed, big highway uses cast-in-place method,, installed after the sucked type basis, with the good basis of training around the sucker, carry out the basis sealing.
Referring to bridge point type shown in Figure 4, combination, mobile, the sucked type bridge foundation is built and construction sucker basic stereoscopic sectional drawing, provided a bridge point type sucked type basis embodiment, be the design's mud sucker perfusing hole referring to 1 among Fig. 4, construct in waterlogged lowland side, directly prefabricated component is put into after the position, carry out compacting later on by installing the bridge post, with rear enclosed mud perfusing hole, when mud is many, the mud extraction is gone with rear enclosed mud sucker perfusing hole, among Fig. 42 is the bridge post schematic diagram among the present invention, and the position of bridge post must be symmetrical, and engineering finishes with around the rear enclosed sucker.
Claims (6)
1. bridge point type, combination, mobile, the sucked type bridge foundation is built and construction, comprise: the bridge point type, combination, mobile, cast and two kinds of prefabricated components on the sucked type basis, the road surface junction plate, the sucker fill orifice, it is characterized in that the bridge point type, combination, mobile, the sucked type bridge foundation, device is on the point type roadbed plinth that has designed, base on the spot falls, do not need the ball-type basis dug, the basic part of sucked type is buckled, on sucker, carry out road and bridge construction again, utilize junction plate with the bridge point type, combination, mobile, the sucked type bridge foundation links together, and forms large-area sucker pressure area road surface, be combined into mobile sucked type bridge foundation prefabricated component, assurance bridge foundation stability in the construction of waterlogged lowland side, behind the working pressure is gone unnecessary mud extraction with the rear enclosed perfusing hole after sucker places;
On bridge point type, combination, movement, the sucked type bridge foundation according to the size design of road the mobile sucker basis prefabricated component of point type combination and cast-in-place two kinds, possess the dismounting locomotive function; Design the mud perfusing hole on bridge point type, combination, movement, the sucked type bridge foundation prefabricated component, made up after the mobile sucker combination, extracted out and remove unnecessary mud, sealed perfusing hole then:
The bridge point type, make up, move, after sucked type bridge foundation prefabricated component is installed on the bridge point type roadbed, in mobile sucker basis prefabricated component capable of being combined, pour into mud by the pressure injection mouth, after pressure injection, the sealing perfusing hole, install sucker basis prefabricated component and cast-in-place before at first according to the compacting of bridge point type roadbed plinth, prefabricated component and cast-in-place construction are installed again, are not broken soil layer.
2. according to claim 1, bridge point type, combination, movement, sucked type bridge foundation are built and construction, it is characterized in that a prefabricated component possesses that construction is fast, labor savings, quality height, do not destroy the advantage of soil layer.
3. bridge point type, combination, movement, sucked type bridge foundation are built with construction describedly according to claim 1, it is characterized in that because at the bottom of being bridge point type foundation cost, can dismantle the advantage of removal of home at any time.
4. according to claim 1, bridge point type, combination, movement, sucked type bridge foundation are built and construction, it is characterized in that not breaking the advantage of soil layer, all are brige hole except the point type basis, convenient agricultural traffic.
5. according to claim 1, bridge point type, combination, movement, sucked type bridge foundation are built with construction described, it is characterized in that large-scale bridge sucker is cast-in-place foundation construction, and little is the prefabricated component foundation construction.
6. according to claim 1, bridge point type, combination, movement, sucked type bridge foundation are built and construction the most suitable waterlogged lowland side construction, its feature, and the energy occluded air guarantees bridge quality and application life.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101717727A CN103255776A (en) | 2013-04-23 | 2013-04-23 | Construction of bridge-point-type, combined, movable and sucker type bridge foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101717727A CN103255776A (en) | 2013-04-23 | 2013-04-23 | Construction of bridge-point-type, combined, movable and sucker type bridge foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103255776A true CN103255776A (en) | 2013-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101717727A Pending CN103255776A (en) | 2013-04-23 | 2013-04-23 | Construction of bridge-point-type, combined, movable and sucker type bridge foundation |
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| CN (1) | CN103255776A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1057688A (en) * | 1991-03-18 | 1992-01-08 | 路福昌 | The overpass bridge that can remove |
| US5570552A (en) * | 1995-02-03 | 1996-11-05 | Nehring Alexander T | Universal wall forming system |
| CN101148890A (en) * | 2007-11-08 | 2008-03-26 | 中交武汉港湾工程设计研究院有限公司 | Bridge caisson composite pile foundation and reverse construction method thereof |
| CN102322069A (en) * | 2011-07-04 | 2012-01-18 | 浙江省交通规划设计研究院 | Underwater combination base of open caisson and steel pipe piles and construction method |
| CN102644293A (en) * | 2012-04-25 | 2012-08-22 | 中交第二航务工程局有限公司 | Pile foundation bucket foundation and construction method thereof |
-
2013
- 2013-04-23 CN CN2013101717727A patent/CN103255776A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1057688A (en) * | 1991-03-18 | 1992-01-08 | 路福昌 | The overpass bridge that can remove |
| US5570552A (en) * | 1995-02-03 | 1996-11-05 | Nehring Alexander T | Universal wall forming system |
| CN101148890A (en) * | 2007-11-08 | 2008-03-26 | 中交武汉港湾工程设计研究院有限公司 | Bridge caisson composite pile foundation and reverse construction method thereof |
| CN102322069A (en) * | 2011-07-04 | 2012-01-18 | 浙江省交通规划设计研究院 | Underwater combination base of open caisson and steel pipe piles and construction method |
| CN102644293A (en) * | 2012-04-25 | 2012-08-22 | 中交第二航务工程局有限公司 | Pile foundation bucket foundation and construction method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 266109 science and Technology Bureau of Chengyang District, Shandong, Qingdao Applicant after: Li Shangxi Address before: 266555 science and Technology Bureau of Qingdao economic and Technological Development Zone, Shandong Province, transferred to Li Shangxi Applicant before: Li Shangxi |
|
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 266109, Shandong province Qingdao District, Chengyang Province Street Zhuang Wen Wen costume research and development center 208B Applicant after: Li Shangxi Address before: 266109 science and Technology Bureau of Chengyang District, Shandong, Qingdao Applicant before: Li Shangxi |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |