CN204626366U - Laying structure on a kind of standard bamboo net mud - Google Patents
Laying structure on a kind of standard bamboo net mud Download PDFInfo
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- CN204626366U CN204626366U CN201520116818.XU CN201520116818U CN204626366U CN 204626366 U CN204626366 U CN 204626366U CN 201520116818 U CN201520116818 U CN 201520116818U CN 204626366 U CN204626366 U CN 204626366U
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Abstract
The utility model discloses laying structure on a kind of standard bamboo net mud, it is characterized in that, comprise: sidewalk cystosepiment on mao bamboon, iron wire, mud, described mao bamboon is laterally laid and forms mao bamboon row, many mao bamboons are longitudinally laid and form mao bamboon row on mao bamboon row, mao bamboon row and the colligation of mao bamboon row infall iron wire form bamboo net unit, multiple bamboo net unit longitudinal arrangement is connected to form bamboo net unit row, multiple row bamboo net unit row are transversely arrangedly connected to form standard bamboo net, and mud is provided with sidewalk cystosepiment on longitudinal mud between longitudinal two ends of standard bamboo net and adjacent standard cell columns.Utilize the utility model to carry out bamboo net laying to establish, speed of application is fast, labour intensity is low, construction quality is good.
Description
Technical field
The utility model relates to Soft Soil Subgrade Treatment Techniques field, refers to laying structure on a kind of standard bamboo net mud particularly.
Background technology
Along with China's rapid economic development, the contradiction of Land Demand and supply is day by day obvious, and super soft foundation process engineering gets more and more.The maximum difficult problem in such place cannot provide work plane for machinery, personnel, must carry out shallow treatment.In recent years, the shallow method for treating surface layer of bamboo net is with low cost with it, feeding convenient, shallow top layer bearing capacity is high and stable, extensive use in increasing engineering.But the method exists maximum bottleneck to be at present: on the soft foundation only laying one deck geotextiles, how quick single bamboo lays well-thought-out plan net.At present mainly rely on that artificial in a large number operation is by root carrying bamboo and colligation on superweak ground, 20 workmans lay less than 300m for one day
2, large, the consuming time length of work difficulty, Ren Yuanduo are comparatively original solutions.Therefore, need laying structure on a kind of brand-new standard bamboo net mud, break through the technical bottleneck of the shallow treatment technology of existing bamboo net, make its spread use at home and abroad.
Summary of the invention
The purpose of this utility model is exactly the deficiency that will solve above-mentioned background technology, provides that a kind of speed of application is fast, laying structure on bamboo net matter measured standard bamboo net mud.
The technical solution of the utility model is: laying structure on a kind of standard bamboo net mud, it is characterized in that, comprise: mao bamboon, iron wire, sidewalk cystosepiment on mud, described mao bamboon interval is laterally laid and is formed mao bamboon row, many mao bamboon intervals on mao bamboon row are longitudinally laid and are formed mao bamboon row, mao bamboon row and the colligation of mao bamboon row infall iron wire form bamboo net unit, multiple bamboo net unit longitudinal arrangement is connected to form bamboo net unit row, multiple row bamboo net unit row are transversely arranged is connected to form standard bamboo net, mud is provided with sidewalk cystosepiment on longitudinal mud between longitudinal two ends of standard bamboo net and adjacent bamboo net unit row.
Preferably, between described adjacent bamboo net unit row, bamboo net unit is laterally staggered.
Further, in described bamboo net unit row, longitudinal mao bamboon end of adjacent bamboo net unit longitudinally overlaps and adopts iron wire colligation.
Further, between adjacent described bamboo net unit row, the horizontal mao bamboon end cross of bamboo net unit overlaps and adopts iron wire colligation.
Preferably, described mao bamboon is one large one small strip structure, and many mao bamboon concentric reducers are alternately laterally laid and formed mao bamboon row, and many mao bamboon concentric reducers are alternately longitudinally laid and formed mao bamboon row on mao bamboon row.
Preferably, also comprise horizontal instrument cystosepiment, described instrument cystosepiment lateral length is greater than the transverse width of bamboo net unit.
Further, described instrument cystosepiment to be arranged between bamboo net unit row bamboo net unit above junction.
The beneficial effects of the utility model:
1. adopt standard bamboo net, bamboo net unit outside the venue, duricrust ground is processed, and workman's colligation is convenient, speed of application is fast, labour intensity is low, bamboo net quality is good;
2. on mud, ribbon sidewalk laid by cystosepiment, and during colligation mesh sheet overlap joint iron wire, workman's all operations on cystosepiment, avoid executing and walk on mud, increase work efficiency;
3. standard bamboo net, standardized designs, standardized construction, standardization are checked and accepted, and ensure construction quality, avoid the uncontrollable problem of Traditional Man downhole operation quality on soft foundation.
Utilize the utility model to carry out bamboo net laying to establish, speed of application is fast, labour intensity is low, construction quality is good.
Accompanying drawing explanation
Fig. 1 is the floor map of bamboo net unit;
Fig. 2 is A-A schematic diagram in Fig. 1;
Fig. 3 is bridging arrangement schematic diagram between bamboo net unit;
Fig. 4 is standard bamboo net unit original state schematic diagram;
Fig. 5 overlaps schematic diagram between standard bamboo net unit
Fig. 6 is that instrument cystosepiment uses schematic diagram when overlapping between standard bamboo net unit
Fig. 7 has overlapped schematic diagram between standard bamboo net unit
Wherein: 1. sidewalk cystosepiment 4. mao bamboon row 5. mao bamboon row 6. bamboo net unit 7. bamboo net unit row 8. instrument cystosepiment on mao bamboon 2. iron wire 3. mud.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1-2, laying structure on standard bamboo net mud, comprise: sidewalk cystosepiment 3 on mao bamboon 1, iron wire 2, mud, mao bamboon 1 is one large one small strip structure, many mao bamboon 1 concentric reducers alternately equidistant laterally laying formation mao bamboon row 4, many mao bamboon 1 concentric reducers alternately equidistant longitudinally laying formation mao bamboon row 5 on mao bamboon row 4, all reserved one end, end distance of mao bamboon row 4 and mao bamboon row 5 is to carry out later stage overlap joint.Mao bamboon row 5 are on the upper strata of mao bamboon row 4, mao bamboon row 4 and the colligation of mao bamboon row 5 right-angled intersection place iron wire 2 form bamboo net unit 6, wherein between mao bamboon row 5 with mao bamboon row 4, each mao bamboon 1 spacing is all identical, and according to the weak degree of ground, requirement for bearing capacity design, be generally 0.5m ~ 1m, whole site parameter is unified.
Multiple bamboo net unit 6 longitudinal arrangement is connected to form bamboo net unit row 7, in bamboo net unit row 7, longitudinal mao bamboon end of adjacent bamboo net unit 6 longitudinally overlaps and adopts iron wire 2 colligation, longitudinal mao bamboon end of adjacent bamboo net unit 6 adopts concentric reducer to overlap and overlaps, as shown in Figure 3; Multiple row bamboo net unit row 7 are transversely arranged is connected to form standard bamboo net, and the horizontal mao bamboon end cross of adjacent bamboo net unit row 7 bamboo net units 6 overlaps and adopts iron wire colligation, and as shown in Figure 3, the end of concentric reducer overlaps and overlaps.The concentric reducer overlap joint that overlaps is adopted to avoid because overlapping between major part and major part, overlapping the structural strength caused between microcephaly and microcephaly and alternately change the overall unbalance stress caused.Adjacent bamboo net unit row 7 bamboo net unit 6 interlaced arrangement, avoid the transverse lap cross section formed during adjacent bamboo net unit row 7 bamboo net unit 6 horizontal flush arrangement through whole standard bamboo net, this overlap joint cross section is less compared with intensity compared with all the other positions, unbalance stress, therefore bamboo net unit 6 interlaced arrangement forms staggered built cross section, makes whole standard bamboo net intensity equalization.
Pending soft foundation mud is provided with sidewalk cystosepiment 3 on longitudinal bar shaped mud between longitudinal two ends of standard bamboo net and adjacent standard cell columns 7, be provided with horizontal instrument cystosepiment 8 above bamboo net unit 6 junctions in bamboo net unit row 7, instrument cystosepiment 8 lateral length is greater than the transverse width of bamboo net unit 6.
On standard bamboo net mud, the construction method of laying structure is as follows:
As shown in figs. 4-7, bamboo net unit 6 extraterrestrial hard surfacing on the scene machine and stacks, longitudinally utilizing cystosepiment 3 to lay along pending soft foundation and form ribbon pioneer road; Sidewalk horizontal spacing is the distance that bamboo net unit 6 does not laterally comprise overlap, and in the present embodiment, sidewalk horizontal spacing is 7m (needing overlap joint to consume 1m between the wide 8m of bamboo mesh sheet, mesh sheet), and sidewalk is several according to place process width design.
As shown in Figure 5, utilize wheelbarrow on sidewalk cystosepiment 3 from the close-by examples to those far off, deliver bamboo net unit 6 piecewise, manually to arrange and colligation bamboo net unit 6, as shown in Figure 3, between mesh sheet, colligation needs mao bamboon concentric reducer to overlap 1m, ties up 3 road iron wires.The directly operation on sidewalk cystosepiment 3 of horizontal bamboo net unit 6 tie wires.Longitudinal bamboo net unit 6 tie wires, directly repave the instrument cystosepiment 4 of one deck transverse direction, as colligation platform in longitudinal bamboo net unit 6 lap-joint upper surface.After colligation completes, instrument cystosepiment 4 has enough to meet the need and uses, and sidewalk cystosepiment 3 is stayed below Zhu Wangjian lap-joint.By facts have proved that 10 workmans lay 100 bamboo net (about 4900m in 1 day
2), operating efficiency improves greatly, solves the technical bottleneck of the shallow treatment soft foundation of bamboo net.
The above; be only detailed description of the invention of the present utility model, it should be pointed out that any those of ordinary skill in the art are in the technical scope disclosed by the utility model; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.
Claims (7)
1. laying structure on a standard bamboo net mud, it is characterized in that, comprise: mao bamboon (1), iron wire (2), sidewalk cystosepiment (3) on mud, described mao bamboon (1) interval is laterally laid and is formed mao bamboon row (4), many mao bamboons (1) are longitudinally laid at the upper interval of mao bamboon row (4) and are formed mao bamboon row (5), mao bamboon row (4) and mao bamboon arrange the colligation of (5) infall iron wire and form bamboo net unit (6), multiple bamboo net unit (6) longitudinal arrangement is connected to form bamboo net unit row (7), (7) are transversely arranged is connected to form standard bamboo net for multiple row bamboo net unit row, mud is provided with sidewalk cystosepiment (3) on longitudinal mud between longitudinal two ends of standard bamboo net (8) and adjacent bamboo net unit row (7).
2. laying structure on standard bamboo net mud as claimed in claim 1, is characterized in that, it is characterized in that, between described adjacent bamboo net unit row (7), bamboo net unit (6) is laterally staggered.
3. laying structure on standard bamboo net mud as claimed in claim 1 or 2, is characterized in that, in described bamboo net unit row (7), longitudinal mao bamboon end of adjacent bamboo net unit (6) longitudinally overlaps and adopts iron wire colligation.
4. laying structure on standard bamboo net mud as claimed in claim 1 or 2, is characterized in that, between adjacent described bamboo net unit row (7), the horizontal mao bamboon end cross of bamboo net unit (6) overlaps and adopts iron wire colligation.
5. laying structure on standard bamboo net mud as claimed in claim 1, it is characterized in that, described mao bamboon (1) is one large one small strip structure, many mao bamboon (1) concentric reducers are alternately laterally laid and are formed mao bamboon row (4), and many mao bamboon (1) concentric reducers alternately form mao bamboon row (5) upper longitudinally laying of mao bamboon row (4).
6. laying structure on standard bamboo net mud as claimed in claim 1, it is characterized in that, also comprise horizontal instrument cystosepiment (8), described instrument cystosepiment (8) lateral length is greater than the transverse width of bamboo net unit (6).
7. laying structure on standard bamboo net mud as claimed in claim 6, is characterized in that, described instrument cystosepiment (8) to be arranged between bamboo net unit row (7) bamboo net unit (6) above junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520116818.XU CN204626366U (en) | 2015-02-26 | 2015-02-26 | Laying structure on a kind of standard bamboo net mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520116818.XU CN204626366U (en) | 2015-02-26 | 2015-02-26 | Laying structure on a kind of standard bamboo net mud |
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| Publication Number | Publication Date |
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| CN204626366U true CN204626366U (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520116818.XU Active CN204626366U (en) | 2015-02-26 | 2015-02-26 | Laying structure on a kind of standard bamboo net mud |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111608169A (en) * | 2020-06-09 | 2020-09-01 | 中铁二院工程集团有限责任公司 | Construction access road structure on soft soil foundation and construction method |
-
2015
- 2015-02-26 CN CN201520116818.XU patent/CN204626366U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111608169A (en) * | 2020-06-09 | 2020-09-01 | 中铁二院工程集团有限责任公司 | Construction access road structure on soft soil foundation and construction method |
| CN111608169B (en) * | 2020-06-09 | 2022-04-19 | 中铁二院工程集团有限责任公司 | Construction access road structure on soft soil foundation and construction method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 2101-2104, 21 / F, unit a, block a, Hubei science and technology venture building, Xiaohongshan East District, Wuchang District, Wuhan City, Hubei Province, 430061 Patentee after: CCCC Road & Bridge Special Engineering Co.,Ltd. Address before: 430071 20th Floor, Block A, Hubei Science and Technology Entrepreneurship Building, No. 34, Xiaohongshan East District, Wuchang District, Wuhan, Hubei Province Patentee before: CCCC ROAD & BRIDGE SPECIAL ENGINEERING Co.,Ltd. |
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| CP03 | Change of name, title or address |