CN204570726U - A kind of novel underground construction - Google Patents
A kind of novel underground construction Download PDFInfo
- Publication number
- CN204570726U CN204570726U CN201520048510.6U CN201520048510U CN204570726U CN 204570726 U CN204570726 U CN 204570726U CN 201520048510 U CN201520048510 U CN 201520048510U CN 204570726 U CN204570726 U CN 204570726U
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- China
- Prior art keywords
- side frame
- frame member
- construction
- underground construction
- underground
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Abstract
A kind of novel underground construction, it digs while the method for monobloc cast reinforced concrete structure by adopting, a kind of with low cost, sound construction, construction simple underground construction are provided, its tilted exterior wall and lower edge, bottom horn structure effectively can reduce excavation and build the underground resistance of underground construction, and on the basis providing enough structural rigidities, reduce materials cost-saving.Meanwhile, this underground construction greatly reduces earth landslide in traditional digging process and the difficult problem such as infiltration occurs, in collocation, anchor pile can promote the breakout capacity of underground construction greatly.
Description
Technical field
The utility model relates to a kind of building structure, particularly a kind of novel underground construction.
Background technology
Along with the develop rapidly of economic society, rural and urban population accelerates to gather to each metropolis, and urban space is day by day crowded.For solving the nervous difficult problem of soil supply and demand, guarantee that Land_use change is intensive, economized, the innovation that the exploitation underground space becomes urbanist is gradually attempted.Such as, but build underground construction and there is many difficulties, earth landslide, seepage in underground, duration are long and with high costs etc., invariably govern the process of China's underground space development.
Summary of the invention
The underground construction that the purpose of this utility model is to provide a kind of with low cost, sound construction, construction simply novel.
The purpose of this utility model is achieved in that and the construction combining form that a kind of novel underground construction is spliced to form by three kinds of components is combined respectively by side frame member 1, bottom member 2 and anchor pile 3; Described side frame member 1 is overall reinforcing bar cement structures, the tilted angle of its exterior wall 11 one-tenth, interior wall 12 degree in a vertical angle, side frame member 1 is provided with the preformed hole 13 running through body of wall, and the oblique outer wedge angle of lower edge, bottom horn structure 14 one-tenth of side frame member 1 is also inlaid with angle bar 15 in its pointed tip; Described bottom member 2 is reinforced concrete plate, is connected to lower edge, the bottom place of side frame member 1; Described anchor pile 3 is the cement steel post of building in advance, and it inserts earth obliquely by the preformed hole 13 in side frame member 1, uses clay to be fixed in side frame member 1.
A kind of construction method of novel underground construction is as follows: step 1, for excavation region on, the angle bar 15 of certain length is carried out being welded into planar square; Step 2, formed the preliminary template of lower edge, the bottom horn structure 14 of side frame member 1 by preset template, framework reinforcing bar and the angle bar 15 of planar square that welded, past wherein joints cement, after the reinforced concrete structure that it is frozen into certain degree of hardness, dig under excavation region is carried out, after making lower edge, the bottom horn structure 14 of side frame member 1 sink to certain depth, exterior wall is built in edge is thereon tilted reinforced concrete framework, digging under continuing after it solidifies makes it sink to certain depth, so repeatedly until arrive set depth; Step 3, at horn structure 14 place, lower edge, bottom, pouring reinforcement cement board carries out sealed bottom process, solidifies rear formation bottom member 2; The anchor pile 3 of the cement steel of building in advance is headed in the earth of outside by preformed hole 13 by step 4, use jack obliquely, uses clay to connect anchor pile 3 and side frame member 1, and carries out encapsulation process to preformed hole 13.
The utility model has the advantage of: a kind of novel underground construction, it digs while the method for monobloc cast reinforced concrete structure by adopting, a kind of with low cost, sound construction, construction simple underground construction are provided, its tilted exterior wall effectively can reduce excavation and build the underground resistance of underground construction, greatly reduce earth landslide in traditional digging process and the difficulty such as infiltration occurs, anchor pile of simultaneously arranging in pairs or groups can promote the breakout capacity of underground construction greatly.
Accompanying drawing explanation
The overall structure schematic diagram of a kind of novel underground construction of Fig. 1.
Structural representation is faced in the rip cutting of a kind of novel underground construction of Fig. 2.
The angle iron structure schematic diagram of a kind of novel underground construction of Fig. 3.
The angle iron structure schematic diagram of Fig. 4 planar square.
Lower edge horn structure, 15 angle bar, 151 angle iron sheets, 152 reinforcing bars, 2 bottom members, 3 anchor piles bottom 1 side frame member, 11 exterior walls, 12 interior walls, 13 preformed holes, 14 in figure.
Detailed description of the invention
As shown in Fig. 1 ~ 4: the two ends of reinforcing bar 152 are welded on inside angle iron sheet 151, then the angle bar 15 of certain length is welded together to form planar square angle bar; The preliminary template of lower edge, the bottom horn structure 14 of side frame member 1 is formed by preset template, framework reinforcing bar and the angle bar 15 of planar square that welded, past wherein joints cement, after the reinforced concrete structure that it is frozen into certain degree of hardness, dig under excavation region is carried out, after making lower edge, the bottom horn structure 14 of side frame member 1 sink to certain depth, exterior wall is built in edge is thereon tilted reinforced concrete framework, digging under continuing after it solidifies makes it sink to certain depth, so repeatedly until arrive set depth; At horn structure 14 place, lower edge, bottom, pouring reinforcement cement board carries out sealed bottom process, solidifies rear formation bottom member 2; Use jack to be headed into obliquely in the earth of outside by preformed hole 13 by the anchor pile 3 of the cement steel of building in advance, use clay to connect anchor pile 3 and side frame member 1, and encapsulation process is carried out to preformed hole 13.After the completion of underground construction entirety, integral waterproofing layer or canvas cloth can be set in the construction of underground, thus minimizing waterproofing course people is the generation in gap, and waterproof cost is declined.
A kind of novel underground construction, it digs while the method for monobloc cast reinforced concrete structure by adopting, a kind of with low cost, sound construction, construction simple underground construction and construction method thereof are provided, its tilted exterior wall and lower edge, bottom horn structure effectively can reduce excavation and build the underground resistance of underground construction, and on the basis providing enough structural rigidities, reduce materials cost-saving.Meanwhile, this underground construction greatly reduces earth landslide in traditional digging process and the difficult problem such as infiltration occurs, in collocation, anchor pile can promote the breakout capacity of underground construction greatly.
Claims (1)
1. a novel underground construction, is characterized in that: the construction combining form that described underground construction is spliced to form by three kinds of components, is combined respectively by side frame member (1), bottom member (2) and anchor pile (3); Described side frame member (1) is overall reinforcing bar cement structures, its exterior wall (11) becomes tilted angle, interior wall (12) degree in a vertical angle, side frame member (1) is provided with the preformed hole (13) running through body of wall, and the lower edge, bottom horn structure (14) of side frame member (1) becomes oblique outer wedge angle and is inlaid with angle bar (15) in its pointed tip; Described bottom member (2) is reinforced concrete plate, is connected to lower edge, the bottom place of side frame member (1); Described anchor pile (3) is the cement steel post of building in advance, and it inserts earth obliquely by the preformed hole (13) in side frame member (1), uses clay to be fixed in side frame member (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520048510.6U CN204570726U (en) | 2015-01-25 | 2015-01-25 | A kind of novel underground construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520048510.6U CN204570726U (en) | 2015-01-25 | 2015-01-25 | A kind of novel underground construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204570726U true CN204570726U (en) | 2015-08-19 |
Family
ID=53863389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520048510.6U Withdrawn - After Issue CN204570726U (en) | 2015-01-25 | 2015-01-25 | A kind of novel underground construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204570726U (en) |
-
2015
- 2015-01-25 CN CN201520048510.6U patent/CN204570726U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150819 Effective date of abandoning: 20160525 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |