CN218540968U - Large-span space building combined by cross-layer truss and floor truss - Google Patents
Large-span space building combined by cross-layer truss and floor truss Download PDFInfo
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- CN218540968U CN218540968U CN202222567474.7U CN202222567474U CN218540968U CN 218540968 U CN218540968 U CN 218540968U CN 202222567474 U CN202222567474 U CN 202222567474U CN 218540968 U CN218540968 U CN 218540968U
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Abstract
A long-span space building with a combination of a cross-layer truss and a floor truss relates to the field of buildings. The large-span space building combined by the cross-layer truss and the floor truss comprises a left end building body and a right end building body, and also comprises a large-span floor structure with two ends respectively connected with the left end building body and the right end building body, wherein a floor channel is enclosed among the left end building body, the right end building body, the large-span floor structure and the ground, stride floor structure greatly includes from lower supreme interval arrangement's floor truss structure and at least two-layer floor structure, and floor truss structure's both sides and floor structure both sides are respectively through first cross-layer truss connection, and two adjacent floor structure's both sides and well partly are respectively through second cross-layer truss connection. The application provides a stride space building of layer truss and floor truss combination adopts the mode that the layer truss combines with the floor truss to make and stride the space building structure greatly and satisfy the requirement in structure usage space when satisfying the structure atress.
Description
Technical Field
The application relates to the field of buildings, in particular to a long-span space building with a cross-layer truss and a floor truss combined.
Background
The structural arrangement in the large-span space structure needs to meet the structural stress requirement, and also needs to consider the requirements of structural use space, clear height and the like from the perspective of use functions, and particularly when the two directions of the structure are large-span space structures, the structural arrangement difficulty is high. The requirements of structural stress or use functions are difficult to meet by adopting the conventional structural arrangement mode.
SUMMERY OF THE UTILITY MODEL
An object of this application is to provide a stride space building of striding layer truss and floor truss combination greatly, and it adopts the mode that the stride layer truss combines with the floor truss to make and stride space building structure greatly satisfy the requirement of structure usage space when satisfying the structure atress.
The embodiment of the application is realized as follows:
the embodiment of the application provides a large-span space building combined by a cross-layer truss and a floor truss, which comprises a left end building body, a right end building body and a large-span floor structure, wherein two ends of the large-span space building are respectively connected with the left end building body and the right end building body, a floor channel is formed by enclosing the left end building body, the right end building body, the large-span floor structure and the ground, stride floor structure greatly includes from lower supreme interval arrangement's floor truss structure and at least two-layer floor structure, and floor truss structure's both sides and floor structure both sides are respectively through first cross-layer truss connection, and two adjacent floor structure's both sides and well partly are respectively through second cross-layer truss connection.
In some optional embodiments, the floor truss structure comprises a plurality of first floor trusses extending along the width direction of the large-span floor structure, at least one second floor truss extending along the length direction of the large-span floor structure, and a plurality of large-span floor horizontal supports, wherein the second floor truss is connected with each first floor truss, and two ends of each large-span floor horizontal support are respectively connected with two adjacent first floor trusses.
In some alternative embodiments, the height of the first cross-layer truss is more than 1 times the height of the second cross-layer truss.
In some optional embodiments, the two sides of the left end building body and the right end building body are respectively provided with a large-span vertical surface support.
The beneficial effect of this application is: the application provides a stride space building greatly of floor truss and floor truss combination includes left end building body and right-hand member building body, still include the floor structure of striding greatly that both ends are connected with left end building body and right-hand member building body respectively, left end building body, right-hand member building body, it forms the floor passageway to enclose between floor structure and the ground to close greatly, stride floor structure greatly and include from supreme interval arrangement's floor truss structure and two-layer floor structure at least down, floor truss structure's both sides and floor structure both sides are respectively through first cross-floor truss connection, two adjacent floor structure's both sides and well part are respectively through second cross-floor truss connection. The application provides a stride space building of layer truss and floor truss combination adopts the mode that the layer truss combines with the floor truss to make and stride the space building structure greatly and satisfy the requirement in structure usage space when satisfying the structure atress.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
Fig. 1 is a schematic structural diagram of a large-span space building with a combination of a cross-floor truss and a floor truss provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram illustrating a structure of a floor truss in a large-span space building in which a cross-floor truss and a floor truss are combined according to an embodiment of the present application, wherein the floor truss structure is connected to three floors of a left-end building and a right-end building respectively;
fig. 3 is a schematic structural diagram of a large-span floor structure in a large-span space building in which a cross-floor truss and a floor truss are combined according to an embodiment of the present application.
In the figure: 100. building a building body at the left end; 110. building a building body at the right end; 120. a floor passageway; 130. supporting the large-span vertical surface; 200. a large span floor structure; 210. a floor truss structure; 211. a first floor truss; 212. a second floor truss; 213. horizontally supporting a large-span floor; 220. a floor structure; 230. a first cross-layer truss; 240. a second cross-layer truss.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, as generally described and illustrated in the figures herein, could be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.
In this application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.
The characteristics and performance of the large span space building combined by the floor truss and the floor truss of the present application are further described in detail in the following with reference to the embodiments.
As shown in fig. 1, fig. 2 and fig. 3, the embodiment of the present application provides a large-span space building with a combination of a cross-layer truss and a floor truss, which includes a left-end building 100, a right-end building 110, and a large-span floor structure 200 with two ends connected to the left-end building 100 and the right-end building 110, respectively, where the left-end building 100, the right-end building 110, the large-span floor structure 200 and the ground are enclosed to form a floor passageway 120; the left end building body 100 and the right end building body 110 both comprise one-layer underground structure and five-layer overground structure, the long-span floor structure 200 comprises a floor truss structure 210 and two-layer floor structures 220 which are arranged from bottom to top at intervals, two ends of the floor truss structure 210 are respectively connected with three layers of floors of the left end building body 100 and the right end building body 110, two ends of the two-layer floor structures 220 are respectively connected with five layers of floors and five layers of roofs, two sides of the floor truss structure 210 and two sides of the floor structure 220 are respectively connected through a first cross-layer truss 230, two sides and middle parts of two adjacent floor structures 220 are respectively connected through a second cross-layer truss 240, and the height of the first cross-layer truss 230 is 2 times that of the second cross-layer truss 240.
The floor truss structure 210 comprises seven first floor trusses 211 extending along the width direction of the large-span floor structure 200, one second floor truss 212 extending along the length direction of the large-span floor structure 200 and eighty large-span floor horizontal supports 213, the second floor truss 212 is connected with each first floor truss 211, and ten large-span floor horizontal supports 213 are connected between two adjacent first floor trusses 211. Two sides of the left end building body 100 and the right end building body 110 are respectively provided with a large vertical span vertical surface support 130, wherein two sides of the first floor and the second floor of the left end building body 100 and the right end building body 110 are respectively provided with two X-shaped large vertical span surface supports 130, two sides of the third floor and the fourth floor of the left end building body 100 and the right end building body 110 respectively share one V-shaped large vertical span surface support 130, and two sides of the fifth floor of the left end building body 100 and the right end building body 110 are respectively provided with one X-shaped large vertical span surface support 130.
The cross-floor truss and floor truss combined large-span space building provided by the embodiment of the application is connected with the left end building body 100 and the right end building body 110 respectively through the two ends of the large-span floor structure 200 consisting of the floor truss structure 210 and the multilayer floor structure 220 which are arranged from bottom to top at intervals, the two sides of the floor truss structure 210 and the two sides of the floor structure 220 are connected through the first cross-floor truss 230 respectively, the two sides and the middle part of the two adjacent floor structures 220 are connected through the second cross-floor truss 240 respectively, and the requirements of the structure using space are ideally met when the structural stress is met by the building structure in a mode that the cross-floor truss is combined with the floor truss structure 210.
The first floor trusses 211 extending along the width direction of the large-span floor structure 200 and the second floor trusses 212 connected with the first floor trusses 211 are arranged between the three floors of the left-end building 100 and the right-end building 110, the vertical rigidity of the floors can be enhanced, the bending moment transmission between the floor truss structures 210 and the cross-floor trusses can be fully released, ten large-span floor horizontal supports 213 are connected between the adjacent first floor trusses 211, the in-plane rigidity of the large-span floor can be improved, equipment pipelines can pass through the first floor trusses 211 and the second floor trusses 212 in the hollow gaps, and the effective height of the floor channel 120 at the lower part of the large-span floor structure 200 is effectively improved. The long span of the long span floor structure 200 is 2 times the short span to make the stress characteristics close to that of a unidirectional slab.
The two sides of the left building 100 and the right building 110 are respectively provided with a vertically arranged long-span vertical surface support 130, so that the lateral rigidity of the bearing ends at the two ends of the long-span floor structure 200 can be effectively improved, and the integral stability of the structure is ensured.
The two sides and the middle part of two adjacent floor structures 220 between the left end building body 100 and the right end building body 110 are respectively connected through the second cross-layer truss 240, the second cross-layer truss 240 can be utilized to provide a vertical pivot for a short-direction floor beam, so that the vertical deformation of five layers of floors and roofs of the left end building body 100 and the right end building body 110 is controlled in a reasonable range, the beam section heights of the five layers of floors and the roof floors are reduced, and the structural clear height in a large span range is effectively ensured.
The embodiments described above are some, but not all embodiments of the present application. The detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
Claims (4)
1. A cross-floor truss and floor truss combined large-span space building comprises a left end building body and a right end building body and is characterized by further comprising a large-span floor structure with two ends connected with the left end building body and the right end building body respectively, a floor channel is formed by enclosing the left end building body, the right end building body, the large-span floor structure and the ground, the large-span floor structure comprises floor truss structures and at least two layers of floor structures which are arranged from bottom to top at intervals, two sides of each floor truss structure and two sides of each floor structure are connected through first cross-floor trusses respectively, and two sides and middle parts of two adjacent floor structures are connected through second cross-floor trusses respectively.
2. The cross-floor truss and floor truss combined large-span space building as claimed in claim 1, wherein the floor truss structure comprises a plurality of first floor trusses extending along the width direction of the large-span floor structure, at least one second floor truss extending along the length direction of the large-span floor structure, and a plurality of large-span floor horizontal supports, the second floor truss is connected with each first floor truss, and two ends of each large-span floor horizontal support are respectively connected with two adjacent first floor trusses.
3. The long-span spatial building with a combination of a cross-storey truss and a floor truss according to claim 1, wherein the height of the first cross-storey truss is more than 2 times the height of the second cross-storey truss.
4. The long-span space building with the combination of the cross-layer truss and the floor truss according to claim 1, wherein two sides of the left end building body and the right end building body are respectively provided with a long-span vertical surface support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222567474.7U CN218540968U (en) | 2022-09-27 | 2022-09-27 | Large-span space building combined by cross-layer truss and floor truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222567474.7U CN218540968U (en) | 2022-09-27 | 2022-09-27 | Large-span space building combined by cross-layer truss and floor truss |
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| Publication Number | Publication Date |
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| CN218540968U true CN218540968U (en) | 2023-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222567474.7U Active CN218540968U (en) | 2022-09-27 | 2022-09-27 | Large-span space building combined by cross-layer truss and floor truss |
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| CN (1) | CN218540968U (en) |
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