CN205502387U - Concrete supporting member for building - Google Patents
Concrete supporting member for building Download PDFInfo
- Publication number
- CN205502387U CN205502387U CN201620320733.8U CN201620320733U CN205502387U CN 205502387 U CN205502387 U CN 205502387U CN 201620320733 U CN201620320733 U CN 201620320733U CN 205502387 U CN205502387 U CN 205502387U
- Authority
- CN
- China
- Prior art keywords
- column
- concrete
- reinforcing
- reinforced concrete
- reinforcing rib
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 47
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 103
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 46
- 238000005728 strengthening Methods 0.000 claims abstract description 23
- 238000010276 construction Methods 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000003351 stiffener Substances 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 4
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 36
- 230000002787 reinforcement Effects 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000002180 anti-stress Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
本实用新型公开了一种建筑用混凝土承重构件，该承重结构为钢筋混凝土梁或柱，所述钢筋混凝土梁或柱包括混凝土部分和加强筋，所述加强筋为空心管，且加强筋的中空区域与钢筋混凝土梁或柱表面之间至少有一个进口和至少有一个出口，所述进口和出口均用于所述中空区域与钢筋混凝土梁或柱表面的连通；所述钢筋混凝土梁或柱的局部位置还设置有刚度加强部件。本实用新型提供的梁柱结构在同等抗剪材料用量的前提下，得到的梁柱结构具有更好的抗剪性能、同时本梁柱结构可为建筑物提供排水、通风、穿线等新途径；沿着梁柱结构的长度方向，梁柱结构的局部弹性模量、刚度不等，故便于梁柱结构使用过程中局部变形量控制及破坏时脆弱点控制。
The utility model discloses a concrete load-bearing member for construction. The load-bearing structure is a reinforced concrete beam or column. The reinforced concrete beam or column includes a concrete part and a reinforcing bar. The reinforcing bar is a hollow tube, and the hollow tube of the reinforcing bar is There is at least one inlet and at least one outlet between the area and the surface of the reinforced concrete beam or column, both of which are used for communication between the hollow area and the surface of the reinforced concrete beam or column; Partial positions are also provided with rigidity strengthening components. The beam-column structure provided by the utility model has better shear resistance under the premise of the same amount of shear-resistant materials. At the same time, the beam-column structure can provide buildings with new ways of drainage, ventilation, threading, etc.; Along the length direction of the beam-column structure, the local elastic modulus and stiffness of the beam-column structure are not equal, so it is convenient to control the local deformation during the use of the beam-column structure and the control of the weak points during failure.
Description
技术领域 technical field
本实用新型涉及建筑构件技术领域，特别是涉及一种建筑用混凝土承重构件。 The utility model relates to the technical field of building components, in particular to a concrete load-bearing component for building.
背景技术 Background technique
梁柱作为建筑结构上的承重部件，主要用于承受横向力和剪力，工作过程中主要的变形形式是弯曲形变。钢筋混凝土梁作为梁柱结构的重要组成部分，其在现有建筑中得到了广泛的运用，钢筋混凝土梁内埋设的钢筋可使得其具有良好的抗剪性能，组成钢筋混凝土梁中的混凝土部分主要作为抗压部分。 As the load-bearing parts of the building structure, beams and columns are mainly used to bear lateral force and shear force, and the main deformation form during the working process is bending deformation. As an important part of the beam-column structure, the reinforced concrete beam has been widely used in existing buildings. The embedded steel bars in the reinforced concrete beam can make it have good shear resistance, and the concrete part of the reinforced concrete beam is mainly composed of as an anti-stress part.
随着社会的发展，建筑物的形式越来越多、对建筑物的美观性要求也越来越高。这样，以上建筑形式的改变对梁柱结构的力学性能提出了更高的要求，进一步改进现有梁柱结构，必然会进一步促进建筑技术的发展。 With the development of society, there are more and more forms of buildings, and the requirements for the aesthetics of buildings are also getting higher and higher. In this way, the changes in the above architectural forms put forward higher requirements on the mechanical properties of the beam-column structure, and further improvement of the existing beam-column structure will inevitably further promote the development of construction technology.
实用新型内容 Utility model content
针对上述现有技术中随着建筑形式的多样化，建筑形式的改变对梁柱结构的力学性能提出了更高的要求，进一步改进现有梁柱结构，必然会进一步促进建筑技术的发展的问题，本实用新型提供了一种建筑用混凝土承重构件。 With the diversification of architectural forms in the above-mentioned prior art, the change of architectural form puts forward higher requirements on the mechanical properties of the beam-column structure. Further improvement of the existing beam-column structure will inevitably further promote the development of building technology. , The utility model provides a concrete load-bearing member for construction.
本实用新型提供的一种建筑用混凝土承重构件通过以下技术要点来解决问题：一种建筑用混凝土承重构件，该承重结构为钢筋混凝土梁或柱，所述钢筋混凝土梁或柱包括混凝土部分和填充于混凝土部分中的加强筋，所述加强筋的长度方向沿着混凝土梁柱的长度方向，所述加强筋为空心管，且加强筋的中空区域与钢筋混凝土梁或柱表面之间至少有一个进口和至少有一个出口，所述进口和出口均用于所述中空区域与钢筋混凝土梁或柱表面的连通； The utility model provides a concrete load-bearing component for construction to solve the problem through the following technical points: a concrete load-bearing component for construction, the load-bearing structure is a reinforced concrete beam or column, and the reinforced concrete beam or column includes concrete parts and filling The reinforcing rib in the concrete part, the length direction of the reinforcing rib is along the length direction of the concrete beam and column, the reinforcing rib is a hollow tube, and there is at least one between the hollow area of the reinforcing rib and the surface of the reinforced concrete beam or column an inlet and at least one outlet, both for communicating the hollow area with the surface of a reinforced concrete beam or column;
所述钢筋混凝土梁或柱的局部位置还设置有位于加强筋中空区域内和/或加强筋壁面上的刚度加强部件。 The local position of the reinforced concrete beam or column is also provided with a rigidity reinforcing component located in the hollow area of the reinforcing bar and/or on the wall surface of the reinforcing bar.
具体的，本结构中采用的加强筋，其形式根据具体运用时的受力情况，可采用不同的形式，如用作竖直设置的钢筋混凝土柱时，可采用圆管，在钢筋混凝土柱周向上受剪应力不均时，可采用截面呈长方形的矩形管，在钢筋混凝土柱周向上受剪应力复杂时，采用截面呈星形的空心管，在本梁柱结构作为横向设置的钢筋混凝土梁时，加强筋可采用截面呈长方形的矩形管等。 Concretely, the reinforcing bars used in this structure can adopt different forms according to the stress conditions during specific use. For example, when used as a vertical reinforced concrete column, a round tube can be used, and the reinforced concrete column When the upward shear stress is uneven, a rectangular tube with a rectangular cross-section can be used. When the reinforced concrete column receives complex shear stress in the circumferential direction, a hollow tube with a star-shaped cross-section can be used. In this beam-column structure, it can be used as a horizontal reinforced concrete beam. When the reinforcing rib can adopt rectangular tube with rectangular cross-section, etc.
以上结构中，相较于现有技术中钢筋混凝土梁或柱中的加强筋，在相同材料用量的情况下，由于便于获得更大的加强筋截面面积或尺寸，可使得钢筋混凝土梁或柱具有更好的抗剪、抗侧移性能；以上加强筋的中空区域可作为介质流道，如可作为通风、疏水、穿线用管道，这样，以上加强筋还可以作为建筑物上的排水、空气流通通道，可作为穿线管用。 In the above structure, compared with the reinforcing bars in the reinforced concrete beams or columns in the prior art, under the condition of the same amount of materials, because it is convenient to obtain a larger cross-sectional area or size of the reinforcing bars, the reinforced concrete beams or columns can have Better shear resistance and lateral movement resistance; the hollow area of the above reinforcing ribs can be used as medium flow channels, such as ventilation, water drainage, and threading pipes. In this way, the above reinforcing ribs can also be used as drainage and air circulation on buildings The channel can be used as a threading pipe.
进一步的，设置的刚度加强部件用于使得沿着梁柱结构的长度方向，使得梁柱结构局部的刚度不等，这样，便于使得沿着梁柱结构的长度方向，梁柱结构局部的弹性模量、抗弯强度等不等，以上目的旨在实现通过人为的在先设置具体的梁柱结构，控制梁柱结构在使用过程中局部的刚性和弹性。这样，以上刚度加强部件在针对梁柱结构破坏点设计时，如控制地震中建筑物的倒塌方向和倒塌时间时，可通过所述刚度加强部件实现梁柱结构上局部位置应力集中。同时，以上刚度加强部件，也可针对梁柱结构具体的使用需要，控制梁柱结构使用过程中的局部位置变形幅度。 Further, the rigidity strengthening part is used to make the local stiffness of the beam-column structure unequal along the length direction of the beam-column structure, so that the local elastic modulus of the beam-column structure along the length direction of the beam-column structure The above purpose is to control the local rigidity and elasticity of the beam-column structure during use by artificially setting up a specific beam-column structure in advance. In this way, when the above rigidity strengthening component is designed for the failure point of the beam-column structure, for example, when controlling the collapse direction and collapse time of the building in an earthquake, the stress concentration at the local position on the beam-column structure can be realized through the stiffness strengthening component. At the same time, the above rigidity strengthening components can also control the local deformation range of the beam-column structure during the use of the beam-column structure according to the specific use needs of the beam-column structure.
更进一步的技术方案为： A further technical solution is:
作为刚度加强部件的具体实现形式，所述刚度加强部件为填充于加强筋中空区域内的混凝土柱。 As a specific implementation form of the stiffness strengthening component, the stiffness strengthening component is a concrete column filled in the hollow area of the reinforcing rib.
作为刚度加强部件的另一种具体实现形式，所述刚度加强部件为固定于加强筋外壁面上的型钢。 As another specific implementation form of the rigidity strengthening component, the rigidity strengthening component is a section steel fixed on the outer wall surface of the reinforcing rib.
由于本加强筋为空心结构，在梁柱结构使用过程中，相较于实心加强筋，本加强筋的截面受剪应力时更容易发生截面上的变形，为便于加强筋与混凝土部分两者结合的稳固性及便于两者之间的应力传递，所述加强筋的外壁面上还固定有多块支板，所述支板内嵌于混凝土部分中。 Due to the hollow structure of the reinforcing bar, in the process of using the beam-column structure, compared with the solid reinforcing bar, the section of the reinforcing bar is more prone to deformation on the section when it is subjected to shear stress. In order to facilitate the combination of the reinforcing bar and the concrete part To ensure the stability and facilitate the stress transfer between the two, a plurality of support plates are fixed on the outer wall of the reinforcing rib, and the support plates are embedded in the concrete part.
作为一种便于制作本梁柱结构的技术方案，所述支板沿着加强筋的长度方向布置，且各个支板的自由端均位于各自连接端的上方。本案中，在制作梁柱结构时，可通过先将加强筋固定于混凝土型腔中后，由各支板的上方灌充混凝土，便于使得混凝土填满整个型腔区域。 As a technical solution to facilitate the manufacture of the beam-column structure, the support plates are arranged along the length direction of the reinforcing ribs, and the free ends of each support plate are located above the respective connection ends. In this case, when making the beam-column structure, the reinforcing ribs can be fixed in the concrete cavity first, and then the concrete can be filled from the top of each support plate, so that the concrete can fill the entire cavity area.
作为一种可通过支板起到梁柱结构防裂纹目的的技术方案，各个支板的自由端均位于混凝土部分外侧的边缘处。 As a technical solution that can prevent cracks in the beam-column structure through the support plates, the free ends of each support plate are located at the outer edge of the concrete part.
无论是本梁柱结构竖直、水平、倾斜设置时，其上的中空区域均可以被作为疏水、通气、穿线等的空间，故在梁柱结构的端面、侧面开设进口和出口均十分必要，作为一种可避免因为开设位于梁柱结构侧面的进口和出口、影响梁柱结构抗剪性能的技术方案，所述加强筋的中空区域与钢筋混凝土梁或柱侧面之间至少有一个进口和/或至少有一个出口，加强筋的中空区域与钢筋混凝土梁或柱侧面之间的进口或出口均通过管道形成，所述管道的一端与构成加强筋的空心管相贯、另一端与钢筋混凝土梁或柱的表面相交； No matter the beam-column structure is installed vertically, horizontally or inclined, the hollow area above it can be used as a space for water drainage, ventilation, threading, etc., so it is very necessary to set up inlets and outlets on the end faces and sides of the beam-column structure. As a technical solution that can avoid affecting the shear performance of the beam-column structure due to opening the inlet and outlet on the side of the beam-column structure, there is at least one inlet and/or between the hollow area of the reinforcing bar and the side of the reinforced concrete beam or column Or at least one outlet, the inlet or outlet between the hollow area of the stiffener and the side of the reinforced concrete beam or column is formed by a pipe, one end of which is intersected with the hollow tube forming the stiffener and the other end is connected with the reinforced concrete beam or the surfaces of the columns intersect;
且加强筋上还固定有加强圈，所述加强圈用于对加强筋上开孔补强，所述开孔为加强筋的中空区域与所述管道的连通通道。 In addition, a reinforcing ring is fixed on the reinforcing rib, and the reinforcing ring is used to reinforce the opening on the reinforcing rib, and the opening is a communication channel between the hollow area of the reinforcing rib and the pipeline.
以上加强圈可采用与加强筋表面贴合的盘状结构或柱状结构等，为盘状结构时，加强圈可焊接于加强筋的外侧；为柱状结构时，其可作为管道连接加强筋一端的套管，即加强圈的两端分别与加强筋和管道固定连接。 The above reinforcement ring can adopt a disc structure or a column structure that fits the surface of the reinforcement rib. When it is a disc structure, the reinforcement ring can be welded to the outside of the reinforcement rib; The casing, that is, the two ends of the reinforcing ring are fixedly connected with the reinforcing rib and the pipe respectively.
为将加强筋的中空区域分隔开，使得不同区域具有不同的疏水、排气或布线等功能，还包括设置于加强筋中空区域内的套管，所述套管的长度方向与加强筋的长度方向平行。 In order to separate the hollow area of the reinforcing rib so that different areas have different functions such as hydrophobicity, exhaust or wiring, it also includes a sleeve arranged in the hollow area of the reinforcing rib. The length direction is parallel.
作为一种便于保持套管在加强筋内位置、同时使得套管在作为区域分割部件的同时，亦可为梁柱结构的抗剪性能提供帮助的技术方案，还包括固定于加强筋中空区域内的管板，所述管板上设置有长度方向平行于加强筋长度方向的通孔，所述通孔用于套管穿过管板。 As a technical solution for maintaining the position of the sleeve in the rib and making the sleeve serve as an area division part, it can also help the shear performance of the beam-column structure, and it also includes fixing in the hollow area of the rib The tube plate is provided with a through hole whose length direction is parallel to the length direction of the reinforcing rib, and the through hole is used for the casing to pass through the tube plate.
为便于套管在加强筋中的安装、同时在套管作为穿线管时，为便于穿线，所述套管与所述通孔间隙配合。即套管可由通孔中抽出。 In order to facilitate the installation of the sleeve in the reinforcing rib and at the same time, when the sleeve is used as a threading pipe, for the convenience of threading, the sleeve is clearance-fitted with the through hole. That is, the sleeve can be drawn out from the through hole.
本实用新型具有以下有益效果： The utility model has the following beneficial effects:
以上结构中，相较于现有技术中钢筋混凝土梁或柱中的加强筋，在相同材料用量的情况下，由于便于获得更大的加强筋截面面积或尺寸，可使得钢筋混凝土梁或柱具有更好的抗剪、抗侧移性能；以上加强筋的中空区域可作为介质流道，如可作为通风、疏水、穿线用管道，这样，以上加强筋还可以作为建筑物上的排水、空气流通通道，可作为穿线管用。 In the above structure, compared with the reinforcing bars in the reinforced concrete beams or columns in the prior art, under the condition of the same amount of materials, because it is convenient to obtain a larger cross-sectional area or size of the reinforcing bars, the reinforced concrete beams or columns can have Better shear resistance and lateral movement resistance; the hollow area of the above reinforcing ribs can be used as medium flow channels, such as ventilation, water drainage, and threading pipes. In this way, the above reinforcing ribs can also be used as drainage and air circulation on buildings The channel can be used as a threading pipe.
进一步的，设置的刚度加强部件用于使得沿着梁柱结构的长度方向，使得梁柱结构局部的刚度不等，这样，便于使得沿着梁柱结构的长度方向，梁柱结构局部的弹性模量、抗弯强度等不等，以上目的旨在实现通过人为的在先设置具体的梁柱结构，控制梁柱结构在使用过程中局部的刚性和弹性。这样，以上刚度加强部件在针对梁柱结构破坏点设计时，如控制地震中建筑物的倒塌方向和倒塌时间时，可通过所述刚度加强部件实现梁柱结构上局部位置应力集中。同时，以上刚度加强部件，也可针对梁柱结构具体的使用需要，控制梁柱结构使用过程中的局部位置变形幅度。 Further, the rigidity strengthening part is used to make the local stiffness of the beam-column structure unequal along the length direction of the beam-column structure, so that the local elastic modulus of the beam-column structure along the length direction of the beam-column structure The above purpose is to control the local rigidity and elasticity of the beam-column structure during use by artificially setting up a specific beam-column structure in advance. In this way, when the above rigidity strengthening component is designed for the failure point of the beam-column structure, for example, when controlling the collapse direction and collapse time of the building in an earthquake, the stress concentration at the local position on the beam-column structure can be realized through the stiffness strengthening component. At the same time, the above rigidity strengthening components can also control the local deformation range of the beam-column structure during the use of the beam-column structure according to the specific use needs of the beam-column structure.
附图说明 Description of drawings
图1是本实用新型所述的一种建筑用混凝土承重构件一个具体实施例的结构示意图。 Fig. 1 is a structural schematic diagram of a specific embodiment of a concrete load-bearing member for construction according to the present invention.
图中的编号依次为：1、混凝土部分，2、加强筋，3、支板，4、刚度加强部件，5、进口，6、出口，7、管板，8、套管。 The numbers in the figure are: 1. Concrete part, 2. Reinforcing rib, 3. Support plate, 4. Rigidity strengthening part, 5. Inlet, 6. Outlet, 7. Tube sheet, 8. Casing.
具体实施方式 detailed description
下面结合实施例对本实用新型作进一步的详细说明，但是本实用新型的结构不仅限于以下实施例。 The utility model will be further described in detail below in conjunction with the examples, but the structure of the utility model is not limited to the following examples.
实施例1： Example 1:
如图1所示，一种建筑用混凝土承重构件，所述钢筋混凝土梁或柱包括混凝土部分1和填充于混凝土部分1中的加强筋2，所述加强筋2的长度方向沿着混凝土梁柱的长度方向，所述加强筋2为空心管，且加强筋2的中空区域与钢筋混凝土梁或柱表面之间至少有一个进口5和至少有一个出口6，所述进口5和出口6均用于所述中空区域与钢筋混凝土梁或柱表面的连通； As shown in Figure 1, a concrete load-bearing member for construction, the reinforced concrete beam or column includes a concrete part 1 and a reinforcing bar 2 filled in the concrete part 1, and the length direction of the reinforcing bar 2 is along the concrete beam column In the length direction of the reinforcing rib 2, the reinforcing rib 2 is a hollow tube, and there is at least one inlet 5 and at least one outlet 6 between the hollow area of the reinforcing rib 2 and the surface of the reinforced concrete beam or column, and the inlet 5 and the outlet 6 are both used communication with the surface of a reinforced concrete beam or column in said hollow area;
所述钢筋混凝土梁或柱的局部位置还设置有位于加强筋2中空区域内和/或加强筋2壁面上的刚度加强部件4。 The local position of the reinforced concrete beam or column is also provided with a rigidity reinforcing component 4 located in the hollow area of the reinforcing bar 2 and/or on the wall surface of the reinforcing bar 2 .
本实施例中采用的加强筋2，其形式根据具体运用时的受力情况，可采用不同的形式，如用作竖直设置的钢筋混凝土柱时，可采用圆管，在钢筋混凝土柱周向上受剪应力不均时，可采用截面呈长方形的矩形管，在钢筋混凝土柱周向上受剪应力复杂时，采用截面呈星形的空心管，在本梁柱结构作为横向设置的钢筋混凝土梁时，加强筋2可采用截面呈长方形的矩形管等。 The reinforcing bar 2 adopted in this embodiment can adopt different forms according to the stress situation during specific use. For example, when it is used as a vertically arranged reinforced concrete column, a round tube can be used, and in the circumferential direction of the reinforced concrete column When the shear stress is uneven, a rectangular tube with a rectangular cross-section can be used. When the reinforced concrete column is subjected to complex shear stress in the circumferential direction, a hollow tube with a star-shaped cross-section can be used. When the beam-column structure is used as a horizontal reinforced concrete beam , The reinforcing rib 2 can adopt a rectangular tube with a rectangular cross-section or the like.
以上结构中，相较于现有技术中钢筋混凝土梁或柱中的加强筋2，在相同材料用量的情况下，由于便于获得更大的加强筋2截面面积或尺寸，可使得钢筋混凝土梁或柱具有更好的抗剪、抗侧移性能；以上加强筋2的中空区域可作为介质流道，如可作为通风、疏水、穿线用管道，这样，以上加强筋2还可以作为建筑物上的排水、空气流通通道，可作为穿线管用。 In the above structure, compared with the reinforcement bar 2 in the reinforced concrete beam or column in the prior art, in the case of the same amount of material, because it is convenient to obtain a larger cross-sectional area or size of the reinforcement bar 2, the reinforced concrete beam or column can be made The column has better shear resistance and lateral movement resistance; the hollow area of the above reinforcement rib 2 can be used as a medium flow channel, such as a ventilation, water drainage, and threading pipeline, so that the above reinforcement rib 2 can also be used as a Drainage and air circulation channels can be used as threading pipes.
进一步的，设置的刚度加强部件4用于使得沿着梁柱结构的长度方向，使得梁柱结构局部的刚度不等，这样，便于使得沿着梁柱结构的长度方向，梁柱结构局部的弹性模量、抗弯强度等不等，以上目的旨在实现通过人为的在先设置具体的梁柱结构，控制梁柱结构在使用过程中局部的刚性和弹性。这样，以上刚度加强部件4在针对梁柱结构破坏点设计时，如控制地震中建筑物的倒塌方向和倒塌时间时，可通过所述刚度加强部件4实现梁柱结构上局部位置应力集中。同时，以上刚度加强部件4，也可针对梁柱结构具体的使用需要，控制梁柱结构使用过程中的局部位置变形幅度。 Further, the rigidity strengthening part 4 is used to make the local stiffness of the beam-column structure unequal along the length direction of the beam-column structure, so that the local elasticity of the beam-column structure along the length direction of the beam-column structure Modulus, bending strength, etc., the purpose of the above is to control the local rigidity and elasticity of the beam-column structure during use by artificially setting up a specific beam-column structure in advance. In this way, when the above rigidity strengthening part 4 is designed for the failure point of the beam-column structure, such as when controlling the collapse direction and collapse time of the building in an earthquake, the stress concentration at the local position on the beam-column structure can be realized through the rigidity strengthening part 4 . At the same time, the above rigidity strengthening component 4 can also control the local deformation range of the beam-column structure during use according to the specific use requirements of the beam-column structure.
实施例2： Example 2:
如图1所示，本实施例在实施例1的基础上作进一步限定：作为刚度加强部件4的具体实现形式，所述刚度加强部件4为填充于加强筋2中空区域内的混凝土柱。 As shown in FIG. 1 , this embodiment is further limited on the basis of embodiment 1: as a specific implementation form of the stiffness reinforcing component 4 , the stiffness reinforcing component 4 is a concrete column filled in the hollow area of the rib 2 .
作为刚度加强部件4的另一种具体实现形式，所述刚度加强部件4为固定于加强筋2外壁面上的型钢。 As another specific implementation form of the rigidity reinforcing part 4 , the rigidity reinforcing part 4 is a section steel fixed on the outer wall surface of the reinforcing rib 2 .
由于本加强筋2为空心结构，在梁柱结构使用过程中，相较于实心加强筋2，本加强筋2的截面受剪应力时更容易发生截面上的变形，为便于加强筋2与混凝土部分1两者结合的稳固性及便于两者之间的应力传递，所述加强筋2的外壁面上还固定有多块支板3，所述支板3内嵌于混凝土部分1中。 Since the reinforcing rib 2 is a hollow structure, during the use of the beam-column structure, compared with the solid reinforcing rib 2, the cross section of the reinforcing rib 2 is more likely to be deformed when subjected to shear stress. The stability of the combination of the two parts of the part 1 and the convenience of stress transmission between the two, and a plurality of support plates 3 are fixed on the outer wall of the reinforcement rib 2, and the support plates 3 are embedded in the concrete part 1.
作为一种便于制作本梁柱结构的技术方案，所述支板3沿着加强筋2的长度方向布置，且各个支板3的自由端均位于各自连接端的上方。本案中，在制作梁柱结构时，可通过先将加强筋2固定于混凝土型腔中后，由各支板3的上方灌充混凝土，便于使得混凝土填满整个型腔区域。 As a technical solution to facilitate the manufacture of the beam-column structure, the support plates 3 are arranged along the length direction of the reinforcing rib 2, and the free ends of each support plate 3 are located above the respective connection ends. In this case, when making the beam-column structure, the reinforcing ribs 2 can be fixed in the concrete cavity first, and then concrete can be poured from above each support plate 3, so that the concrete can fill the entire cavity area.
作为一种可通过支板3起到梁柱结构防裂纹目的的技术方案，各个支板3的自由端均位于混凝土部分1外侧的边缘处。 As a technical solution that can prevent cracks in the beam-column structure through the support plates 3 , the free ends of each support plate 3 are located at the outer edge of the concrete part 1 .
无论是本梁柱结构竖直、水平、倾斜设置时，其上的中空区域均可以被作为疏水、通气、穿线等的空间，故在梁柱结构的端面、侧面开设进口5和出口6均十分必要，作为一种可避免因为开设位于梁柱结构侧面的进口5和出口6、影响梁柱结构抗剪性能的技术方案，所述加强筋2的中空区域与钢筋混凝土梁或柱侧面之间至少有一个进口5和/或至少有一个出口6，加强筋2的中空区域与钢筋混凝土梁或柱侧面之间的进口5或出口6均通过管道形成，所述管道的一端与构成加强筋2的空心管相贯、另一端与钢筋混凝土梁或柱的表面相交； Regardless of whether the beam-column structure is vertically, horizontally or inclined, the hollow area above it can be used as a space for water drainage, ventilation, threading, etc. Necessary, as a technical solution that can avoid affecting the shear performance of the beam-column structure due to the opening of the inlet 5 and outlet 6 on the side of the beam-column structure, the distance between the hollow area of the rib 2 and the side of the reinforced concrete beam or column is at least There is an inlet 5 and/or at least one outlet 6, the inlet 5 or the outlet 6 between the hollow area of the reinforcing bar 2 and the side of the reinforced concrete beam or column is formed by a pipe, one end of which is connected to the The hollow tube intersects and the other end intersects the surface of the reinforced concrete beam or column;
且加强筋2上还固定有加强圈，所述加强圈用于对加强筋2上开孔补强，所述开孔为加强筋2的中空区域与所述管道的连通通道。 Moreover, a reinforcing ring is also fixed on the reinforcing rib 2, and the reinforcing ring is used to reinforce the opening on the reinforcing rib 2, and the opening is a communication channel between the hollow area of the reinforcing rib 2 and the pipeline.
以上加强圈可采用与加强筋2表面贴合的盘状结构或柱状结构等，为盘状结构时，加强圈可焊接于加强筋2的外侧；为柱状结构时，其可作为管道连接加强筋2一端的套管8，即加强圈的两端分别与加强筋2和管道固定连接；以上加强筋亦可采用环绕开孔设置的钢片网的形式。 The above reinforcement ring can adopt a disk-shaped structure or a columnar structure that fits on the surface of the reinforcement rib 2. When it is a disk-shaped structure, the reinforcement ring can be welded to the outside of the reinforcement rib 2; when it is a columnar structure, it can be used as a pipe connection reinforcement rib 2. The casing 8 at one end, that is, the two ends of the reinforcement ring are fixedly connected with the reinforcement rib 2 and the pipeline respectively;
本实施例中，还包括如下的刚度加强部件4实现方案：所述加强筋2的中空区域与钢筋混凝土梁或柱侧面之间至少有一个进口5和/或至少有一个出口6，加强筋2的中空区域与钢筋混凝土梁或柱侧面之间的进口5或出口6均通过管道形成，所述管道的一端与构成加强筋2的空心管相贯、另一端与钢筋混凝土梁或柱的表面相交，在加强筋2侧面适宜位置开口后，在开口上固定覆盖所述开口的钢丝网或钢片网，如采用焊接的固定方式，而后再在加强筋2上焊接用于形成进口5或出口6的管道，这样，以上钢丝网或钢片网即为所述刚度加强部件4，其不仅具有强化加强筋2局部强度和刚度的作用，其上的间隙可作为穿线或流体通过的空隙，同时，以上间隙还具有阻碍大块杂物落入加强筋2中空区域的技术效果，在加强筋2作为流体流通通道时，本方案提供的刚度加强部件4的具体形式，利于使得以上流体流通通道可长久保持良好的流体流通性能。 In this embodiment, it also includes the following implementation of the rigidity reinforcing part 4: there is at least one inlet 5 and/or at least one outlet 6 between the hollow area of the reinforcing bar 2 and the side of the reinforced concrete beam or column, and the reinforcing bar 2 The inlet 5 or outlet 6 between the hollow area and the side of the reinforced concrete beam or column is formed by a pipe, one end of which is intersected with the hollow tube constituting the reinforcing bar 2, and the other end intersects the surface of the reinforced concrete beam or column , after the opening at the appropriate position on the side of the reinforcing rib 2, fix the steel wire mesh or steel sheet mesh covering the opening on the opening, such as by welding, and then weld on the reinforcing rib 2 to form the inlet 5 or outlet 6 In this way, the above steel wire mesh or steel sheet mesh is the rigidity reinforcing part 4, which not only has the effect of strengthening the local strength and stiffness of the reinforcement rib 2, but also the gap on it can be used as a space for threading or fluid passage, and at the same time, The above gap also has the technical effect of preventing large pieces of debris from falling into the hollow area of the reinforcing rib 2. When the reinforcing rib 2 is used as a fluid circulation channel, the specific form of the rigidity strengthening part 4 provided by this solution is beneficial to make the above fluid circulation channel last for a long time. Maintain good fluid flow properties.
实施例3： Example 3:
本实施例在实施例1的基础上对本案作进一步限定，如图1所示，为将加强筋2的中空区域分隔开，使得不同区域具有不同的疏水、排气或布线等功能，还包括设置于加强筋2中空区域内的套管8，所述套管8的长度方向与加强筋2的长度方向平行。 This embodiment further limits this case on the basis of Embodiment 1. As shown in FIG. It includes a sleeve 8 arranged in the hollow area of the reinforcing rib 2 , and the length direction of the sleeve 8 is parallel to the length direction of the reinforcing rib 2 .
作为一种便于保持套管8在加强筋2内位置、同时使得套管8在作为区域分割部件的同时，亦可为梁柱结构的抗剪性能提供帮助的技术方案，还包括固定于加强筋2中空区域内的管板7，所述管板7上设置有长度方向平行于加强筋2长度方向的通孔，所述通孔用于套管8穿过管板7。 As a technical solution to facilitate maintaining the position of the sleeve 8 in the rib 2, and at the same time make the sleeve 8 serve as an area division part, it can also provide assistance for the shear performance of the beam-column structure, and it also includes fixing to the rib 2. The tube plate 7 in the hollow area. The tube plate 7 is provided with a through hole whose length direction is parallel to the length direction of the reinforcing rib 2. The through hole is used for the casing 8 to pass through the tube plate 7.
本实施例中，为便于设置所述管板7，采用加强筋2为多段依次串联的中空管焊接而成，且管板设置于各段中空管的端部，即先将管板7焊接于对应中空管的端部后，再完成中空管各段之间的连接。 In this embodiment, in order to facilitate the installation of the tube sheet 7, the reinforcing rib 2 is welded by multiple sections of hollow tubes connected in series, and the tube sheet is arranged at the end of each section of the hollow tube, that is, the tube sheet 7 is first After being welded to the end of the corresponding hollow tube, the connection between the sections of the hollow tube is completed.
为便于套管8在加强筋2中的安装、同时在套管8作为穿线管时，为便于穿线，所述套管8与所述通孔间隙配合。即套管8可由通孔中抽出。 In order to facilitate the installation of the sleeve 8 in the reinforcing rib 2 and to facilitate threading when the sleeve 8 is used as a threading pipe, the sleeve 8 is clearance-fitted with the through hole. That is, the sleeve 8 can be drawn out from the through hole.
本实施例中，加强筋2的长度方向沿着混凝土部分1的长度方向，且承重结构至少一端的加强筋2外露，且在外露的加强筋2上设置连接法兰，以用于两个承重结构相互串联。 In this embodiment, the length direction of the reinforcing rib 2 is along the length direction of the concrete part 1, and the reinforcing rib 2 at at least one end of the load-bearing structure is exposed, and a connecting flange is provided on the exposed reinforcing rib 2 for two load-bearing structures. structures connected in series.
以上内容是结合具体的优选实施方式对本实用新型作的进一步详细说明，不能认定本实用新型的具体实施方式只局限于这些说明。对于本实用新型所属技术领域的普通技术人员来说，在不脱离本实用新型的技术方案下得出的其他实施方式，均应包含在本实用新型的保护范围内。 The above content is a further detailed description of the utility model in combination with specific preferred embodiments, and it cannot be assumed that the specific embodiments of the utility model are only limited to these descriptions. For those of ordinary skill in the technical field to which the utility model belongs, other implementations obtained without departing from the technical solution of the utility model shall be included in the protection scope of the utility model.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620320733.8U CN205502387U (en) | 2016-04-18 | 2016-04-18 | Concrete supporting member for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620320733.8U CN205502387U (en) | 2016-04-18 | 2016-04-18 | Concrete supporting member for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205502387U true CN205502387U (en) | 2016-08-24 |
Family
ID=56715615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620320733.8U Expired - Fee Related CN205502387U (en) | 2016-04-18 | 2016-04-18 | Concrete supporting member for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205502387U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888133A (en) * | 2016-04-18 | 2016-08-24 | 四川大学 | Bearing structure for building |
| CN106759874A (en) * | 2016-11-23 | 2017-05-31 | 成都大学 | A kind of environment-friendly type concrete structure |
| CN108145835A (en) * | 2018-02-08 | 2018-06-12 | 绵阳中正科技有限公司 | A kind of section cross cementitious premix connecting pole and its manufacturing technique method |
| CN114525888A (en) * | 2022-03-31 | 2022-05-24 | 包峥 | Novel multifunctional structural column |
-
2016
- 2016-04-18 CN CN201620320733.8U patent/CN205502387U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888133A (en) * | 2016-04-18 | 2016-08-24 | 四川大学 | Bearing structure for building |
| CN105888133B (en) * | 2016-04-18 | 2018-07-03 | 四川大学 | A kind of load-carrying members for building |
| CN106759874A (en) * | 2016-11-23 | 2017-05-31 | 成都大学 | A kind of environment-friendly type concrete structure |
| CN108145835A (en) * | 2018-02-08 | 2018-06-12 | 绵阳中正科技有限公司 | A kind of section cross cementitious premix connecting pole and its manufacturing technique method |
| CN114525888A (en) * | 2022-03-31 | 2022-05-24 | 包峥 | Novel multifunctional structural column |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103343575B (en) | A kind of square steel tube post-H profile steel beam bolt syndeton | |
| CN206477433U (en) | A kind of steel core concrete column and girder steel, steel diagonal brace connecting node | |
| CN103470026B (en) | Basement external wall single-face framework erecting system and construction method | |
| CN205502387U (en) | Concrete supporting member for building | |
| CN106639045A (en) | Prefabricated assembly type steel plate-concrete composite shear wall structure system and construction method thereof | |
| CN106639149A (en) | Core constraint type open-spandrel section steel concrete combination column and manufacturing method | |
| CN103758275A (en) | Reinforced concrete plate with shear reinforcement steel channel frame at periphery | |
| CN203701414U (en) | Reinforced concrete slab surrounded by shear reinforcement channel-steel framework | |
| CN110359597A (en) | Construction and installation method of a cross-story coupling beam for a shear wall integrated with a reinforced formwork | |
| CN105888133B (en) | A kind of load-carrying members for building | |
| CN111395548A (en) | A combined joint of reinforced steel column and ECC concrete and its construction method | |
| CN110284605A (en) | Assembly type concrete filled steel tube combined column joint area connecting structure | |
| CN105239668B (en) | A kind of internal partition formula concrete filled steel tube switching node structure and its construction method | |
| CN107795040A (en) | Building double steel plate concrete structure double steel plate connecting member | |
| CN111305372A (en) | Fabricated steel reinforced concrete structure and construction method thereof | |
| CN105239675B (en) | A kind of concrete filled steel tube switching node structure and its construction method | |
| CN210713250U (en) | Prefabricated CFST composite column node area connection structure | |
| CN211622269U (en) | Hollow sandwich steel pipe concrete beam with eccentrically placed inner pipe | |
| CN104908150B (en) | A kind of piping shaft making template and the method based on factorial praluction piping shaft | |
| CN206245598U (en) | Core restricted type open web type combination column with section steel and concrete | |
| CN209163059U (en) | A kind of precast concrete Special-Shaped Column and steel beam connecting joint | |
| CN206245480U (en) | A prefabricated assembly flat column steel frame-support structure system | |
| CN108277904B (en) | Prefabricated sash type light steel frame-reinforced mesh-foamed concrete composite wall | |
| CN216475730U (en) | A prefabricated composite shear wall | |
| CN106638982A (en) | Method for connecting steel beams and laminated slabs |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20190418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |