CN207499207U - A kind of steel-Recombined bamboo compound shear wall - Google Patents
A kind of steel-Recombined bamboo compound shear wall Download PDFInfo
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Abstract
一种钢‑重组竹组合剪力墙，涉及一种重组竹质的剪力墙。本实用新型是为了解决目前木剪力墙由于其组成材料及性能的局限性，无法应用于具有较大荷载的结构的技术问题。本实用新型是由顶梁、墙骨柱、覆面板、底梁、斜撑、斜撑锚固钢构件和墙角锚固钢构件组成；四根斜撑通过斜撑锚固钢构件固定在顶梁、底梁和墙骨柱之间。本实用新型的有益效果是：本实用新型可以充分发挥重组竹材料性能的优势，充分利用材料强度，受力过程中可充分发挥重组竹顺纹受拉和顺纹受压强度，斜撑锚固钢构件及墙角锚固构件均为钢构件，可保证节点处强度及延性性能。
A steel-recombined bamboo composite shear wall relates to a recombined bamboo shear wall. The utility model aims to solve the technical problem that the current wooden shear wall cannot be applied to structures with relatively large loads due to the limitations of its constituent materials and performance. The utility model is composed of a top beam, a wall stud column, a cladding panel, a bottom beam, a diagonal brace, a diagonal brace anchor steel component and a corner anchor steel component; four diagonal braces are fixed on the top beam and the bottom beam through the diagonal brace anchor steel components. and between the studs. The beneficial effects of the utility model are: the utility model can give full play to the advantages of the performance of the recombined bamboo material, make full use of the material strength, and fully exert the tensile and compressive strength of the recombined bamboo along the grain during the stress process, and the diagonal brace anchors the steel member The anchorage components of the anchorage and wall corners are all steel components, which can ensure the strength and ductility of the joints.
Description
技术领域technical field
本实用新型涉及一种重组竹质的剪力墙。The utility model relates to a recombined bamboo shear wall.
背景技术Background technique
重组竹是先将竹材疏解成通长的、相互交联并保持纤维原有排列方式的疏松网状纤维束，再经干燥、施胶、组坯成型后热压而成的板状或其他形式的材料。近年来，随着世界木材资源的匮乏，合理有效地利用木材和竹材资源显得越来越重要。我国地处世界竹子分布中心，是世界上竹类资源最丰富的国家，现有纯竹林总面积420万hm2，其中毛竹林300万hm2，小径杂竹120万hm2。重组竹对竹材的径级没有特殊要求，而且在加工过程中没有打乱竹材的纤维排列方向，保留了竹材的优良性能竹材抗拉抗压强度都很高，可以作为房屋的承重构件。中国竹材资源丰富，竹材是可再生的天然材料，竹材3～5年成材，在采伐利用过程中对环境破坏性小，而混凝土不可再生，用了之后还会产生建筑垃圾，不环保，用竹材料盖房子，非常绿色、生态、环保和低碳。Reconstituted bamboo is firstly decomposed bamboo into long, interlinked and loose mesh fiber bundles that maintain the original arrangement of fibers, and then dried, sizing, formed into blanks, and then hot-pressed into plates or other forms. s material. In recent years, with the shortage of timber resources in the world, it is becoming more and more important to use timber and bamboo resources rationally and effectively. China is located in the center of bamboo distribution in the world and is the country with the most abundant bamboo resources in the world. The total area of pure bamboo forests is 4.2 million hm 2 , including 3 million hm 2 of moso bamboo forests and 1.2 million hm 2 of trail bamboos. Recombined bamboo has no special requirements on the diameter of the bamboo, and the fiber arrangement direction of the bamboo is not disturbed during the processing process, and the excellent performance of the bamboo is retained. The tensile and compressive strength of the bamboo is very high, and it can be used as a load-bearing component of the house. China is rich in bamboo resources. Bamboo is a renewable natural material. Bamboo takes 3 to 5 years to mature. It is less destructive to the environment during the process of harvesting and utilization. Concrete is not renewable and will produce construction waste after use. It is not environmentally friendly. Using bamboo The material used to build a house is very green, ecological, environmentally friendly and low-carbon.
重组竹的顺纹抗弯强度为228.5MPa，而普通的速生杉木只有110MPa，与普通木结构的房屋相比，重组竹具有明显的强度优势。中国是林业大国，竹子是可再生资源，符合可持续发展的理念，在发达国家，70％的住房为轻型木结构。因为水泥主要是由石灰岩煅烧而成，而石灰岩属于不可再生资源，而且在生产过程中消耗的能源、产生的污染也很大，所以用重组竹代替混凝土做楼板，建高楼是未来的发展研究趋势。The flexural strength of recombined bamboo along the grain is 228.5MPa, while that of ordinary fast-growing fir is only 110MPa. Compared with ordinary wood-structured houses, recombined bamboo has obvious advantages in strength. China is a big country in forestry. Bamboo is a renewable resource that conforms to the concept of sustainable development. In developed countries, 70% of houses are light wood structures. Because cement is mainly calcined from limestone, and limestone is a non-renewable resource, and the energy consumed and pollution generated in the production process are also very large, so using recombined bamboo instead of concrete to make floor slabs and building high-rise buildings is the future development and research trend .
现阶段的竹木结构技术研究主要集中在木剪力墙抗侧性能的研究，但重组竹剪力墙的抗侧性能方面还没有相关研究。在材料应用上，现有的研究并没有使用具有良好力学性能的重组竹材作为竹木结构剪力墙的主要材料。而目前应用广泛的木剪力墙由于其组成材料及性能的局限性，无法应用于具有较大荷载的结构中。At present, the research on bamboo-wood structure technology mainly focuses on the lateral performance of wood shear walls, but there is no relevant research on the lateral performance of recombined bamboo shear walls. In terms of material application, existing research does not use reconstituted bamboo with good mechanical properties as the main material of bamboo-wood structure shear walls. However, due to the limitations of its constituent materials and properties, the wood shear walls, which are widely used at present, cannot be applied to structures with large loads.
实用新型内容Utility model content
本实用新型是为了解决目前木剪力墙由于其组成材料及性能的局限性，无法应用于具有较大荷载的结构的技术问题，而提供一种钢-重组竹组合剪力墙。The utility model provides a steel-recombined bamboo composite shear wall to solve the technical problem that the current wood shear wall cannot be applied to a structure with a large load due to the limitations of its constituent materials and performance.
本实用新型的钢-重组竹组合剪力墙是由重组竹顶梁1、重组竹边墙骨柱2、重组竹矩形覆面板3、重组竹底梁4、重组竹斜撑5、重组竹中墙骨柱6、第一斜撑锚固钢构件7、第二斜撑锚固钢构件8、第三斜撑锚固钢构件9、墙角锚固钢构件10和螺栓11组成；The steel-recombined bamboo composite shear wall of the utility model is composed of a restructured bamboo top beam 1, a restructured bamboo side wall bone column 2, a reorganized bamboo rectangular cladding panel 3, a reorganized bamboo bottom beam 4, a reorganized bamboo diagonal brace 5, and a restructured bamboo middle wall. The bone column 6, the first diagonal brace anchoring steel member 7, the second diagonal brace anchoring steel member 8, the third diagonal brace anchoring steel member 9, the wall corner anchoring steel member 10 and the bolt 11;
第一斜撑锚固钢构件7由第一平板7-1、第二平板7-2和第三平板7-3组成，第二平板7-2和第三平板7-3相交垂直固定组成一个截面为L形的立体板，第一平板7-1和第二平板7-2相交固定且第一平板7-1和第二平板7-2的夹角为钝角；第一平板7-1上均匀布置2个孔7-1-1，第二平板7-2和第三平板7-3上各布置一个孔7-2-1和孔7-3-1；The first diagonal brace anchoring steel member 7 is composed of a first flat plate 7-1, a second flat plate 7-2 and a third flat plate 7-3, and the second flat plate 7-2 and the third flat plate 7-3 are intersected and vertically fixed to form a section It is an L-shaped three-dimensional plate, the first flat plate 7-1 and the second flat plate 7-2 intersect and fix and the angle between the first flat plate 7-1 and the second flat plate 7-2 is an obtuse angle; the first flat plate 7-1 is uniform 2 holes 7-1-1 are arranged, and a hole 7-2-1 and a hole 7-3-1 are respectively arranged on the second plate 7-2 and the third plate 7-3;
第二斜撑锚固钢构件8由第四平板8-1和第五平板8-2组成，第四平板8-1的一个边和第五平板8-2的一个边重合固定且第四平板8-1和第五平板8-2的夹角为锐角；第四平板8-1上均匀布置2个孔8-1-1，第五平板8-2上布置一个孔8-2-1；The second diagonal bracing anchor steel member 8 is made up of the fourth flat plate 8-1 and the fifth flat plate 8-2, one side of the fourth flat plate 8-1 and one side of the fifth flat plate 8-2 are overlapped and fixed, and the fourth flat plate 8 The included angle between -1 and the fifth plate 8-2 is an acute angle; two holes 8-1-1 are evenly arranged on the fourth plate 8-1, and one hole 8-2-1 is arranged on the fifth plate 8-2;
第三斜撑锚固钢构件9由第六平板9-1和第七平板9-2组成，第六平板9-1的一个边和第七平板9-2的一个边重合固定且第六平板9-1和第七平板9-2的夹角为钝角；第六平板9-1上均匀布置2个孔9-1-1，第七平板9-2上布置一个孔9-2-1；The third diagonal brace anchoring steel member 9 is made up of the sixth flat plate 9-1 and the seventh flat plate 9-2, one side of the sixth flat plate 9-1 and one side of the seventh flat plate 9-2 overlap and fix and the sixth flat plate 9 The angle between -1 and the seventh plate 9-2 is an obtuse angle; two holes 9-1-1 are evenly arranged on the sixth plate 9-1, and one hole 9-2-1 is arranged on the seventh plate 9-2;
墙角锚固钢构件10由截面为L形的立体板10-1和三角形板10-2组成，三角形板10-2为直角三角形，且直角三角形的两个直角边分别固定在截面为L形的立体板10-1内壁的两个面上，在截面为L形的立体板10-1内壁的两个面上各均匀布置2个孔10-1-1；The corner anchoring steel member 10 is composed of a three-dimensional plate 10-1 and a triangular plate 10-2 with an L-shaped cross-section. On both surfaces of the inner wall of the plate 10-1, two holes 10-1-1 are evenly arranged on each of the two surfaces of the inner wall of the three-dimensional plate 10-1 with an L-shaped cross section;
重组竹顶梁1的两端通过螺钉各垂直固定一根重组竹边墙骨柱2，两根重组竹边墙骨柱2的另一端均与重组竹底梁4的两端通过螺钉垂直固定，重组竹顶梁1、重组竹边墙骨柱2和重组竹底梁4组成一个矩形墙骨架，在重组竹顶梁1和重组竹底梁4的中心通过螺钉垂直固定重组竹中墙骨柱6；重组竹矩形覆面板3通过螺钉固定在矩形墙骨架的一个面上；The two ends of the recombined bamboo roof beam 1 are respectively vertically fixed with a reorganized bamboo side wall bone column 2 by screws, and the other ends of the two restructured bamboo side wall bone columns 2 are vertically fixed with the two ends of the reorganized bamboo bottom beam 4 by screws, The restructured bamboo top beam 1, the restructured bamboo side wall bone column 2 and the restructured bamboo bottom beam 4 form a rectangular wall skeleton, and the restructured bamboo middle wall bone column 6 is vertically fixed by screws at the center of the restructured bamboo top beam 1 and the restructured bamboo bottom beam 4; The recombined bamboo rectangular cladding panel 3 is fixed on one face of the rectangular wall skeleton by screws;
在重组竹底梁4和两根重组竹边墙骨柱2的夹角处各固定一个墙角锚固钢构件10，墙角锚固钢构件10的截面为L形的立体板10-1的外壁通过螺栓11和孔10-1-1分别与重组竹底梁4和重组竹边墙骨柱2固定；A corner anchoring steel member 10 is respectively fixed at the angle between the reorganized bamboo bottom beam 4 and the two reorganized bamboo sidewall bone columns 2, and the cross section of the corner anchoring steel member 10 is the outer wall of the L-shaped three-dimensional plate 10-1 through the bolt 11 And holes 10-1-1 are respectively fixed with the reorganized bamboo bottom beam 4 and the reorganized bamboo side wall bone column 2;
在重组竹中墙骨柱6的两侧且在重组竹中墙骨柱6和重组竹底梁4的交叉处各固定一个第一斜撑锚固钢构件7，第一斜撑锚固钢构件7的第二平板7-2通过螺栓11和孔7-2-1固定在重组竹中墙骨柱6上，第三平板7-3通过螺栓11和孔7-3-1固定在重组竹底梁4上；两个第一斜撑锚固钢构件7的第一平板7-1通过螺栓11和孔7-1-1各与一个重组竹斜撑5的一端固定，两根重组竹斜撑5的另一端通过第二斜撑锚固钢构件8和第三斜撑锚固钢构件9分别固定在两根重组竹边墙骨柱2的内壁上；第二斜撑锚固钢构件8通过孔8-2-1和螺栓11固定在重组竹边墙骨柱2的内壁上；第三斜撑锚固钢构件9通过孔9-2-1和螺栓11固定在重组竹边墙骨柱2的内壁上；第二斜撑锚固钢构件8固定在第三斜撑锚固钢构件9的下方，且第二斜撑锚固钢构件8的夹角开口向下，第三斜撑锚固钢构件9的夹角开口向上；第二斜撑锚固钢构件8和第三斜撑锚固钢构件9分别通过孔8-1-1和孔9-1-1与螺栓11与重组竹斜撑5的一端固定；两根重组竹斜撑5以重组竹中墙骨柱6为轴对称设置；On both sides of the reorganized bamboo wall stud column 6 and at the intersection of the reorganized bamboo stud column 6 and the restructured bamboo bottom beam 4, a first diagonal brace anchoring steel member 7 is respectively fixed, and the second diagonal brace anchor steel member 7 The plate 7-2 is fixed on the restructured bamboo wall stud column 6 through the bolt 11 and the hole 7-2-1, and the third plate 7-3 is fixed on the restructured bamboo bottom beam 4 through the bolt 11 and the hole 7-3-1; The first plate 7-1 of the first diagonal brace anchoring steel member 7 is fixed to one end of a recombined bamboo diagonal brace 5 through bolts 11 and holes 7-1-1, and the other ends of the two reorganized bamboo diagonal braces 5 are passed through the second. The second diagonal brace anchoring steel member 8 and the third diagonal brace anchoring steel member 9 are respectively fixed on the inner walls of the two restructured bamboo side wall bone columns 2; the second diagonal brace anchoring steel member 8 passes through the hole 8-2-1 and the bolt 11 fixed on the inner wall of the restructured bamboo side wall bone column 2; the third diagonal brace anchoring steel member 9 is fixed on the inner wall of the restructured bamboo side wall bone column 2 through the hole 9-2-1 and the bolt 11; the second diagonal brace anchoring steel member The member 8 is fixed below the third diagonal brace anchoring steel member 9, and the angle opening of the second diagonal brace anchoring steel member 8 is downward, and the angle opening of the third diagonal brace anchoring steel member 9 is upward; the second diagonal brace anchoring The steel member 8 and the third diagonal brace anchor steel member 9 are respectively fixed through the holes 8-1-1 and 9-1-1 and the bolt 11 and one end of the reorganized bamboo brace 5; Stud column 6 is axisymmetrically arranged;
在顶梁1和重组竹边墙骨柱2以及重组竹中墙骨柱6之间以相同的方式固定两根重组竹斜撑5；靠近顶梁1的两根重组竹斜撑5和靠近底梁4的两根重组竹斜撑5以经过重组竹中墙骨柱6的中点的水平线为轴对称设置。Fix two recombined bamboo diagonal braces 5 in the same manner between the top beam 1 and the reorganized bamboo side wall bone column 2 and the restructured bamboo wall bone column 6; the two recombined bamboo diagonal braces 5 near the top beam 1 and the bottom beam Two recombined bamboo diagonal braces 5 of 4 are axisymmetrically arranged with the horizontal line through the midpoint of the reorganized bamboo wall stud column 6 .
本实用新型的有益效果是：The beneficial effects of the utility model are:
1、本实用新型的剪力墙体中采用的重组竹规格材以及锚固钢构件均可由工程批量加工生产，现场进行装配，省时省力；1. The recombined bamboo specification lumber and anchor steel components used in the shear wall of the present utility model can be processed and produced in batches by the project, and assembled on site, saving time and effort;
2、本实用新型改变传统竹木结构剪力墙的传力路径，在传统木剪力墙抗侧力过程中，中墙骨柱无法提供有效抗力，本实用新型在设置斜撑后可改变各构件间的传力路径，使中墙骨柱提供抵抗侧向荷载的能力；2. The utility model changes the force transmission path of the traditional bamboo-wood structure shear wall. During the process of resisting the lateral force of the traditional wooden shear wall, the bone column of the middle wall cannot provide effective resistance. The force transmission path between components enables the stud columns of the middle wall to provide the ability to resist lateral loads;
3、本实用新型可以充分发挥重组竹材料性能的优势，充分利用材料强度，受力过程中可充分发挥重组竹顺纹受拉和顺纹受压强度，斜撑锚固钢构件及墙角锚固构件均为钢构件，可保证节点处强度及延性性能。3. The utility model can give full play to the advantages of the performance of the recombined bamboo material, make full use of the material strength, and fully exert the tension and compressive strength of the recombined bamboo along the grain during the stress process. The diagonal brace anchor steel components and the corner anchor components are both Steel components can ensure the strength and ductility of joints.
附图说明Description of drawings
图1为具体实施方式一中的钢-重组竹组合剪力墙的示意图；Fig. 1 is the schematic diagram of the steel-recombined bamboo composite shear wall in the specific embodiment one;
图2为具体实施方式一中的第一斜撑锚固构件7的示意图；Fig. 2 is a schematic diagram of the first diagonal brace anchoring member 7 in the first embodiment;
图3为图2的右视图；Fig. 3 is the right view of Fig. 2;
图4为图2的仰视图；Fig. 4 is the bottom view of Fig. 2;
图5为具体实施方式一中的第二斜撑锚固构件8的示意图；Fig. 5 is a schematic diagram of the second diagonal brace anchoring member 8 in the first embodiment;
图6为图5的左视图；Fig. 6 is the left view of Fig. 5;
图7为图5的仰视图；Fig. 7 is the bottom view of Fig. 5;
图8为具体实施方式一中的第三斜撑锚固构件9的示意图；Fig. 8 is a schematic diagram of the third diagonal brace anchoring member 9 in the first embodiment;
图9为图8的左视图；Fig. 9 is the left view of Fig. 8;
图10为图8的仰视图；Fig. 10 is the bottom view of Fig. 8;
图11为具体实施方式一中的墙角锚固构件10的示意图；Fig. 11 is a schematic diagram of the corner anchoring member 10 in Embodiment 1;
图12为图11的左视图；Fig. 12 is the left view of Fig. 11;
图13为图11的俯视图；Figure 13 is a top view of Figure 11;
图14为图1中区域A的局部放大图；Fig. 14 is a partially enlarged view of area A in Fig. 1;
图15为图1中区域B的局部放大图；Fig. 15 is a partially enlarged view of area B in Fig. 1;
图16为图1中区域C的局部放大图。FIG. 16 is a partially enlarged view of area C in FIG. 1 .
具体实施方式Detailed ways
具体实施方式一：如图1-16所示，本实施方式为一种钢-重组竹组合剪力墙，具体是由重组竹顶梁1、重组竹边墙骨柱2、重组竹矩形覆面板3、重组竹底梁4、重组竹斜撑5、重组竹中墙骨柱6、第一斜撑锚固钢构件7、第二斜撑锚固钢构件8、第三斜撑锚固钢构件9、墙角锚固钢构件10和螺栓11组成；Specific implementation mode 1: As shown in Figure 1-16, this implementation mode is a steel-recombined bamboo composite shear wall, which is specifically composed of a recombined bamboo top beam 1, a restructured bamboo side wall bone column 2, and a reorganized bamboo rectangular cladding panel 3. Restructured bamboo bottom beam 4, restructured bamboo diagonal brace 5, restructured bamboo wall stud column 6, first diagonal brace anchor steel component 7, second diagonal brace anchor steel component 8, third diagonal brace anchor steel component 9, corner anchor Composed of steel members 10 and bolts 11;
第一斜撑锚固钢构件7由第一平板7-1、第二平板7-2和第三平板7-3组成，第二平板7-2和第三平板7-3相交垂直固定组成一个截面为L形的立体板，第一平板7-1和第二平板7-2相交固定且第一平板7-1和第二平板7-2的夹角为钝角；第一平板7-1上均匀布置2个孔7-1-1，第二平板7-2和第三平板7-3上各布置一个孔7-2-1和孔7-3-1；The first diagonal brace anchoring steel member 7 is composed of a first flat plate 7-1, a second flat plate 7-2 and a third flat plate 7-3, and the second flat plate 7-2 and the third flat plate 7-3 are intersected and vertically fixed to form a section It is an L-shaped three-dimensional plate, the first flat plate 7-1 and the second flat plate 7-2 intersect and fix and the angle between the first flat plate 7-1 and the second flat plate 7-2 is an obtuse angle; the first flat plate 7-1 is uniform 2 holes 7-1-1 are arranged, and a hole 7-2-1 and a hole 7-3-1 are respectively arranged on the second plate 7-2 and the third plate 7-3;
第二斜撑锚固钢构件8由第四平板8-1和第五平板8-2组成，第四平板8-1的一个边和第五平板8-2的一个边重合固定且第四平板8-1和第五平板8-2的夹角为锐角；第四平板8-1上均匀布置2个孔8-1-1，第五平板8-2上布置一个孔8-2-1；The second diagonal bracing anchor steel member 8 is made up of the fourth flat plate 8-1 and the fifth flat plate 8-2, one side of the fourth flat plate 8-1 and one side of the fifth flat plate 8-2 are overlapped and fixed, and the fourth flat plate 8 The included angle between -1 and the fifth plate 8-2 is an acute angle; two holes 8-1-1 are evenly arranged on the fourth plate 8-1, and one hole 8-2-1 is arranged on the fifth plate 8-2;
第三斜撑锚固钢构件9由第六平板9-1和第七平板9-2组成，第六平板9-1的一个边和第七平板9-2的一个边重合固定且第六平板9-1和第七平板9-2的夹角为钝角；第六平板9-1上均匀布置2个孔9-1-1，第七平板9-2上布置一个孔9-2-1；The third diagonal brace anchoring steel member 9 is made up of the sixth flat plate 9-1 and the seventh flat plate 9-2, one side of the sixth flat plate 9-1 and one side of the seventh flat plate 9-2 overlap and fix and the sixth flat plate 9 The angle between -1 and the seventh plate 9-2 is an obtuse angle; two holes 9-1-1 are evenly arranged on the sixth plate 9-1, and one hole 9-2-1 is arranged on the seventh plate 9-2;
墙角锚固钢构件10由截面为L形的立体板10-1和三角形板10-2组成，三角形板10-2为直角三角形，且直角三角形的两个直角边分别固定在截面为L形的立体板10-1内壁的两个面上，在截面为L形的立体板10-1内壁的两个面上各均匀布置2个孔10-1-1；The corner anchoring steel member 10 is composed of a three-dimensional plate 10-1 and a triangular plate 10-2 with an L-shaped cross-section. On both surfaces of the inner wall of the plate 10-1, two holes 10-1-1 are evenly arranged on each of the two surfaces of the inner wall of the three-dimensional plate 10-1 with an L-shaped cross section;
重组竹顶梁1的两端通过螺钉各垂直固定一根重组竹边墙骨柱2，两根重组竹边墙骨柱2的另一端均与重组竹底梁4的两端通过螺钉垂直固定，重组竹顶梁1、重组竹边墙骨柱2和重组竹底梁4组成一个矩形墙骨架，在重组竹顶梁1和重组竹底梁4的中心通过螺钉垂直固定重组竹中墙骨柱6；重组竹矩形覆面板3通过螺钉固定在矩形墙骨架的一个面上；The two ends of the recombined bamboo roof beam 1 are respectively vertically fixed with a reorganized bamboo side wall bone column 2 by screws, and the other ends of the two restructured bamboo side wall bone columns 2 are vertically fixed with the two ends of the reorganized bamboo bottom beam 4 by screws, The restructured bamboo top beam 1, the restructured bamboo side wall bone column 2 and the restructured bamboo bottom beam 4 form a rectangular wall skeleton, and the restructured bamboo middle wall bone column 6 is vertically fixed by screws at the center of the restructured bamboo top beam 1 and the restructured bamboo bottom beam 4; The recombined bamboo rectangular cladding panel 3 is fixed on one face of the rectangular wall skeleton by screws;
在重组竹底梁4和两根重组竹边墙骨柱2的夹角处各固定一个墙角锚固钢构件10，墙角锚固钢构件10的截面为L形的立体板10-1的外壁通过螺栓11和孔10-1-1分别与重组竹底梁4和重组竹边墙骨柱2固定；A corner anchoring steel member 10 is respectively fixed at the angle between the reorganized bamboo bottom beam 4 and the two reorganized bamboo sidewall bone columns 2, and the cross section of the corner anchoring steel member 10 is the outer wall of the L-shaped three-dimensional plate 10-1 through the bolt 11 And holes 10-1-1 are respectively fixed with the reorganized bamboo bottom beam 4 and the reorganized bamboo side wall bone column 2;
在重组竹中墙骨柱6的两侧且在重组竹中墙骨柱6和重组竹底梁4的交叉处各固定一个第一斜撑锚固钢构件7，第一斜撑锚固钢构件7的第二平板7-2通过螺栓11和孔7-2-1固定在重组竹中墙骨柱6上，第三平板7-3通过螺栓11和孔7-3-1固定在重组竹底梁4上；两个第一斜撑锚固钢构件7的第一平板7-1通过螺栓11和孔7-1-1各与一个重组竹斜撑5的一端固定，两根重组竹斜撑5的另一端通过第二斜撑锚固钢构件8和第三斜撑锚固钢构件9分别固定在两根重组竹边墙骨柱2的内壁上；第二斜撑锚固钢构件8通过孔8-2-1和螺栓11固定在重组竹边墙骨柱2的内壁上；第三斜撑锚固钢构件9通过孔9-2-1和螺栓11固定在重组竹边墙骨柱2的内壁上；第二斜撑锚固钢构件8固定在第三斜撑锚固钢构件9的下方，且第二斜撑锚固钢构件8的夹角开口向下，第三斜撑锚固钢构件9的夹角开口向上；第二斜撑锚固钢构件8和第三斜撑锚固钢构件9分别通过孔8-1-1和孔9-1-1与螺栓11与重组竹斜撑5的一端固定；两根重组竹斜撑5以重组竹中墙骨柱6为轴对称设置；On both sides of the reorganized bamboo wall stud column 6 and at the intersection of the reorganized bamboo stud column 6 and the restructured bamboo bottom beam 4, a first diagonal brace anchoring steel member 7 is respectively fixed, and the second diagonal brace anchor steel member 7 The plate 7-2 is fixed on the restructured bamboo wall stud column 6 through the bolt 11 and the hole 7-2-1, and the third plate 7-3 is fixed on the restructured bamboo bottom beam 4 through the bolt 11 and the hole 7-3-1; The first plate 7-1 of the first diagonal brace anchoring steel member 7 is fixed to one end of a recombined bamboo diagonal brace 5 through bolts 11 and holes 7-1-1, and the other ends of the two reorganized bamboo diagonal braces 5 are passed through the second. The second diagonal brace anchoring steel member 8 and the third diagonal brace anchoring steel member 9 are respectively fixed on the inner walls of the two restructured bamboo side wall bone columns 2; the second diagonal brace anchoring steel member 8 passes through the hole 8-2-1 and the bolt 11 fixed on the inner wall of the restructured bamboo side wall bone column 2; the third diagonal brace anchoring steel member 9 is fixed on the inner wall of the restructured bamboo side wall bone column 2 through the hole 9-2-1 and the bolt 11; the second diagonal brace anchoring steel member The member 8 is fixed below the third diagonal brace anchoring steel member 9, and the angle opening of the second diagonal brace anchoring steel member 8 is downward, and the angle opening of the third diagonal brace anchoring steel member 9 is upward; the second diagonal brace anchoring The steel member 8 and the third diagonal brace anchor steel member 9 are respectively fixed through the holes 8-1-1 and 9-1-1 and the bolt 11 and one end of the reorganized bamboo brace 5; Stud column 6 is axisymmetrically arranged;
在顶梁1和重组竹边墙骨柱2以及重组竹中墙骨柱6之间以相同的方式固定两根重组竹斜撑5；靠近顶梁1的两根重组竹斜撑5和靠近底梁4的两根重组竹斜撑5以经过重组竹中墙骨柱6的中点的水平线为轴对称设置。Fix two recombined bamboo diagonal braces 5 in the same manner between the top beam 1 and the reorganized bamboo side wall bone column 2 and the restructured bamboo wall bone column 6; the two recombined bamboo diagonal braces 5 near the top beam 1 and the bottom beam Two recombined bamboo diagonal braces 5 of 4 are axisymmetrically arranged with the horizontal line through the midpoint of the reorganized bamboo wall stud column 6 .
具体实施方式二：本实施方式与具体实施方式一不同的是：所述的重组竹矩形覆面板3的厚度为10mm。其他与具体实施方式一相同。Embodiment 2: This embodiment is different from Embodiment 1 in that: the thickness of the recombined bamboo rectangular cladding panel 3 is 10 mm. Others are the same as the first embodiment.
具体实施方式三：本实施方式与具体实施方式一或二不同的是：所述的重组竹顶梁1的厚度为10mm。其他与具体实施方式一或二相同。Embodiment 3: The difference between this embodiment and Embodiment 1 or 2 is that the thickness of the recombined bamboo top beam 1 is 10 mm. Others are the same as those in Embodiment 1 or 2.
具体实施方式四：本实施方式与具体实施方式一至三之一不同的是：所述的重组竹边墙骨柱2的厚度为10mm。其他与具体实施方式一至三之一相同。Embodiment 4: This embodiment is different from Embodiment 1 to Embodiment 3 in that: the thickness of the restructured bamboo side wall bone column 2 is 10mm. Others are the same as one of the specific embodiments 1 to 3.
具体实施方式五：本实施方式与具体实施方式一至四之一不同的是：所述的重组竹底梁4的厚度为10mm。其他与具体实施方式一至四之一相同。Embodiment 5: This embodiment is different from Embodiment 1 to Embodiment 4 in that: the thickness of the recombined bamboo bottom beam 4 is 10mm. Others are the same as one of the specific embodiments 1 to 4.
用以下试验对本实用新型进行验证：The utility model is verified with following test:
试验一：本试验为一种钢-重组竹组合剪力墙，具体是由重组竹顶梁1、重组竹边墙骨柱2、重组竹矩形覆面板3、重组竹底梁4、重组竹斜撑5、重组竹中墙骨柱6、第一斜撑锚固钢构件7、第二斜撑锚固钢构件8、第三斜撑锚固钢构件9、墙角锚固钢构件10和螺栓11组成；Test 1: This test is a steel-recombined bamboo composite shear wall, specifically composed of restructured bamboo top beam 1, restructured bamboo side wall bone column 2, restructured bamboo rectangular cladding panel 3, restructured bamboo bottom beam 4, restructured bamboo oblique Brace 5, reorganized bamboo wall bone column 6, first diagonal brace anchor steel member 7, second diagonal brace anchor steel member 8, third diagonal brace anchor steel member 9, corner anchor steel member 10 and bolt 11;
第一斜撑锚固钢构件7由第一平板7-1、第二平板7-2和第三平板7-3组成，第二平板7-2和第三平板7-3相交垂直固定组成一个截面为L形的立体板，第一平板7-1和第二平板7-2相交固定且第一平板7-1和第二平板7-2的夹角为钝角；第一平板7-1上均匀布置2个孔7-1-1，第二平板7-2和第三平板7-3上各布置一个孔7-2-1和孔7-3-1；The first diagonal brace anchoring steel member 7 is composed of a first flat plate 7-1, a second flat plate 7-2 and a third flat plate 7-3, and the second flat plate 7-2 and the third flat plate 7-3 are intersected and vertically fixed to form a section It is an L-shaped three-dimensional plate, the first flat plate 7-1 and the second flat plate 7-2 intersect and fix and the angle between the first flat plate 7-1 and the second flat plate 7-2 is an obtuse angle; the first flat plate 7-1 is uniform 2 holes 7-1-1 are arranged, and a hole 7-2-1 and a hole 7-3-1 are respectively arranged on the second plate 7-2 and the third plate 7-3;
第二斜撑锚固钢构件8由第四平板8-1和第五平板8-2组成，第四平板8-1的一个边和第五平板8-2的一个边重合固定且第四平板8-1和第五平板8-2的夹角为锐角；第四平板8-1上均匀布置2个孔8-1-1，第五平板8-2上布置一个孔8-2-1；The second diagonal bracing anchor steel member 8 is made up of the fourth flat plate 8-1 and the fifth flat plate 8-2, one side of the fourth flat plate 8-1 and one side of the fifth flat plate 8-2 are overlapped and fixed, and the fourth flat plate 8 The included angle between -1 and the fifth plate 8-2 is an acute angle; two holes 8-1-1 are evenly arranged on the fourth plate 8-1, and one hole 8-2-1 is arranged on the fifth plate 8-2;
第三斜撑锚固钢构件9由第六平板9-1和第七平板9-2组成，第六平板9-1的一个边和第七平板9-2的一个边重合固定且第六平板9-1和第七平板9-2的夹角为钝角；第六平板9-1上均匀布置2个孔9-1-1，第七平板9-2上布置一个孔9-2-1；The third diagonal brace anchoring steel member 9 is made up of the sixth flat plate 9-1 and the seventh flat plate 9-2, one side of the sixth flat plate 9-1 and one side of the seventh flat plate 9-2 overlap and fix and the sixth flat plate 9 The angle between -1 and the seventh plate 9-2 is an obtuse angle; two holes 9-1-1 are evenly arranged on the sixth plate 9-1, and one hole 9-2-1 is arranged on the seventh plate 9-2;
墙角锚固钢构件10由截面为L形的立体板10-1和三角形板10-2组成，三角形板10-2为直角三角形，且直角三角形的两个直角边分别固定在截面为L形的立体板10-1内壁的两个面上，在截面为L形的立体板10-1内壁的两个面上各均匀布置2个孔10-1-1；The corner anchoring steel member 10 is composed of a three-dimensional plate 10-1 and a triangular plate 10-2 with an L-shaped cross-section. On both surfaces of the inner wall of the plate 10-1, two holes 10-1-1 are evenly arranged on each of the two surfaces of the inner wall of the three-dimensional plate 10-1 with an L-shaped cross section;
重组竹顶梁1的两端通过螺钉各垂直固定一根重组竹边墙骨柱2，两根重组竹边墙骨柱2的另一端均与重组竹底梁4的两端通过螺钉垂直固定，重组竹顶梁1、重组竹边墙骨柱2和重组竹底梁4组成一个矩形墙骨架，在重组竹顶梁1和重组竹底梁4的中心通过螺钉垂直固定重组竹中墙骨柱6；重组竹矩形覆面板3通过螺钉固定在矩形墙骨架的一个面上；The two ends of the recombined bamboo roof beam 1 are respectively vertically fixed with a reorganized bamboo side wall bone column 2 by screws, and the other ends of the two restructured bamboo side wall bone columns 2 are vertically fixed with the two ends of the reorganized bamboo bottom beam 4 by screws, The restructured bamboo top beam 1, the restructured bamboo side wall bone column 2 and the restructured bamboo bottom beam 4 form a rectangular wall skeleton, and the restructured bamboo middle wall bone column 6 is vertically fixed by screws at the center of the restructured bamboo top beam 1 and the restructured bamboo bottom beam 4; The recombined bamboo rectangular cladding panel 3 is fixed on one face of the rectangular wall skeleton by screws;
在重组竹底梁4和两根重组竹边墙骨柱2的夹角处各固定一个墙角锚固钢构件10，墙角锚固钢构件10的截面为L形的立体板10-1的外壁通过螺栓11和孔10-1-1分别与重组竹底梁4和重组竹边墙骨柱2固定；A corner anchoring steel member 10 is respectively fixed at the angle between the reorganized bamboo bottom beam 4 and the two reorganized bamboo sidewall bone columns 2, and the cross section of the corner anchoring steel member 10 is the outer wall of the L-shaped three-dimensional plate 10-1 through the bolt 11 And holes 10-1-1 are respectively fixed with the reorganized bamboo bottom beam 4 and the reorganized bamboo side wall bone column 2;
在重组竹中墙骨柱6的两侧且在重组竹中墙骨柱6和重组竹底梁4的交叉处各固定一个第一斜撑锚固钢构件7，第一斜撑锚固钢构件7的第二平板7-2通过螺栓11和孔7-2-1固定在重组竹中墙骨柱6上，第三平板7-3通过螺栓11和孔7-3-1固定在重组竹底梁4上；两个第一斜撑锚固钢构件7的第一平板7-1通过螺栓11和孔7-1-1各与一个重组竹斜撑5的一端固定，两根重组竹斜撑5的另一端通过第二斜撑锚固钢构件8和第三斜撑锚固钢构件9分别固定在两根重组竹边墙骨柱2的内壁上；第二斜撑锚固钢构件8通过孔8-2-1和螺栓11固定在重组竹边墙骨柱2的内壁上；第三斜撑锚固钢构件9通过孔9-2-1和螺栓11固定在重组竹边墙骨柱2的内壁上；第二斜撑锚固钢构件8固定在第三斜撑锚固钢构件9的下方，且第二斜撑锚固钢构件8的夹角开口向下，第三斜撑锚固钢构件9的夹角开口向上；第二斜撑锚固钢构件8和第三斜撑锚固钢构件9分别通过孔8-1-1和孔9-1-1与螺栓11与重组竹斜撑5的一端固定；两根重组竹斜撑5以重组竹中墙骨柱6为轴对称设置；On both sides of the reorganized bamboo wall stud column 6 and at the intersection of the reorganized bamboo stud column 6 and the restructured bamboo bottom beam 4, a first diagonal brace anchoring steel member 7 is respectively fixed, and the second diagonal brace anchor steel member 7 The plate 7-2 is fixed on the restructured bamboo wall stud column 6 through the bolt 11 and the hole 7-2-1, and the third plate 7-3 is fixed on the restructured bamboo bottom beam 4 through the bolt 11 and the hole 7-3-1; The first plate 7-1 of the first diagonal brace anchoring steel member 7 is fixed to one end of a recombined bamboo diagonal brace 5 through bolts 11 and holes 7-1-1, and the other ends of the two reorganized bamboo diagonal braces 5 are passed through the second. The second diagonal brace anchoring steel member 8 and the third diagonal brace anchoring steel member 9 are respectively fixed on the inner walls of the two restructured bamboo side wall bone columns 2; the second diagonal brace anchoring steel member 8 passes through the hole 8-2-1 and the bolt 11 fixed on the inner wall of the restructured bamboo side wall bone column 2; the third diagonal brace anchoring steel member 9 is fixed on the inner wall of the restructured bamboo side wall bone column 2 through the hole 9-2-1 and the bolt 11; the second diagonal brace anchoring steel member The member 8 is fixed below the third diagonal brace anchoring steel member 9, and the angle opening of the second diagonal brace anchoring steel member 8 is downward, and the angle opening of the third diagonal brace anchoring steel member 9 is upward; the second diagonal brace anchoring The steel member 8 and the third diagonal brace anchor steel member 9 are respectively fixed through the holes 8-1-1 and 9-1-1 and the bolt 11 and one end of the reorganized bamboo brace 5; Stud column 6 is axisymmetrically arranged;
在顶梁1和重组竹边墙骨柱2以及重组竹中墙骨柱6之间以相同的方式固定两根重组竹斜撑5；靠近顶梁1的两根重组竹斜撑5和靠近底梁4的两根重组竹斜撑5以经过重组竹中墙骨柱6的中点的水平线为轴对称设置。Fix two recombined bamboo diagonal braces 5 in the same manner between the top beam 1 and the reorganized bamboo side wall bone column 2 and the restructured bamboo wall bone column 6; the two recombined bamboo diagonal braces 5 near the top beam 1 and the bottom beam Two recombined bamboo diagonal braces 5 of 4 are axisymmetrically arranged with the horizontal line through the midpoint of the reorganized bamboo wall stud column 6 .
所述的重组竹矩形覆面板3的厚度为10mm；所述的重组竹顶梁1的厚度为10mm；所述的重组竹边墙骨柱2的厚度为10mm；所述的重组竹底梁4的厚度为10mm。The thickness of the recombined bamboo rectangular cladding panel 3 is 10mm; the thickness of the recombined bamboo top beam 1 is 10mm; the thickness of the recombined bamboo side wall bone column 2 is 10mm; The thickness is 10mm.
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| CN110878595B (en) * | 2019-11-19 | 2022-04-08 | 中煤特殊凿井有限责任公司 | Anti-cracking anti-seismic hollow floor hollow body |
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