TWI509167B - Energy dissipation joint assembly and the use of its seismic structure - Google Patents
Energy dissipation joint assembly and the use of its seismic structure Download PDFInfo
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- TWI509167B TWI509167B TW102145432A TW102145432A TWI509167B TW I509167 B TWI509167 B TW I509167B TW 102145432 A TW102145432 A TW 102145432A TW 102145432 A TW102145432 A TW 102145432A TW I509167 B TWI509167 B TW I509167B
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2415—Brackets, gussets, joining plates
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2439—Adjustable connections, e.g. using elongated slots or threaded adjustment elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2442—Connections with built-in weakness points
Description
本發明係關於一種消能耐震結構，特別係關於一種消能接合組件及使用其之耐震結構體。The present invention relates to an energy dissipating and anti-vibration structure, and more particularly to an energy dissipating joint assembly and a seismic resistant structure using the same.
習知建築鋼結構體或鋼橋柱(樑)結構體常受地震或颱風侵襲而受損或倒塌，且修復上非常困難。Conventional building steel structures or steel bridge columns (beams) structures are often damaged or collapsed by earthquakes or typhoons, and it is very difficult to repair.
圖1顯示習知鋼橋柱(樑)結構體受地震水平力作用之示意圖。圖2顯示習知鋼橋柱(樑)結構體受地震水平力作用之彎矩圖。配合參閱圖1及圖2，習知鋼橋柱(樑)結構體60受地震水平力作用時，會在鋼橋柱61之底部產生最大作用彎矩，進而造成鋼橋柱61產生撓曲變形及發生局部挫屈，以致鋼橋柱61產生斷裂，且鋼橋柱61之錨碇處深埋於地面下，故地震後亦難以檢測其受損情況。此外，鋼橋柱61在理想狀態下僅能產生一力學上之傳統塑性鉸，故耐震能力亦受限。Figure 1 shows a schematic diagram of a conventional steel bridge column (beam) structure subjected to seismic horizontal forces. Figure 2 shows a bending moment diagram of a conventional steel bridge column (beam) structure subjected to seismic horizontal forces. Referring to FIG. 1 and FIG. 2, when the steel bridge column (beam) structure 60 is subjected to the horizontal force of the earthquake, the maximum bending moment is generated at the bottom of the steel bridge column 61, thereby causing the steel bridge column 61 to undergo flexural deformation and occurrence. The local buckling causes the steel bridge column 61 to break, and the anchor portion of the steel bridge column 61 is buried deep under the ground, so it is difficult to detect the damage after the earthquake. In addition, the steel bridge column 61 can only produce a mechanically traditional plastic hinge in an ideal state, so the earthquake resistance is also limited.
另外，習知建築鋼結構體之受損原因則常在於地震作用力會集中在樑柱接頭區，以致結構體斷裂或倒塌。In addition, the reason for the damage of the conventional building steel structure is often that the seismic force is concentrated in the joint area of the beam and column, so that the structure is broken or collapsed.
由於上述結構體之損壞皆可能造成嚴重災害及龐大之財物損失，因此，有必要提供一創新且具進步性之消能接合組件及耐震結構體，以解決上述問題。Since the damage of the above structure may cause serious disasters and huge property losses, it is necessary to provide an innovative and progressive energy dissipating component and a seismic structure to solve the above problems.
本發明提供一種消能接合組件，包括：一接合板，具有二接合區段及一消能區段，該二接合區段用以接合一結構本體，該消能區段 位於該二接合區段之間，且該消能區段具有複數個槽孔，各該槽孔具有一長度；及複數個螺栓，分別設置於該消能區段之各該槽孔，以將該消能區段接合於該結構本體，各該螺栓具有一頭部，各該頭部之外徑小於各該槽孔之長度。The present invention provides an energy dissipating joint assembly comprising: a joint plate having two joint sections and an energy dissipating section for engaging a structural body, the energy dissipating section Located between the two joint sections, and the energy dissipating section has a plurality of slots, each of the slots having a length; and a plurality of bolts respectively disposed in the slots of the energy dissipating section to The energy dissipating section is coupled to the structural body, and each of the bolts has a head, and an outer diameter of each of the heads is smaller than a length of each of the slots.
本發明另提供一種耐震結構體，包括：一結構本體及一消能接合組件。該結構本體具有一選定消能區域。該消能接合組件包括：一接合板，具有二接合區段及一消能區段，該二接合區段接合於該結構本體之選定消能區域，該消能區段位於該二接合區段之間，且該消能區段具有複數個槽孔，各該槽孔具有一長度；及複數個螺栓，分別設置於該消能區段之各該槽孔，以將該消能區段接合於該選定消能區域，各該螺栓具有一頭部，各該頭部之外徑小於各該槽孔之長度。The invention further provides a seismic resistant structure comprising: a structural body and an energy dissipating component. The structural body has a selected energy dissipation region. The energy dissipating joint assembly includes: a joint plate having two joint sections and an energy dissipating section, the two joint sections being joined to a selected energy dissipating area of the structure body, the energy dissipating section being located in the two joint section And the energy dissipating section has a plurality of slots, each of the slots having a length; and a plurality of bolts respectively disposed in the slots of the energy dissipating section to engage the energy dissipating section In the selected energy dissipation region, each of the bolts has a head, and the outer diameter of each of the heads is smaller than the length of each of the slots.
本發明之消能接合組件可將作用於該結構本體之外力(如地震或颱風作用力)轉換為較均勻之拉力及壓力，以避免產生應力集中而破壞該結構本體。此外，藉由該等螺栓於該接合板之消能區段的束制作用，亦可抑制該結構本體之面外變形。The energy dissipating joint assembly of the present invention can convert forces acting on the structure body (such as earthquake or typhoon force) into relatively uniform tension and pressure to avoid stress concentration and damage the structure body. In addition, by the use of the bolts for the beaming of the energy dissipating section of the joint plate, the out-of-plane deformation of the structure body can also be suppressed.
為了能夠更清楚瞭解本發明的技術手段，而可依照說明書的內容予以實施，並且為了讓本發明所述目的、特徵和優點能夠更明顯易懂，以下特舉較佳實施例，並配合附圖，詳細說明如下。The embodiments of the present invention can be more clearly understood, and the objects, features, and advantages of the present invention will become more apparent. The details are as follows.
10‧‧‧消能接合組件10‧‧‧ Energy dissipating components
12‧‧‧接合板12‧‧‧ joint plate
14‧‧‧接合螺栓14‧‧‧Joint bolt
16‧‧‧螺栓16‧‧‧Bolts
20‧‧‧耐震結構體20‧‧‧Shock-resistant structure
22‧‧‧結構本體22‧‧‧Structure ontology
22A‧‧‧選定消能區域22A‧‧‧Selected energy dissipating area
22B‧‧‧箱型鋼柱22B‧‧‧Box steel column
22H‧‧‧H型鋼柱22H‧‧‧H-shaped steel column
22S‧‧‧鋼樑22S‧‧‧ steel beam
24‧‧‧消能接合組件24‧‧‧ Energy dissipating components
25‧‧‧接合板25‧‧‧ joint plate
26‧‧‧接合螺栓26‧‧‧Joint bolt
27‧‧‧螺栓27‧‧‧ bolt
50‧‧‧結構本體50‧‧‧Structure ontology
60‧‧‧鋼橋柱(樑)結構體60‧‧‧ Steel bridge column (beam) structure
61‧‧‧鋼橋柱61‧‧‧ Steel Bridge Column
122‧‧‧接合區段122‧‧‧ joint section
122H‧‧‧接合圓孔122H‧‧‧ joint round hole
124‧‧‧消能區段124‧‧‧ Energy Dissipation Section
124H‧‧‧槽孔124H‧‧‧ slots
162‧‧‧頭部162‧‧‧ head
252‧‧‧接合區段252‧‧‧ joint section
252H‧‧‧接合圓孔252H‧‧‧ joint hole
254‧‧‧消能區段254‧‧‧ Energy Dissipation Section
254H‧‧‧槽孔254H‧‧‧ slots
272‧‧‧頭部272‧‧‧ head
d‧‧‧頭部之外徑D‧‧‧ outer diameter of the head
D‧‧‧各該接合圓孔之直徑D‧‧‧ each diameter of the joint hole
G1‧‧‧各該接合圓孔之間距G1‧‧‧ the distance between the joint holes
G2‧‧‧各該槽孔之間距G2‧‧‧ the distance between the slots
L‧‧‧各該槽孔之長度L‧‧‧ the length of each slot
W‧‧‧各該槽孔之寬度W‧‧‧ the width of each slot
圖1顯示習知鋼橋柱(樑)結構體受地震水平力作用之示意圖；圖2顯示習知鋼橋柱(樑)結構體受地震水平力作用之彎矩圖；圖3顯示本發明第一實施例消能接合組件之立體組合圖；圖4顯示本發明第一實施例接合板之結構俯視圖；圖5顯示本發明第一實施例消能接合組件接合於一結構本體之示意圖；圖6顯示本發明第二實施例消能接合組件之立體組合圖； 圖7顯示本發明第三實施例消能接合組件之立體組合圖；圖8顯示本發明第四實施例消能接合組件之立體組合圖；圖9顯示本發明第一實施例耐震結構體之結構示意圖；圖10顯示本發明第一實施例耐震結構體所提供之彎矩強度分佈圖；圖11顯示本發明第二實施例耐震結構體之結構示意圖；及圖12顯示本發明第三實施例耐震結構體之結構示意圖。1 shows a schematic view of a conventional steel bridge column (beam) structure subjected to seismic horizontal forces; FIG. 2 shows a bending moment diagram of a conventional steel bridge column (beam) structure subjected to seismic horizontal forces; FIG. 3 shows a first embodiment of the present invention. FIG. 4 is a plan view showing the structure of the joint plate of the first embodiment of the present invention; FIG. 5 is a schematic view showing the disengagement joint assembly of the first embodiment of the present invention joined to a structure body; a three-dimensional combination diagram of the energy dissipating component of the second embodiment; 7 is a perspective assembled view of an energy dissipating joint assembly according to a third embodiment of the present invention; FIG. 8 is a perspective assembled view of the energy dissipating joint assembly of the fourth embodiment of the present invention; and FIG. 9 is a view showing the structure of the shock resistant structure of the first embodiment of the present invention. FIG. 10 is a view showing a distribution of bending moment strengths provided by the shock-resistant structure of the first embodiment of the present invention; FIG. 11 is a schematic structural view showing a shock-resistant structure of a second embodiment of the present invention; and FIG. 12 is a view showing a shock-resistant structure of a third embodiment of the present invention. Schematic diagram of the structure of the structure.
圖3顯示本發明第一實施例消能接合組件之立體組合圖。圖4顯示本發明第一實施例接合板之結構俯視圖。圖5顯示本發明第一實施例消能接合組件接合於一結構本體之示意圖。配合參閱圖3、圖4及圖5，本發明第一實施例之消能接合組件10包括一接合板12、複數個接合螺栓14及複數個螺栓16。Figure 3 is a perspective view of the energy dissipating engagement assembly of the first embodiment of the present invention. Fig. 4 is a plan view showing the structure of the joint plate of the first embodiment of the present invention. Figure 5 is a schematic view showing the disengagement joint assembly of the first embodiment of the present invention joined to a structural body. Referring to FIG. 3, FIG. 4 and FIG. 5, the energy dissipating joint assembly 10 of the first embodiment of the present invention includes a joint plate 12, a plurality of joint bolts 14, and a plurality of bolts 16.
該接合板12具有二接合區段122及一消能區段124。該二接合區段122用以接合一結構本體50，該結構本體50係可選自如下的其中一種：鋼樑、鋼柱、建築、橋樑、橋柱及前述至少二者之組合。在本實施例中，該接合板12係為鋼板，且各該接合區段122具有複數個接合圓孔122H。The joint plate 12 has two joint sections 122 and an energy dissipation section 124. The two joint sections 122 are for engaging a structural body 50, which may be selected from one of the following: steel beams, steel columns, buildings, bridges, bridges, and combinations of at least two of the foregoing. In this embodiment, the joint plate 12 is a steel plate, and each of the joint segments 122 has a plurality of joint circular holes 122H.
該消能區段124位於該二接合區段122之間，該消能區段124之面積大於各該接合區段122之面積，且該消能區段124具有複數個槽孔124H。或者，在另一實施例中，該消能區段124之面積係可小於各該接合區段122之面積。The energy dissipating section 124 is located between the two joint sections 122. The area of the energy dissipating section 124 is larger than the area of each of the joint sections 122, and the energy dissipating section 124 has a plurality of slots 124H. Alternatively, in another embodiment, the area of the energy dissipating section 124 can be smaller than the area of each of the joint sections 122.
在本實施例中，該等槽孔124H係呈規則排列，且各該槽孔124H之尺寸係相同。此外，各該槽孔124H之尺寸大於各該接合圓孔122H之尺寸，且較佳地，各該槽孔124H之間距G2大於各該接合圓孔122H之間距G1。In this embodiment, the slots 124H are regularly arranged, and each of the slots 124H has the same size. In addition, the size of each of the slots 124H is larger than the size of each of the engaging holes 122H, and preferably, the distance G2 between the slots 124H is greater than the distance G1 between the engaging holes 122H.
在本實施例中，各該槽孔124H係為長槽孔，因此，各該槽孔124H具有一長度L及一寬度W。較佳地，各該槽孔124H之長度L大於各該接合圓孔122H之直徑D，且各該槽孔124H之寬度W亦不小於各該接合圓孔122H之直徑D。In this embodiment, each of the slots 124H is a long slot. Therefore, each of the slots 124H has a length L and a width W. Preferably, the length L of each of the slots 124H is greater than the diameter D of each of the engaging holes 122H, and the width W of each of the slots 124H is not less than the diameter D of each of the engaging holes 122H.
該等接合螺栓14分別設置於各該接合區段122之各該接合圓孔122H，以將各該接合區段122接合於該結構本體50。在本實施例中，各該接合區段122之接合螺栓14設置數量係相同。The joint bolts 14 are respectively disposed in the respective joint holes 122H of the joint sections 122 to join the joint sections 122 to the structure body 50. In this embodiment, the number of the joint bolts 14 of each of the joint sections 122 is the same.
該等螺栓16分別設置於該消能區段124之各該槽孔124H，以將該消能區段124接合於該結構本體50。在本實施例中，各該螺栓16具有一頭部162，各該頭部162之外徑d小於各該槽孔124H之長度L，但大於各該槽孔124H之寬度W。藉由該等螺栓16於該接合板12之消能區段124的束制作用，可抑制該結構本體50之面外變形。此外，各該螺栓16之頭部162係可為螺帽。The bolts 16 are respectively disposed in the slots 124H of the energy dissipating section 124 to engage the energy dissipating section 124 to the structure body 50. In this embodiment, each of the bolts 16 has a head portion 162, and the outer diameter d of each of the head portions 162 is smaller than the length L of each of the slots 124H, but larger than the width W of each of the slots 124H. By the use of the bolts 16 for the beam of the energy dissipating section 124 of the joint plate 12, the out-of-plane deformation of the structure body 50 can be suppressed. In addition, the head 162 of each of the bolts 16 can be a nut.
本發明之消能接合組件10可將作用於該結構本體50之外力(如地震或颱風作用力)轉換為較均勻之拉力及壓力，以避免產生應力集中而破壞該結構本體50。The energy dissipating joint assembly 10 of the present invention can convert forces acting on the structural body 50 (such as earthquake or typhoon forces) into relatively uniform tensile forces and pressures to avoid stress concentration and damage the structural body 50.
圖6顯示本發明第二實施例消能接合組件之立體組合圖。配合參閱圖3及圖6，本發明第二實施例消能接合組件之結構特徵基本上與第一實施例相同，其差異處僅在於各該槽孔124H之長度L不小於各該螺栓16之各該頭部162之兩倍外徑2d，以使各該槽孔124H可設置多個螺栓16。Figure 6 is a perspective assembled view of the energy dissipating engagement assembly of the second embodiment of the present invention. Referring to FIG. 3 and FIG. 6 , the structural features of the energy dissipating joint assembly of the second embodiment of the present invention are basically the same as those of the first embodiment, except that the length L of each of the slots 124H is not less than the bolts 16 . Each of the heads 162 has twice the outer diameter 2d so that each of the slots 124H can be provided with a plurality of bolts 16.
圖7顯示本發明第三實施例消能接合組件之立體組合圖。配合參閱圖3、圖4及圖7，本發明第三實施例消能接合組件之結構特徵基本上與第一實施例相同，其差異處僅在於該二接合區段122省略製作該等接合圓孔122H及省略該等接合螺栓14，而該二接合區段122改以銲接接合於該結構本體50。Figure 7 is a perspective view showing a three-dimensional assembly of the energy dissipating joint assembly of the third embodiment of the present invention. Referring to FIG. 3, FIG. 4 and FIG. 7, the structural features of the energy dissipating joint assembly of the third embodiment of the present invention are basically the same as those of the first embodiment, except that the two joint sections 122 are omitted to make the joint circle. The holes 122H and the joint bolts 14 are omitted, and the two joint sections 122 are welded to the structure body 50 instead.
圖8顯示本發明第四實施例消能接合組件之立體組合圖。配合參閱圖7及圖8，本發明第四實施例消能接合組件之結構特徵基本上與第三實施例相同，其差異處僅在於各該槽孔124H之長度L不小於各該螺栓16之各該頭部162之兩倍外徑2d，以使各該槽孔124H可設置多個螺栓16。Figure 8 is a perspective view showing the assembled assembly of the energy dissipating joint assembly of the fourth embodiment of the present invention. Referring to FIG. 7 and FIG. 8 , the structural features of the energy dissipating joint assembly of the fourth embodiment of the present invention are basically the same as those of the third embodiment, except that the length L of each slot 124H is not less than that of each bolt 16 . Each of the heads 162 has twice the outer diameter 2d so that each of the slots 124H can be provided with a plurality of bolts 16.
參閱圖9，其係顯示本發明第一實施例耐震結構體之結構示意圖。本發明第一實施例之耐震結構體20包括一結構本體22及一消能接合組件24。Referring to Fig. 9, there is shown a schematic structural view of a shock-resistant structure according to a first embodiment of the present invention. The shock-resistant structure 20 of the first embodiment of the present invention includes a structural body 22 and an energy dissipating assembly 24.
在本實施例中，該結構本體22係為橋柱，且該結構本體22具有一選定消能區域22A。該選定消能區域22A之大小係依耐震需求決定，且該選定消能區域22A之強度設計為略低於地震產生之作用力。In the present embodiment, the structural body 22 is a bridge pillar, and the structural body 22 has a selected energy dissipation region 22A. The size of the selected energy dissipation region 22A is determined according to the seismic demand, and the intensity of the selected energy dissipation region 22A is designed to be slightly lower than the force generated by the earthquake.
該消能接合組件24包括一接合板25、複數個接合螺栓26及複數個螺栓27。The energy dissipating engagement assembly 24 includes an engagement plate 25, a plurality of engagement bolts 26, and a plurality of bolts 27.
該接合板25具有二接合區段252及一消能區段254。該二接合區段252接合於該結構本體22之選定消能區域22A。在本實施例中，各該接合區段252之面積係相同，且各該接合區段252具有複數個接合圓孔252H，較佳地，各該接合區段252之接合圓孔252H的數量係相同，且各該接合圓孔252H之間距G1亦相同。該消能區段254位於該二接合區段252之間，該消能區段254之面積大於各該接合區段252之面積，且該消能區段254具有複數個槽孔254H。The joint plate 25 has two joint sections 252 and an energy dissipation section 254. The two engagement sections 252 are joined to selected energy dissipation regions 22A of the structural body 22. In this embodiment, each of the joint sections 252 has the same area, and each of the joint sections 252 has a plurality of joint circular holes 252H. Preferably, the number of the joint circular holes 252H of each of the joint sections 252 is The same, and the distance G1 between the respective joint circular holes 252H is also the same. The energy dissipating section 254 is located between the two joint sections 252, the area of the energy dissipating section 254 is larger than the area of each of the joint sections 252, and the energy dissipating section 254 has a plurality of slots 254H.
在本實施例中，該等槽孔254H係呈規則排列，且各該槽孔254H之尺寸係相同。此外，各該槽孔254H之尺寸大於各該接合圓孔252H之尺寸，且較佳地，各該槽孔254H之間距G2大於各該接合圓孔252H之間距G1。另外，在本實施例中，各該槽孔254H係為長槽孔，因此，各該槽孔254H具有一長度L及一寬度W。較佳地，各該槽孔254H之長度L大於各該接合圓孔252H之直徑D，且各該槽孔254H之寬度W 亦不小於各該接合圓孔252H之直徑D。In this embodiment, the slots 254H are regularly arranged, and the slots 254H are the same in size. In addition, the size of each of the slots 254H is larger than the size of each of the engaging circular holes 252H, and preferably, the distance G2 between the slots 254H is greater than the distance G1 between the engaging circular holes 252H. In addition, in the embodiment, each of the slots 254H is a long slot, and therefore each slot 254H has a length L and a width W. Preferably, the length L of each of the slots 254H is greater than the diameter D of each of the engaging holes 252H, and the width W of each of the slots 254H It is also not smaller than the diameter D of each of the joint circular holes 252H.
該等接合螺栓26分別設置於各該接合區段252之各該接合圓孔252H，以將各該接合區段252接合於該選定消能區域22A。或者，在另一實施例中，各該接合區段252係可以銲接接合於該選定消能區域22A。The joint bolts 26 are respectively disposed in the joint circular holes 252H of the joint sections 252 to join the joint sections 252 to the selected energy dissipation regions 22A. Alternatively, in another embodiment, each of the engagement segments 252 can be welded to the selected energy dissipation region 22A.
該等螺栓27分別設置於該消能區段254之各該槽孔254H，以將該消能區段254接合於該選定消能區域22A。在本實施例中，各該螺栓27具有一頭部272，各該頭部272之外徑d小於各該槽孔254H之長度L。藉由該等螺栓27於該接合板25之消能區段254的束制作用，可抑制該選定消能區域22A之面外變形。The bolts 27 are respectively disposed in the slots 254H of the energy dissipating section 254 to engage the energy dissipating section 254 to the selected energy dissipating area 22A. In this embodiment, each of the bolts 27 has a head 272, and the outer diameter d of each of the heads 272 is smaller than the length L of each of the slots 254H. By the use of the bolts 27 for the beaming of the energy dissipating section 254 of the joint plate 25, the out-of-plane deformation of the selected energy dissipating region 22A can be suppressed.
參閱圖10，其係顯示本發明第一實施例耐震結構體所提供之彎矩強度分佈圖。圖10之結果證明，地震水平力對該耐震結構體20造成之彎矩可有效透過該接合板25均勻傳遞，並經由該接合板25之消能區段254消散大部分之地震能量。Referring to Fig. 10, there is shown a bending moment intensity distribution map provided by the shock-resistant structure of the first embodiment of the present invention. The results of FIG. 10 demonstrate that the bending moment caused by the seismic horizontal force on the seismic-resistant structure 20 can be effectively transmitted through the joint plate 25 and dissipate most of the seismic energy via the energy-dissipating section 254 of the joint plate 25.
參閱圖11，其係顯示本發明第二實施例耐震結構體之結構示意圖。本發明第二實施例耐震結構體之結構特徵基本上與第一實施例相同，其差異處僅在於該結構本體22係為鋼樑22S與箱型鋼柱22B之組合，而該選定消能區域22A係為樑柱接頭區，該消能接合組件24則裝設於該樑柱接頭區。Referring to Fig. 11, there is shown a schematic structural view of a shock-resistant structure of a second embodiment of the present invention. The structural feature of the shock-resistant structure of the second embodiment of the present invention is basically the same as that of the first embodiment, except that the structural body 22 is a combination of the steel beam 22S and the box-shaped steel column 22B, and the selected energy-dissipating region 22A It is a beam-column joint zone, and the energy dissipating joint assembly 24 is installed in the beam-colum joint area.
參閱圖12，其係顯示本發明第三實施例耐震結構體之結構示意圖。本發明第三實施例耐震結構體之結構特徵基本上與第二實施例相同，其差異處僅在於該結構本體22係為鋼樑22S與H型鋼柱22H之組合。Referring to Fig. 12, there is shown a schematic structural view of a shock-resistant structure of a third embodiment of the present invention. The structural feature of the shock-resistant structure of the third embodiment of the present invention is basically the same as that of the second embodiment, except that the structural body 22 is a combination of the steel beam 22S and the H-shaped steel column 22H.
上述實施例僅為說明本發明之原理及其功效，並非限制本發明，因此習於此技術之人士對上述實施例進行修改及變化仍不脫本發明之精神。本發明之權利範圍應如後述之申請專利範圍所列。The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the scope of the present invention. The scope of the invention should be as set forth in the appended claims.
10‧‧‧消能接合組件10‧‧‧ Energy dissipating components
12‧‧‧接合板12‧‧‧ joint plate
14‧‧‧接合螺栓14‧‧‧Joint bolt
16‧‧‧螺栓16‧‧‧Bolts
50‧‧‧結構本體50‧‧‧Structure ontology
122‧‧‧接合區段122‧‧‧ joint section
122H‧‧‧接合圓孔122H‧‧‧ joint round hole
124‧‧‧消能區段124‧‧‧ Energy Dissipation Section
124H‧‧‧槽孔124H‧‧‧ slots
162‧‧‧頭部162‧‧‧ head
d‧‧‧頭部之外徑D‧‧‧ outer diameter of the head
D‧‧‧各該接合圓孔之直徑D‧‧‧ each diameter of the joint hole
G1‧‧‧各該接合圓孔之間距G1‧‧‧ the distance between the joint holes
G2‧‧‧各該槽孔之間距G2‧‧‧ the distance between the slots
L‧‧‧各該槽孔之長度L‧‧‧ the length of each slot
W‧‧‧各該槽孔之寬度W‧‧‧ the width of each slot
Claims (23)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102145432A TWI509167B (en) | 2013-12-10 | 2013-12-10 | Energy dissipation joint assembly and the use of its seismic structure |
| US14/300,518 US20150159369A1 (en) | 2013-12-10 | 2014-06-10 | Energy-dissipating junction assembly and shockproof structure using the same |
| JP2014129181A JP2015113703A (en) | 2013-12-10 | 2014-06-24 | Energy-dissipating junction assembly and aseismic structure using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102145432A TWI509167B (en) | 2013-12-10 | 2013-12-10 | Energy dissipation joint assembly and the use of its seismic structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201522808A TW201522808A (en) | 2015-06-16 |
| TWI509167B true TWI509167B (en) | 2015-11-21 |
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| TW102145432A TWI509167B (en) | 2013-12-10 | 2013-12-10 | Energy dissipation joint assembly and the use of its seismic structure |
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| Country | Link |
|---|---|
| US (1) | US20150159369A1 (en) |
| JP (1) | JP2015113703A (en) |
| TW (1) | TWI509167B (en) |
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| US8001734B2 (en) | 2004-05-18 | 2011-08-23 | Simpson Strong-Tie Co., Inc. | Moment frame links wall |
| US20190211543A1 (en) * | 2016-08-18 | 2019-07-11 | Bull Moose Tube Company | Splice connectors for hollow structural segments and methods of making the same |
| US10724229B2 (en) | 2016-09-02 | 2020-07-28 | Simpson Strong-Tie Company, Inc. | Slip clip |
| SG11202003238SA (en) * | 2017-10-13 | 2020-05-28 | Building System Design Co Ltd | Joint structure for h-beam |
| US10415230B1 (en) | 2018-10-04 | 2019-09-17 | King Saud University | Strengthening system for beam-column connection in steel frame buildings to resist progressive collapse |
| JP2022188782A (en) * | 2019-11-22 | 2022-12-22 | 村田機械株式会社 | stacker crane |
| US11879264B2 (en) * | 2020-04-04 | 2024-01-23 | Kinetica Dynamics Inc. | Dual-phase vibration damping building coupling member with lock-up |
| USD959251S1 (en) | 2020-07-22 | 2022-08-02 | Clarkwestern Dietrich Building Systems Llc | Slide clip |
| US11692340B2 (en) | 2020-07-22 | 2023-07-04 | Clarkwestern Dietrich Building Systems Llc | Slide clip |
| USD959250S1 (en) | 2020-07-22 | 2022-08-02 | Clarkwestern Dietrich Building Systems Llc | Slide clip |
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| TW200730707A (en) * | 2006-02-09 | 2007-08-16 | Takenaka Corp | Anti-vibration intermediate column of architecture and construction method of the same |
| TWI309686B (en) * | 2006-05-11 | 2009-05-11 | ||
| TW200936909A (en) * | 2007-12-13 | 2009-09-01 | Oiles Industry Co Ltd | Wall type friction damper |
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| JPS579936A (en) * | 1980-06-23 | 1982-01-19 | Mutou Kouzou Rikigaku Kenkyush | End construction of frame member |
| US4737060A (en) * | 1980-11-14 | 1988-04-12 | Birckhead Robert W | Staggered teeth plate |
| GB2385611A (en) * | 2002-02-21 | 2003-08-27 | Lafarge Gypsum Internat S A | Resilient brace for connecting interior building elements |
| JP4376088B2 (en) * | 2003-02-28 | 2009-12-02 | 新日本製鐵株式会社 | Beam joint structure |
| JP2005213964A (en) * | 2004-02-02 | 2005-08-11 | Nippon Steel Corp | Vibration damping joint structure for column leg part and upper member |
| JP2005350906A (en) * | 2004-06-09 | 2005-12-22 | Nippon Steel Corp | Beam-column joining structure |
| US20060185311A1 (en) * | 2005-02-04 | 2006-08-24 | Attalla Anthony P | Adjustable roof rafter clip |
| IL174280A (en) * | 2006-03-13 | 2010-11-30 | Arpal Aluminum Ltd | Energy absorbing element for wall openings and method of use therefor |
| US7788872B2 (en) * | 2008-03-06 | 2010-09-07 | Worthington Armstrong Venture | Seismic main beam connection |
| WO2011099816A2 (en) * | 2010-02-12 | 2011-08-18 | 조선대학교 산학협력단 | High-performance shear friction damper |
| US8615948B2 (en) * | 2010-05-18 | 2013-12-31 | Usg Interiors, Llc | Seismic perimeter brace |
| US8875452B2 (en) * | 2010-06-16 | 2014-11-04 | Nippon Steel & Sumitomo Metal Corporation | Energy dissipating metal plate and building structure |
-
2013
- 2013-12-10 TW TW102145432A patent/TWI509167B/en active
-
2014
- 2014-06-10 US US14/300,518 patent/US20150159369A1/en not_active Abandoned
- 2014-06-24 JP JP2014129181A patent/JP2015113703A/en active Pending
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|---|---|---|---|---|
| TW200730707A (en) * | 2006-02-09 | 2007-08-16 | Takenaka Corp | Anti-vibration intermediate column of architecture and construction method of the same |
| TWI309686B (en) * | 2006-05-11 | 2009-05-11 | ||
| TW200936909A (en) * | 2007-12-13 | 2009-09-01 | Oiles Industry Co Ltd | Wall type friction damper |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201522808A (en) | 2015-06-16 |
| US20150159369A1 (en) | 2015-06-11 |
| JP2015113703A (en) | 2015-06-22 |
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