JP2010242327A - Precast pile cap structure, and method for joining the same - Google Patents
Precast pile cap structure, and method for joining the same Download PDFInfo
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- JP2010242327A JP2010242327A JP2009090140A JP2009090140A JP2010242327A JP 2010242327 A JP2010242327 A JP 2010242327A JP 2009090140 A JP2009090140 A JP 2009090140A JP 2009090140 A JP2009090140 A JP 2009090140A JP 2010242327 A JP2010242327 A JP 2010242327A
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 51
- 238000010168 coupling process Methods 0.000 claims description 17
- 238000010276 construction Methods 0.000 abstract description 8
- 238000004904 shortening Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 16
- 238000005859 coupling reaction Methods 0.000 description 16
- 241000309551 Arthraxon hispidus Species 0.000 description 6
- 239000004567 concrete Substances 0.000 description 5
- 230000004807 localization Effects 0.000 description 4
- 238000011900 installation process Methods 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Abstract
Description
本発明は、プレキャストパイルキャップ構造に関するものである；具体的には、本発明は、プレキャストパイルキャップ構造、及びその接合構造の接合方法に関する。 The present invention relates to a precast pile cap structure; specifically, the present invention relates to a precast pile cap structure and a joining method thereof.
従来の建築構造の杭基礎及び柱体の多くは、基盤状の交差する鉄筋コンクリート構造で、柱体の鉄筋構造にとって、その多くが半具有縱向主筋、及び複数個の箍束主筋之箍筋，而杭基礎之鉄筋構造則為利用複數根主筋交差設置以成為棋盤状之交差構造。 Most of the pile foundations and columns of conventional building structures are crossed reinforced concrete structures in the form of bases, and most of them are semi-propelled main bars and a plurality of reinforced main bars, Pile foundation crossing structure using double ridge main bar crossing for the purpose.
従来の建築工地工事の際、通常工事現場で杭基礎作業を先行し、その後杭基礎構造上にパイルキャップを設置する。パイルキャップの周囲に地基を設置した後、パイルキャップ及び地基の間にコンクリートを注ぎ込み、コンクリートが乾燥して硬くなった後、パイルキャップ上方のコンクリート上に柱体を設置し、パイルキャップ、地基、及び柱体を接合し一体に安定させる。 At the time of conventional construction work, pile foundation work is preceded at the normal construction site, and then pile piles are installed on the pile foundation structure. After installing the ground around the pile cap, pour concrete between the pile cap and the ground, and after the concrete dries and hardens, install the pillar on the concrete above the pile cap, pile pile, ground, And the columns are joined and stabilized as a unit.
しかし上述の工法施作方式は、プロセスが煩雑であるのみならず、施行に多くの時間がかかり、パイルキャップのコンクリートの強度を達成した後、やっと柱体を施行できる、このため工場が設置した切迫した需要に応じることができない。 However, the above-mentioned construction method is not only complicated, but it takes a lot of time to implement, and after the strength of the pile cap concrete is achieved, the column can be finally implemented. Can't meet imminent demand.
本発明の主要目的は、工事期間を短縮できるプレキャストパイルキャップ構造を提供することである。
本発明のもう一つの目的は、工事コストを節約できるプレキャストパイルキャップ接合構造の接合方法を提供することである。
The main object of this invention is to provide the precast pile cap structure which can shorten a construction period.
Another object of the present invention is to provide a method for joining a precast pile cap joining structure that can save construction costs.
本発明のプレキャストパイルキャップ構造は、本体、梁柱接合ユニット、杭基礎接合ユニットを含む。本発明はまた、複数本の鉄筋が本体内に設置され、プレキャストパイルキャップ構造の剛性を増加できる。梁柱接合ユニットは本体上に設置され、梁柱構造と高速に接続するため、コストを削減できる。このほか、杭基礎接合ユニットは、梁柱接合ユニットに対向する本体上に設置される。つまり、杭基礎接合ユニットと梁柱接合ユニットは本体の異なる位置上にある。 The precast pile cap structure of the present invention includes a main body, a beam column joining unit, and a pile foundation joining unit. In the present invention, a plurality of reinforcing bars are installed in the main body, and the rigidity of the precast pile cap structure can be increased. Since the beam-column joint unit is installed on the main body and is connected to the beam-column structure at high speed, the cost can be reduced. In addition, the pile foundation joining unit is installed on the main body facing the beam-column joining unit. That is, the pile foundation joint unit and the beam column joint unit are on different positions of the main body.
本発明の杭基礎接合ユニットは、少なくとも１つの鉄筋接続ユニットを含み、複数本の鉄筋はまた鉄筋接続ユニットに設置でき、杭基礎の主筋を複数本の鉄筋と交差させることができ、さらに全体の構造を強固し、プレキャストパイルキャップ構造は高速で接続でき、且つ少なくとも１つの杭基礎を定位できる。 The pile foundation joining unit of the present invention includes at least one reinforcing bar connecting unit, a plurality of reinforcing bars can also be installed in the reinforcing bar connecting unit, a main reinforcing bar of the pile foundation can be crossed with a plurality of reinforcing bars, and The structure is strong, the precast pile cap structure can be connected at high speed, and at least one pile foundation can be localized.
以下、添付図面を参照して本発明の実施の形態を詳細に説明する。 Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
図１Ａで示すように、本発明のプレキャストパイルキャップ構造１００は、本体２００、複数本の鉄筋３００、梁柱接合ユニット４００、杭基礎接合ユニット５００を含む。この実施例において、本体２００はＴ字形であるが；本体２００の形状は決してこのように制限されるわけではなく、異なる設計の必要に応じて、本体２００は形状を調整できる。本発明の複数本の鉄筋３００は本体２００内に設置できる。この実施例において、複数本の鉄筋３００は、Ｔ字形の適当な場所から本体２００の表面２１０の外に突出し、梁柱接合ユニット４００を形成する。つまり、梁柱接合ユニット４００は、本体２００から突き出た複数本の鉄筋３００によって形成される。 As shown in FIG. 1A, the precast pile cap structure 100 of the present invention includes a main body 200, a plurality of reinforcing bars 300, a beam-column joining unit 400, and a pile foundation joining unit 500. In this embodiment, the body 200 is T-shaped; however, the shape of the body 200 is in no way limited in this way, and the body 200 can be adjusted in shape according to the needs of different designs. A plurality of reinforcing bars 300 of the present invention can be installed in the main body 200. In this embodiment, the plurality of reinforcing bars 300 protrude from the surface 210 of the main body 200 from an appropriate T-shaped place to form the beam-column joining unit 400. That is, the beam-column joining unit 400 is formed by a plurality of reinforcing bars 300 protruding from the main body 200.
図１Ａで示すように、梁柱接合ユニット４００は、１２本の環状に取り囲む鉄筋によって組成されるが、これに制限されない。この実施例において、梁柱接合ユニット４００はボルトである；梁柱接合ユニット４００に対向する梁柱（図不提示）はナットを備え、それと梁柱接合ユニット４００は螺合方法で接合できる。しかし、その他の実施例（図不提示）では、梁柱接合ユニット４００は複数個の接続孔で組成される。このため、梁柱接合ユニット４００に対向する梁柱は接続器のジョイントヘッドを備え、これによって梁柱と梁柱接合ユニット４００は接続できる。しかし、その他変更実施例（図不提示）では、複数個の接続器のジョイントヘッドは、梁柱接合ユニット４００を組成し、鉄筋３００に取り替わることができ、この時梁柱接合ユニット４００に相応する梁柱は、接続孔によって組成される。この設計は、高速で梁柱とプレキャストパイルキャップ構造１００を接続するという目的を達成できる。上述の実施例でわかるように、プレキャストパイルキャップ構造１００は、杭基礎工事の完成を待つ必要がなく、また梁柱を設置できる。これによって、本発明は工事期間を短縮するという目的を達成できる。 As shown in FIG. 1A, the beam-column joining unit 400 is composed of twelve annular reinforcing bars, but is not limited thereto. In this embodiment, the beam-column joining unit 400 is a bolt; the beam column (not shown) facing the beam-column joining unit 400 includes a nut, and the beam-column joining unit 400 can be joined by a screwing method. However, in other embodiments (not shown), the beam-column joining unit 400 is composed of a plurality of connection holes. For this reason, the beam column facing the beam-column joining unit 400 includes a joint head of the connector, whereby the beam column and the beam-column joining unit 400 can be connected. However, in other modified embodiments (not shown), the joint heads of a plurality of connectors can be replaced with the reinforcing bar 300 by composing the beam-column joining unit 400, which corresponds to the beam-column joining unit 400 at this time. The beam pillar is composed of connecting holes. This design can achieve the goal of connecting the beam post and the precast pile cap structure 100 at high speed. As can be seen from the above-described embodiments, the precast pile cap structure 100 does not have to wait for the completion of the pile foundation work, and can be provided with beam columns. Accordingly, the present invention can achieve the object of shortening the construction period.
図１Ａで示す実施例では、杭基礎接合ユニット５００は、梁柱接合ユニット４００に対向する本体２００上に設置される。一般的に、杭基礎接合ユニット５００と梁柱接合ユニット４００は、本体２００上の異なる位置に設置される。このため、本発明は、同時に梁柱接合ユニット４００上に梁柱を接合させ、且つ杭基礎接合ユニット５００上に杭基礎を接合させ、更に工事日期を短縮できる。この実施例では、杭基礎接合ユニット５００は三組の鉄筋接続ユニット５１０を含むが、これに制限されない。その他の実施例では、また異なる構造や剛性設計に応じて、鉄筋接続ユニット５１０の本体２００における組数に調整を行うことができる。 In the embodiment shown in FIG. 1A, the pile foundation joining unit 500 is installed on the main body 200 facing the beam-column joining unit 400. Generally, the pile foundation joining unit 500 and the beam-column joining unit 400 are installed at different positions on the main body 200. For this reason, this invention can join a beam pillar on the beam-column joining unit 400 and join a pile foundation on the pile foundation-joining unit 500 at the same time, and can further shorten the construction date. In this embodiment, the pile foundation joining unit 500 includes three sets of reinforcing bar connecting units 510, but is not limited thereto. In other embodiments, the number of sets in the main body 200 of the reinforcing bar connection unit 510 can be adjusted according to different structures and rigidity designs.
図１Ａで示す実施例では、鉄筋接続ユニット５１０は本体２００の穴に形成される。つまり、この実施例では、鉄筋接続ユニット５１０は穴状を形成するが、その他実施例では、鉄筋接続ユニット５１０は、凹状や杭基礎と接続できる構造になることができる。この実施例では、鉄筋接続ユニット５１０の穴周辺の本体２００上に更に複数個の貫通孔２２０を形成し、貫通孔２２０と穴は相互に通じているため、貫通孔２２０は複数本の鉄筋３００を設置でき、鉄筋３００と杭基礎の主筋を交差させることができる。つまり、複数個の貫通孔２２０は穴が相互に対向する本体２００の側壁面上に設置され、ともに複数本の鉄筋３００は貫通孔２２０を貫き、杭基礎の主筋と交差し、更に全体の構造を強化する。杭基礎接合ユニット５００の鉄筋接続ユニット５１０を利用して、プレキャストパイルキャップ構造１００は高速に少なくとも１つの杭基礎を定位するが、これは鉄筋接続ユニット５１０の穴がすでにあらかじめ杭基礎と本体２００の結合位置を定位しているためである。この実施例では、結合位置はＴ字形本体２００の端部である；しかし、その他の実施例では、異なる建築構造に応じて調整を行うことができる。また、まさにこの定位機能のために、プレキャストパイルキャップ構造１００は、高速に少なくとも１つの杭基礎を接続することができる。 In the embodiment shown in FIG. 1A, the reinforcing bar connecting unit 510 is formed in the hole of the main body 200. In other words, in this embodiment, the reinforcing bar connecting unit 510 forms a hole shape, but in other embodiments, the reinforcing bar connecting unit 510 can have a concave shape or a structure that can be connected to a pile foundation. In this embodiment, a plurality of through holes 220 are further formed on the main body 200 around the hole of the reinforcing bar connecting unit 510, and the through hole 220 and the hole communicate with each other. Can be installed, and the reinforcing bar 300 and the main bar of the pile foundation can be crossed. That is, the plurality of through-holes 220 are installed on the side wall surface of the main body 200 where the holes face each other, and the plurality of reinforcing bars 300 penetrate the through-hole 220 and intersect with the main reinforcing bar of the pile foundation, and the entire structure. To strengthen. By using the reinforcing bar connecting unit 510 of the pile foundation joining unit 500, the precast pile cap structure 100 is positioned at high speed at least one pile foundation, and this is because the holes of the reinforcing bar connecting unit 510 are already in advance between the pile foundation and the main body 200. This is because the bonding position is localized. In this embodiment, the coupling location is the end of the T-shaped body 200; however, in other embodiments, adjustments can be made according to different building structures. Also, just for this localization function, the precast pile cap structure 100 can connect at least one pile foundation at high speed.
図１Ｂのプレキャストパイルキャップ構造１００の俯瞰図で示すように、本体２００は主に、梁柱接合ユニット４００、杭基礎接合ユニット５００、及び鉄筋接続ユニット５１０によって組成される。プレキャストパイルキャップ構造１００の前方からこれを見ると、図１Ｃで示すように、プレキャストパイルキャップ構造１００は基地Ｇ上に設置される。この実施例では、梁柱接合ユニット４００は本体２００の中央位置に設置されるが、これに制限される訳ではない。鉄筋接続ユニット５１０の穴は、本体２００の適当な位置に設置される。このほか、多くの複数本の鉄筋３００を設置できる貫通孔２２０も本体２００の前方に露出される。 As shown in the overhead view of the precast pile cap structure 100 of FIG. 1B, the main body 200 is mainly composed of a beam column joining unit 400, a pile foundation joining unit 500, and a reinforcing bar connecting unit 510. When viewed from the front of the precast pile cap structure 100, the precast pile cap structure 100 is installed on the base G as shown in FIG. 1C. In this embodiment, the beam-column joining unit 400 is installed at the center position of the main body 200, but is not limited thereto. The hole of the reinforcing bar connection unit 510 is installed at an appropriate position of the main body 200. In addition, a through hole 220 in which a large number of rebars 300 can be installed is also exposed in front of the main body 200.
図１Ｄの実施例で示すように、本発明のプレキャストパイルキャップ結合構造は、上述のプレキャストパイルキャップ構造１００、及びその本体２００、鉄筋３００、梁柱接合ユニット４００、杭基礎接合ユニット５００、及びその鉄筋接続ユニット５１０を含む。このほか、プレキャストパイルキャップ結合構造は更に、杭基礎６００及び梁柱７００を含む。この実施例では、梁柱接合ユニット４００は複数本の接続器のジョイントヘッド８００によって組成される。このため、相互に対応する梁柱７００の接合底部は、結合に相応できる接続孔８１０を設置する必要がある。この実施例では、杭基礎６００は、杭基礎接合ユニット５００の鉄筋接続ユニット５１０によって定位且つ設置される。このため、鉄筋接続ユニット５１０の穴の直径は、杭基礎６００直径より大きいほうが好ましく、杭基礎６００がよりスムーズに施行できる。 As shown in the embodiment of FIG. 1D, the precast pile cap coupling structure of the present invention includes the above-mentioned precast pile cap structure 100 and its main body 200, reinforcing bar 300, beam column joining unit 400, pile foundation joining unit 500, and A reinforcing bar connecting unit 510 is included. In addition, the precast pile cap coupling structure further includes a pile foundation 600 and a beam post 700. In this embodiment, the beam-column joining unit 400 is constituted by a joint head 800 of a plurality of connectors. For this reason, it is necessary to install the connection hole 810 which can respond | correspond to a coupling | bonding bottom part of the beam pillar 700 corresponding to mutual. In this embodiment, the pile foundation 600 is positioned and installed by the reinforcing bar connecting unit 510 of the pile foundation joining unit 500. For this reason, the diameter of the hole of the reinforcing bar connection unit 510 is preferably larger than the diameter of the pile foundation 600, and the pile foundation 600 can be more smoothly enforced.
図１Ｄで示すように、プレキャストパイルキャップ結合構造の結合方法は、プレキャストパイルキャップ構造１００の提供を含む（基地Ｇ上）；少なくとも１つの杭基礎６００を、プレキャストパイルキャップ構造１００の杭基礎接合ユニット５００に定位し；及び梁柱７００を、プレキャストパイルキャップ構造１００の梁柱接合ユニット４００に設置し、実質上、上述の設置プロセスの順序はこれに制限されるものではない。図１Ｅで示すように、杭基礎６００は、鉄筋接続ユニット５１０の中に設置され、鉄筋を梱包し、コンクリートを流し込み、またジョイントヘッド８００及び接続孔８１０を接合した後、プレキャストパイルキャップ結合構造は完成する。 As shown in FIG. 1D, the method of joining the precast pile cap coupling structure includes providing a precast pile cap structure 100 (on base G); at least one pile foundation 600 is connected to the pile foundation joining unit of the precast pile cap structure 100. The beam column 700 is installed in the beam column joining unit 400 of the precast pile cap structure 100, and the order of the installation processes described above is not limited thereto. As shown in FIG. 1E, the pile foundation 600 is installed in the reinforcing bar connection unit 510, and after packing the reinforcing bars, pouring the concrete, and joining the joint head 800 and the connection hole 810, the precast pile cap coupling structure is Complete.
図２Ａ、図２Ｂ、及び図２Ｃで示す実施例では、地表面Ｇはプレキャストパイルキャップ構造１００の上方に位置する。つまり、プレキャストパイルキャップ構造１００は、地表面Ｇ下方の基地上に設置される。プレキャストパイルキャップ構造１００が完成した後、この実施例では、２本の杭基礎６００と梁柱７００は同時に施行され、またプレキャストパイルキャップ構造１００上に設置される；しかしその他の実施例では、杭基礎６００と梁柱７００の数量はこれに制限されるものではない。この実施例では、杭基礎接合ユニット５００の鉄筋接続ユニット５１０は、杭基礎６００に設置できる。図２Ａで示す実施例では、杭基礎６００は比較的好ましいが、円柱形に制限されるものではない。このほか、杭基礎６００には露出された鉄筋３００があり、杭基礎６００が定位された後、貫通孔２２０を通って横向鉄筋３００をくくりつけて固定し、モルタルを流し込んで定型する。この実施例では、先に杭基礎６００を固定するが、；その他の実施例でもよいが、必ずしも梁柱７００の接合を先行するわけではない。この実施例では、梁柱７００は、接続孔８１０を利用して本体２００上に設置されるジョイントヘッド８００を接合する；しかしその他の実施例では、梁柱７００と本体２００の結合方式はこれに制限されるものではなく、異なる需要に応じて調整できる。この実施例では、最後梁柱７００と杭基礎６００がともに設置且つ定位されて、プレキャストパイルキャップ接合構造は完成する。つまり、プレキャストパイルキャップ接合構造は、プレキャストパイルキャップ構造１００の他に、梁柱７００と杭基礎６００も含む。図２Ｃで示すように、地表面Ｇ以下の空洞を補填し、プレキャストパイルキャップ接合構造全体を安定させ、その剛性を増加させる。 In the embodiment shown in FIGS. 2A, 2B, and 2C, the ground surface G is located above the precast pile cap structure 100. That is, the precast pile cap structure 100 is installed on the base below the ground surface G. After the precast pile cap structure 100 is completed, in this embodiment, the two pile foundations 600 and beam columns 700 are run simultaneously and installed on the precast pile cap structure 100; The quantity of the foundation 600 and the beam pillar 700 is not limited to this. In this embodiment, the reinforcing bar connecting unit 510 of the pile foundation joining unit 500 can be installed on the pile foundation 600. In the embodiment shown in FIG. 2A, the pile foundation 600 is relatively preferred, but is not limited to a cylindrical shape. In addition, the pile foundation 600 has an exposed reinforcing bar 300, and after the pile foundation 600 is positioned, the horizontal reinforcing bar 300 is fixed by attaching through the through hole 220, and the mortar is poured into the fixed form. In this embodiment, the pile foundation 600 is fixed first; however, other embodiments may be used, but the joining of the beam pillar 700 is not necessarily preceded. In this embodiment, the beam pillar 700 joins the joint head 800 installed on the main body 200 using the connection hole 810; however, in other embodiments, the beam pillar 700 and the main body 200 are coupled to each other. It is not limited and can be adjusted according to different demands. In this embodiment, the last beam column 700 and the pile foundation 600 are both installed and positioned, and the precast pile cap joint structure is completed. That is, the precast pile cap joining structure includes the beam column 700 and the pile foundation 600 in addition to the precast pile cap structure 100. As shown in FIG. 2C, the cavity below the ground surface G is filled to stabilize the entire precast pile cap joint structure and increase its rigidity.
図３Ａ及び図３Ｂの実施例で示すように、杭基礎６００は地基Ｇ上に設置される。つまり、杭基礎６００の設置プロセスは更に、杭基礎６００を地基Ｇ上に設置することを含む。この実施例では、杭基礎６００を施作した後、プレキャストパイルキャップ構造１００はやっと杭基礎６００上に設置され、その後梁柱７００を施作するが；その他実施例では、梁柱７００とプレキャストパイルキャップ構造１００の接合を先行でき、更にこの接合構造を杭基礎６００上に施作する。この実施例では、杭基礎接合ユニット５００の鉄筋接続ユニット５１０の直径は杭基礎６００の直径より小さいほうが好ましく、このようにプレキャストパイルキャップ構造１００はスムーズに杭基礎６００上に係合できる；しかしその他の実施例では、鉄筋接続ユニット５１０の直径を杭基礎６００の直径より小さくないように設計でき、また係合裝置（図不提示）を利用してプレキャストパイルキャップ構造１００を杭基礎６００の上に定位するのに役立つ。しかしその他実施例（図不提示）では、鉄筋接続ユニット５１０を円錐状またはその他異なる形状に設計し、杭基礎６００と係合し固定するのに役立つ。 As shown in the embodiment of FIGS. 3A and 3B, the pile foundation 600 is installed on the ground base G. That is, the installation process of the pile foundation 600 further includes installing the pile foundation 600 on the ground base G. In this embodiment, after the pile foundation 600 is applied, the precast pile cap structure 100 is finally installed on the pile foundation 600 and then the beam pillar 700 is applied; in other embodiments, the beam pillar 700 and the precast pile are applied. The joining of the cap structure 100 can be preceded, and this joining structure is applied on the pile foundation 600. In this embodiment, the diameter of the reinforcing bar connecting unit 510 of the pile foundation joining unit 500 is preferably smaller than the diameter of the pile foundation 600, and thus the precast pile cap structure 100 can be smoothly engaged on the pile foundation 600; In this embodiment, the diameter of the reinforcing bar connecting unit 510 can be designed so as not to be smaller than the diameter of the pile foundation 600, and the precast pile cap structure 100 is mounted on the pile foundation 600 by using an engagement device (not shown). Useful for localization. However, in other embodiments (not shown), the reinforcing bar connection unit 510 is designed to be conical or otherwise different to help engage and secure the pile foundation 600.
４Ａ、図４Ｂ、及び図４Ｃの実施例で示すように、プレキャストパイルキャップ構造１００は十字形で、その主要構造は図１Ａと相似しているため、贅言しない。図５実施例で示すように、本発明のプレキャストパイルキャップ結合構造の結合方法は、以下のようなプロセスを含む：プロセス４００１はプレキャストパイルキャップ構造１００を提供する；プロセス４００３は、少なくとも１つの杭基礎６００を杭基礎接合ユニット５００に定位する；またプロセス４００５は梁柱７００を梁柱接合ユニット４００に設置する。プレキャストパイルキャップ構造はプロセス４００１、杭基礎定位プロセス４００３、梁柱設置プロセス４００５を提供する他、杭基礎定位プロセス４００３は更に杭基礎６００を鉄筋接続ユニット５１０に設置し、通り越し且つ接続することを含む。この実施例では、杭基礎接合ユニット５００は本体２００上の穴に形成され、穴周辺の本体２００上には更に複数個の貫通孔２２０を形成し、上記貫通孔２２０は複数本の鉄筋３００を設置でき、鉄筋３００と杭基礎６００の主筋３００を交差させる。つまり、杭基礎定位プロセス４００３は更に上記鉄筋３００を貫通孔２２０中に設置することを含み、上記鉄筋３００と杭基礎６００の主筋を交差させ、くくりつけてモルタルを流し込むのに役立つ。 As shown in the examples of FIGS. 4A, 4B, and 4C, the precast pile cap structure 100 is cross-shaped and its main structure is similar to that of FIG. As shown in the FIG. 5 embodiment, the method of joining the precast pile cap joint structure of the present invention includes the following process: process 4001 provides the precast pile cap structure 100; process 4003 comprises at least one pile. The foundation 600 is localized to the pile foundation joining unit 500; and the process 4005 installs the beam column 700 in the beam column joining unit 400. In addition to providing a process 4001, pile foundation localization process 4003, beam post installation process 4005, the precast pile cap structure further includes installing, passing and connecting the pile foundation 600 to the reinforcing bar connection unit 510. . In this embodiment, the pile foundation joining unit 500 is formed in a hole on the main body 200, and a plurality of through holes 220 are further formed on the main body 200 around the hole, and the through holes 220 include a plurality of reinforcing bars 300. The reinforcing bar 300 and the main bar 300 of the pile foundation 600 are crossed. That is, the pile foundation localization process 4003 further includes installing the reinforcing bar 300 in the through-hole 220, and is useful for crossing the reinforcing bars 300 and the main reinforcing bars of the pile foundation 600 and sticking the mortar.
１００ プレキャストパイルキャップ構造
２００ 本体
２１０ 表面
２２０ 貫通孔
３００ 複数本の鉄筋
４００ 梁柱接合ユニット
５００ 杭基礎接合ユニット
５１０ 鉄筋接続ユニット
６００ 杭基礎
７００ 梁柱
８００ ジョイントヘッド
８１０ 接続孔
Ｇ 地表面、基礎、基盤
Ｒ 後方
Ｆ 前方
DESCRIPTION OF SYMBOLS 100 Precast pile cap structure 200 Main body 210 Surface 220 Through-hole 300 Multiple rebars 400 Beam-column joint unit 500 Pile foundation joint unit 510 Reinforcement connection unit 600 Pile foundation 700 Beam pillar 800 Joint head 810 Connection hole G Ground surface, foundation, foundation R rear F front
Claims (3)
本体と、
前記本体に設置した梁柱接合ユニットであって、前記梁柱接合ユニットは前記本体から突出した複数本の鉄筋を含み、且つ複数個の接続器と複数個の接続孔をも含むものと、
前記梁柱接合ユニットに対向して前記本体に設置した杭基礎接合ユニットであって、前記杭基礎接合ユニットは、少なくとも１つの杭基礎に接続して位置決めをする少なくとも１つの鉄筋接続ユニットを含むもの
からなることを特徴とするプレキャストパイルキャップ構造。 In the precast pile cap structure,
The body,
A beam-column joining unit installed in the main body, the beam-column joining unit including a plurality of reinforcing bars protruding from the body, and also including a plurality of connectors and a plurality of connection holes;
A pile foundation joining unit installed on the main body facing the beam-column joining unit, wherein the pile foundation joining unit includes at least one reinforcing bar connecting unit connected to at least one pile foundation for positioning. A precast pile cap structure comprising:
前記プレキャストパイルキャップ構造を提供する工程と、
少なくとも１つの杭基礎を前記杭基礎接合ユニットに位置決めする工程と、
梁柱を前記梁柱接合ユニットに設置する工程と、
前記杭基礎接合ユニットは、少なくとも１つの杭基礎に接続して位置決めをする少なくとも１つの鉄筋接続ユニットを含み、前記杭基礎が前記鉄筋接続ユニットを貫通して接続し、前記鉄筋接続ユニットは本体の孔に形成され、前記孔の周囲の本体上は互いに通じた複数の貫通孔と孔を含んで、複数本の鉄筋が前記貫通孔を貫通して鉄筋と杭基礎の主鉄筋を交差させる前記杭基礎位置決め工程
からなることを特徴とするプレキャストパイルキャップ構造の結合方法。 In the joining method of the precast pile cap structure, the precast pile cap structure includes a main body, a beam column joining unit installed on the main body, and a pile foundation joining unit installed on the main body facing the beam column joining unit. The joining method is:
Providing the precast pile cap structure;
Positioning at least one pile foundation to the pile foundation joining unit;
Installing a beam column in the beam column joining unit;
The pile foundation joining unit includes at least one reinforcing bar connecting unit that is connected to at least one pile foundation for positioning, and the pile foundation passes through and connects the reinforcing bar connecting unit. The pile formed in a hole and including a plurality of through holes and holes communicating with each other on a main body around the hole, wherein a plurality of reinforcing bars penetrate the through hole and intersect the reinforcing bar and the main reinforcing bar of the pile foundation A precast pile cap structure coupling method comprising a basic positioning step.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| ES2489300A1 (en) * | 2013-02-19 | 2014-09-01 | Iconkrete 2012, S.L. | Prefabricated foundation for structures of solar thermal and photovoltaic plants, and procedure for realization of the foundations (Machine-translation by Google Translate, not legally binding) |
| KR101492066B1 (en) * | 2012-09-12 | 2015-02-10 | 삼성물산 주식회사 | Construction method for foundation structure of column |
| CN114045857A (en) * | 2021-12-06 | 2022-02-15 | 国网河北省电力有限公司沧州供电分公司 | Connecting structure of tubular pile and prefabricated bearing platform and installation and construction method of tubular pile and prefabricated bearing platform |
| JP2022524314A (en) * | 2019-03-21 | 2022-05-02 | ヴォッベン プロパティーズ ゲーエムベーハー | How to build a tower structure, a tower for wind power plants, and a foundation for wind power plants, and a foundation for a tower structure |
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| CN111335348A (en) * | 2020-03-17 | 2020-06-26 | 浙江省交通规划设计研究院有限公司 | Prefabricated bearing platform installation method |
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| JP2001355246A (en) * | 2000-06-14 | 2001-12-26 | Taisei Corp | Pc(prestressed concrete) footing member and building construction method using it |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101492066B1 (en) * | 2012-09-12 | 2015-02-10 | 삼성물산 주식회사 | Construction method for foundation structure of column |
| ES2489300A1 (en) * | 2013-02-19 | 2014-09-01 | Iconkrete 2012, S.L. | Prefabricated foundation for structures of solar thermal and photovoltaic plants, and procedure for realization of the foundations (Machine-translation by Google Translate, not legally binding) |
| JP2022524314A (en) * | 2019-03-21 | 2022-05-02 | ヴォッベン プロパティーズ ゲーエムベーハー | How to build a tower structure, a tower for wind power plants, and a foundation for wind power plants, and a foundation for a tower structure |
| CN114045857A (en) * | 2021-12-06 | 2022-02-15 | 国网河北省电力有限公司沧州供电分公司 | Connecting structure of tubular pile and prefabricated bearing platform and installation and construction method of tubular pile and prefabricated bearing platform |
| CN114045857B (en) * | 2021-12-06 | 2022-12-20 | 国网河北省电力有限公司沧州供电分公司 | Connecting structure of pipe pile and prefabricated bearing platform and installation and construction method of pipe pile and prefabricated bearing platform |
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