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    • 1. 发明授权
    • 지하차도 시공방법
    • KR102221625B1
    • 2021-02-26
    • KR1020200106947
    • 2020-08-25
    • 함정아
    • 함정아
    • E02D29/045E02D17/04
    • 본발명에의하면, 지하차도의계획구간의양측에일정간격으로소정의깊이를가지면서다수개의천공이시공되는제1단계; 연속적이고일정한간격으로천공에지하차도벽체용기둥이시공되는제2단계; 천공들중 지하차도벽체용기둥사이에지하차도벽체용엄지말뚝과가시설용엄지말뚝이단차를가지면서겹침시공되는제3단계; 가시설용엄지말뚝사이에복수개의토류판적층및 개착작업이반복되면서지하차도벽체용기둥과지하차도벽체용엄지말뚝의상단부사이의공간인지하차도천정부위에대응되는깊이로가시설의설치및 개착이실시되는제4단계; 개착에의해노출되는지하차도계획구간양측의지하차도벽체용기둥과지하차도벽체용엄지말뚝의상단부에지하차도천정용슬래브가시공되는제5단계; 지하차도천정용슬래브의상부에개착된토사가복구되고임시도로기능이제공되도록하는제6단계; 지하차도계획구간의지하차도천정용슬래브, 지하차도벽체용기둥및 지하차도벽체용엄지말뚝사이의공간이굴착되면서지하차도벽체용기둥과지하차도벽체용엄지말뚝의하측부에지하차도바닥용슬래브가시공되어지하차도구조물이완공되는제7단계; 및지하차도구조물을기반으로지하차도가완공되는제8단계를포함하는지하차도시공방법이제공된다.
    • 2. 发明授权
    • 리프팅수단을 이용한 비개착 터널 시공방법
    • 使用提升装置的非开放切割方法
    • KR101283672B1
    • 2013-07-08
    • KR1020120103458
    • 2012-09-18
    • 주식회사 성우사면이평우함정아
    • 이평우함정아
    • E21D11/18E21D9/04
    • PURPOSE: A non-excavation tunnel construction method using a lifting unit is provided to facilitate to construct and shorten a construction period without pouring concrete and to minimize the displacement and settlement of the upper ground of an excavating surface. CONSTITUTION: A non-excavation tunnel construction method using a lifting unit comprises the following steps: regularly installing steel pipes (20) along the shape of a tunnel in the outer side of a tunnel excavating line; excavating the tunnel at a predetermined depth along the excavating line; installing a foundation block (40) in the longitudinal direction of the tunnel at both ends in which both sides and bottom surface of the excavated tunnel meet each other; temporarily installing a steel rib (50) along the tunnel shape inside the tunnel; installing a lifting device (60) at both ends of the steel rib which are positioned on the foundation block and lifting the steel rib; and repeating the above steps along the longitudinal direction of the tunnel to form the tunnel.
    • 目的:提供一种采用提升装置的非挖掘隧道施工方法,方便施工和缩短施工期,不浇筑混凝土,尽量减少挖掘面上部地面的位移和沉降。 构成:采用提升机组的非挖掘隧道施工方法,包括:沿隧道外侧定期安装钢管(20),沿隧道挖掘线外侧; 沿着挖掘线在预定深度挖掘隧道; 在挖掘隧道的两侧和底面彼此相遇的两端安装基础块(40)在隧道的纵向方向; 沿隧道内的隧道临时安装钢筋(50); 在位于基座上的钢筋的两端安装提升装置(60)并抬起钢筋; 并且沿着隧道的纵向方向重复上述步骤以形成隧道。
    • 4. 发明授权
    • 터널 시공공법
    • 一种隧道施工方法
    • KR101385971B1
    • 2014-04-16
    • KR1020130104343
    • 2013-08-30
    • 함정아
    • 함정아
    • E21D11/10E21D11/18E21D13/02
    • E21D9/14E21D9/001E21D9/006E21D9/01E21D11/105E21D11/107E21D11/18E21D11/383E21D20/00
    • The present invention relates to a method of constructing a tunnel, which includes the steps of: (a) burying a plurality of pillar reinforcements in a longitudinal direction of a tunnel by a preset length from the ground of a tunnel starting point at a pillar part to be formed between prior and posterior tunnels while being spaced apart from each other; (b) excavating the prior tunnel; (c) casting shotcrete on an excavation surface of the prior tunnel; (d) mounting a reinforcement on the excavation surface of the prior tunnel at the pillar part, casting shotcrete, and mounting a steel rib on the excavation surface of the prior tunnel; (e) forming a perforation at the pillar part between the pillar reinforcements horizontally toward the posterior tunnel to be excavated from the excavation surface of the prior tunnel; (f) inserting and settling the reinforcement into the perforation; (g) excavating the posterior tunnel; (h) casting the shotcrete on an excavation surface of the posterior tunnel; (i) installing the reinforcement on the excavation surface of the pillar part of the posterior tunnel, casting shotcrete, and mounting the steel rib on the posterior tunnel; (j) mounting bearing plates on an entrance and an exit of the reinforcement exposed from the excavation surfaces of the prior and posterior tunnels; and (k) Inserting a tension member into the reinforcement member and fixing the tension member by pulling the tension member. According to the present invention, since the distance between the prior and posterior tunnels can be reduced to 1.5 times or less of a tunnel excavation width, the area of a land used for tunnel construction can be reduced. Accordingly, the cost required for the land purchase is reduced.
    • 隧道施工方法技术领域本发明涉及一种构造隧道的方法,其特征在于,包括以下步骤:(a)沿隧道的纵向方向将多根支柱加固件从隧道起点埋在预定长度处, 在之间和后部隧道之间形成,同时彼此间隔开; (b)挖掘先前隧道; (c)在先前隧道的挖掘表面浇注喷浆混凝土; (d)在柱体部分的先前通道的挖掘面上安装钢筋,浇注喷浆混凝土,并在现有隧道的挖掘面安装钢筋; (e)在支柱加强件之间的柱部分处形成穿孔,水平地朝向从先前隧道的挖掘表面挖掘的后隧道; (f)将加强件插入并固定到穿孔中; (g)挖掘后隧道; (h)在后隧道的挖掘表面浇注喷浆混凝土; (i)在后隧道的支柱部分的挖掘表面上安装钢筋,铸造喷浆混凝土,并将钢筋安装在后隧道上; (j)将支承板安装在从先前和后部隧道的挖掘表面露出的钢筋的入口和出口处; 和(k)将张力构件插入加强构件中,并通过拉动张力构件来固定张紧构件。 根据本发明,由于可以将现有隧道和后隧道之间的距离减小到隧道开挖宽度的1.5倍以下,所以可以减少用于隧道施工的地面面积。 因此,减少了土地购买所需的费用。
    • 5. 发明授权
    • 터널 시공공법
    • 隧道施工方法
    • KR101612522B1
    • 2016-04-14
    • KR1020150138367
    • 2015-10-01
    • 함정아
    • 함정아
    • E21D9/00E21D9/14E21D11/10E21D11/14E21D11/38E02D29/045
    • 본발명은터널시공공법에관한것이다. 일측면에따른터널시공공법은 (a) 선행터널및 필라부를굴착하는단계; (b) 상기선행터널및 상기필라부에지보재를설치하는단계; (c) 상기필라부의상부굴착면을하방에서지지하기위한보강재를설치하는단계; (d) 제1벽체를시공하는단계; (e) 후행터널을굴착하는단계; (f) 상기후행터널의굴착면에지보재를설치하는단계; (g) 상기필라부의길이방향을따라형성되는제2벽체를시공하는단계; 및 (h) 상기선행터널과상기후행터널에방수막및 라이닝을타설하는단계를포함한다.
    • 隧道施工方法技术领域本发明涉及隧道施工方法。 根据本发明的一个方面,隧道施工方法包括:(a)挖掘前隧道和柱单元的步骤; (b)在前隧道和支柱单元中安装支撑件的步骤; (c)安装用于支撑柱单元的上切割面的下侧的增强材料的步骤; (d)安装第一壁的步骤; (e)挖掘后隧道的步骤; (f)将支撑件安装在后隧道的切割表面中的步骤; (g)在柱单元的长度方向上安装第二壁的步骤; 和(h)在前后隧道中安装防水膜和衬里的步骤。 本发明的目的是提供一种能够安装中心壁的隧道施工方法,而不需要挖掘导引隧道。
    • 6. 发明授权
    • 터널 시공공법
    • 隧道施工方法
    • KR101560527B1
    • 2015-10-14
    • KR1020150090705
    • 2015-06-25
    • 함정아
    • 함정아
    • E21D9/14E21F11/00E02D29/045E21D20/02
    • 본발명은터널시공공법에관한것이다. 일측면에따른터널시공공법은 (a) 본선부및 상기본선부와나란하게배치된확폭부를굴착하는단계; (b) 상기본선부및 상기확폭부의굴착면에지보재를설치하는단계; (c) 상기확폭부의굴착면을지지하기위한보강재를설치하는단계; 및 (d) 상기보강재를지지대로활용하여상기본선부와상기확폭부를구획하는측벽부를설치하는단계를포함한다.
    • 隧道施工方法技术领域本发明涉及隧道施工方法。 根据一个方面的隧道施工方法包括:(a)挖掘与主线部分平行的主线部分和扩口部分的步骤; (b)在火炬部分和主线部分的挖掘表面设置支撑件的步骤; (c)设置用于支撑所述火炬部分的所述挖掘表面的加强件的步骤; 以及(d)设置通过使用加强筋作为支撑体来分割喇叭部分和主线部分的侧壁部分的步骤。
    • 7. 发明授权
    • 양방향 터널 굴착방법 및 그 방법에 의해 형성된 양방향 터널
    • 双通道挖掘方法与施工
    • KR101091081B1
    • 2011-12-09
    • KR1020110068256
    • 2011-07-11
    • 주식회사 성우사면이평우함정아
    • 이평우함정아
    • E21D11/00
    • PURPOSE: An excavation method for a bidirectional tunnel and a bidirectional tunnel formed thereby are provided to reduce construction time and costs by simultaneously excavating both sides of a tunnel. . CONSTITUTION: An excavation method for a bidirectional tunnel is as follows. Pillars(20) are formed between tunnels at uniform intervals. Steel pipes(40) are installed along planned tunnel excavation lines. The target ground is excavated until the pillar foremost located is exposed to the outside. A pithead unit(50) is formed in the excavated ground where the foremost pillar is located. The tunnel is excavated from the pithead to a specific depth. Arch-shaped steel ribs for supporting the steel pipes are successively installed along the excavation direction of the tunnel.
    • 目的:提供一种用于双向隧道和由此形成的双向隧道的挖掘方法,以通过同时挖掘隧道两侧来缩短施工时间和成本。 。 规定:双向隧道的挖掘方法如下。 支柱(20)以均匀的间隔形成在隧道之间。 钢管(40)沿规划的隧道掘进线安装。 目标地面被挖掘,直到最前面的柱子暴露在外面。 在最前面的支柱所在的挖掘地面上形成有一个井口单元(50)。 隧道从坑头挖掘到一定的深度。 沿隧道挖掘方向依次安装用于支撑钢管的拱形钢筋。
    • 8. 发明授权
    • 터널 시공공법
    • 隧道施工方法
    • KR101612527B1
    • 2016-04-14
    • KR1020150138364
    • 2015-10-01
    • 함정아
    • 함정아
    • E21D9/00E21D9/14E21D11/10E21D11/14E21D11/38E02D29/045
    • 본발명은터널시공공법에관한것이다. 일측면에따른터널시공공법은 (a) 선행터널및 상기선행터널측면의필라부를굴착하는단계; (b) 상기선행터널의굴착면및 상기필라부의굴착면에지보재를설치하는단계; (c) 상기필라부를따라구비되는벽체또는기둥을시공하는단계; (d) 상기필라부의벽체와접하는후행터널을굴착하는단계; (e) 상기후행터널의굴착면에지보재를설치하는단계; 및 (f) 상기선행터널과상기후행터널에방수막및 라이닝을타설하는단계를포함한다.
    • 隧道施工方法技术领域本发明涉及隧道施工方法。 根据本发明的一个方面,隧道施工方法包括:(a)挖掘前隧道侧表面的前隧道和柱单元的步骤; (b)将支撑件安装在前隧道的切割表面和柱单元的切割表面中的步骤; (c)沿着柱单元安装壁或柱的步骤; (d)挖掘与立柱单元的壁接触的后方隧道的步骤; (e)将支撑件安装在后隧道的切割表面中的步骤; 和(f)在前后隧道中安装防水膜和衬里的步骤。 本发明的目的是提供能够安装中心壁而不省略挖掘导向通道的步骤的隧道施工方法。
    • 9. 发明授权
    • 터널 필라부 보강블록
    • 隧道支柱加固块
    • KR101149895B1
    • 2012-05-30
    • KR1020110096657
    • 2011-09-26
    • 주식회사 성우사면이평우함정아
    • 이평우함정아
    • E21D11/08E21D11/18
    • E21D11/08E21D9/14E21D11/40E21D20/00
    • PURPOSE: A reinforcement block for a pillar part of a tunnel is provided to reduce construction time and costs because an additional center wall is not required. CONSTITUTION: A reinforcement block(1) for a pillar part of a tunnel is composed of two or more unit blocks(10,12,14). Each unit block has a narrow top and a wide bottom to have a curved side surface. Retreated grooves(16) are vertically formed on the inner surface of the unit blocks. Timber members(3) are installed in the retreated grooves. Multiple reinforcement through holes(100) are formed in the narrow top of each unit block to be upward inclined.
    • 目的:提供隧道支柱部分的加固块,以减少施工时间和成本,因为不需要额外的中心墙。 构成:用于隧道的支柱部分的加强块(1)由两个或更多个单元块(10,12,14)组成。 每个单元块具有窄的顶部和宽的底部以具有弯曲的侧表面。 后退槽(16)垂直地形成在单元块的内表面上。 木材构件(3)安装在后退槽中。 在每个单元块的窄顶部形成多个加强通孔(100)以向上倾斜。
    • 10. 发明授权
    • 근접병설터널 시공방법 및 그 시공에 이용되는 필러부 압축구조물
    • 使用该方法的钻孔隧道施工方法及柱体压实单元
    • KR101096664B1
    • 2011-12-23
    • KR1020110058074
    • 2011-06-15
    • 주식회사 성우사면이평우함정아
    • 이평우김제경
    • E21D11/10E21D11/18
    • PURPOSE: A method of constructing parallel tunnels and a compressed structure for a filler unit used for constructing the tunnels are provided to form parallel tunnels without a separate post like a central wall by compressing ground between tunnels. CONSTITUTION: A method of constructing parallel tunnels is as follows. A leading tunnel(1) is excavated to a fixed depth. A plurality of boreholes are formed on a pillar unit between a following tunnel(2) excavated adjacent to the leading tunnel at regular intervals. A hollow conduit is inserted into each borehole. After the following tunnel is excavated to a depth corresponding to the leading tunnel, a tension member(110) is inserted into each conduit connecting the leading tunnel to the following tunnel. Both ends of the tension member are pulled using a binding member(120) on the outside of a front plate to compress the pillar unit.
    • 目的:提供一种构建平行隧道和用于构造隧道的填料单元的压缩结构的方法,以通过压缩隧道之间的地面形成没有像中心壁的单独柱的平行隧道。 构成:构建并行隧道的方法如下。 一个领先的隧道(1)被挖掘到一个固定的深度。 多个钻孔以规则的间隔形成在与引导隧道相邻的相邻挖掘的后续隧道(2)之间的支柱单元上。 每个钻孔插入一个空心导管。 在下一个隧道被挖掘到与引导隧道相对应的深度之后,张紧构件(110)插入到连接引导隧道到下一个隧道的每个管道中。 使用在前板的外侧上的装订构件(120)拉动张紧构件的两端,以压缩柱单元。