| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 利用水射流的开挖系统及利用它的开挖方法 | CN201180046495.6 | 2011-10-04 | CN103221627A | 2013-07-24 | 赵启春; 吴泰旻 |
| 本发明属于利用水射流的隧道开挖技术。本发明的水射流系统包括：移动单元，为了开挖隧道而朝爆破目标区进行前后移动；多关节机械臂，装载到上述移动单元；水射流喷嘴，朝开挖目标区喷射高压水与研磨剂；及控制单元，控制前述众单元。凭借具有该结构的水射流系统沿着隧道开挖方向形成开挖目标区的具备预设深度的自由面。本发明由于形成了自由面后实行爆破而得以有效地抑制爆破震动。 | ||||||
| 2 | 隧道施工方法和装置 | CN97198820.X | 1997-08-14 | CN1233311A | 1999-10-27 | T·哈格多尔恩; V·朱尼尔; J·朱尼尔 |
| 本发明涉及隧道施工的一种方法,在这种方法中,隧道(10)从工作面(16)开始沿掘进方向掘进,并制作支承层(15),从工作面开始超前制作支承层,然后挖掉下面的岩石。隧道掘进装置包括:一个位于前面的、挖掘土石料的工具(61),用该工具可在一定宽度和高度上挖掘土石料;一个向前运动装置(68,71),用该装置可使掘进装置向前运动和转向;一个控制或调节装置(65),用该装置调节或控制土石料挖掘工具(61)和向前运动装置(68,71)的动作。 | ||||||
| 3 | 一种硬岩隧道施工设备及施工方法 | CN201710575113.8 | 2017-07-14 | CN107355228A | 2017-11-17 | 张浩; 平德纯; 刘强; 常通; 李俊; 李雷 |
| 本发明公开了一种硬岩隧道施工设备和施工方法，该设备包括隧道掘进机和二氧化碳爆破装置；隧道掘进机由凿岩钻机装置、切割装置、收料装置、运料装置和隧道掘进机本体组成；切割装置铰接在隧道掘进机本体的前侧上部，收料装置铰接在隧道掘进机本体的前侧下部，凿岩钻机装置安装在切割装置上方；凿岩钻机装置自带伸缩机构；运料装置安装于隧道掘进机本体内部，用于将收料装置传送过来的渣石转运出切削区域。施工方法是利用二氧化碳爆破技术破坏岩石构造，降低岩石硬度，再结合隧道掘进机快速切削开挖断面的掘进机施工工艺。本发明有效解决了隧道掘进机对高强度、高研磨性岩层掘进效率低、截齿损耗高的问题，极大的降低了施工成本，提升了施工效率。 | ||||||
| 4 | 一种定向钻孔劈岩成硐法 | CN201510836912.7 | 2015-11-26 | CN105649633A | 2016-06-08 | 施杰; 严道友; 陈桂莲; 谢建新; 严尚云; 施洋 |
| 本发明涉及一种钻孔方法，尤其涉及一种定向钻孔劈岩成硐法，属于隧道施工技术领域。本发明的方法包括以下步骤：第一步、设计硐体仿形轨迹；第二步、固定钻孔装置和劈岩装置；第三步、按照硐体仿形轨迹分别进行钻孔；第四步、钻孔装置对硐体内的岩层钻孔，将岩芯从岩层中分离，出渣；劈岩装置劈开硐体，对硐体内解体的岩块进行出料，直至硐室形成。本发明的有益效果是：施工流程简单，设计新颖，提高了效率及降低了成本，适合于市场的大范围推广。 | ||||||
| 5 | 利用水射流的开挖系统及利用它的开挖方法 | CN201180046495.6 | 2011-10-04 | CN103221627B | 2015-08-05 | 赵启春; 吴泰旻 |
| 本发明属于利用水射流的隧道开挖技术。本发明的水射流系统包括：移动单元，为了开挖隧道而朝爆破目标区进行前后移动；多关节机械臂，装载到上述移动单元；水射流喷嘴，朝开挖目标区喷射高压水与研磨剂；及控制单元，控制前述众单元。凭借具有该结构的水射流系统沿着隧道开挖方向形成开挖目标区的具备预设深度的自由面。本发明由于形成了自由面后实行爆破而得以有效地抑制爆破震动。 | ||||||
| 6 | 隧道施工方法和装置 | CN97198820.X | 1997-08-14 | CN1083050C | 2002-04-17 | T·哈格多尔恩; V·朱尼尔; J·朱尼尔 |
| 本发明涉及隧道施工的一种方法，在这种方法中，隧道(10)从工作面(16)开始沿掘进方向掘进，并制作支承层(15)，从工作面开始超前制作支承层，然后挖掉下面的岩石。隧道掘进装置包括：一个位于前面的、挖掘土石料的工具(61)，用该工具可在一定宽度和高度上挖掘土石料；一个向前运动装置(68，71)，用该装置可使掘进装置向前运动和转向；一个控制或调节装置(65)，用该装置调节或控制土石料挖掘工具(61)和向前运动装置(68，71)的动作。用本发明的方法和装置可以在山地对隧道进行快速、经济和安全的掘进。 | ||||||
| 7 | Method for wire saw excavation | US14288298 | 2014-05-27 | US09068454B1 | 2015-06-30 | Jihad Hassan Alsadah; Elsayed Ahamad Mogahed |
| The method for wire saw excavation provides a significant savings in time, effort, and expense in the cutting of a core of material from a solid substrate such as rock or concrete. A single downhole is formed, and a robotic excavator then forms a continuous, closed loop base passage at the distal end of the downhole to define the periphery of the core to be cut. When the base passage has been completed, the robotic excavator is removed and two subsurface guide pulleys are placed in the bottom of the downhole. A wire saw is passed from a first surface pulley around the first and second subsurface pulleys and back to a second surface pulley. The surface pulleys are advanced along the predetermined periphery of the core at the same rate as the subsurface pulleys, so that the saw simultaneously cuts the periphery and the bottom of the core. | ||||||
| 8 | Multi grouting system | US09920321 | 2001-08-02 | US20020057948A1 | 2002-05-16 | Steinar Roald; Tarald Nomeland; Zenon Kotelko |
| Discloses cementitious materials for treatment of underground or subterranean formations to reduce formation porosity for the control and of subterranean fluid flow as well as methods of applying the cementitous materials to the underground formations. The cementitious materials include both ordinary Portland cement and magnesium oxychloride cement which act co-operatively to produce a low permeability zone in the underground formation. Application methods describing injection of the cementitous materials into the underground formation to be treated are disclosed for treatment of pre-excavation formations and post excavation formations. Describes use of the cementitious materials and methods of application in relation to underground tunnel and roadway construction as well as foundation treatment of dam structures for water reservoirs. | ||||||
| 9 | METHOD, SYSTEM AND DEVICE FOR BUILDING A WALL IN THE GROUND | US09113017 | 1998-07-06 | US20010038774A1 | 2001-11-08 | MARINUS CHR. LAMMERTINK; RUTGER CHR. VAN VOORDEN; RENE BROEDER |
| A wall is built in the ground by pulling a wall building device having cross-sectional dimensions which are substantially equal to the dimensions of at least a part of the cross-section of the wall through the ground, at least a part of the wall being formed by injecting a hardenable material behind the wall building device. A tunnel is made by first making a tunnel wall, leaving the ground inside the tunnel wall substantially intact, followed by excavating the ground inside the tunnel wall. | ||||||
| 10 | Tunnel excavation apparatus | US958510 | 1992-10-08 | US5382114A | 1995-01-17 | Davide Trevisani |
| A tunnel excavation apparatus comprises a frame mounted on crawler tracks and provided with pistons comprising stabilizer feet, a power unit, a working unit, and auxiliary movement and positioning services. The working unit is arranged on an arm mounted on one end of telescopic uprights, which are hinged at their other ends to the frame about an axis substantially parallel to the longitudinal direction of the machine, and consists of a rectilinear rigid structure, at the perimeter of which excavation tools are arranged on a chain, to circulate along the side and front of the structure. The tools are hinged to a caisson open on the side opposite the hinged side and provided with apparatus for conveying concrete into its interior. | ||||||
| 11 | Method and apparatus for tunnelling | US509538 | 1990-04-16 | US5104260A | 1992-04-14 | Davide Trevisani |
| The method for boring a tunnel consists in placing an excavation tool at a point of the extrados of the tunnel and in excavating a cavity by imparting the tool an advancement movement having divergent direction with respect to the axis of the tunnel. While the cavity is being filled with concrete, a further cavity is excavated in another point of the extrados and is then also filled with concrete. These operations are repeated until a plurality of voussoirs is obtained which are arranged adjacent to one another along the extrados and give rise to a frustum-shaped vault. The soil inside the vault is then excavated for a depth which is smaller than the axial extension of the vault itself, and a subsequent vault is formed having a narrower initial portion internal to the wider terminal portion of the previously executed vault. | ||||||
| 12 | Tunnel excavator | US559539 | 1975-03-18 | US3985390A | 1976-10-12 | Chiaki Kojima; Hiroshi Ohta; Hidekazu Aoki |
| Tunnel excavator for forming an upper half annular hollow space in the solid earth. The excavator has an arch shaped shield provided with a plurality of chambers in which excavating machines are located. Each of the excavating machines is swingably supported in the respective chamber and gripper means for securely abutting against the outer and inner surfaces of the solid earth formed by the upper half annular hollow space is located in each of the chambers. Thrust generating means is connected between the respective excavating machines and the respective gripper means so that the excavating machines can be advanced by the action of the thrust generating means when the gripper means is actuated to abut against the earth. | ||||||
| 13 | Method and device for tunneling | US3597929D | 1968-08-02 | US3597929A | 1971-08-10 | BODINE ALBERT G |
| A method and device for tunneling comprising driving a plurality of interlocking staves into the earth about a chosen circumference, by resonantly sonically vibrating the staves as they are being driven. After a circumference of the staves are formed the core of earth therebetween is removed to form the tunnel.
|
||||||
| 14 | Tunneling machine having a rotary cutting ring | US45214354 | 1954-08-25 | US2913236A | 1959-11-17 | KEHALY WILLIAM J |
| 15 | Stone-drilling machine | US54803022 | 1922-03-30 | US1453620A | 1923-05-01 | CARLSON ANTHONY E |
| 16 | Tunnel excavation method and apparatus | JP11493990 | 1990-04-26 | JPH0762430B2 | 1995-07-05 | ダビデ・トレビサニ |
| 17 | Mobile tunnel excavation apparatus | JP30007692 | 1992-11-10 | JPH06235296A | 1994-08-23 | DABIDE TOREBISANI |
| PURPOSE: To improve excavation capacity by suspending an outer frame for supporting a drive unit by a positioning device, and supporting a group of excavation modules by an upright member and adjusting height and inclination. CONSTITUTION: An outer frame 22 for supporting a drive unit 24 for operating all work units is suspended by positioning devices 34 and 34 which are expandable and contractible freely, a tunnel excavation device 20 is fixed securely and is correctly positioned coaxially. Then, a group of excavation modules 26 are supported by upright members 25 and 25 freely expandable and contractible, and the height and inclination are adjusted. Then, soil is excavated by an excavation unit 27, both of excavation rock rubbish and soil elimination rock rubbish are collected by a scraper unit 28, and are carried to the rear by a conveyor belt 31, and is loaded on a carrying car 32. The device 20 can be moved freely by a crawler unit 29 sand is fixed stably. | ||||||
| 18 | Arch type cutter for tunnel propulsion with double chain cutter | JP32036588 | 1988-12-21 | JPH02167994A | 1990-06-28 | KAMEOKA YOSHITOMO; ITO HIROYUKI |
| PURPOSE:To prevent the action of resistance by movably installing a channel type cover to a pedestal for a guide and housing a section except a front section in the through-ditch cutting and propulsion direction of a double chain cutter, to which a pair of chain cutters are arranged, into the cover. CONSTITUTION:An arched guide member 1 made of steel is disposed concentrical ly on the facing side in the tunnel of a poor subsoil 9, and a pedestal 3 for a guide is disposed outside a moving frame 14 movable along the guide member 1. A channel type cover 4 slidable in the longitudinal direction to the pedestal 3 for the guide is installed while a section except the front section in the through-ditch cutting and propulsion direction of a double chain cutter 8 for cutting a through-ditch composed of a pair of chain cutters 6, 7 is housed in the channel type cover 4. When a chain cutter drive 5 is driven, the chain cutters 6, 7 are circulated and driven, and a double chain cutter 27 with the channel type cover is moved forward and excavated soil is discharged. | ||||||
| 19 | Previous covering and post excavating tunnel excavating construction | JP21346488 | 1988-08-27 | JPH0261295A | 1990-03-01 | KAWAMOTO SHINYA |
| PURPOSE:To form a tunnel with safety and economically by excavating a cross- sectional area in the tunnel, after the covering section of the tunnel is previously excavated and the section of discharged earth is filled up with covering material and covering is completed. CONSTITUTION:At a position for executing the work of a tunnel, an excavator 6 is set, and an excavating arm 8 is inserted in a covering estimating section 3, and by an excavating arm 15, according to a tunnel regulation, covering 2 is excavated. After that, by a covering material filling device section 16 connected to a covering material conveying vessel 12, a covering material pressure- feeder 13, and a covering material pressure-feeding hose 14, an excavated space is filled up with covering material. After covering work is completed, the excavating arm 8 is moved backward, and along the internal side of the covering 2, natural ground 1 is excavated, and this work is repeated again to form the tunnel. As a result, the excavating and the filling of the covering section are executed at the same time, and the covering is previously executed, and after that, a cross-sectional area in the tunnel is excavated, and so a space can be economically obtained under ground. | ||||||
| 20 | Method for widening road, superhighway or railway tunnels, without interrupting the traffic | US09217326 | 1998-12-21 | US06375390B1 | 2002-04-23 | Pietro Lunardi |
| A construction method for widening road, superhighway or railway tunnels, without interrupting the traffic flow includes a first stage of excavation; in steps, of the ground between the theoretical profile of the future widened tunnel and that of the original tunnel, after having reinforced the ground between the theoretical profile of the future widened tunnel and that of the original tunnel by reinforcement operations on the face, and a second stage in which the final lining, comprising one or more arches of prefabricated segments is placed close to the face. | ||||||
QQ群二维码
意见反馈
意见反馈