US1923006A - Tunnel liner - Google Patents

Tunnel liner Download PDF

Info

Publication number
US1923006A
US1923006A US540149A US54014931A US1923006A US 1923006 A US1923006 A US 1923006A US 540149 A US540149 A US 540149A US 54014931 A US54014931 A US 54014931A US 1923006 A US1923006 A US 1923006A
Authority
US
United States
Prior art keywords
side walls
segments
segment
tunnel
walls
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US540149A
Other languages
English (en)
Inventor
Robert V Proctor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commercial Shearing Inc
Commercial Shearing and Stamping Co
Original Assignee
Commercial Shearing Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to GB22267/30A priority Critical patent/GB354529A/en
Priority to FR733098D priority patent/FR733098A/fr
Priority to BE373441D priority patent/BE373441A/xx
Application filed by Commercial Shearing Inc filed Critical Commercial Shearing Inc
Priority to US540149A priority patent/US1923006A/en
Application granted granted Critical
Publication of US1923006A publication Critical patent/US1923006A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/22—Pipes composed of a plurality of segments
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49623—Static structure, e.g., a building component

Definitions

  • My invention relates to liners, and more particularly to tunnel liners.
  • One manner of advancing tunnels, where soft earth is encountered, is that of forcing a shield into the earth ahead of a series of abutting; circular courses of a metallic tunnel liner.
  • the shield which has a cross sectional shape corresponding to the shape of the finished tunnela'nd whichis slightly larger than the tunnel liner, is provided with a tail which overlaps a portion of the completed liner.
  • the shield is advanced by interposing jacks between the forward course of the completed portion of the tunnel liner and the shield, and extending the jacks as earth is removed from in front of the shield.
  • the jacks are retracted and a new course is put in position.
  • the jacks are thereafter placed in engagement with the newly completed course, preparatory to again advancing the shield a distance corresponding to the width of a course.
  • the courses are each made up of a plurality of segments connected 'to form circumferentially extending bands or rings, which withstand circumferential forces applied to the tunnel by the surrounding earth and forces set up by the shield.
  • liner segments are provided with thrust 'members extending between the side edges of the segments longitudinally of the tunnel.
  • the forces exerted against the forward course of a tunnel liner as the shield is advanced are of considerable magnitude.
  • the longitudinal forces applied to any particular course are reduced as the tunnel progresses beyond that course so I provide transverse thrust members which may be temporarily inserted in the courses for subsequent removal.
  • Other thrust members are permanent parts of the segments and remain in the bearing against the opposite side walls of the segment in a direction longitudinally of the tunnel.
  • the curved portions of the segments at the bases of the side walls if allowed to remain in their natural positions, necessitate the cutting back of the ends of the thrust mem- Bers at the side walls.
  • the rigidity of the tunnel liner as a whole depends upon the absorption of longitudinal forces by successive courses rather than by the first few courses in the tunnel, it is desirable that the side walls of each segment firmly engage the ends of the thrust members, which are usually of standard metal shapes, herein illustrated as I-beams.
  • the curved portions of the segment are offset laterally relative to the major portion of the rear wall of each segment.
  • the curved portions are offset rearwardly of the segment or outwardly of the tunnel liner.
  • the present structure is particularly adapted for use with tunnels of large size.
  • I provide courses which are tapered, in that they are wider on one side than at a diametrically opposite point. By inserting 'the tapered courses between those of regular size and shape, it is possible to cause the tunnel liner to conform to curves without requiring the use of an excessive number of specially shaped sections.
  • L Figure 1 is a longitudinal plan view of a portion of a curved liner
  • FIG. 2 is a broken perspective view of a liner segment
  • Figure 3 is a similar view of a tapered segment
  • Figure 4 is a broken longitudinal sectional View of a segment in the position it normally occupies temporary, longitudinally extending, reinforcing members secured intermediate the permanent reinforcing members,
  • Figure 8 is a perspective view of a portion of a tunnel liner illustrating a method of closing the seams between adjacent plates
  • Figure 9 is a cross sectional view thereof taken along the section line IX-IX of Figure 8,
  • Figure 10 is a sectional view through a circumferential reinforcing rib taken along the section line X-X of Figure 8,
  • Figure 11 is a cross sectional view of a circumferentially extending reinforcing rib showing another method of closing the joint
  • Figure 12 is a similar view of another form of joint.
  • Figure 13 is a similar view' of a further modification of the invention.
  • a tunnel liner 2 comprises a series of courses 3, each of which is composed of a plurality of segments 4 of substantially rectangular shape. The edges of the segments in the courses 3 are secured together to form circumferentially extending reinforcing ribs within the tunnel liner, which ribs withstand lateral pressures applied to the liner.
  • courses 6 comprising tapered segments 7, of dif- .ferent widths, are inserted between the courses 3.
  • each segment 4 comprises sheet of metal bent to form a skin plate, rear wall, or body section 8, and laterally extending sections 9 constitute side walls for the segment;
  • the side walls 9 are bent at substantially right angles to the plane of the rear wall 8, although it is to be understood that for certain purposes the angle of-- inclination of the side walls to the rear wall may be varied.
  • each segment constitutes a portion of the outer wall of the tunnel liner when the liner is assembled.
  • the sections '8 and 9 are connected by curved, offset sections 10.
  • each beam in engagement with the inner face of the rear wall 8.
  • the ends of the reinforcing members 11 are cut square to meet the sub-' stantially flat faces of the side walls 9.
  • the reinforcing members 11 of the successive courses cooperate to distribute longitudinal strains, such as are imposed by the jacks in advancing the shield at the head of a tunnel, over a considerable number of courses instead of concentrating such forces at the foremost courses. Where excessive pressures are concentrated on theforemost courses danger of deforming the courses exists, with a subsequent liability to leakage at the seams.
  • the ends of the segments a are closed by end walls formed of flat pieces 14, which are secured in any suitable manner as by internal welds 15 to the ends of the side walls 9.
  • Angle irons or other reinforcing means 16 extend longitudinally of the segments 4 near the outer edges of the walls 9, to which they are secured as by welds 1'7.
  • the legs of the angle irons 16 engaging the side walls 9 may abut the upper surfaces of the thrust members 11, to which they may be secured by welds 18.
  • Other welds 19 secure the angleiron flanges to the inner'surfaces of the side walls 9.
  • the side walls 9 and end walls 14 are provided with openings 20 and 21, respectively, for the reception of clamping bolts 22, or other securing means such as rivets, when the segments are assembled to form courses whereby adjacent courses are secured to each other.
  • the angle irons 16 and side walls 9 are preferably placed circumferentially of a tunnel liner so that they constitute reinforcing ribs between adjacent courses. Openings 23 in the skin plates of segments 4 are-provided for feeding grout outside of the finished tunnel liner. Tie plates 24 may be attached to the segments 4 for connecting them to adjacent segments.
  • a key segment 25 is provided for completing each course of the tunnel
  • the several key segments 25 have end walls inclined so as to taper toward the exterior of the liner. After a number of segments 4 of regular size are in position, a slightly shorter segment is added having an inclined end wall 14a.
  • the key or wedge segment is then forced into the space remaining open in the course.
  • the course is caused to take its proper shape by the application of 'anexpanding force in an arc of the liner, as distinguished from expanding the course by applying jacks along chords of the liner.
  • the temporary reinforcing members are disposed between the rear walls 8 of the segments and the flanges of the angle irons 16. However, instead of being welded to the wall of the segment and to the angle irons, temporary supporting and wedging blocks 28 are driifen between the second flanges of the angle irons and tops of the reinforcing members, as shown in Figure 7. Certain of the details of the construction and operation of temporary reinforcing members are shown and described in U. S. patent to Cushwa, No. 1,843,102, granted January 26, 1932. l
  • the segments constituting the tapered courses 6 are substantially similar to the segments 4, as shown in Figure 3, except that the lengths of the reinforcing members 11' decrease progressively in a direction longitudinally of the segments, and the walls 14' of the segments are of different lengths, as illustrated in Figure 3. It is to be understood, however, that only one pair of segments '7 having the same dimensions are used in any one course 6.
  • Such segments are preferably placed at opposite positions in the course at the ends of chords perpendicular to the plane in which the tunnel is to be curved. Successive pairs of such opposite segments vary in size in accordance with their positions in the tunnel liner. By shifting the relative positions of the segments of maximum and minimum width in any tapered course 6, the direction of the tunnel liner may be shifted horizontally, vertically, or at an intermediate angle as desired.
  • gaskets 30 are shown between the walls 14 and 14a of adjacent plates. It is to be understood that similar gaskets may be utilized between adjacent end walls 9 if desired.
  • tunnel liners Where the dimensions of the tunnel liners are considerable, ll prefer to positively seal the joints between the segments by metallic or other caulking substances in preference to the use of gaskets.
  • FIGS 6, 2 and lo illustrate one manner of closing such joints.
  • Segments 31 are provided along their integral side walls 32 with angle irons 33, corresponding to the angle irons, 16, which have legs 34 extending beyond the ends of the walls 32.
  • the legs 34 on adjacent segments are curved outwardly beyond the ends of the walls 32 so that a pocket 35 is formed between the ends of the walls 32 and overhanging shoulders 36 on the angle irons 33.
  • the pockets 35 are filled with intermittent welded beads 37 connecting the walls 32 and around which waterproofing material 38,
  • each wall 39 comprises a plate 3% and a re-enforcingangle iron 3% shaped to provide a portion of a pocket 46 for caulking material.
  • fntermittent or continuous welds 37 connect the plates 39a and angle irons 39b;thereby preventing spreading when the caulking material is inserted.
  • the walls 32 and 39 are illustrated as being secured together by bolts 41 which are surrounded by grommets 42. It is to be under stood, however, that rivets may be substituted for the bolts 41,-in which case the grommets are not needed.
  • the grommets 42 are preferably of lead. The forces applied to the segments are considerable and a durable metallic joint is needed to prevent leakage through the bolt holes. In the case of rivets, the holes in the walls are closed by the rivet heads.
  • the joints between the segments 44 and 45 may be made by continuous or intermittent welds 46 and the joint between the walls 44 is closed by a continuous weld 47. Rivets 48 hold the walls 44 together. The welds 46 and 47 may merge into each other, if desired.
  • segment walls 49 and 50 are of unequal lengths.
  • the wall 49 extends outwardly beyond an attached angle iron 51 and beyond the end of the wall 50.
  • a continuous or intermittently welded bead 52 connects the wall 49 and angleiron 51.
  • a similar bead 54 connects the wall 50 and an angle iron 55.
  • a caulking tool 56 is used for closing the joint between the walls 49 and 50 by driving an edge 57 of the wall 50 against the outer surface of the wall 49.
  • Figure 13 l have illustrated a form of the inventionin which a straight side wall 58 is secured to an angle iron 59 by a welded bead 66.
  • a side wall 61 on an adjacent segment is provided with an offset portion 62 which cooperates with a corresponding offset portion 64 of an angle iron 65 to which it is secured by a welded head 66.
  • the space between the side wall 58 and the offset portion 62 of the wall 61 is filled with caulking no material 67, such as lead, oakum or the like.
  • a liner segment for earth borings comprising a skin plate having side walls bent at an angle thereto, a thrust member extending along the inner surface of said skin plate abutting said walls, and curved portions connecting the side walls and the skin plate and being offset relative to the latter.
  • a liner segment for underground passages comprising a dished rear wall, integral side walls and connecting curved portions, and a thrust member extending along the inner surface of said rear wall and engaging said side walls, said 1 0 curved portions being offset relative to the major portion of the rear wall, in such manner that the thrust member engages a smooth surface of considerable area at the rear wall and engages substantially flat surfaces of the side walls at the ends thereof.
  • a liner segment for underground borings comprising a skin plate having side walls bent at an angle thereto, a thrust member extending F9 along the inner surface of said rear wall and'e'ngaging said side walls, curved portions connecting said skin plate to said side walls and being offset relative to said skin plate whereby the walls and plate present substantially fiat faces to said thrust member, and means for closing the ends of the segment.
  • a tunnel liner segment comprising a skin plate, side walls integral therewith, and curved sections lying outside the plane of the skin plate connecting the plate and side walls.
  • a tunnel liner segment comprising a skin plate, integral side walls extending at an angle to the plate, curved sections lying outside the plane of the plate connecting the plate and the side walls, and plates secured to. the ends of the skin plate and side walls, to form end walls for the completed. liner segment.
  • a tunnel lining subject to axial thrust during construction comprising a plurality of rings, each formed of a plurality of wrought metal segments, each segment being composed of a skin plate, side walls for the segment of substantially equal depth extending inwardly of said shin plate, reinforcing means extending" longitudinally of both the side walls and projecting at an angle therefrom and equally spaced from the skin plate, the slain plate, side walls and reinforcing members for both the latter constituting a unitary structure, and transverse members for the segment engaging said side walls to sustain said thrust, said members being so positioned in the segments that when the segments are disposed in adjacent rings, the members are in substantial alinement, and effective to remove the thrust load in part, at least, from the skin plates.
  • a tunnel liner segment comprising skin plate, side walls therefor of equal depth, both side walls having means equally spaced from the plate projecting inwardly thereof to increase the section modulus of the segment, and to resist transverse deflection of the side walls between points of attachment when two segments are secured together side by side, said skin plate, side walls, and the modulus-increasing means for both the latter constituting a unitary structure, and thrust members extending across the skin plate, engaging the side walls, and disposed so as to be in substantial alinement with similar members in segments positioned laterally adjacent thereto in a tunnel lining, providing ribs axially of the tunnel for resisting the axial thrust to which the lining may be subjected.
  • a tunnel lining subject to axial thrust during construction comprising a plurality of rings, eachforrned of a plurality of wrought metal segments, each segment being composed of a skin plate, side walls for the segment extending in wardly of said skin plate, end walls for the segment abutting the side walls and skin plate, and transverse members for the segments having plane, square-cut ends engaging said side walls to resist said thrust, the transverse, members being so positioned in the segments that when the segments are disposed in successive rings, the members of laterally adjacent segments are in substantial alinement, and form ribs axially of the tunnel, effective to remove the thrust load in part, at least, from the slain plates.
  • a tunnel liner segment comprising a substantially rectangular skin plate curved longitudinally,
  • a tunnel lining segment comprising a skin plate and side walls of equal depth therefor, both side walls having means equally spaced from the plate projecting inwardly thereof to increase the section modulus of the segment, and to resist transverse deflection of the side walls between points of attachment when two segments are secured together side by side, said plate, walls, and
  • a tunnel liner segment comprising a substantially rectangular, longitudinally curved, plate, side walls therefor of substantially equal depth extending inwardly from the curved edges of the plate, and longitudinal reinforcement ex tending along the side walls parallel to the skin plate and inwardly of the side walls, from points thereon spaced substantially equally from the plate.
  • A. tunnel liner segment comprising a rec tangular plate curved in one direction, side walls of substantially equal depth for the plate, extending inwardly of the curved edges thereof at right angles thereto, and longitudinal reinforcements for said walls extending therealong inwardly thereof at right angles thereto, the reinforcements of both walls being spaced the same distance from the plate.
  • tunnel liner segment comprising a curved skin plate, side walls of substantially equal depth extending inwardly at substantially right angles to the skin plate, and angle irons secured to the side walls. adjacent the inner edges of the latten said angle irons having one flange en.- gaging the side walls and the other fiange extend ng inwardly thereof parallel to the skin plate, and spaced substantially the same distance from the skin plate.
  • a tunnel liner segment comprising a substantially rectangular skin plate curved in one direction, side walls extending laterally from the curved sides of said plate, and end walls secured to the ends of said skin plate and side walls, said end walls having a cutout portion adjacent their inner edge.
  • a tunnel liner segment comprising a bac of wrought plate metal bent to substantially the form of an arc of a circle and constituting the lining portion, side walls of wrought metal of substantially equal depth, extending inwardly from the back and extending substantially the entire length thereof so that when the plates are assembled in end-to-end relation the side walls constitute substantially continuously extending, inwardly disposed supporting ribs, and wrought metal reinforcing portions extending inwardly at an angle to such walls adjacent their inner edges and substantially equally spaced from the back, and being of such form and dimensions as t prevent the ribs from buckling.
  • a tunnel liner segment comprising a skin plate, side walls therefor, longitudinal reinforcing means for both said walls disposed at an angle thereto and effective to resist transverse deflection of the side walls of adjacent segments between points of attachment when secured together, the reinforcing means for atleast one of said side walls extending inwardly thereof, the side walls and reinforcing means of adjacent connected segments together with the edges of the skin plates forming parts thereof, constituting an inwardly projecting hanged rib between said adjacent connected segments.
  • a tunnel liner segment comprising a skin plate, side walls therefor, longitudinal reinforcing means for both said walls disposed at an angle thereto and effective to resist transverse deflection of the side walls of adjacent segments between points of attachment when secured together, the reinforcing means for at least one ofsaid side walls extending inwardly thereof, the side walls and reinforcing means of adjacent connected segments together with the edges of the skin plates forming parts thereof, constituting an inwardly projecting flanged rib between said adjacent connected segments, and transverse thrust members extending across the skin plate and engaging the side walls, said members being of such size as to be capable of carryng the major portion of the load axially of the tunnel to which the segment may be subjected.
  • a tunnel liner segment comprising a skin plate, side wallstherefor, longitudinal reinforcing means for both said walls disposed at an angle thereto and effective to resist transverse deilection of the side walls of adjacent segments between points of attachment when secured to-.
  • the reinforcing means for at least one of said side walls extending inwardly thereof, the side walls and reinforcing means of adjacent connected segments together with the edges of the skin plates forming parts thereof, constituting an inwardly projecting flanged rib between said adjacent connected segments, and end plates secured to the skin plate and side walls.
  • a plate having its edge portions bent up to form side walls of equal depth, and reinforcing bars attached to the inside surfaces of said sidewalls adjacent their edges and equally spaced from the body of the plate, said bars having a dimension radially of the segment less than the depth of said walls.
  • a tunnel lining segment comprising a plate having its edge portions bent up to form side walls, the curved portion at the junction of the side walls and the plate being oflset from the plane of the latter, and longitudinal reinforcing members attached to said side walls adjacent their edges,
  • a tunnel lining segment comprising a skin plate and side walls of equal depth therefor, both side walls having means equally spaced from the plate projecting inwardly thereof to increase the section modulus of the segment, said plate, walls, and the modulus-increasing means of both the latter constituting a unitary structure, and to resist transverse deflection ofthe side walls between points of attachment when two segments are secured together side by side, the aforementioned unitary structure.
  • a tunnel lining segment comprising a plate having its edge portions bent up to form side walls, the curved portion at the junction of the side walls and the plate being offset from the plane of the latter, longitudinal reinforcing members attached to said side walls adjacent their edges, and a longitudinal recess adjacent the edge of one of said side walls adapted to form a caulking groove when segments are disposed side by side in a tunnel lining.
  • a tunnel liner segment comprising a skin plate, side walls therefore, longitudinal reinforcing means for both said walls disposed at an angle thereto and eifective to resist transverse deflection of the side walls of adjacent segments between points of attachment when secured together, the reinforcing means for at least one of said side walls extending inwardly thereof, the" side walls and reinforcing means of adjacent connected segments together with the edges of the skin plates forming parts thereof, constituting an inwardly projecting flanged rib between said adjacent connected segments, and plates secured to the skin plate and side walls, and, a
  • lllil ldd lilll recess adjacent the edge of at least one of the end walls, adapted to form a caulking groove when segments are disposed end to end.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
US540149A 1930-07-23 1931-05-26 Tunnel liner Expired - Lifetime US1923006A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB22267/30A GB354529A (en) 1930-07-23 1930-07-23 Improvements in or relating to liners for tunnels or like purposes
FR733098D FR733098A (fr) 1930-07-23 1930-07-29 Perfectionnements aux cuvelages pour tunnels ou usages analogues
BE373441D BE373441A (en(2012)) 1930-07-23 1930-09-15
US540149A US1923006A (en) 1930-07-23 1931-05-26 Tunnel liner

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB22267/30A GB354529A (en) 1930-07-23 1930-07-23 Improvements in or relating to liners for tunnels or like purposes
FR733098T 1930-07-29
BE373441T 1930-09-15
US540149A US1923006A (en) 1930-07-23 1931-05-26 Tunnel liner

Publications (1)

Publication Number Publication Date
US1923006A true US1923006A (en) 1933-08-15

Family

ID=10176599

Family Applications (1)

Application Number Title Priority Date Filing Date
US540149A Expired - Lifetime US1923006A (en) 1930-07-23 1931-05-26 Tunnel liner

Country Status (4)

Country Link
US (1) US1923006A (en(2012))
BE (1) BE373441A (en(2012))
FR (1) FR733098A (en(2012))
GB (1) GB354529A (en(2012))

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438211A (en) * 1966-04-02 1969-04-15 Hoesch Ag Lining structure for subterranean passages
US3483706A (en) * 1967-06-19 1969-12-16 Commercial Shearing Shaft and tunnel lining
US4070866A (en) * 1975-10-08 1978-01-31 Commercial Shearing, Inc. Tunnel liners and methods of making the same
US4305683A (en) * 1979-01-12 1981-12-15 Harald Wagner Tubular element for tunnel construction
US4354774A (en) * 1979-06-29 1982-10-19 Industrie Pirelli Societa Per Azioni Method and apparatus for the restrained and flame-retardant laying of electric cables
US20030136455A1 (en) * 2002-01-23 2003-07-24 Takao Kamiyama Block unit for repairing flow passage facilities and method of repairing flow passage facilities
EP1384937A1 (en) * 2002-07-24 2004-01-28 Shonan Gosei - Jushi Seisakusho K.K. Block unit for repairing flow passage facilities and method of repairing flow passage facilities
US20110188939A1 (en) * 2010-02-04 2011-08-04 Sanders Darrell J Mine shaft liner plate system and method
CN106989218A (zh) * 2017-03-28 2017-07-28 李莉 模块化智能化管道
CN110130905A (zh) * 2019-05-10 2019-08-16 中铁第四勘察设计院集团有限公司 一种适应活动断层竖直断错的盾构隧道环缝抗剪结构
KR20190133036A (ko) * 2017-03-28 2019-11-29 리 리 스마트 모듈 배관, 스마트 모듈 나선관 권선기 및 그 권선방법

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1134408B (de) * 1956-07-26 1962-08-09 Kloeckner Humboldt Deutz Ag Tuebbing, insbesondere fuer den Tunnel- oder Duekerbau, sowie Auskleidung aus Tuebbings dieser Art
FR2218436B1 (en(2012)) * 1973-02-19 1978-01-06 Pont A Mousson
GB1462712A (en) * 1973-02-19 1977-01-26 Pont A Mousson Voussoirs
FR2516630B1 (fr) * 1981-11-17 1986-02-28 Matiere Marcel Procede d'obtention de conduits par assemblage d'elements prepares a l'avance, elements utilises et conduit obtenu
JPS58501957A (ja) * 1981-11-17 1983-11-17 マテイエル　マルセル 導管、サイロ又はシェルタのような中空構造物の製造方法
CN111545981B (zh) * 2020-05-18 2021-04-13 济南轨道中铁管片制造有限公司 一种盾构管片钢筋骨架智能翻转装置
CN112727502B (zh) * 2021-01-06 2023-06-30 中交第一公路勘察设计研究院有限公司 一种跨断层破碎带隧道抗错断连接装置及其施工方法

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438211A (en) * 1966-04-02 1969-04-15 Hoesch Ag Lining structure for subterranean passages
US3483706A (en) * 1967-06-19 1969-12-16 Commercial Shearing Shaft and tunnel lining
US4070866A (en) * 1975-10-08 1978-01-31 Commercial Shearing, Inc. Tunnel liners and methods of making the same
US4305683A (en) * 1979-01-12 1981-12-15 Harald Wagner Tubular element for tunnel construction
US4354774A (en) * 1979-06-29 1982-10-19 Industrie Pirelli Societa Per Azioni Method and apparatus for the restrained and flame-retardant laying of electric cables
CN1306207C (zh) * 2002-01-23 2007-03-21 株式会社湘南合成树脂制作所 流路设施修复用块体及流路设施修复施工方法
US7056064B2 (en) 2002-01-23 2006-06-06 Shonan Gosei-Joshi Seisakusho K.K. Block unit for repairing flow passage facilities and method of repairing flow passage facilities
US20030136455A1 (en) * 2002-01-23 2003-07-24 Takao Kamiyama Block unit for repairing flow passage facilities and method of repairing flow passage facilities
EP1384937A1 (en) * 2002-07-24 2004-01-28 Shonan Gosei - Jushi Seisakusho K.K. Block unit for repairing flow passage facilities and method of repairing flow passage facilities
US20110188939A1 (en) * 2010-02-04 2011-08-04 Sanders Darrell J Mine shaft liner plate system and method
CN106989218A (zh) * 2017-03-28 2017-07-28 李莉 模块化智能化管道
KR20190133036A (ko) * 2017-03-28 2019-11-29 리 리 스마트 모듈 배관, 스마트 모듈 나선관 권선기 및 그 권선방법
EP3604879A4 (en) * 2017-03-28 2021-02-24 Li Li SMART MODULE PIPELINE, SMART MODULE HELICAL PIPELINE WINDING MACHINE AND RELATED WINDING PROCESS
US11446857B2 (en) * 2017-03-28 2022-09-20 Li Li Intelligent module pipeline, intelligent module helical pipeline winding machine and a winding method therefor
CN106989218B (zh) * 2017-03-28 2023-01-13 中道(重庆)管业有限公司 模块化智能化管道
CN110130905A (zh) * 2019-05-10 2019-08-16 中铁第四勘察设计院集团有限公司 一种适应活动断层竖直断错的盾构隧道环缝抗剪结构
CN110130905B (zh) * 2019-05-10 2024-04-19 中铁第四勘察设计院集团有限公司 一种适应活动断层竖直断错的盾构隧道环缝抗剪结构

Also Published As

Publication number Publication date
GB354529A (en) 1931-08-13
FR733098A (fr) 1932-09-30
BE373441A (en(2012)) 1930-10-31

Similar Documents

Publication Publication Date Title
US1923006A (en) Tunnel liner
US6715243B1 (en) Method for production of a silo
US2077137A (en) Tunnel liner
US1431274A (en) Metallic sheeting and locking bar
JPH0135969B2 (en(2012))
US2540141A (en) Longitudinal seam for corrugated metal pipe for light duty tunnel liners
CN105971631A (zh) 一种隧道含钢筋拱墙的卡具型端头模板及安装方法
US2211375A (en) Splice for steel bearing piles
US2260423A (en) Earthen pit shoring means
US2114834A (en) Liner plate
US1923008A (en) Tunnel liner
US1898380A (en) Sectional block clay tile
US4070866A (en) Tunnel liners and methods of making the same
US1923007A (en) Tunnel liner
US1367942A (en) john e
US1843102A (en) Tunnel liner
US1896259A (en) Sheet piling
US2333908A (en) Tunnel liner segment
US2080020A (en) Tunnel lining
US1757813A (en) Tunnel liner
US2323906A (en) Tunnel liner
US2217292A (en) Liner segment
GB496475A (en) Improvements in and relating to the jointing of steel sheets for use as a lining for walls, subterranean spaces or the like
US2365934A (en) Trailer or truck roof structure
US1398968A (en) Supporting-form for concrete and masonry structures