KORROSIONSSCHUTZVORRICHTUNG UND VERFAHREN ZUR KORROSIONSGESCHÜTZTEN VERANKERUNG EINES ANKERELEMENTS

    公开(公告)号:WO2022122468A2

    公开(公告)日:2022-06-16

    申请号:PCT/EP2021/083533

    申请日:2021-11-30

    Applicant: GEOBRUGG AG

    Inventor: EICHER, Manuel

    Abstract: Die Anmeldung geht aus von einer Korrosionsschutzvorrichtung (44), insbesondere einem Korrosionsschutzadapter, zumindest zu einem Schutz zumindest eines Endbereichs (10) eines, insbesondere aus einem korrosionsunbeständigen Metall oder aus einer korrosionsunbeständigen Metalllegierung, beispielsweise aus einem Baustahl oder einem Betonstahl, ausgebildeten, geotechnischen Ankerelements (12) vor Korrosion, mit zumindest einem Hülsenelement (14), welches zumindest zu einer, den Endbereich (10) des geotechnischen Ankerelements (12) zumindest in Umfangsrichtung des geotechnischen Ankerelements (12) umschließenden, Montage an das geotechnische Ankerelement (12) vorgesehen ist. Es wird vorgeschlagen, dass das Hülsenelement (14) zumindest zu einem Großteil aus einem korrosionsbeständigen Metall ausgebildet ist und zumindest ein Außengewinde (16) aufweist.

    INTERLOCKING TIE- BACK
    2.
    发明申请
    INTERLOCKING TIE- BACK 审中-公开
    互相联系

    公开(公告)号:WO2015072845A1

    公开(公告)日:2015-05-21

    申请号:PCT/MY2014/000261

    申请日:2014-11-10

    Abstract: An interlocking tie-back arranged in an array manner, and adapted to serve as a support to allow distribution of loadings efficiently onto a larger bulk surface area or volumetric zone of unrestrained soil, earth, structures, fences, utilities, or the like. The interlocking tie-back includes: a) at least one bearing platform, wherein the bearing platform comprising: i) a rigid body, ii) a hollow collar, iii) a hollow sleeve provided with female threads on its inner wall surface, iv) a plurality of spaced apart cavities, v) a plurality of channels, and/or vi) a plurality of canals; b) a hollow, tapered anchor wedge; c) a plurality of hollow, tapered wedge cavities; d) a hollow anchor wedge bolt with male threads; e) a plurality of interlocking members / linkage arms or; f) a plurality of tensioning cables; and/or g) a tie rod or tendon securely connected to the bearing platform.

    Abstract translation: 以阵列方式布置的互锁搭扣,适于用作支撑件,以便有效地将载荷分配到无限制的土壤,地球,结构,栅栏,公用设施等的较大块体表面积或容积区域。 所述互锁搭扣包括:a)至少一个轴承平台,其中所述轴承平台包括:i)刚体,ii)空心轴环,iii)在其内壁表面上设置有内螺纹的中空套筒,iv) 多个间隔开的空腔,v)多个通道,和/或vi)多个通道; b)中空的锥形锚楔; c)多个中空锥形楔形腔; d)带阳螺纹的中空锚楔; e)多个互锁构件/连杆臂或; f)多个张紧电缆; 和/或g)牢固地连接到轴承平台的拉杆或钢筋。

    GYPSUM REMOVER
    3.
    发明申请
    GYPSUM REMOVER 审中-公开

    公开(公告)号:WO2014032167A1

    公开(公告)日:2014-03-06

    申请号:PCT/CA2013/000747

    申请日:2013-08-29

    Inventor: VITOMIR, Sergio

    Abstract: Contemplated compositions and methods for treating in service concrete includes the step of contacting a portion of the in service concrete with an composition, wherein the composition comprises a base and at least one of an acid and a salt of an acid in an amount effective to convert insoluble calcium salts into soluble calcium gluconates that can be washed away with water or other liquid.

    Abstract translation: 用于在使用混凝土中处理的考虑的组合物和方法包括使一部分在使用中的混凝土与组合物接触的步骤,其中所述组合物包含碱和至少一种酸和有效转化的酸的盐 不溶性钙盐转化成可用水或其他液体冲洗掉的可溶性葡萄糖酸钙。

    水工建筑物防空蚀装置及施工方法

    公开(公告)号:WO2022135123A1

    公开(公告)日:2022-06-30

    申请号:PCT/CN2021/135615

    申请日:2021-12-06

    Abstract: 本发明提供一种水工建筑物防空蚀装置及施工方法,防空蚀装置包括预埋在混凝土中的固定框架,固定框架与承载层连接,防空蚀面板与承载层固定连接。防空蚀面板为抗空蚀合金材料,包括不锈钢材料或钛合金材料。或者防空蚀面板为橡胶材料。在衬砌台车的模板上粘贴双面胶,将防空蚀装置的防空蚀面板通过双面胶与模板粘接连接;将下一榀的衬砌台车与当前榀的衬砌台车连接,重复上述步骤,安装端头模板,浇筑混凝土,混凝土振捣密实;混凝土养护达到龄期后,拆模;通过以上步骤实现变截面段的防空蚀装置施工。通过在易出现空蚀破坏的过流部位上采用专用的防空蚀面板,减小发生空化的可能性并能够在发生空化时最大程度的减轻空蚀破坏。

    SCHUTZVORRICHTUNG
    5.
    发明申请
    SCHUTZVORRICHTUNG 审中-公开
    保护装置

    公开(公告)号:WO2017089244A1

    公开(公告)日:2017-06-01

    申请号:PCT/EP2016/078205

    申请日:2016-11-18

    Inventor: NOWARA, Ekkehard

    CPC classification number: E02D31/06

    Abstract: Beschrieben wird eine Kolkschutzvorrichtung (1) mit einer Sammelstruktur (10), mindestens einer an der Sammelstruktur angeordneten Schutzstruktur (20), und mindestens einem an der Sammelstruktur angeordneten Befestigungselement (30), wobei das Befestigungselement ausgebildet ist, an einer Tragevorrichtung (60, 70) befestigt zu werden. Das Besondere der Erfindung besteht darin, dass die Sammelstruktur mindestens eine Aussparung (11, 12, 13, 14, 15) aufweist und die Schutzstruktur mindestens eine Aussparung (21, 22, 23, 24, 25) aufweist, die mindestens teilweise mit der Aussparung der Sammelstruktur überlappt (Figur 12a).

    Abstract translation:

    描述的是一(1)与收集结构(10),至少一个设置在保护结构(20)的集电极的结构,并且至少一个被布置在所述收集结构紧固件(30),其中所述紧固元件被形成Kolkschutzvorrichtung 附接到承载装置(60,70)。 本发明的特别之处在于,收集结构包括至少一个凹部(11,12,13,14,15)和保护结构中的至少一个凹部(21,22,23,24,25),其至少部分地与所述凹部 标题结构重叠(图12a)。

    STRUCTURAL MODULAR INTERCONNECTABLE SUBSOIL DRAINAGE CELL
    6.
    发明申请
    STRUCTURAL MODULAR INTERCONNECTABLE SUBSOIL DRAINAGE CELL 审中-公开
    结构模块化互连式SUBSOIL排水孔

    公开(公告)号:WO01053608A1

    公开(公告)日:2001-07-26

    申请号:PCT/AU2001/000001

    申请日:2001-01-02

    CPC classification number: E02D31/06 E02B11/00

    Abstract: A structural module comprises a rigid cell including two substantially parallel planar members, each of which defines an ordered array of circular apertures with a series of columns disposed substantially normally to the two parallel surfaces retaining the two members in a fixed spaced relationship from each other. Male interlocking means which are integral with the module project from two adjacent side edges of the module. Female interlocking means are defined the other two adjacent side edges. The modules can be secured together in side edge to side edge relation, in which relationship the male locking means from a first module engage in a female locking means of a second module. The circular shape of the perimeter of the male locking member matches the size and shape of the apertures so that one module may also be inter-engaged with a second module with each male locking member of the one module projecting into one of the apertures of the second module in an interference type fit, with the first module oriented generally normally to the second module.

    Abstract translation: 结构模块包括刚性单元,其包括两个基本上平行的平面构件,每个平面构件限定圆形孔的有序阵列,其中一系列基本上大致平行地布置成保持两个构件彼此间隔开固定的两个构件。 与模块的两个相邻侧边缘组合的阳联锁装置。 母锁紧装置被定义为另外两个相邻的侧边缘。 模块可以以侧边缘到侧边缘关系固定在一起,其中阳锁定装置与第一模块啮合在第二模块的阴锁定装置中的关系中。 阳锁定构件的周边的圆形与孔的尺寸和形状相匹配,使得一个模块也可以与第二模块相互接合,其中一个模块的每个凸形锁定构件突出到其中一个孔中 干涉型配合的第二模块,其中第一模块通常正常地定向到第二模块。

    IMPROVEMENTS RELATING TO PILE WRAPPERS
    7.
    发明申请
    IMPROVEMENTS RELATING TO PILE WRAPPERS 审中-公开
    关于皮带包装的改进

    公开(公告)号:WO1998019018A1

    公开(公告)日:1998-05-07

    申请号:PCT/GB1997002819

    申请日:1997-10-29

    Inventor: N.I.C.C. LIMITED

    CPC classification number: E02D5/60 B63B2021/504 F15D1/10

    Abstract: A pile wrapper comprises a flexible sheet (2) of parallelogram form with stiff but not completely rigid members (3) along a pair of opposite edges proud of the side of the sheet to be exposed. This side also has flexible ribs or vanes (4) parallel to those members. When wrapped around a pile (1) the members (3) are squeezed and fastened together, forcing those members into a helical configuration, similar to that adopted by the ribs or vanes (4). Water flowing past the pile is diverted towards the longitudinal direction of the pile, reducing the tendency to vortex induced vibration.

    Abstract translation: 包装纸包括具有刚性但不完全刚性的构件(3)的平行四边形形式的柔性片材(2),沿着待暴露的片材侧面的一对相对的边缘。 该侧面也具有与这些构件平行的柔性肋或叶片(4)。 当缠绕在一堆(1)上时,构件(3)被挤压并紧固在一起,迫使这些构件成螺旋状,类似于肋或叶片(4)所采用的。 流过桩的水向桩的纵向方向转向,减少了涡流引起的振动的倾向。

    METHOD AND DEVICES FOR PROTECTING FIXED UNDERSEA STRUCTURES
    8.
    发明申请
    METHOD AND DEVICES FOR PROTECTING FIXED UNDERSEA STRUCTURES 审中-公开
    用于保护固定的以下结构的方法和装置

    公开(公告)号:WO1980000262A1

    公开(公告)日:1980-02-21

    申请号:PCT/GB1979000123

    申请日:1979-07-20

    Inventor: MOAT LTD

    CPC classification number: E02D5/226 E02B3/043 E02D31/06

    Abstract: To inhibit fouling by marine life of an undersea structure, the part of the structure to be protect (32) is provided with a plurality of elongate fronds (20) of flexible plastics material, such that they can move against each other under the influence of water currents to create a constantly moving surface. Preferably the device is backed by a foam layer (50) which inhibits water movement against the surface of the structure thus reducing corrosion.

    Abstract translation: 为了防止海底结构的海洋生物污染,待保护结构的部分(32)设置有多个柔性塑料材料的细长叶状物(20),使得它们可以在 水流创造出不断移动的表面。 优选地,装置由泡沫层(50)支撑,泡沫层(50)阻止水移动抵靠结构的表面,从而减少腐蚀。

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