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51. 发明专利

KR20210024808A KR20210024808A - Waling filler for CIP and Construction method of cast-in-placed-pile using it 审中-公开
公开(公告)号：KR20210024808A
公开(公告)日：2021-03-08
申请号：KR1020190104432A
申请日：2019-08-26
申请人： (주)에스앤피이엔씨 , 정형서
发明人： 정형서
IPC分类号： E02D17/04 , E02D17/08
CPC分类号： E02D17/04 , E02D17/08 , E02D2300/002 , E02D2300/0034 , E02D2300/0089
摘要： 본 발명은 CIP 공법용 띠장 간극채움재에 관한 것이다.
본 발명의 CIP 공법용 띠장 간극채움재는, 원형 단면의 타설말뚝이 연이어 설치되고, 타설말뚝들을 가로지르는 띠장이 설치되는 CIP 공법에서 타설말뚝과 띠장 사이의 간극을 채우줘는 CIP 공법용 띠장 간극채움재에 있어서, 내부에 내부충진공간(51a)이 형성되어 있는 내부유닛(51)과; 상기 내부충진공간(51a)에 충진되며, 수분과 접촉하면 부피가 팽창하는 소재로 이루어진 분말상의 수 팽창성 시멘트(52)과; 상기 내부유닛(51)의 외부를 감싸 설치되어 있되, 내주면이 내부유닛(51)의 외주면과 이격된 외부충진공간(53a)을 형성하는 외부유닛(53)과; 상기 외부충진공간(53a)에 충진되어 있는 충진재(54);를 포함하여 구성되며, 상기 외부유닛(53)은 연질 시트로 이루어져 있고, 상기 충진재가 내외로 통과되지 않고 수분은 통과할 수 있는 다공성을 가지며, 상기 내부유닛(51)은 연질 시트로 이루어져 있고, 상기 분말상의 수 팽창성 시멘트(52)가 내외로 통과되지 않고 수분은 통과할 수 있는 다공성을 갖는 것을 특징으로 한다.
본 발명에 의해, 말뚝과 띠장 사이의 간격이 좁더라도 설치가 용이하고, 각 말뚝과 띠장 사이의 간격이 상이하더라도 전체적으로 말뚝과 띠장 사이를 충진시켜 시공성이 용이한 간극채움재가 제공되며, 이를 이용하여 말뚝과 띠장 사이의 간격을 최소화할 수 있는 CIP 공법이 제공된다.

52. 发明授权

US11846082B1 Foundation system for collapsible soils 有权
公开(公告)号：US11846082B1
公开(公告)日：2023-12-19
申请号：US17840205
申请日：2022-06-14
申请人： Prince Mohammad Bin Fahd University
发明人： Tahar Ayadat , Danish Ahmed
IPC分类号： E02D27/34
CPC分类号： E02D27/34 , E02D2200/1685 , E02D2300/001 , E02D2300/002 , E02D2300/0009 , E02D2300/0034 , E02D2300/0079 , E02D2300/0089
摘要： The foundation system includes a below ground rigid raft foundation to bear a load for an above ground structure, and granular cushions and piles formed below the raft foundation. The granular cushions are configured for uniform load distribution of the raft foundation and the piles are configured to bear a load of the above ground structure and the raft foundation. The foundation system further includes stone columns encapsulated with a non-woven geofabric and configured to stabilize the raft foundation. The raft foundation is disposed adjacent and above the stone columns, the granular cushions are present between neighboring stone columns, and the granular cushions are present between the stone columns and the piles. The stone columns have a cementing agent for stabilization.

53. 发明公开

US20230265635A1 Multi-piece pre-assembled raft foundation and construction method thereof 审中-公开
公开(公告)号：US20230265635A1
公开(公告)日：2023-08-24
申请号：US18170622
申请日：2023-02-17
申请人： Fu-Yuan Lu , Ju-Chuan Ko , Ying-Ying Lu , Chien-Hui Lu , Cheng-Yu Lee , Mei-Hua Chien , Guang-Le Su , Sen Taner
发明人： Fu-Yuan Lu , Ju-Chuan Ko , Ying-Ying Lu , Chien-Hui Lu , Cheng-Yu Lee , Mei-Hua Chien , Guang-Le Su , Sen Taner
IPC分类号： E02D27/08
CPC分类号： E02D27/08 , E02D2300/0034
摘要： A multi-piece pre-assembled raft foundation is provided and includes pre-assemble bottom layer rebars of foundation slab, foundation steel columns, upper layer rebars of the foundation slab, and foundation rebars. The pre-assembled raft foundation is transported to a construction site for final assembly. A construction method of the multi-piece pre-assembled raft foundation is also provided.

54. 发明授权

US11713555B2 Retaining wall system with deadman 有权
公开(公告)号：US11713555B2
公开(公告)日：2023-08-01
申请号：US17501888
申请日：2021-10-14
申请人： SUMMA-MAGNA 1 CORPORATION
发明人： Gale A. Raponi
IPC分类号： E02D29/02
CPC分类号： E02D29/0233 , E02D29/0266 , E02D2300/002 , E02D2300/0034 , E02D2300/0035 , E02D2600/30
摘要： The present invention is directed to a retaining wall system including a retaining wall having with at least one retaining wall rebar extending along a vertical direction, the at least one retaining wall rebar includes an end formed into a first retaining wall rebar hook, at least one deadman spaced from the retaining wall, each deadman including a concrete base extending along the vertical direction, the concrete base including rebar extending past the concrete base and having an end formed into a deadman rebar hook, at least a first hole at a top portion of the retaining wall and extending into the retaining wall to expose the retaining wall rebar hook, and a first cable attached to the retaining wall rebar hook and to the deadman rebar hook to support the retaining wall.

55. 发明授权

US11686062B1 Geofabric-containing foundation system 有权
公开(公告)号：US11686062B1
公开(公告)日：2023-06-27
申请号：US17968918
申请日：2022-10-19
申请人： Prince Mohammad Bin Fahd University
发明人： Tahar Ayadat , Danish Ahmed
IPC分类号： E02D27/34
CPC分类号： E02D27/34 , E02D2200/1685 , E02D2300/001 , E02D2300/002 , E02D2300/0009 , E02D2300/0034 , E02D2300/0079 , E02D2300/0089
摘要： The foundation system includes a below ground rigid raft foundation to bear a load for an above ground structure, and granular cushions and piles formed below the raft foundation. The granular cushions are configured for uniform load distribution of the raft foundation and the piles are configured to bear a load of the above ground structure and the raft foundation. The foundation system further includes stone columns encapsulated with a non-woven geofabric and configured to stabilize the raft foundation. The raft foundation is disposed adjacent and above the stone columns, the granular cushions are present between neighboring stone columns, and the granular cushions are present between the stone columns and the piles. The stone columns have a cementing agent for stabilization.

56. 发明授权

US11661719B2 Building elements for making retaining walls, and systems and methods of using same 有权
公开(公告)号：US11661719B2
公开(公告)日：2023-05-30
申请号：US17482541
申请日：2021-09-23
申请人： Evergreen Walls, Inc.
发明人： Felix P. Jaecklin , Clayton E. Warner , John Koutitsas
IPC分类号： E02D29/02
CPC分类号： E02D29/0266 , E02D29/025 , E02D29/0233 , E02D2300/002 , E02D2300/0006 , E02D2300/0026 , E02D2300/0029 , E02D2300/0032 , E02D2300/0034 , E02D2600/20 , E02D2600/30
摘要： A budding element for coupling with other budding elements to erect a retaining wall. Exemplary building elements have receiving spaces for receiving increased weight of fill material to provide increased stability. Optionally, each building element can have an enlarged face profile that provides efficiency in the shipping and assembly process. Optionally, each building element can define alignment voids that receive portions of alignment posts for ensuring vertical alignment between adjacent building elements or portions of building elements.

57. 发明授权

US3992890A Method of forming foundations 失效
标题翻译：形成基础的方法
公开(公告)号：US3992890A
公开(公告)日：1976-11-23
申请号：US619237
申请日：1975-10-02
申请人： David S. Pryke
发明人： David S. Pryke
IPC分类号： E02D5/22 , E02D7/20 , E02D27/14 , E02D5/24
CPC分类号： E02D5/226 , E02D27/14 , E02D7/20 , E02D2300/002 , E02D2300/0023 , E02D2300/0034 , E02D2300/004 , E02D2300/0051 , E02D2300/0053 , E02D2300/0054 , E02D2300/0068 , E02D2300/007
摘要： The invention is concerned with a method of constructing or stabilizing an open site foundation wherein a series of slender piles each having a width of no more than 100mm. are driven into the ground and the tops of the piles are united with a thin concrete slab.
摘要翻译：本发明涉及一种构建或稳定开放场地基础的方法，其中一系列细长的桩具有不大于100mm的宽度。被驱动进入地面，并且桩的顶部与薄的混凝土板结合在一起。

58. 发明申请

WO2017132425A1 PRECAST HOLLOW BLOCK WALL SYSTEM AND FORMS FOR MANUFACTURING THE SAME 审中-公开
标题翻译：预制空心砌块墙体系统及其制造方法
公开(公告)号：WO2017132425A1
公开(公告)日：2017-08-03
申请号：PCT/US2017/015204
申请日：2017-01-26
申请人： REDI-ROCK INTERNATIONAL, LLC
发明人： MANTHEI, Jacob , HADFIELD, Lance
IPC分类号： B28B7/16 , B28B7/18 , E02D29/02 , E04B2/02 , E04H17/14 , E04H17/16 , E04H17/22
CPC分类号： E04B2/42 , B28B7/002 , B28B7/0041 , B28B7/0044 , B28B7/007 , B28B7/02 , B28B7/183 , B28B7/28 , B28B7/364 , E02D29/0266 , E02D2250/0007 , E02D2250/0023 , E02D2300/0034 , E04B1/04 , E04B2/54 , E04B2103/02 , E04C1/39
摘要： What is provided is a precast hollow block, a precast wall system incorporating the precast hollow block, and forms for manufacturing the precast hollow block and other components of the precast wall system. Each of the hollow blocks has a hollow interior space in the center that adds mass to the cross-section of the assembled wall when filled with reinforcing steel or concrete. The result is the formation of an effectively water-tight wall with greater structural stability that can follow the grade at the top of the wall. The precast wall system may be used for a variety of applications, including wall coping, flood prevention, and force protection.
摘要翻译：提供了一种预制空心砌块，包含预制空心砌块的预制墙体系统，以及用于制造预制墙体系统的预制空心砌块和其他部件的形式。每个空心砌块在中心处具有中空的内部空间，当填充有钢筋或混凝土时，其在组装墙的横截面上增加质量。结果是形成了具有更高结构稳定性的有效防水墙，其可以遵循墙顶部的等级。预制墙体系统可用于各种应用，包括墙体应对，防洪和强制保护。

59. 发明申请

WO99060219A1 REMOVABLE GROUND ANCHORAGE AND METHOD FOR DISASSEMBLING TENSILE WIRES 审中-公开
标题翻译：可拆卸的地面锚固和拆卸拉线的方法
公开(公告)号：WO99060219A1
公开(公告)日：1999-11-25
申请号：PCT/KR1999/000231
申请日：1999-05-11
IPC分类号： E02D5/80 , E02D5/76
CPC分类号： E02D5/765 , E02D2300/0021 , E02D2300/0034
摘要： A removable ground anchorage and a method for disassembling tensile wires (W) are disclosed. The anchorage includes a cylinder (10) in which a separation engaging wall is formed at its inner upper portion, a center through hole (11) is formed at a lower portion of the upper side separation engaging wall (14) at the center portion of the body, and a plurality of radially formed outer through holes (12) formed around the separation engaging wall (14), a corn compresssing ring (27) inserted into an upper portion of the center through hole (11) of the cylinder (10) and having a tapered insertion portion formed at an inner upper side of the same, an anchor disassembling tensile wire (W) engaging corn (20) inserted into the insertion portion of the corn compressing ring (27), wherein the tensile wire (W) is inserted, a plurality of anchor tensile wire (W) engaging corns (20) inserted into an upper portion of the outer through hole for engaging the tensile wires (W1), a spacer inserted between the anchor disassembling tensile wire engaging corn (20) and the anchor tensile wire engaging corn (20), an upper cover for preventing the anchor disassembling tensile wire engaging corn (20) and the anchor tensile wire engaging corn (20) from being escaped, and a cap for protecting the inner sides of the cylinder (10) and preventing a penetration of the mortar, a lower cover engaged to a lower portion of the cylinder (10).
摘要翻译：公开了一种可拆卸的地面锚固件和一种用于拆卸拉伸丝（W）的方法。该锚固件包括在其内部上部形成有分离接合壁的圆筒（10），在上侧隔离接合壁（14）的下部形成有中心通孔（11）主体和形成在分离接合壁（14）周围的多个径向形成的外部通孔（12），插入到气缸（10）的中心通孔（11）的上部的玉米压缩环），并且具有形成在其内侧上侧的锥形插入部分，插入到玉米压缩环（27）的插入部分中的接合玉米（20）的锚固分解拉伸丝（W），其中拉伸丝插入到插入到外部通孔的上部的玉米（20）的多个锚定拉伸丝（W），用于接合拉伸丝（W1）;插入在锚定分解拉伸丝接合玉米（20））和锚拉伸线（20），用于防止锚固件拆卸拉力线接合玉米（20）和锚固拉力线接合玉米（20）的上盖不会逸出;以及盖，用于保护滚筒（10）的内侧和防止砂浆穿透，下盖与气缸（10）的下部接合。

60. 发明公开

US20240263418A1 TEMPORARY EARTH-RETAINING STRUCTURE USING GUIDE BRACKET, AND CONSTRUCTION METHOD THEREFOR 审中-公开
公开(公告)号：US20240263418A1
公开(公告)日：2024-08-08
申请号：US18696483
申请日：2023-08-14
申请人： YONG HWAN OH
发明人： YONG HWAN OH
IPC分类号： E02D17/04 , E02D5/03 , E02D5/28 , E02D17/08
CPC分类号： E02D17/04 , E02D5/03 , E02D5/28 , E02D17/08 , E02D2300/0034 , E02D2600/20 , E02D2600/30
摘要： A temporary earth-retaining structure uses a guide bracket. Tensile force can be directly applied to a pile by using a guide bracket having a simple structure. Mudslide and collapse caused by the earth pressure of backfill soil can be more effectively prevented by means of the tensile force directly applied to the pile. In addition, the guide bracket according to embodiments of the present invention has a simpler structure and is more easily constructed than a conventional bracket, and thus can be constructed at very low cost.

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