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1. 发明申请

WO2023087585A1 一种坐底式风电安装平台淹没空化喷嘴及其设计方法审中-公开
公开(公告)号：WO2023087585A1
公开(公告)日：2023-05-25
申请号：PCT/CN2022/081711
申请日：2022-03-18
申请人：江苏科技大学
发明人：张建 , 曹秀清 , 展铭 , 狄陈阳 , 李永胜 , 蒋苏豫 , 唐文献
IPC分类号： E02B17/00 , E02D9/02 , B05B7/04
摘要：本发明公开了一种坐底式风电安装平台淹没空化喷嘴，喷嘴保护罩与桩底板一侧面连接，两者之间构成一个腔体，喷嘴轴套的外周面上间隔均布安装有多个淹没空化喷嘴，构成的整体置于腔体中并与喷嘴保护罩的内壁固定，高压冲桩水管自桩底板另一侧面穿入至与喷嘴轴套的内环连通，低压冲桩水管在高压冲桩水管的相对两侧分别间隔设有一个，自桩底板另一侧面穿入至与喷嘴轴套和喷嘴保护罩之间的低压水槽连通，淹没空化喷嘴包括内喷嘴、外喷嘴。并公开了其设计方法。本发明不再依赖消防水和压缩空气进行冲喷，该设备对冲桩介质无要求，可以就地取材使用海水进行冲桩即可，可以极大的降低冲桩成本，实现更好的冲桩效果。

2. 发明申请

WO2023086774A1 INTEGRATED OUTER WHEEL ASSEMBLY 审中-公开
公开(公告)号：WO2023086774A1
公开(公告)日：2023-05-19
申请号：PCT/US2022/079427
申请日：2022-11-08
申请人： CATERPILLAR INC.
发明人： GRAHEK, Robert J. , FAYVILLE, Nicholas J.
IPC分类号： E02D3/026
摘要： An integrated outer wheel assembly (12) for a compactor vehicle (1) is disclosed. The outer wheel assembly (12) has a hollow cylindrical wrapper (21), and the wrapper (21) has an inboard side (24) and an outboard side (25). The wrapper (21) further has one or more tips (28) on an outer surface of the wrapper (26). The integrated outer wheel assembly (12) is secured to a wheel core (11).

3. 发明申请

WO2023085930A1 A VESSEL AND A METHOD OF INSERTING A MONOPILE INTO A GUIDE 审中-公开
公开(公告)号：WO2023085930A1
公开(公告)日：2023-05-19
申请号：PCT/NL2022/050638
申请日：2022-11-10
申请人： IQIP HOLDING B.V.
发明人： VAN DER ZEE, Alexander Maarten , ZIJLMANS, Jurgen Arjan , BAKKER, Fabian Corijn , VAN DEN BERG, Bram , OSNABRUGGE, Jacob
IPC分类号： E02B17/00 , B66C13/18 , B66C23/18 , E02D13/04 , B66C1/10 , B66C23/52
摘要： A vessel comprises a hull and a guide for guiding a monopile to be driven into a seabed. The guide is movably mounted to the hull and provided with a receiving part and a closure part which is movable with respect to the receiving part for creating a closed condition of the guide in which closed condition the guide forms an annular body extending in a main plane and an open condition in which the guide has an opening to a space which is bordered by the receiving part, allowing a monopile to be received in the space via the opening. The vessel also comprises a displacing device for displacing the guide within the main plane with respect to the hull and a control system for controlling the displacing device. The control system is configured such that it determines an oscillating path of a monopile with respect to the hull in a direction within the main plane when the monopile and the guide are moving towards each other and the guide is in the open condition for receiving the monopile and such that the displacing device displaces the guide substantially synchronously with the determined oscillating path in the same direction thereof.

4. 发明申请

WO2023080631A1 해저면의 석션파일 관입용 지그 어셈블리 및 이것을 이용한 석션파일 관입 방법 审中-公开
公开(公告)号：WO2023080631A1
公开(公告)日：2023-05-11
申请号：PCT/KR2022/017030
申请日：2022-11-02
申请人： 주식회사 대한엔지니어링
发明人： 진광근 , 김정완 , 조병현 , 진성현
IPC分类号： E02D27/52 , E02D7/20 , E02B17/00
摘要： 본 발명은 해저면에 관입되는 하단부와, 상기 해저면으로부터 빨려 올라가는 물과 에어와 토사와 뻘 및 자갈이 일시 수용되는 작업공간을 구비한 석션파일(suction pile); 및 복수의 상기 석션파일 중 상기 해저면에 관입된 하나의 석션파일에 탈착 결합되는 메인 지그파이프를 포함하며, 복수의 상기 석션파일 중 나머지 석션파일이 순차적으로 상기 해저면에 관입되도록 지지하는 관입지지 유닛을 포함하는 실시예로부터, 석션파일을 이용한 해상구조물을 해저면에 더욱 용이하고 신속하게 설치할 수 있도록 한 해저면의 석션파일 관입용 지그 어셈블리 및 이것을 이용한 석션파일 관입 방법에 관한 것이다.

5. 发明申请

WO2023079376A1 AGGREGATE PIERS REINFORCEMENT AGAINST AXIAL LOADS 审中-公开
公开(公告)号：WO2023079376A1
公开(公告)日：2023-05-11
申请号：PCT/IB2022/055673
申请日：2022-06-18
申请人： NIROUMAND, Bahman
发明人： NIROUMAND, Bahman
IPC分类号： E02D5/30
摘要： A method for reinforcing an aggregate pier. The method includes inserting a conical-head pipe into the aggregate pier, injecting grout into the aggregate pier by injecting the grout into the inner chamber of the hollow rod, driving the conical-head pipe into a soil under the aggregate pier by driving a secondary pipe into the aggregate pier and pushing the conical-head pipe toward the soil under the aggregate pier by utilizing the secondary pipe, filling the secondary pipe with grout, and inserting a reinforcement bar into the secondary pipe and the hollow rod. This method reinforces an aggregate pier against excess tensional and compressional loads of a concrete foundation.

6. 发明申请

WO2023077901A1 一种底涂剂及其高分子预铺防水卷材和制备方法审中-公开
公开(公告)号：WO2023077901A1
公开(公告)日：2023-05-11
申请号：PCT/CN2022/111995
申请日：2022-08-12
申请人：江苏凯伦建材股份有限公司
发明人：何敏 , 蔡健
IPC分类号： C09J7/50 , C09J7/24 , C09J7/35 , C09J7/38 , C09D109/08 , C09D113/02 , E04B1/66 , E02D31/02 , E21D11/38
摘要：本发明涉及一种底涂剂及其高分子预铺防水卷材和制备方法，该高分子预铺防水卷材包括依次层叠设置的基材层、底涂层、胶粘层和防粘层，该底涂层采用的底涂剂的原料配方包括第一乳液和第二乳液，第一乳液为丁二烯-丙烯酸共聚物乳液、丁二烯-甲基丙烯酸共聚物乳液中的一种或者多种的组合，第二乳液为橡胶胶乳。本发明的高分子预铺防水卷材通过特定底涂剂的使用，相比现有的高分子预铺防水卷才在使用过程中，脱胶率大大降低，同时相比现有的高分子预铺防水卷本发明的高分子预铺防水卷材还具有优异的尺寸稳定性和高温热老化后的拉伸强度保持率。

7. 发明申请

WO2023077552A1 一种基坑围护及土方开挖的施工方法审中-公开
公开(公告)号：WO2023077552A1
公开(公告)日：2023-05-11
申请号：PCT/CN2021/130514
申请日：2021-11-15
申请人：浙江乔兴建设集团有限公司
发明人：鲍佳佳 , 段海涛 , 莫国军 , 刘启龙 , 马根宝
IPC分类号： E02D17/04 , E02D17/18 , E02D19/10 , E03F5/04 , E03F5/10 , E02D5/28 , E02D5/04
摘要：一种基坑围护及土方开挖的施工方法，包括以下步骤：施工图纸设计及图纸会审，施工现场准备，设置支撑围护，设置排水措施，进行土方开挖，浇筑垫层、底板和传力带，拆除支撑，完成地下室结构施工，土方回填，拔桩后注浆；通过坑内地基加固措施，且及时抽去基坑积水，使得整体挖坑过程中，基坑具有更好的稳定性，同时开挖由上而下分段分层、依次进行，合理控制坡度，避免切割坡脚防治边坡失稳，具有更好的安全性。

8. 发明申请

WO2023073345A1 SEABED CONNECTION HUB 审中-公开
公开(公告)号：WO2023073345A1
公开(公告)日：2023-05-04
申请号：PCT/GB2022/052633
申请日：2022-10-17
申请人： REFLEX MARINE LTD
发明人： STRONG, Philip
IPC分类号： B63B21/30 , B63B21/26 , E02D27/52 , B63B21/50 , E21B41/08
摘要： The present invention provides a seabed connection hub (SCH) for guiding a drilling assembly to drill a bore hole and subsequently guiding a deep set tensile anchor into the bore hole. The seabed connection hub (SCH) comprising a body member configured to act as a sea bed anchor. The body member comprises a lower surface configured in use to rest upon, and for at least a portion of the lower surface of the body member to penetrate the sea bed. The body member comprises a guide channel extending therethrough to a first opening provided in the lower surface of the body member. The guide channel is configured to receive and guide a drilling assembly to produce a bore hole. The guide channel is configured to receive and guide a deep set tensile anchor therethrough into the opening of the bore hole. The body member further comprises at least one connector for engaging one or more mooring line termination for an offshore installation. The lower surface of the body member is profiled to extend at an angle to a reference plane defined by the sea bed adjacent the bore hole.

9. 发明申请

WO2023072634A1 INSTALLATION OF A MONOPILE THAT IS ADAPTED TO SUPPORT AN OFFSHORE WIND TURBINE 审中-公开
公开(公告)号：WO2023072634A1
公开(公告)日：2023-05-04
申请号：PCT/EP2022/078695
申请日：2022-10-14
申请人： ITREC B.V.
发明人： VEHMEIJER, Terence Willem August , BRAAKSMA, Jelmer
IPC分类号： B63B27/10 , F03D13/25 , B66C13/06 , B66C23/52 , E02D5/28 , E02D7/02 , E02D27/52 , E02D13/04
摘要： Installation of a monopile adapted to support an offshore wind turbine is done using a vessel comprising a hull, a crane mounted on the hull, and a motion compensating integrated pile upending and holding device. The device comprises a motion compensating support assembly mounted to the hull of the vessel and a pile holder that is supported by the support assembly and is tiltable about horizontal tilt axis relative to the support assembly between a horizontal orientation and a vertical orientation. The device allows for upending of the monopile by means of the crane of the vessel whilst the lower end portion remains received and supported by the pile holder. During at least a phase of the upending of the monopile, one or more of the controllable motion actuators of the motion compensating support assembly are operated to provide controlled motion of the lower end portion of the monopile so as to reduce swing motion of the monopile.

10. 发明申请

WO2023068614A1 해저면의 모노파일 관입용 지그 어셈블리 및 이것을 이용한 모노파일 관입 방법 审中-公开
公开(公告)号：WO2023068614A1
公开(公告)日：2023-04-27
申请号：PCT/KR2022/015168
申请日：2022-10-07
申请人： 주식회사 대한엔지니어링 , 김정완
发明人： 진광근 , 조병현 , 진성현
IPC分类号： E02D27/52 , F03D13/25 , E02D27/42 , E02D5/56 , E02D13/00 , E02B17/00
摘要： 본 발명은 해저면을 향하여 관입되는 하단부를 가지는 모노파일(monopile); 및 복수의 모노파일 중 해저면에 관입된 하나의 모노파일에 탈착 결합되는 메인 지그파이프를 포함하며, 복수의 모노파일 중 나머지 모노파일이 순차적으로 해저면에 관입되도록 지지하는 관입지지 유닛을 포함하는 실시예로부터, 모노파일을 이용한 해상구조물을 해저면에 용이하게 설치할 수 있도록 한 해저면의 모노파일 관입용 지그 어셈블리 및 이것을 이용한 모노파일 관입 방법에 관한 것이다.

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