公开(公告)号：US20150211200A1

公开(公告)日：2015-07-30

申请号：US14415852

申请日：2013-07-17

申请人： ITOGUMI CONSTRUCTION CO., LTD., ,  LASCO JAPAN CO., LTD.

发明人： Makoto Nishioka ,  Kazuhiro Nagao ,  Manabu Shimatani ,  Kazuhiro Shibuya

IPC分类号： E02D5/22 ,  E02D7/00 ,  E02D5/54 ,  E02D27/12 ,  E02D5/80

CPC分类号： E02D5/223 ,  E02D5/54 ,  E02D5/80 ,  E02D7/00 ,  E02D27/12 ,  E02D27/14

摘要： [Problem] To provide a pile foundation and a pile foundation installation method for which the manufacturing to transporting of structural members and installation work at the site are simple and inexpensive, mass production and cost reduction are possible, and frost damage countermeasures and frost heaving countermeasures can be effectively performed. [Solution] A pile foundation (1), on top of which a structural object is placed, supported at the ground surface (F) by a plurality of batter piles (3), has a pile foundation body (2) comprising a lower plate (21) disposed on the bottom side, an upper plate (22) disposed on the top side, and a support post (23) for supporting the lower plate (21) and the upper plate (22), separated by a prescribed gap, to be substantially parallel. A plurality of piling holes (24), through which each of the batter piles (3) pass through in a downward direction in a substantially radial form, are formed in the lower plate (21) and the upper plate (22).

摘要翻译： [问题]为了提供现场制造运输结构件和安装工作简单廉价的桩基础和桩基安装方法，可以大量生产和降低成本，并且防止霜冻对策和霜冻对策 可以有效地执行。 [解决方案]一种桩基（1），其上放置有结构物体，通过多个击打桩（3）支撑在地面（F）处，具有桩基体（2），其包括下板 （21），设置在上侧的上板（22）和用于支撑以规定间隙隔开的下板（21）和上板（22）的支撑柱（23） 基本平行。 在下板（21）和上板（22）中形成有多个打孔（24），每个打桩孔（3）以大致径向的形式沿着向下的方向通过。

公开(公告)号：US20150082720A1

公开(公告)日：2015-03-26

申请号：US14396371

申请日：2013-05-08

申请人： ALSTOM RENEWABLE TECHNOLOGIES

发明人： Arturo Rodríguez Tsouroukdissian ,  Miguel Lanca Coelho ,  Manuel Santiago López

IPC分类号： E02D5/22 ,  E04H12/22 ,  F03D11/04

CPC分类号： E02D5/223 ,  E02B17/0004 ,  E02B17/0008 ,  E02B17/027 ,  E02B2017/0039 ,  E02B2017/0043 ,  E02B2017/006 ,  E02B2017/0091 ,  E02D2600/20 ,  E04H12/10 ,  E04H12/22 ,  E04H2012/006 ,  F03D13/10 ,  F03D13/22 ,  F05B2240/9121 ,  F05B2240/95 ,  F05B2260/30 ,  Y02E10/727 ,  Y02E10/728

摘要： It comprises at least one substantially elongated pin associated with a wind turbine tower and at least one corresponding substantially elongated pile to be inserted into a surface and adapted for receiving at least one portion of the pin. A chamber is defined between the pin and the pile for receiving grout. At least one of the pin and the pile is provided with connecting plates extending inside the grouting chamber and provided with holes through which the grout passes. The connecting plates may extend radially inside the grouting chamber, aligned or not to each other or with the center of the pin or the pile.

摘要翻译： 它包括与风力涡轮机塔架相关联的至少一个基本上细长的销和至少一个对应的基本上细长的桩，以插入到表面中并适于容纳销的至少一部分。 在销和桩之间限定一个腔室，用于接收灌浆。 销和桩中的至少一个设置有在灌浆室内延伸的连接板，并且设置有孔，浆料通过该孔。 连接板可以在灌浆室内部径向延伸，或者彼此对准或不与销或桩的中心对齐。

公开(公告)号：US08511021B2

公开(公告)日：2013-08-20

申请号：US13087294

申请日：2011-04-14

申请人： Nickolas G. Salisbury ,  Kenneth R. Edmonds

发明人： Nickolas G. Salisbury ,  Kenneth R. Edmonds

IPC分类号： E02D27/00

CPC分类号： E02D27/14 ,  E02D5/223 ,  E21B15/003 ,  E21B15/04

摘要： The disclosure describes, in part, techniques for designing, fabricating and installing structural caps with a core and composite sleeves to be coupled to structural members of a foundation, such as an installed radial array of batter angled micropiles. These structural caps with sleeves are lightweight and, thus, more portable to difficult-access sites. Once at the sites, operators may fixedly couple these caps to the micropiles or other structural members to form a foundation for a structure to be installed at the difficult-access site.

摘要翻译： 本公开部分地描述了用于设计，制造和安装具有芯和复合套筒的结构盖的技术，以与基座的结构构件（例如安装的面糊倾斜的微孔的径向阵列）耦合。 这些具有套筒的结构盖是轻质的，因此更易于携带到难以进入的位置。 一旦在现场，操作人员可以将这些盖子固定地连接到微孔或其它结构构件上，以形成用于安装在难以进入的位置的结构的基础。