Matches 1 - 50 out of 177 1 2 3 4 >


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US20100296875 UNDERWATER FOUNDATION  
A method of installing an underwater foundation, suitable for use in supporting or anchoring wave or tidal energy capture devices is provided. The method comprises providing a foundation unit (1)...
US20130330133 METHOD FOR REINFORCING PILING, AND PILING  
The purpose of the present invention is to provide a method by which a piling is reinforced and stable support strength can be provided to a building. The method accordingly includes a step for...
US20110305524 CONCRETE PILE INSTALLATION APPARATUS  
A concrete pile installation apparatus includes a pile clamping unit having stop plates arranged at different elevations and hand wheel-controlled clamping blocks disposed corresponding to the...
US20120155968 CONSTRUCTION METHOD OF CELLAR FOR BUILDING COMPLETED  
Disclosed is a construction method of a cellar for a building completed. The construction method includes fixing supporting structures to bottom concrete of the building; installing a press-in...
US20120275866 MODULAR FOUNDATION DESIGNS AND METHODS  
Designs and methods for a modular foundation provide a strong and secure foundation in a time efficient and cost efficient manner. The modular foundation can include a cap structure having one or...
US20150211200 PILE FOUNDATION AND PILE FOUNDATION INSTALLATION METHOD  
[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...
US20120003048 DEVICES AND METHOD FOR EQUIPMENT FOUNDATION IN THE SEA BED  
A device is described for a foundation to be placed in a sea bed, comprising a housing-formed, downwardly open, coat-forming construction set up for placing in the sea bed, said construction...
US20140023442 MEASUREMENT SYSTEM FOR A PILE  
The invention relates to a measuring system for controlling perpendicularity of a pile during driving of the pile, wherein the measurement system comprises; a mounting frame for coupling the...
US20130195560 TOOLS AND METHODS FOR CONSTRUCTING LARGE DIAMETER UNDERGROUND PILES  
Methods are provided for the creation of large diameter piles in all types of soils (cohesive, cohesionless or rocky), particularly for the construction of bulkheads made of juxtaposed or secant...
US20150059264 EarthLoc Steel Foundation Modular System  
The EarthLoc Steel Foundation Modular System is comprised of one module (“ESFM”) or a grid of interlocked ESFMs that comprise an EarthLoc Steel Foundation Grid (“ESFG”) design-engineered to...
US20120070233 FOUNDATION FOR WIND TURBINE GENERATOR  
A base for holding a wind turbine tower is disclosed. The base includes individual shaft piles, a base cap and anchoring units. The base cap includes reinforcement inserts and is connected to each...
US20150117959 COLLAR FOR MARINE PILE REPAIR AND METHOD OF USING SAME  
A collar for repairing a marine support has a tubular upper segment, a tubular lower segment, and a middle segment providing a transition region between the upper and lower segments. The collar...
US20090003938 SIMPLIFIED FOUNDATION AND GROUNDWORK METHOD USING SAME  
A simplified foundation is made up of metal. The simplified foundation includes a first drive pile to be driven into the soil in an angularly inclined manner, and a support for attaching a target...
US20120114424 SYSTEMS AND METHODS FOR HANDLING PILES  
A pile driving system adapted to be supported by a movable arm assembly to drive a pile comprises an engaging system, a suspension system, a vibratory system, a first clamp assembly, and a second...
US20110002744 CONTINUOUSLY PRESTRESSED CONCRETE PILE SPLICE  
A pile splice section for a spliced prestressed concrete pile includes a prestressed concrete element including a first end and a second end and a plurality of tendons that extend from the first...
US20110158752 Pile System  
A pile system comprises a base assembly (10) adapted to be mounted on a ground surface and a first pile (50) adapted to be extended through the base assembly (10) and into the ground. The system...
US20140193210 ADJUSTABLE RAKED PILE DRIVER USING THE PUSH PULL METHOD  
A pile driver assembly consisting of a plurality of pile driver units interconnected together to a rigid base frame that uses the push and pull method to drive a group of raked piles. The pile...
US20110243666 Method and Apparatus for Building Support Piers from One or More Successive Lifts Formed in a Soil Matrix  
A method and apparatus for forming a support aggregate pier having compacted aggregate lifts in a soil matrix, includes an elongate, hollow tube with a bulbous leading end bottom head element that...
US20130202362 PILE DRIVER WITH AIR PRESSURE BUFFER  
A pile driver with an air pressure buffer comprises a pile following moving part, a rebound part, and an air pressure buffer. The pile following moving part comprises a pile cap (2) contacting the...
US20090074515 Modular System for the Construction of Overhead Wire Support and/or Supporting Pile foundations  
The present invention, consisting in a new modular system for the construction of overhead wire support and/or supporting pile foundations, aims at making the foundation building process less...
US20130243532 Method and device for driving a multiplicity of piles into a seabed  
A plurality of piles is arranged in frame elements in an axially displaceable manner. Hammers are positioned on the piles. After driving of the piles into a seabed, the hammers are connected to...
US20120014754 Circular Pile Head For Underpinning A Slab  
A circular pile head assembly that can facilitate the driving of the underpinning pile in a slab using a pile driving machine and locking-off the slab load to the underpinning pile is provided. A...
US20110116874 SYSTEMS AND METHODS FOR HANDLING PILES  
A pile driving system for driving a pile comprising a support system comprising an arm assembly, an engaging system comprising a primary housing and a secondary housing, a suspension system, a...
US20110200398 Foundation Pile Driver  
A pile driver for driving foundation piles, and having: a frame, in turn having a horizontal base, at least one upright extending upwards from the base, and a movable body which slides along the...
US20120107055 BASE STRUCTURE FOR OFF-SHORE WIND TURBINES AND METHOD FOR BUILDING THEREOF  
The invention relates to a base structure for an off-shore wind power installation having a plurality of base piles wherein each base pile has a driving pile which is guided in its interior at...
US20140314495 PILE DRIVER SYSTEM FOR AND METHOD OF INSTALLING FOUNDATION ELEMENTS IN A SUBSEA GROUND FORMATION  
A pile driver system for installing or removing foundation elements, such as piles, anchors, and conductors, in a subsea ground formation, includes a closed housing defining a cavity, an impact...
US20150139740 Micropile Foundation Matrix  
The disclosure describes, in part, apparatuses and methods for installing structures (e.g., foundations, footings, anchors, abutments, etc.) at work sites, such as difficult-access work sites. In...
US20110044766 Micropile Foundation Matrix  
The disclosure describes, in part, apparatuses and methods for installing structures (e.g., foundations, footings, anchors, abutments, etc.) at work sites, such as difficult-access work sites. In...
US20140219726 METHOD FOR GROUND PROBING  
A method for ground probing includes providing a vibrator arrangement held on a carrier device, designed to penetrate the ground, and comprising a vibrator motor; inserting the vibrator...
US20100080658 SYSTEM FOR SUPPORTING SLAB WITH CONCRETE PIER  
A foundation slab for a structure is repaired by driving piers into the ground and then lifting the slab against the piers. A bracket assembly is attached between the slab and a jack. One or more...
US20130004243 APPARATUS AND METHODS FOR PILE PLACEMENT  
Assemblies for improving the installation of pilings into the ground are disclosed. The assemblies may include a modified pipe pile and a removable point inserted into the end of the pile. Methods...
US20140119837 PILE WITH SOUND ABATEMENT  
A noise-attenuating pile comprising a pile driving shoe, an outer tube that engages the pile driving shoe, and an inner member that extends through the outer tube and engages the pile driving...
US20140270981 SYSTEM AND METHOD FOR SPLICING PRECAST PRE-STRESSED CONCRETE PILES  
A system and method for splicing precast pre-stressed concrete piles and bringing pre-stress forces to each end of the piles with splice plates and with sockets cast in the splice plates to...
US20120308309 MANUFACTURING METHOD, DRIVING IN AND INJECTION OF UNDERWATER PILES  
Manufacturing, driving and injection method of underwater piles that serve as a foundation for any structure or platform in which one starts with a pillar or pipe (4) to which, during...
US20100074694 METHODS FOR THE SUBTERRANEAN SUPPORT OF UNDERGROUND CONDUITS  
In one exemplary embodiment, curved sheet pile is driven underneath an existing conduit using a pile driver guided hydraulically by an excavator or other heavy machinery. By vibrating the curved...
US20150117958 Load cell for screw piling power head  
A system to measure the installation torque of a screw pile comprises machinery suitable to drive the screw pile into the ground, said machinery further comprising a rotary drive suspended by...
US20140193208 Load cell for screw piling power head  
A system to measure the installation torque of a screw pile comprises machinery suitable to drive the screw pile into the ground, said machinery further comprising a rotary drive suspended by...
US20110129307 PILING DEVICE  
A piling device including a support frame, a pile-gripping mechanism for gripping a pile and a pile-driving mechanism for driving the pile into the ground. The pile-gripping mechanism and the...
US20120282038 ELECTROKINETIC CONDITIONING OF FOUNDATION PILES  
A method for increasing load capacity of a foundation pile installed in a ground material is described. At least one electrode is embedded in the ground material at a predetermined distance from...
US20130189040 Alignment Window For Drive Tool Assembly  
A drive tool for connecting a member to the drive tool of a drive tool assembly includes a flange connectable to the drive tool assembly. A wall has a first portion extending axially outwardly...
US20130011203 PILE TO MINIMIZE NOISE TRANSMISSION AND METHOD OF PILE DRIVING  
A pile and method for driving a pile includes a pile having a structural outer tube, and an inner member disposed generally concentrically with the outer tube. The outer tube and inner member are...
US20120201612 SYSTEM FOR AND METHOD OF INSTALLING FOUNDATION ELEMENTS IN AN UNDERWATER GROUND FORMATION  
The invention relates to a system for installing tubular foundation elements having open ends, in particular (mono)piles, in an underwater ground formation, comprising an hydraulic driver, an...
US20110008111 APPARATUS FOR INSERTING SHEET PILE HAVING AN INDEPENDENTLY ADJUSTABLE INSERTION AXIS AND METHOD FOR USING THE SAME  
An apparatus and method for the subterranean support of underground conduits is disclosed, including a pile driver that is configured to connect to an articulated boom of an excavator or another...
US20140030029 Tapered Pipe System and Method for Foundation Support  
A piling structure is provided. The piling structure includes a first piling section and a second piling section. At least one of the first and second piling sections has a tapered portion. An end...
US20130294842 METHOD AND DEVICE FOR ENVIRONMENTALLY FRIENDLY RAMMING UNDER WATER  
The present invention relates to a method and a device for environmentally friendly ramming under water. To reduce the noise input under water, the machine and the material that is to be rammed...
US20150104260 VIBRATING ARRANGEMENT FOR PRODUCING COLUMNS OF FILLING MATERIAL  
A vibrating arrangement includes at least one elongate silo tube for receiving filling material, the silo tube having a longitudinal direction, a lengthwise filling material outlet at one end of...
US20110253877 SYSTEM AND METHOD FOR AN IN-GROUND ARRANGEMENT FOR USE WITH MAILBOXES, SIGNS OR THE LIKE  
A prefabricated concrete pad having embedded anchoring stud assemblies and anchoring tabs for receiving anchoring stakes therethrough. The studs are preferably notched to cause the studs to...
US20080008539 VOID FORM FOR CONSTRUCTING POST-TENSIONED FOUNDATION PILES  
A void form for use in constructing pile foundations is placed between the pile and the pile cap before the pile is post-tensioned. Once the pile has been tested and tensioned to design load, the...
US20120099931 PILE DRIVING AND EXTRACTION DEVICE  
A device for driving and extraction of sheet piles into or from the ground, respectively, has a leader on which an exciter cell is guided. The exciter cell is coupled with an advancing system by...
US20130258816 EARTHQUAKE MONITORING DEVICE AND INSTALLATION METHOD THEREOF  
Disclosed are an earthquake monitoring device and a method of installing the same, which can permit stable and efficient installation and operation on any ground surface with free-field conditions...

Matches 1 - 50 out of 177 1 2 3 4 >