Hydrodemolition Equipment

Total Surface Selective Removal Of Concrete Utilizing ...
Single pass of the equipment. It is the selective removal aspect of the fast track hydrodemolition process that is critical to the success of the operation. Selective removal is defined as the capacity to remove all deteriorated or unsound concrete during the fast track hydrodemolition process, independent of the depth to which damage ... Read Here

Pile Cropping Using Hydrodemolition Equipment - YouTube
Pile Cropping is the breaking down of concrete piles and is an essential part of the construction process and a subject that is often not given sufficient early thought in the planning of the ... View Video

Hydrodemolition Explained By Conjet - YouTube
A short animation describing the hydrodemolition process. A short animation describing the hydrodemolition process. Hydrodemolition explained by Conjet Conjet AB. Loading ... View Video

CONCRETE HYDRO-DEMOLITION REMOVAL RATES
CONCRETE HYDRO-DEMOLITION REMOVAL RATES Job Description Source Results (cf/hr) Average Results (cf/hr @ 100 hp) FIP equipment oscillating jet 15 ksi and 62 gpm, 542 hp 3” deep gave 5-16 sy/hr (45-144 sf/hr) Waterjetting Technology, ... Read Here

HydroHydro--Technologies, Inc. Technologies, Inc. Modified ...
HydroHydro--Technologies, Inc. Technologies, Inc. Modified Concrete Suppliers, LLC Inaccessible to The Hydrodemolition Equipment. Clean closely behind the hydro robot. Do not leave loose debris or slurry on the bridge deck surface. The Fast Track ... Doc Retrieval

CONCRETE STRUCTURE REPAIR - Ftp.dot.state.tx.us
Hydrodemolition equipment for the removal of concrete beneath reinforcing steel or along the edges of the repair area. B. Surface Preparation Equipment. Provide abrasive blasting or hydrodemolition equipment capable of preparing the concrete surface and exposed reinforcing steel for the repair material. ... Fetch Full Source

And Preserving Bridge Decks Using Fast Hydrodemolition ...
Hydrodemolition for LMC 2/11/2015 1 Maintaining and Preserving Bridge Decks using Fast Hydrodemolition Equipment. ... Fetch This Document

April 10, 2014 CONTRACT ID NO. 141218
Hydro-Demolition Equipment. The Hydrodemolition equipment shall consist of a filtering and pumping unit operating with a self-propelled computerized robot that utilizes a high pressure water jet capable of removing concrete to the depth specified on the plans or as directed by the Engineer and be ... Access Full Source

CONCRETE BRIDGE PRESERVATION A Preservation Strategy For ...
Hydrodemolition. Equipment and Process Overview Equipment consists of a hydrodemolition robot, a pump unit, and cleanup equipment. The robot is computerized, self-propelled, and remote-controlled and has many safety features. ... Fetch Here

Hydrodemolition And Shotcrete For Rehabilitation Of A ...
Hydrodemolition and Shotcrete for Rehabilitating a Reservoir Spillway T he rehabilitation of a multi-curved reservoir spillway in Korea was successfully accom-plished by hydrodemolition and shotcrete with careful consideration of the construction material specifications, the importance of curing, and careful sequencing of the field work. ... Fetch Content

364.8T-02(11) Use Of Hydrodemolition For Concrete Removal In ...
Used in hydrodemolition equipment can force slurry into the sheathing. When slurry and other debris exist within the sheathing, installation of a new strand becomes very difficult. When the new strand is pushed into the existing sheathing, debris within the sheathing builds up ahead of the advancing strand. ... Fetch This Document

Surface Preparation For Shotcrete Repair
Hydrodemolition equipment to obtain the desired results. It is also acceptable to use other methods, such as jackhammering, but the equipment used should be selected to minimize the potential damage by microcracking of the substrate. Surface Cleaning After the concrete removal process is completed, it is recommended that all exposed ... Get Document

Water Cannon - Wikipedia
A water cannon is a device that shoots a high-velocity stream of water. Typically, a water cannon can deliver a large volume of water, often over dozens of meters. (see hydrodemolition), ceramics, fabric and even Kevlar. Tool for powerwashing large construction equipment. See riveer.com ... Read Article

TECHNIQUES FOR CONCRETE REMOVAL AND BAR CLEANING ON BRIDGE
Techniques for Concrete Removal and Bar Cleaning on Bridge Rehabilitation Projects Michael C. Vorster James P. Merrigan Robert W. Lewis Richard E. Weyers Figure 6.9 Range of hydrodemolition equipment purchase price .. 89 Figure 6.10 Sensitivity analysis for hydrodemolition unit price to ... Get Content Here

ITEM 579.03000002 - STRUCTURAL SLAB RECONSTRUCTION ...
Hydrodemolition passes or use of pneumatic equipment meeting the requirements of §580-3.02. Pneumatic hammers operated at no more than a 45 degree angle from horizontal, shall be used in areas that are inaccessible to the hydrodemolition equipment. ... Access Doc

August 13, 2012 CONTRACT ID NO. 122603
Hydrodemolition equipment shall be calibrated on an existing sound concrete surface as designated by the Engineer. The calibration area shall be a minimum of 7 feet wide by 7 feet long to demonstrate the desired result of this specification. ... Get Doc

Deck Slab Repair - Illinois Department Of Transportation
(5) Hydro-Demolition Equipment. The hydrodemolition equipment shall cons- ist of filtering and pumping units operating with a remotecontrolled robotic device. - The equipment shall use water according to Section 1002. The equipment shall be capable of being controlled to remove only unsound concrete. ... Read Here

SPECIAL PROVISION REGARDING BRIDGE DECK PREPARATION, REPAIR ...
Hydrodemolition equipment as preparation for bridge deck repairs concrete overlay. and Rotomilling of the existing concrete deck prior to hydrodemolition will be allowed to a depth specified on the Plans. All work shall be performed in accordance with the details ... Access Content

Automated Waterblasting Solutions - Jetstream
Placement parts, nozzles, safety equipment and PPE, as well as serving as an authorized distributor of leading automated and robotic tools from AquaJet ®, StoneAge, Terydon, and Peinemann. Uniting Jetstream products and technology, such as the X-Series mobile waterblast unit which ... Retrieve Full Source

INTRODUCTION TO ICRI TECHNICAL GUIDELINE NO. 310.3R–2014 ...
Sion of the hydrodemolition process, including advantages and limitations. The guideline’s primary focus is on the use of hydrodemolition for the removal of concrete for concrete repair. The guide-line provides a description of equipment, applica-tions, safety procedures, methods of water control and treatment, and cleanup of debris. It also dis- ... Retrieve Content

Hydrodemolition - Wikipedia
Hydrodemolition (also known as hydro demolition, hydroblasting, hydro blasting, hydromilling, waterblasting, and waterjetting) is a concrete removal technique which utilizes high-pressure water to remove deteriorated and sound concrete as well as asphalt and grout. This process provides an excellent bonding surface for repair material and new ... Read Article

Section 712 BRIDGE REHABILITATION - CONCRETE
Pneumatic equipment on full or partial deck removals, or to remove sidewalks, curbs, barriers, and railings that rest directly on the prestressed concrete beams. The Contractor may use this equipment to remove sidewalks, curbs, barriers, and railings that do not rest directly on prestressed concrete beams. Use hydrodemolition or manual pneumatic ... Access Document

Pontoon Bridge - Wikipedia
U.S. Army troops cross the Rhine on a heavy pontoon bridge, March 1945. Carries: Pedestrian, automobile, truck: Span range: Short to long: Folding Boat Equipment was developed in 1928 and went through several versions until it was used in WW2 to a unique process called hydrodemolition ... Read Article

HYDRODEMOLITION OPERATION SLURRY DIAMOND GRINDING SLURRY - NCDOT
HYDRODEMOLITION OPERATION SLURRY DIAMOND GRINDING SLURRY Use land application equipment to recover as much of the Hydrodemolition Operation Slurry (HOS) or Diamond Grinding Slurry (DGS) as possible. The equipment used in the spill control, containment, and cleanup consists of the following: ... Access Document