GSSI offers bridge monitoring tool

GSSI is introducing the sophistictaed BridgeScan condition assessment system. This package is used for concrete inspection and utility mapping of bridges. Said to be both affordable and versatile, this ground penetrating radar (GPR) equipment can be used to assess concrete condition on bridge decks, as well as parking structures. Using this unit offers accurate assessments of concrete condition, which improves repair cost estimation and saves time and money. With BridgeScan, identification of rebar
May 19, 2015 Read time: 2 mins
The BridgeScan monitoring system from GSSI comes with its own cart for versatility of use
8095 GSSI is introducing the sophistictaed BridgeScan condition assessment system. This package is used for concrete inspection and utility mapping of bridges.

Said to be both affordable and versatile, this ground penetrating radar (GPR) equipment can be used to assess concrete condition on bridge decks, as well as parking structures. Using this unit offers accurate assessments of concrete condition, which improves repair cost estimation and saves time and money.

With BridgeScan, identification of rebar location and depth is said to be easy and quick. It can handle bridge deck condition assessments, determining concrete cover depth on new structures, and concrete inspection, as well as measuring slab thickness, and void detection and location. Construction professionals, utility locators, and engineers can also use the unit as a basis for a utility locating GPR system to map and locate underground infrastructure – pinpointing the depth and position of metallic and non-metallic pipes in real time.

Unlike other units, the firm says that the BridgeScan system is aimed at bridge condition assessment. It can accurately represent bridge data by automatically accommodating for bridge skew angle. Using a non-destructive method of evaluating bridge deck thickness, the BridgeScan system is said to obtain reliable thickness measurements in minutes, eliminating the need to core.

The BridgeScan system includes the SIR 3000 control unit, a small, lightweight GPR system designed for single-user operation, which incorporates advanced signal processing and display capability for in-the-field 3D imaging. The same control unit can be used for multiple applications. Other BridgeScan components include a 1600MHz antenna, a three-wheeled survey cart with encoder wheel, and a 2m control cable. Also included is a transit case for the control unit, batteries and charger, as well as RADAN software and application-specific software for bridge deck condition assessments.
Road Structures

For more information on companies in this article

Related Content

  • SICK’s LMS 1000 and RMS 1000 sensors deliver the goods
    January 7, 2019
    SICK says that it’s recently launched LMS1000 and MRS1000 infrared LiDAR sensors deliver more accurate and reliable distance sensing and measurement, especially in difficult conditions. The robust, compact sensors weigh just 1.2kg and come with rotatable connectors for easy mounting on gantries. Heavy rain, mist, dust or snow can lead to false signals, explained Neil Sandhu, SICK’s national product manager for imaging, measurement, ranging and systems. The addition of SICK’s triple-echo HDDM+ - High Defini
    Read More
  • New methods for non-destructive concrete testing
    August 29, 2017
    How best is it possible to assess the state of concrete in a road pavement, bridge deck or tunnel wall? One of the most reliable ways is to take a core of concrete from the structure to analyse and test in the laboratory. One downside to this method is that doing the test creates weak points in the structure that must then be repaired. Another is that the frequency of such cores cannot be too great – so it is possible that some problem areas will be missed. New technologies from the world of geospatial eng
    Read More
  • Advanced structural monitoring from Teleco
    January 5, 2016
    Teleco’s novel SHM602 system has been developed in partnership with the Interdepartmental Centre for Buildings and Construction at Bologna University and offers real-time monitoring of structural integrity of structures. This system operates on the basis of dynamic models obtained by means of identification techniques from accelerometric measures performed on the structure to be monitored. It relies on advanced measure, filtering and identification techniques and allows a real-time remote access to all data
    Read More
  • Brokk offers painless bridge work
    February 10, 2020
    Peter Bigwood* makes the case for using remote-controlled demolition machines to demolish bridge decks
    Read More

Highlighted Content