Vital information supporting claim management.
A large majority of claims involve delays in the construction schedule. Cost of one daywork is significant in the tunnel industry. The Tunnel Supervision provides its users deep understanding of what was happening in the underground. Detail data on tunnelling works are tracked and available for any period in the past. Statistics, a sophisticated module of the Tunnel Supervision, provides vital information according to users' specifications and at a glance.
Monitoring of actual progress and comparison with the expected construction schedule.
The Tunnel Supervision keeps construction schedule of underground works under tight control. Originally planned excavation progress is automatically updated for actually encountered geological conditions, usually presented by excavation classes. Such updated progress is compared with the actual excavation progress. In addition, the Tunnel Supervision sophistically predicts future excavation progress.
All information related to Excavation Classes, impact on cost and schedule are available at one place.
The difference between expected excavation classes and actual excavation classes has significant influence on both project cost and construction schedule. The Tunnel Supervision keeps all data related to excavation classes and provides valuable information such as for example analysis and prediction of excavation classes.
Ready to cooperate with BIM oriented applications.
The Tunnel Supervision stores data with 4D information which specifies their location and time. All data are gathered in a format that allows sharing with other BIM oriented applications. The clients may be happy to incorporate detail information from construction process into their systems.
Easy-to-use tool for the inspection records.
Site diary consists of particular inspection records that are produced by Inspectors, Tunnel Engineers and other professions during their inspections in tunnels and other sites. Different aspects of works are noted into the predefined structured report with a possibility to attach the photos.
Strong tool for production improvement and claim management.
Activities and delays that happened during tunnel construction are recorded together with relevant details. Actual production rates are deeply analyzed leading to suggestions for production improvement. Actual events are compared with contractually expected events for any period of time or stretch of the tunnel. The Tunnel Supervision reveals all delays together with their reasons.
One single source of truth.
Delays form a major part of the claims in the tunnelling industry. Any delay, its cause(s), duration and owner shall be identified as soon as possible. It is often necessary to take into the account many aspects of underground works when judging the claims. The Tunnel Supervision is the tool to gather all relevant data and to provide necessary supporting information at the one place. Decisions can be made efficiently and on the base of the right facts.
Smart linking and sorting of the images supports daily work and reports.
Photos and their description are attached to the inspection reports. User friendly environment supports better inputs from Inspectors and as a result provides better outputs and reports. Photo Gallery provides the users enhanced searching, viewing and sorting tools.
Rock support quantities and quality under tight control.
The actually installed amount of any type of rock support is continuously compared with the expected quantities. Tunnel sections with excessive quantities of installed rock support can be checked against actually encountered geological conditions, volume of overbreaks, results of material tests, quality of installation process, etc. in order to identify the reasons of possible higher material consumption.
Storing, organizing, tracking, analysing, comparing, evaluating and reporting is possible through the strong data management platform.
The Tunnel Supervision stores data in structured formats, produced statistics in no time and all sort of reports. The custom-made user interface is set according to the particular project needs. The advance searching and filtering tools makes navigating through large amount of data simple.
Organized storage of documents with the user-specific access.
All sort of files can be stored in a friendly environment of Document Repository. Folder structure can be flexibly defined by users and the rights to handle the files and folders assigned as required.
Real-time prediction based on the actual progress and all updates & conditions.
The prediction of future excavation progress is sophistically analyzed taking into the account data from the already excavated sections of the tunnel. The effects of actually encountered geological conditions, actual delays, maintenance periods, learning curve and possible occurrence of extraordinary events can be included. For a proper understanding, the prediction of future progress is presented as a probabilistic distribution.
Actual and expected quantities and quality are continuously evaluated.
The actual amount of installed rock support and works carried out is continuously being compared with the expected quantities taken into the account quality aspects. Should the actual and expected quantities and/or quality significantly differ, the Tunnel Supervision alerts the users.
User-friendly access to the information in the required format.
The Tunnel Supervision automatically generates routine reports. If required, the reports can be tailored according to the users' special needs.
All sorts of statistics are calculated in no time and as per users' specifications.
The all sort of statistics can be calculated very quickly in the Tunnel Supervision. The users can define statistics calculations according to their particular needs or they can use the predefined built-in statistics. Sophisticated and user friendly environment for specifying the input parameters and output results of the calculations is the advantage.
Analyzed rates are the key factor for the identification of weak points.
The Tunnel Supervision deeply analyzes the production rates of any process which takes place in tunnel such as for example drilling and charging, mucking, installing all sort of rock support, boring, changing cutter tools, grouting etc.
Deep analysis of tunnel construction activities and delays.
The Tunnel Supervision is a sophisticated toll for analysing of the tunnel construction activities and delays, i.e. events. The events are tracked and can be analyzed for any period in the past and/or stretch of the tunnel.
Trail of every record, document and decision is available.
The Tunnel Supervision stores identification of recorded data. Users can verify the history, location, or application of any item. Any record can be traced into the past.
Zoom into more detail whenever needed.
The Tunnel Supervision provides complex statistics and reports as well as allows to zoom into more details whenever required. It sharpens users’ understanding about a particular problem.
The Tunnel Supervision adapts to different functions and specific project needs.
The Tunnel Supervision is a tool for complete data management of any type of underground work including tunnels, shafts and caverns excavated by different methods such as for example TBM, drill & blast, NATM, SCL, etc. In addition, the Tunnel Supervision can be tailored by people experienced in tunnelling to suit specific project's and users' requirements.
Efficient cooperation and evaluation of data from anywhere and at any time.
Being the online software the Tunnel Supervision enables efficient cooperation and evaluation of data from anywhere and at any time. All project data and information can be easily managed and shared.