Physical Object: Maint and Constr Management Center

MCM Roadway Maintenance

Overview

'MCM Roadway Maintenance' provides overall management and support for routine maintenance on a roadway system or right-of-way. Services managed include landscape maintenance, hazard removal (roadway debris, dead animals), routine maintenance activities (roadway cleaning, grass cutting), and repair and maintenance of non-ITS equipment on the roadway (e.g., signs, gantries, cabinets, guard rails, etc.). Environmental conditions information is also received from various weather sources to aid in scheduling routine maintenance activities. See also MCM Field Equipment Maintenance for maintenance of ITS field equipment.

This functional object is included in the "Maint and Constr Management Center" physical object.

This functional object is included in the following service packages:

This functional object is mapped to the following Functional View PSpecs:

Requirements

# Requirement
01 The center shall maintain an interface with asset management systems to track the inventory, restrictions, repair needs and status updates of transportation assets (pavement, bridges, signs, etc.) including location, installation and materials information, vendor/contractor, current maintenance status, standard height, width, and weight restrictions.
02 The center shall respond to requests from emergency management and traffic management centers for hazard removal, field equipment repair, and other roadway maintenance.
03 The center shall exchange information with administrative systems to support the planning and scheduling of maintenance activities. This information includes: equipment and consumables resupply purchase request status, personnel qualifications including training and special certifications, environmental regulations and rules that may impact maintenance activities, and requests and project requirements from contract administration.
04 The center shall provide emergency management and traffic management centers with information about scheduled maintenance and construction work activities including anticipated closures and impact to the roadway, alternate routes, anticipated delays, closure times, and durations.
05 The center shall collect the status and fault data from roadside equipment, such as traffic, infrastructure, and environmental sensors, highway advisory radio and dynamic message signs, automated roadway treatment systems, barrier and safeguard systems, cameras, traffic signals and override equipment, ramp meters, short range communications equipment, security sensors and surveillance equipment, etc., and provide a cohesive view of equipment repair needs.
06 The center shall collect the status and fault data from the centers that operate the equipment, including data for traffic, infrastructure, and environmental sensors, highway advisory radio and dynamic message signs, automated roadway treatment systems, barrier and safeguard systems, cameras, traffic signals and override equipment, ramp meters, short range communications equipment, security sensors and surveillance equipment, etc., and provide a cohesive view of equipment repair needs.
07 The center shall receive equipment availability and materials storage status information from storage facilities to support the scheduling of roadway maintenance and construction activities.
08 The center shall collect current and forecast traffic and weather information from traffic management centers and weather service providers (such as the National Weather Service and value-added sector specific meteorological services).
09 The center shall dispatch and route maintenance and construction vehicle drivers and support them with route-specific environmental, incident, advisory, threat, alert, and traffic congestion information.
10 The center shall manage an interface with center personnel to accept vehicle systems control information and remotely control maintenance and construction vehicle on-board equipment.
11 The center shall track the status of roadway maintenance and construction activities by monitoring collected data from the dispatched vehicles and equipment.
12 The center shall report the status of roadway maintenance activities to the centers that operate the equipment.

Information Flows

Source Flow Destination
Asset Management System asset inventory Maint and Constr Management Center
Asset Management System asset restrictions Maint and Constr Management Center
Asset Management System maintenance and repair needs Maint and Constr Management Center
Emergency Management Center maint and constr resource request Maint and Constr Management Center
Maint and Constr Administrative Systems maint and constr administrative information Maint and Constr Management Center
Maint and Constr Center Personnel maint and constr center personnel input Maint and Constr Management Center
Maint and Constr Management Center asset status update Asset Management System
Maint and Constr Management Center maint and constr resource response Emergency Management Center
Maint and Constr Management Center maint and constr administrative request Maint and Constr Administrative Systems
Maint and Constr Management Center maint and constr work performance Maint and Constr Administrative Systems
Maint and Constr Management Center maint and constr operations information presentation Maint and Constr Center Personnel
Maint and Constr Management Center maint and constr dispatch information Maint and Constr Vehicle OBE
Maint and Constr Management Center maint and constr vehicle system control Maint and Constr Vehicle OBE
Maint and Constr Management Center storage facility request Storage Facility Data Acquisition System
Maint and Constr Management Center equipment maintenance status Traffic Management Center
Maint and Constr Management Center maint and constr resource response Traffic Management Center
Maint and Constr Management Center special vehicle restricted use information Traffic Management Center
Maint and Constr Vehicle OBE maint and constr dispatch status Maint and Constr Management Center
Maint and Constr Vehicle OBE maint and constr vehicle operational data Maint and Constr Management Center
Storage Facility Data Acquisition System equipment availability Maint and Constr Management Center
Storage Facility Data Acquisition System maintenance materials storage status Maint and Constr Management Center
Surface Transportation Weather Service transportation weather information Maint and Constr Management Center
Traffic Management Center equipment maintenance request Maint and Constr Management Center
Traffic Management Center maint and constr resource request Maint and Constr Management Center
Weather Service System weather information Maint and Constr Management Center

Standards

Currently, there are no standards associated with the functional object itself though the interfaces may have standards associated with them.