Usace tm 582212 design of aggregate surfaced roads and airfields. Hydraulic design of highway culverts, third edition. Pcase software is considered public information and is therefore free to all users. Software tools and solutions to design concrete pavements. The software simplifies the process of using both the 1993 aashto design guide for asphalt pavements and 1998 aashto supplement for concrete pavements. The most popular version among the program users is 2. Rollercompacted concrete rcc thickness design acpa wiki. Pavia systems, with sponsorship from the asphalt pavement alliance apa and its constituent members, has developed free online pavement thickness design software called pavexpress. Pavement analysis and design software for the career development.
Pavement thickness design evolves with latest software. The project will protect 40,000 motorists a day who face hazardous conditions between buffalo and the southtowns due to water, ice and debris from lake erie overtopping the existing. All that is needed to get started is a microsoft windows. These components are then combined to create a software desktop system designed for a single computer. The mcx for transportation systems center was established to support the armys mission for training, operations, and mobilization by providing expertise in the design, construction, and evaluation of military airfields, railroads, and roadways. Design permeable interlocking concrete pavement for pedestrian areas, parking lots, alleys and streets, the most durable and repairable permeable pavement surface. Riprap, revetments, bank protection, gabions, grouted riprap, riprap design, precast concrete riprap, paved linings one of the hazards of placing a highway near a river or stream channel is the potential for erosion of the highway embankment by moving water. Mnpave flexible minnesota department of transportation. Perpetual pavement asphalt pavement designed to last over 50 years without major structural rehabilitation needing only periodic surface renewal.
Usace tm 58523 arctic and subarctic construction, runway and road design. Software tools and solutions to design concrete pavements wcpa 2017 annual concrete pavement workshop february 15 17, 2017 eric ferrebee technical services engineer american concrete pavement association 2017 wcpa annual concrete pavement workshop wisconsin concrete pavement association february 16, 2017. Software includes input errortrapping for learners. Stand alone software version of the pavement design portion of the ce calc website. Design of pavements has been based on experience and judgment in the past. Pavementtransportation computer assisted structural engineering pcase develops and provides computer programs for use in the design and evaluation of. Go to the main menu and click on the pavement design option 4. Us army corps of engineers micro paver developed by usace, champaign, il aids pavement managers in. This is the approach used by the pca procedure and the usace procedure. Usace med royal saudi naval forces rsnf comprehensive bed down site survey studies and royal commission air base upgrade, mh60r helicopters. The thickness design can be determined using the usace method, or software programs such as rccpave and airpave. Pcase is a computer program developed by the united states army. The design of pavement structures in cold climates must account for the changes in soil properties due to the influence of freezing and thawing cycles.
Effects of existing concrete pavement condition on. Erdcgsl tr1215 ii abstract the design of pavement structures in cold climates must account for the changes in soil properties due to the influence of freezing and thawing cycles. The calculation of the frost penetration depth is a fundamental step. Usace tm 58225 pavement design for roads, streets, walks and open storage areas. Ary corps of engineers has adopted a design procedure for concrete block pavements that combines thelr current california bearing ratio flexible pavement design. The pavement engineer can use the rccpave software or manually solve for pavement thickness using nomographs and charts developed for rccpave. This document prescribes procedures for determining the thickness, material, and density requirements for airfield pavements in nonfrost and frost. Ufc 326002 pavement design for airfields wbdg whole.
This marual provides guidance for the design of army airfield rigid pavement at u. The workshop covers a wide range of design and construction topics, while also focusing on the faas p501 and ufgs 32 11 specifications. Airport design software supports pavement design and pay reductions for airport pavement projects. The mechanistic portions of the program rely on finding the tensile strain at the bottom of the asphalt layer, the compressive strain at the top of the subgrade, and the maximum. Student should have a current or projected assignment as a design or construction engineer or be a senior technician responsible for pavement evaluation, maintenance, rehabilitation, or construction. In spring 2012, erdc became the first research institution to evaluate and develop design and construction guidance on the use of warmmix asphalt wma for airfields. Pavementtransportation computer assisted structural engineering pcase develops and provides computer programs for use in the design and evaluation of transportation systems airfields, roads, and railroads. About the official publications of hq usace website this collection of publications is the single official repository for official engineering regulations ers, engineering circulars ecs, engineering manuals ems and other official public documents originating from headquarters u. Available software include faarfield, comfaa, compsys, and other programs. The course will be held october 14 through 16 at acpas rosemont, ill. Pavement analysis publications to download include usace tm 58524 arctic and. Use of the edmaterial apart from this ufc must have the permission of the holder. Although our software is developed to meet the needs of the u. Concrete pavements using conventional pavement design software, such as.
Additionally, design tables for mixedvehicle traffic are provided in aci documents aci 325. This free pc software is developed for windows xpvista7810 environment, 32bit version. Tigerbrain prepared an airfield master plan and 100 percent plans and specifications for the parallel taxiway, armdearm pad, three connector taxiways, and an aircraft parking apron. The mepdg is designed to update the 1993 aashto guide for design of pavement structures, which is primarily based on empirical observations from the aasho road test that began in the 1950s. Software programs interlocking concrete pavement institute. The airfield pavements design group provides complete design and consulting services for military airfield pavement projects. Engineering pcase software incorporates a more accurate numerical solution of the.
Pavement analysis and design on the geotechnical information. Rollercompacted concrete rcc pavement applications. Entire simulation work was conducted in pavement me design software version 2. The engineering of military transportation systems is a highly specialized field and is critical to the security and readiness of the nation. The pcase team at the erdc geotechnical and structures laboratory gsl developed the system to allow research to be modularized into a set of scalable and reusable software components. Army corps of engineers buffalo district commander, lt. Corps of engineers design method for concrete block pavements raymond s.
The design inputs required by pavement me design for design of unbonded jpcp overlay were kept constant except for the. Fulldepth pavement constructed on subgrade deepstrength pavement constructed on thin granular base course aka extendedlife pavement or longlife pavement. Army engineer waterways experiment station vicksburg, mississippi, u. But the design methodology has taken rapid strides towards rationality in the past few decades based on an understanding of the stresses and strains in the layers constituting the pavement and application of the concept of reliability in achieving the desired level of service during the pavements design life. Corps of engineers lowvolume road design transportation. Gsl researchers staged the test section construction at the erdc pavement testing facility in order to test the most uniform pavement sections possible. Pavement calculator pavement design calculator software. The pavementtransportation computer assisted structural. The pcase program engineer research and development. Tm 582212 design of aggregate surfaced roads, airfield areas, etc and etl 11101189 geogrids.
The hydrologic engineering center hec has been developing computer software for hydrologic engineering and planning analysis procedures since its inception in 1964. Pavement design using empirical or layered elastic methodology for. For structural design purposes, roller compacted concrete pavements fall into two main categoriesheavyduty industrial pavements and pavements carrying mixedvehicle traffic. Any ed material included in this ufc is identified at its point of use. Pcase is supported by the triservices army, air force, and navy and is based on current triservice criteria. For projects in the lrl district boundaries, regardless of the pavement design, a minimum flexible pavement section. Workshop to learn pavement design fundamentals with focus on functionality of pcase software. Pavementtransportation computer assisted structural engineering. Army corps of engineers planning and engineering communities, we do make our software available to the public. Mnpave flexible is a computer program that combines known empirical relationships with a representation of the physics and mechanics behind flexible pavement behavior. Theres still time to register for acpas comprehensive, threeday workshop covering best practices in airfield pavement design and construction. Streetpave or winpas can also be used for mixedvehicle traffic. Schematic of stabilometer test setup for measuring rvalue yoder and witczak, 1975. This free program is a product of pavementtransportation computer assisted structural engineering.
Pavement thickness design prior to the 1986 aashto design guide was based on experience, soil classification, and the plastic response of pavement materials to static load, e. Performs civil engineering calculations for trafficroad geometry, surveyingearthwork, pavement, concrete floors and unit c download transportation engineering software pavement calculator 2. Foundation designers can use dimension solution software to increase productivity on their foundation design analyses and recommendations. American or metric versions include an extensive documentation and help library, as well as onscreen, mouseover advice. Design examples for both rccpave and the usace procedures can be found in the guide for rollercompacted concrete pavements. Using sound engineering judgment and incorporating stateoftheart technologies in a timely and costeffective manner. The calculation of the frost penetration depth is a fundamental step in the design and evaluation of pavement. The pavement thickness is a factor of the subgrade support, the roller compacted concrete flexural strength and the anticipated vehicle loading.
Open esurvey civil tools interface click on new file menu under file menu 2. Spectrapave is tensars stateoftheart design software for optmizing paved roads and stabilizing unpaved roads and construction platforms. Site contents transport research international documentation. This document establishes general concepts and criteria for the design of airfield pavements for the u. Jason toth, tours the athol springs shoreline protection project in hamburg, ny, may 5, 2020. Click on the settings button in the pavement design window, the settings window will appear. Scheduled for tuesday, july 25, through thursday, july 27, the training and tech transfer workshop will be held at the hilton omaha, 1001 cass street, omaha. Ufc 325001 pavement design for roads and parking areas. Naval facilities engineering command preparing activity air force civil engineer center.
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