Highway drainage manual preconstruction manual, aviation highway. Urban drainage design manual federal highway administration. Udot manual of instruction roadway drainage us customary units, storm drainage systems. While special problems may require unique solutions, the design of most drainage.
Most of our publications are available online and are generally in adobe acrobat. Design criteria manual revision log chapter 2 drainage rev. If you have any questions or comments, please direct them to lars gregovich, p. Guidelines for siting culverts and alignment criteria are discussed in the alaska highway drainage manual and the preconstruction manual. Adobes acrobat reader is a free download available at. Manual template alaska department of transportation. This manual covers both federallyfunded projects and statefunded projects. Alaska, division of agriculture, plant materials center. Geopak drainage course guideusers manual link to pdf. Stormwater management manual for western washington, washington state department of. Clearance for the passage of ice or for icing conditions should be evaluated on a. Inspired by the first road drainage manual rdm developed in. Wydot has developed a number of manuals, specifications and design standards. Culverts are sized assuming that they can pass the 50year flood 2% chance annual event, and provide fish passage where necessary, in accordance with the alaska highway drainage manual.
Hec 22 urban drainage design manual 3rd edition september, 2009 hds 4 introduction to highway hydraulics june, 2008 hec 14 hydraulic design of energy dissipators for culverts and channels 3rd edition july, 2006 hec 15 design of roadside channels with. Chapter 5 drainage of highway pavements page 52 hydraulics manual m 2303. American association of state highway and transportation officials aashto 444 north capitol street, nw. A more recent reiteration of this information was published as. This publication supersedes the 2005 aashto publication, model drainage manual. A revegetation manual for alaska this manual is created to help those involved in revegetation efforts select appropriate seed mixes and, to some degree, methods for.
Open channel flow theory is discussed in appendix 4c. The additional clear zone space that is needed because a portion of the. Date executed description sections revised or added newrevised template 1. State standard drawings federal highway administration. Drainage manual idf curves and rainfall distributions. This ufc supersedes the tm 5628afr 9144 dated 1 april 1991, navy draft mo 103. Aashto highway drainage guidelines and model drainage manual i acknowledgements. Manual of stormwater best management practices manual.
American association of state highway and transportation. Alaska highway drainage manual, alaska department of transportation and public facilities, 1995. Alaska department of transportation and public facilities. Alaska highway drainage manual alaska department of. The text and charts are being reused and modified with consent from all previous. Maryland state highway administration hydraulichydrologic. Interior alaska, for the purposes of this guide, is defined. Design criteria manual chapter 2 drainage anchorage, alaska. Road design manual wyoming department of transportation. For example, green infrastructure has been incorporated into a newly formed, comprehensive drainage, stormwater management and hydraulics chapter. Drainage highway drainage federal highway administration.
Introduction significance of drainage requirements of highway drainage surface drainage methods of surface drainage shoulder drainage median drainage subsurface drainage methods of subsurface drainage road construction in water logged area. A typical highway drainage system includes conveyances of all types. Various drainage laws and rules applicable to highway facilities are. Table of figures all these figures are in largescale pdf format included in the. The following is a list of manuals and guides, which includes instructional materials such as special provisions and type, size, and location documents. Prepared for the alaska department of transportation and public facilities. Culverts 94 alaska highway drainage manual revised june 1995 to mitigate environmental harm caused by a 9. Anchorage stormwater manual volume 2 construction practices 1. Alaska department of transportation and public facilities alaska highway drainage manual.
The cgp discussed in this manual is specific to alaska. See the state links below for available standard drawings. The users of this manual will notice several meaningful improvements to key areas. The standard drawings are available in adobe acrobat. Chapter 4 drainage general managing water on the right of way requires a drainage system that effectively responds to the immediate environment.
Chapter 8 highway drainage revision 91 limited revision. The depth and velocity of flow are necessary for the design or analysis of channel linings and highway drainage structures. Roadway design florida department of transportation home. Circular culverts and storm sewers revised, april 2014 mto gravity pipe trenchless technologies design guides. Ufc 486003 railroad track maintenance and safety standards.
Please click on the individual subchapter pdf files to download or print. Requirements for basic hydrologic and hydraulic computations may be found in the highway drainage manual, part i, chapter 2 and its supplements. References to material in 2011 design manual have been highlighted in blue throughout. Evaluation of bioengineered stream bank stabilization in alaska highway. Following are discussions of concepts which are important in culvert design. Mto drainage management manual, dmm, 1997 hard copies can also be purchased from service ontario publications highway drainage design standards 2008. Highway design alaska department of transportation. Aashto drainage manual transportation research board. State of alaska, department of transportation and public facilities. Standard drawings are not currently available for download from the shaded states. This manual is available for distribution online only.
Alaska highway preconstruction manual alaska department of. State of alaska, division of agriculture, plant materials center. Procedures, formulas, and methodologies are not presented in detail. Both volumes are included on a single cdrom in both pdf and microsoft word formats, to facilitate easy incorporation into state drainage manuals. Drawings are available in various formats including pdf acrobat, dgn microstation design file, dwg and dxf autocad drawing, and other image types tif, dpr. Wainwright germplasm slender wheatgrass was collected at fort wainwright, alaska, in 1994 wright, 2004. Department of transportation, federal highway administration. Indiana department of transportation2012 design manual chapter 203 hydraulics and drainage design note. Chapters on structures and geotechnical engineering have been clarified and simplified, while new chapters such as value. Urban drainage design manual september 2009 hydraulic engineering circular 22, third edition minor revisions august 20 6. Highway drainage contains policy, guidance, models, and related information concerning the behavior of urban, roadside, and bridge deck drain highway drainage.
Aashto highway drainage guidelines and model drainage manual. Alaska highway drainage manual 2001 earmarks wainwright as an. Natural channels and roadside ditches 48 mdot drainage manual. The alaska aviation preconstruction manual also uses these guidelines for faasponsored aviation projects. Bridges revised june 1995 a specified clearance, generally three feet, should be established to allow for passage debris. All state highway agencies adhere to these aashto guidelines for their federal highway projects. C5 following is a summary of policies that should be followed for storm drain design and analysis. Aashtos highway drainage guidelines presents an overview of highway drainage design. In addition to engineering considerations, siting considerations can include the location of spawning habitat, fish. Finally, the manual also presents some of the broader aspects and policies bearing on the general pavement design process. Aashto highway drainage guidelines and model drainage manual i. For a general discussion of policies and guidelines for storm drainage, the designer is referred to reference 1. Manual of stormwater best management practices basic swales.
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