Table Of Content

UFC 3-270-04 15 March 2001 UNIFIED FACILITIES CRITERIA (UFC) CONCRETE REPAIR APPROVED FOR PUBLIC RELEASE; DISTRIBUTION UNLIMITED UFC 3-270-04 15 March 2001 UNIFIED FACILITIES CRITERIA (UFC) CONCRETE REPAIR Any copyrighted material included in this UFC is identified at its point of use. Use of the copyrighted material apart from this UFC must have the permission of the copyright holder. U.S. ARMY CORPS OF ENGINEERS (Preparing Activity) NAVAL FACILITIES ENGINEERING COMMAND AIR FORCE CIVIL ENGINEER SUPPORT AGENCY Record of Changes (changes are indicated by \1\ ... /1/) Change No. Date Location 1 16 May 2006 Revised Foreword The format of this document does not conform to UFC 1-300-1; however, it will be reformatted at the next major revision. 1 UFC 3-270-04 15 March 2001 FOREWORD \1\ The Unified Facilities Criteria (UFC) system is prescribed by MIL-STD 3007 and provides planning, design, construction, sustainment, restoration, and modernization criteria, and applies to the Military Departments, the Defense Agencies, and the DoD Field Activities in accordance with USD(AT&L) Memorandum dated 29 May 2002. UFC will be used for all DoD projects and work for other customers where appropriate. All construction outside of the United States is also governed by Status of forces Agreements (SOFA), Host Nation Funded Construction Agreements (HNFA), and in some instances, Bilateral Infrastructure Agreements (BIA.) Therefore, the acquisition team must ensure compliance with the more stringent of the UFC, the SOFA, the HNFA, and the BIA, as applicable. UFC are living documents and will be periodically reviewed, updated, and made available to users as part of the Services’ responsibility for providing technical criteria for military construction. Headquarters, U.S. Army Corps of Engineers (HQUSACE), Naval Facilities Engineering Command (NAVFAC), and Air Force Civil Engineer Support Agency (AFCESA) are responsible for administration of the UFC system. Defense agencies should contact the preparing service for document interpretation and improvements. Technical content of UFC is the responsibility of the cognizant DoD working group. Recommended changes with supporting rationale should be sent to the respective service proponent office by the following electronic form: Criteria Change Request (CCR). The form is also accessible from the Internet sites listed below. UFC are effective upon issuance and are distributed only in electronic media from the following source: • Whole Building Design Guide web site http://dod.wbdg.org/. Hard copies of UFC printed from electronic media should be checked against the current electronic version prior to use to ensure that they are current. /1/ 2 UFC 3-270-04 15 March 2001 AUTHORIZED BY: ______________________________________ ______________________________________ DONALD L. BASHAM, P.E. DR. JAMES W WRIGHT, P.E. Chief, Engineering and Construction Chief Engineer U.S. Army Corps of Engineers Naval Facilities Engineering Command ______________________________________ ______________________________________ KATHLEEN I. FERGUSON, P.E. Dr. GET W. MOY, P.E. The Deputy Civil Engineer Director, Installations Requirements and DCS/Installations & Logistics Management Department of the Air Force Office of the Deputy Under Secretary of Defense (Installations and Environment) 3 04-072-3 CFU 0102 hcraM 51 Contents Chapter 1 Introduction 1..1 peocS ........................ 1 2..1 veitcejbO ..................... 1 3..1 escnerefeR ................... 1 Chapter 2 Selection of Repair Materials 1..2 onitpircseD .................... 7 Chapter 3 Concrete Pavement 1..3 onitisopm od CnnaoitpircseD ...... 9 2..3 orivaheB dna seitreporP ......... 9 i 04-072-3 CFU 0102 hcraM 51 Chapter 4 Full-Depth Repair of Pavements 1..4 seopruP ..................... 11 2..4 irap ehRtpeD-ll urF odfeeN ...... 11 3..4 esirdnuoB riapeR ro noitceleS .... 12 4..4 esirdnuoB riapeR fo gniwaS ..... 13 5..4 teercnoC gnitsixE fo lavomeR .... 13 6..4 onitaraperP esaB dna edargbuS .. 15 7..4 ntemeca lrPabe id TnlaewoD ..... 15 8..4 ntemecrofnieR gnicalpeR ....... 16 9..4 tsn inooJisnapxE .............. 17 0.1.4 aliretaM relliF ................. 18 1.1.4 lsewoD ...................... 18 2.1.4 ntemecalP etercnoC ........... 18 3.1.4 ngirutxeT dna gnihsiniF etercnoC . 19 4.1.4 ngiruC ...................... 19 5.1.4 ngilaeS tnioJ ................. 20 Chapter 5 Partial-Depth Repair of Pavements 1..5 seopruP ..................... 33 2..5 irap ehRtpeD-laitr ar PodfeeN .... 33 3..5 esirdnuoB riapeR fo noitceleS .... 33 4..5 teercnoC gnitsixE fo lavomeR .... 34 ii 04-072-3 CFU 0102 hcraM 51 5..5 nginaelC ..................... 35 6..5 onitaraperP tnioJ .............. 35 7..5 lsaire thacMtaP ............... 36 8..5 lsairetaM hctaP fo tnemecalP .... 37 9..5 ngihsiniF .................... 37 0.1.5 tsuon utRuc-waS .............. 37 1.1.5 ceafretnI balS/hctaP gnilaeS ..... 38 2.1.5 ngiruC ...................... 38 3.1.5 ngilaeseR tnioJ ............... 38 Chapter 6 Slabjacking 1..6 seopruP ..................... 45 2..6 ngikcajba lr SodfeeN ........... 45 3..6 esl onHoitcej nfnIooitacoL ....... 45 4..6 esloH gnillirD ................. 46 5..6 esrutxiM tuorG ................ 46 6..6 ngipmuP tuorG ................ 47 7..6 ngikcaJ gniruD lortnoC noitavelE .. 48 8..6 upnaelC dna gniggulP .......... 48 Chapter 7 Subsealing Jointed Concrete Pavements 1..7 ngilaesbuS fo esopruP .......... 51 2..7 onitceteD dioV ................ 51 3..7 ngilaesb ur SodfeeN ........... 52 4..7 nsret tealPoH ................. 52 5..7 esloH gnillirD ................. 53 iii 04-072-3 CFU 0102 hcraM 51 6..7 esrutxiM tuorG ................ 53 7..7 onitcejnI tuorG ................ 54 8..7 rsenroC balS gnitseteR ......... 55 9..7 upnaelC dna gniggulP .......... 55 Chapter 8 Asphalt Undersealing 1..8 odhteM ...................... 57 2..8 reudecorP ................... 57 Chapter 9 Diamond Grinding 1..9 ngidnirG fo esopruP ............ 59 2..9 ngidni rr GodfeeN ............. 59 3..9 sseco rgPnidnirG .............. 59 4..9 onitceS tseT .................. 59 5..9 reudec ogrnPidnirG ............ 60 cenatsiD gnirehtaeF .1.9 elbaT ........... 61 6..9 ngits eeTcnatpeccA ............ 62 Chapter 10 Load-Transfer Restoration 1..01 seopruP ..................... 65 2..01 r efsnarT-d a rodoLefeN onitarotseR ................. 65 3..01 esicneicifeD fo noitcerroC ....... 65 4..01 erfsnarT-daoL fo sdohteM onitarotseR ................. 66 tsnemeriuq eeRz ilSe w. o1D. 0e1lbaT ..... 67 5..01 aliretaM gnihctaP .............. 69 6..01 ngicalP ...................... 69 iv 04-072-3 CFU 0102 hcraM 51 Chapter 11 Polymer Concrete 1..11 onitpircseD ................... 73 2..11 onitarap eercPafruS ............ 74 3..11 g nihct aePtercn orCemyloP lsairetaM ................... 74 4..11 ntemecalP ................... 75 5..11 tyefaS ....................... 76 Chapter 12 Pavement-Edge Drain 1..21 seopruP ..................... 77 2..21 gedE-tnemev arP odfeeN geaniarD ................... 77 3..21 msetsyS eganiarD ............. 77 4..21 nsoitcn unFia reDcafrusbuS ..... 77 5..21 lsairet anMia reDcafrusbuS ...... 78 6..21 onitallat snniI aercDafrusbuS ..... 83 7..21 nsia rhDcnerF ................ 84 Chapter 13 Heat-Resistant Concrete 1..31 onitpircseD ................... 89 2..31 reutarepmeT dna emiT erusopxE . 90 tyilibarise Detagergg A.1.3 1elbaT ........ 91 3..31 escnamrofreP etagerggA ........ 91 v 04-072-3 CFU 0102 hcraM 51 Acknowledgment nda hcraeseR reenignE ymrA .S.U ,yeldarB .E drahciR .rM yb deraperp saw koobdnah sihT by deraperp noisrev a fo etadpu na si ti dna ,SM ,grubskciV ,)CDRE( retneC tnempoleveD t cejorp siht rof gnidnuF .noitatS tnemirepxE syawretaW reenignE ymrA .S.U ,.rJ ,ekruB .E .W .rM ir Alladny T,)CSEC/ASECFA (ycneg Atroppu Sreenign Elivi Cecro Fri A.S. Ueh ty bdedivor psaw h.timS drahciR .rM saw CSEC/ASECFA ta rotinoM .adirolF ,esaB ecroF vi