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Hot Mix Asphalt Construction Caltrans

About Hot Mix Asphalt Construction Every year, the State of California invests millions of dollars in construction of hot mixed asphalt (HMA), previously known as Asphalt Concrete (AC), pavement. Producing high quality HMA pavement requires a good partnership between Caltrans, the plant producing the HMA material and the contractor placing the HMA.

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Hot Mix Asphalt Construction - California

About Hot Mix Asphalt Construction . Every year, State of California invests millions of dollars in construction of hot mixed asphalt (HMA), previously known as Asphalt Concrete (AC), pavement. Producing high quality HMA pavement requires a good partnership between Caltrans, the plant producing the HMA material and the contractor placing the HMA.

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Quality Control Manual for Hot Mix Asphalt ... - Caltrans

2020-2-28  • Improve the quality of materials and processes used in the construction of highway projects ... • Reduce disputes between contractors and Caltrans The hot mix asphalt using statistical pay factor specifications were developed to emphasize quality control during the production and placement of material. Hot mix asphalt acceptance

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Hot Mix Asphalt with Intelligent Compaction Caltrans

Hot Mix Asphalt with Intelligent Compaction Proper compaction of hot mix asphalt is one of the most important process in construction of a long lasting pavement. Pavement materials must be compacted to optimum densities to ensure adequate support, stability, and strength—achieving these densities uniformly is the key to long lasting roadway ...

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Asphalt Pavement Caltrans

Asphalt Pavement Guidance. Common types of flexible pavement include hot mix asphalt (HMA), rubberized hot mix asphalt-gap graded (RHMA-G), and open-graded friction course (OGFC). There are also two types of rubberized OGFC mixes: rubberized hot mix asphalt-open graded (RHMA-O) and RHMA-O-high-binder (RHMA-O-HB).

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CHAPTER 630 FLEXIBLE PAVEMENT HMA - Caltrans

2020-3-20  Sulphur Extended Hot Mix Asphalt. The other types of pavements are either used for maintenance treatments or not currently used on State highways. For pavement preservation and other maintenance treatments refer to the Caltrans Maintenance Manual and MTAG. 631.7 Warm Mix Asphalt Technology HMA may be produced using the Warm Mix

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Item Code - District 8 Caltrans

390403. RUBBERIZED HOT MIX ASPHALT-OPEN GRADED HIGH BINDER (OPEN GRADED FRICTION COURSE) 391006. ASPHALT BINDER (GEOSYNTHETIC PAVEMENT INTERLAYER) (ENGMET) 394072. PLACE HOT MIX ASPHALT DIKE (TYPE B) 394073. PLACE HOT MIX ASPHALT DIKE (TYPE A) (ENGMET) 394074.

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Construction Manual - California

Construction Manual. The Construction Manual contains policies and procedures related to the duties of Caltrans Division of Construction personnel, is for information only, and is intended as a resource for personnel engaged in contract administration.. Be alert for new or revised specifications that may affect the current manual guidance for contract administration.

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Related Links - website.dot.ca.gov

Hot Mix Asphalt Construction (HMA) Intelligent Compaction; Construction Districts; Contact Construction; Material Plant Quality Program; Related Links. Advertised Contracts . Caltrans > Business > Construction > iEWB > Getting Started. iEWB. GETTING STARTING. If you are a new employee and have never used the internet Extra Work Bill (iEWB ...

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Construction Procedure Directives - California

Construction Records Retention and Storage [pdf] 10/24/2013 : CPD 13-6: Local Agency Fees, Permits, and Services [pdf] 08/05/2013 CPD 13-5: Contractor Option to use up to 25 Percent Reclaimed Asphalt Pavement in Hot Mix Asphalt [pdf] 08/02/2013

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Development of Hot Mix Asphalt Pavement Performance ...

2016-10-10  Development of Hot Mix Asphalt Pavement Performance Properties for Long-Life Pavement Design: Caltrans District 2, Interstate 5, Red Bluff, California Version 1 Authors: James Signore, Bor-Wen Tsai, and Carl L. Monismith Work Conducted as Part of Partnered Pavement Research Center Strategic Plan Element No. 3.18.2:

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Development of Hot Mix Asphalt Pavement Performance ...

2016-10-10  Development of Hot Mix Asphalt Pavement Performance Properties for Long-Life Pavement Design: Caltrans District 2, Interstate 5, Weed, California Version 1 Authors: James M. Signore, Bor-Wen Tsai, and Carl L. Monismith Work Conducted as Part of Partnered Pavement Research Center Strategic Plan Element No. 3.18.2:

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Development of Hot Mix Asphalt Pavement Performance ...

2016-10-10  ii UCPRC-TM-2014-05 DOCUMENT RETRIEVAL PAGE UCPRC Technical Memorandum No.: UCPRC-TM-2014-05 Title: Development of Hot Mix Asphalt Pavement Performance Properties for Long-Life Pavement Design: Caltrans District 4, Interstate-80 Solano County, California Authors: B.-W. Tsai, J. Signore, and C. L. Monismith Caltrans Technical Lead: Imad Basheer Prepared for:

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Mile Marker: A Caltrans Performance Report, Summer

Under $10 million. State Route 84 Cold-In-Place Recycling Rubberized Hot Mix Asphalt project, North Region District 3 — This pavement project on State Route 84 in Yolo County utilized cold in-place recycling and repaired failed asphalt concrete areas. The final section of the roadway was capped with a rubberized hot mix asphalt overlay through the length of the project.

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CEM-3513: Caltrans Hot Mix Asphalt Verification Author: Construction Created Date: 1/21/2020 1:32:40 PM ...

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CALIFORNIA DEPARTMENT OF TRANSPORTATION

2021-9-8  WMA technologies must comply with Section-39, “Hot Mix Asphalt” of the Standard Specifications and approved by the California Department of Transportation ("Caltrans"). Caltrans may perform quality assurance testing to verify materials properties before use on any Caltrans construction project. Caltrans contact: Kee Foo, [email protected]

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CEFS - Caltrans E-Forms System

Agreement Between a Contractor Working on State Facilities and a Real Property Owner for Disposing Construction-Related Material Suitable for Use on Residential Zoned Property 06-01-2019 . CEM2003 : Notice of Completion of Construction ... Caltrans Hot Mix Asphalt Verification 05-01-2019 . CEM3514 : Contractor Job Mix Formula Renewal 05 ...

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HOT MIX ASPHALT PAVEMENT DESIGN GUIDE

2021-5-13  HOT MIX ASPHALT WHAT IS HOT MIX ASPHALT? Hot mix asphalt may be referred to by several names. In different sections of the state it may also be referred to as bituminous concrete,hot plant mix,asphalt concrete, blacktop or Superpave. Hot mix asphalt is composed of aggregate bound together into a solid mass by asphalt cement. The aggregates total

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Pavement Manager at Risk in Construction of Hot Mix

2018-6-25  Pavement Manager at Risk in Construction of Hot Mix Asphalt. Hesham Ali1 and Mohamadtaqi Baqersad 1. 1Civil and Environmental Engineering, Florida International University, 10555 W. Flagler Street, EC 3680, Miami, FL 33174, USA. Academic Editor: Cumaraswamy Vipulanandan.

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Development of Hot Mix Asphalt Pavement Performance ...

2016-10-10  Development of Hot Mix Asphalt Pavement Performance Properties for Long-Life Pavement Design: Caltrans District 2, Interstate 5, Red Bluff, California Version 1 Authors: James Signore, Bor-Wen Tsai, and Carl L. Monismith Work Conducted as Part of Partnered Pavement Research Center Strategic Plan Element No. 3.18.2:

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Development of Hot Mix Asphalt Pavement Performance ...

2016-10-10  ii UCPRC-TM-2014-05 DOCUMENT RETRIEVAL PAGE UCPRC Technical Memorandum No.: UCPRC-TM-2014-05 Title: Development of Hot Mix Asphalt Pavement Performance Properties for Long-Life Pavement Design: Caltrans District 4, Interstate-80 Solano County, California Authors: B.-W. Tsai, J. Signore, and C. L. Monismith Caltrans Technical Lead: Imad Basheer Prepared for:

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Graniterock: Major Changes in Hot Mix Asphalt: Caltrans ...

2015-3-18  In recent years the California Hot Mix Asphalt (HMA) industry has seen major changes in technology and state specifications. Warm mix asphalt, recycled asphalt pavement and anti-stripping agents have already been implemented, and the use of intelligent compaction and asphalt shingles are hitting the street soon. Further changes in specifications include a new binder grading system (PG

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Rutting of Caltrans Asphalt Concrete and Asphalt-Rubber ...

2000-12-13  dense graded asphalt concrete (DGAC). Caltrans has also used asphalt-rubber hot mix gap-graded (ARHM-GG) for overlays for approximately the last 20 years (1). Although Caltrans has many years of experience with ARHM-GG overlays, the strategy is not used routinely. It has been estimated that ARHM-GG is used on about 5 percent of the

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CALIFORNIA DEPARTMENT OF TRANSPORTATION

2021-9-8  WMA technologies must comply with Section-39, “Hot Mix Asphalt” of the Standard Specifications and approved by the California Department of Transportation ("Caltrans"). Caltrans may perform quality assurance testing to verify materials properties before use on any Caltrans construction project. Caltrans contact: Kee Foo, [email protected]

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An increase in the use of Asphalt Rubber by Caltrans and ...

2017-3-31  Appendix A, attached). Caltrans has established that using Asphalt Rubber Chip Seal provides the equivalent service life as a 2.4 inch conventional hot mix asphalt overlay (See Appendix B, attached). However, per lane mile paved, Asphalt Rubber Chip Seals use just 15 percent of total materials, by weight, as compared to a conventional hot mix ...

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HOT MIX ASPHALT PAVEMENT DESIGN GUIDE

2021-5-13  HOT MIX ASPHALT WHAT IS HOT MIX ASPHALT? Hot mix asphalt may be referred to by several names. In different sections of the state it may also be referred to as bituminous concrete,hot plant mix,asphalt concrete, blacktop or Superpave. Hot mix asphalt is composed of aggregate bound together into a solid mass by asphalt cement. The aggregates total

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Hot Mix Asphalt Plants - Emission Assessment Report

2015-9-10  Hot mix asphalt is used primarily as paving material and consists of a mixture of aggregate and liquid asphalt cement, which are heated and mixed in measured quantities. Hot mix asphalt facilities can be broadly classified as either drum mix plants or batch mix

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Pavement Manager at Risk in Construction of Hot Mix

2018-6-25  Pavement Manager at Risk in Construction of Hot Mix Asphalt. Hesham Ali1 and Mohamadtaqi Baqersad 1. 1Civil and Environmental Engineering, Florida International University, 10555 W. Flagler Street, EC 3680, Miami, FL 33174, USA. Academic Editor: Cumaraswamy Vipulanandan.

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