cement modified recycled base 120110 scdot

SCDOT Supplemental Specifications for Highway

SCDOT Supplemental Specifications for Highway

2001-6-1  Subject (PDF Format) 06/01/2001. Bases Subbases Quality Control/Quality Assurance. 11/01/2006. Monitoring Devices - Piezometer. 02/01/2007. Specifications for the Replacement or New Installation of Traffic Counting, Classification or Weigh-In-Motion Systems. 03/01/2007. Critical Path Construction Schedules.

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Recycled Aggregates - Portland Cement Association

Recycled Aggregates - Portland Cement Association

According to a 2004 FHWA study, 38 states recycle concrete as an aggregate base; 11 recycle it into new portland cement concrete. The states that do use recycled concrete aggregate (RCA) in new concrete report that concrete with RCA performs equal to concrete

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ADDENDUM NO. 1

ADDENDUM NO. 1

2021-7-9  with scdot supplemental specification section 306 - cement modified recycled base. cement modified base depth: refer to geotechnical report portland cement spread rate: refer to geotechnical report cure method: method b refer to geotechnical report for additional requirements and recommendations. existing rolled curb and gutter existing ...

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South Carolina Department of Transportation

South Carolina Department of Transportation

2021-4-2  cement modified recycled base (10" unif)-curing method b 99,495.000 sy 3.70000 368,131.50 4.65000 462,651.75 4.70000 467,626.50 0110 3063242 cement modified recycled base (12" unif)-curing method b 3,675.000 sy 6.73000 24,732.75 10.50000 38,587.50 6.75000 24,806.25 0120 3064000 portland cement for cement modified recycled base course 3,532.000 ton

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THE CEMENT COMPOSITES WITH MODIFIED RECYCLED

THE CEMENT COMPOSITES WITH MODIFIED RECYCLED

7 THE CEMENT COMPOSITES WITH MODIFIED RECYCLED ADDITION Michał BOŁTRYK, Katarzyna KALINOWSKA-WICHROWSKA Wydział Budownictwa i Inżynierii

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Cement Modified Recycled Base 12-01-10

Cement Modified Recycled Base 12-01-10

2012-3-5  1 Maintain the cement modified recycled base in accordance with Subsection 301.4.13. 306.5 Measurement 1 Measurement of quantity for Cement Modified Recycled Base (of the uniform required thickness) or Portland Cement for Cement Modified Recycled Base is made using the methods specified in Subsection 301.5 for the applicable items. 306.6 Payment

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OR SALES TAX PROGRAM #15 3 DOT ROADS

OR SALES TAX PROGRAM #15 3 DOT ROADS

2021-5-25  CEMENT MODIFIED RECYCLED BASE: ..... 34 RATE OF APPLICATION ... Interested bidders must be on current SCDOT prequalified prime contractors list to be eligible for Lancaster County road paving and/grading projects.

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South Carolina Department of Transportation

South Carolina Department of Transportation

2017-2-8  CEMENT MODIFIED SUBBASE (8" UNIFORM) 18,962.000 SY 2.57000 48,732.34 5.00000 94,810.00 4.00000 75,848.00 0150 3013000 PORTLAND CEMENT FOR CEMENT MODIFIED SUBBASE 481.000 TON 149.00000 71,669.00 165.00000 79,365.00 160.00000 76,960.00 Page 3 of 42 I-85 Mear MM 69 to MM77 Call Order: Letting Date: 3 Contract ID: District(s): Counties: 180 Project ...

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South Carolina Department of Transportation

South Carolina Department of Transportation

2021-4-2  CEMENT MODIFIED RECYCLED BASE (12" UNIF)-CURING METHOD B 38,433.328 SY 4.95000 190,244.97 5.15000 197,931.64 0140 3064000 PORTLAND CEMENT FOR CEMENT MODIFIED RECYCLED BASE COURSE 1,345.170 TON 146.50000 197,067.41 145.00000 195,049.65 Page 3 of 19 Rehabilitation - Charleston Co Call Order: Letting Date: District 6 Contract ID: District(s ...

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Cement Modified Recycled Base and Other Paving Updates

Cement Modified Recycled Base and Other Paving Updates

2020-2-15  Growth of CMRB Over 20 Years Modest Beginnings Within in the first 10 years FDR became recognized across the state but was still less than 100 lane miles per year. By the year 2011 the use of FDR was accelerating beyond 100 lane miles per year. Due to Funding and Program needs this fluctuated between 100 and 200 lane miles per year until 2015 when

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Current - SCLTAP

Current - SCLTAP

2015-3-1  Optimization of Cement Modified Recycled Base (CMRB) Mixture Design Dr. Prasad Rangaraju, Clemson University, July 1, 2020 – December 31, 2022 Objective: CMRB has been a successful reconstruction strategy for the South Carolina Department of Transportation (SCDOT), however, minimal changes have occurred to optimize the design and testing ...

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Guide to Cement-Modified Soil (CMS)

Guide to Cement-Modified Soil (CMS)

2018-2-23  cement-modified silt-clay material is less than that required to produce a strong, frost-resistant cement-treated base (CTB) but is enough to improve their engineering properties. For information on CTB, please refer to the Portland Cement Association (PCA) publication Guide to Cement-Treated Base (CTB), EB236.

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REVISED - SCDOT SharePoint Internet

REVISED - SCDOT SharePoint Internet

2018-3-8  cement modified recycled base (12" uniform) curing method 2 31,622.000 sy portland cement for cement modified recycled base course 1,422.990 ton maintenance stone 270.000 ton hot mix asphalt base course - type b 20.000 ton liquid asphalt binder pg64-22 246.965 ton full depth asph. pav. patching 10"unif 525.000 sy

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Cement pastes modified with recycled glass and ...

Cement pastes modified with recycled glass and ...

However, high-temperature performance of cement concrete containing waste glass is one of the major concerns for use in building applications. This paper studies the mechanical and high-temperature properties of cement pastes modified with glass particles (GPs) compared with those made by other supplementary cementitious materials (SCMs).

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Cement Modified Recycled Base 12-01-10

Cement Modified Recycled Base 12-01-10

2017-11-29  Cement Modified Recycled Base. SCDOT Designation: SC-M-306 (01/18) 1.0 DESCRIPTION . 1.1 This section contains specifications for the materials, equipment, construction, measurement, and payment for the modification of an existing paved roadway or shoulder by scarifying the existing pavement structure, mixing it with Portland ...

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SOUTH CAROLINA DEPARTMENT OF TRANSPORTATION

SOUTH CAROLINA DEPARTMENT OF TRANSPORTATION

2021-4-5  cement modified recycled base (12" unif)-curing method b 67,584.000 sy portland cement for cement modified recycled base course 2,945.000 ton maintenance stone 360.000 ton hma shoulder widening course 7,709.000 ton liquid asphalt binder pg64-22 3,678.000 ton full depth asph. pav. patching 8" unif 15,000.000 sy

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Polymer-Cement Composite Based on Recycled Expanded ...

Polymer-Cement Composite Based on Recycled Expanded ...

A new polymer–cement composite based on a recycled expanded polystyrene (EPS) resin has been developed as an effective method for EPS foam wastes management.

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19th ANNUAL SCDOT/ACEC SC MEETING Program

19th ANNUAL SCDOT/ACEC SC MEETING Program

2016-10-19  Lee Floyd, P.E. – SCDOT 10:20 am – 11:10 am Community Resiliency Jonathan Guy, P.E. – Kimley Horn Associates Tara Allden, J.D.– Kimley Horn Associates 11:20 am – 12:10 pm SCDOT Procurement Manual Overview Jackie Williams, P.E. - SCDOT Sherry Barton - SCDOT 10:20 am – 11:10 am Cement Modified Recycled Base and Other

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EVALUATION OF CEMENT-STABILIZED FULL-DEPTH

EVALUATION OF CEMENT-STABILIZED FULL-DEPTH

2020-1-28  construction of cement-treated FDR base layers are included in Appendix B. 2. OBJECTIVES Two of the most prominent issues with regard to cement-stabilized recycled bases are the effects of (1) frost and (2) early traffic. Therefore, the major goal in this project was to conduct field

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BASES AND SUBBASES QUALITY CONTROL/QUALITY

BASES AND SUBBASES QUALITY CONTROL/QUALITY

2012-3-5  submitted to SCDOT Research Materials Lab) Random as determined from SC-T-100 301/ Cement Modified Subbase CONTRACTOR (QUALITY CONTROL) Depth/ Thickness Staggered- each 500’ per two lanes Random within 500’ section as determined from SC-T-100 Concurrent Quality Assurance Testing of Bases and Subbases BY ENGINEER: Quality Assurance

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Cement pastes modified with recycled glass and ...

Cement pastes modified with recycled glass and ...

2019-12-20  However, high-temperature performance of cement concrete containing waste glass is one of the major concerns for use in building applications. This paper studies the mechanical and high-temperature properties of cement pastes modified with glass particles (GPs) compared with those made by other supplementary cementitious materials (SCMs).

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SCDOT Base-Subbase – Center for Sustainable

SCDOT Base-Subbase – Center for Sustainable

This study was conducted to develop material input databases for several common types of base and subbase layers in South Carolina including Graded Aggregate Base (GAB), Cement Stabilized Aggregate Base (CSAB), Cement Modified Recycled Base (CMRB), and Soil-Cement (S-C). Seven South Carolina aggregate sources were used to evaluate GAB.

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Modification of cement mortar with recycled ABS ...

Modification of cement mortar with recycled ABS ...

Cement mortar was modified using recycled acrylonitrile butadiene styrene (ABS) in powder form. Mixtures with polymer–cement ratios of 8, 15, and 25 wt.% were investigated for changes in compressive properties and adhesion to steel rebar. Compressive tests indicated an increase in Young's modulus for samples with 8% and 15% ABS.

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Cost-effectiveness of performing field investigation for ...

Cost-effectiveness of performing field investigation for ...

2020-6-24  If the cracking is excessive and full depth, the SCDOT typically employs Cement Modified Recycled Base (CMRB). Table 4 shows the difference between the rehabilitation designs with and without field investigation for 16 primary routes.

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Notice to Contractors - SCDOT SharePoint Internet

Notice to Contractors - SCDOT SharePoint Internet

2019-12-9  cement modified recycled base (12" unif)-curing method b 190,366.000 sy portland cement for cement modified recycled base course 9,236.000 ton maintenance stone 7.000 ton liquid asphalt binder pg64-22 1,507.982 ton full depth asph. pav. patching 10"unif 700.000 sy milling existing asphalt pavement 2.0" 5,400.000 sy

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1105-36 2020RPP 11082019 - fairfieldsc

1105-36 2020RPP 11082019 - fairfieldsc

2019-11-13  Type: Cement Stabilized Earth Base Course, Single Treatment, Double Treatment, and Miscellaneous Related Items on 12 County Roads totaling 3.69 miles and 0.21 Mile of Reclamation and HMA Resurfacing on SCDOT Road Engineer: Infrastructure Consulting

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Optimization of Cement Modified Recycled Base (CMRB ...

Optimization of Cement Modified Recycled Base (CMRB ...

Optimization of Cement Modified Recycled Base (CMRB) Mixture Design. CMRB has been a successful reconstruction strategy for the South Carolina Department of Transportation (SCDOT), however, minimal changes have occurred to optimize the design and testing

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2020-21 CTC County and SCDOT Secondary Roads

2020-21 CTC County and SCDOT Secondary Roads

2021-4-1  Cement Modified Recycled Base, HMA Paving and Miscellaneous Related Items on County and SCDOT Roads in Chester County, South Carolina: Details: Division 01 - General Requirements, Vehicular Access and Parking, Traffic Control, Temporary Barriers and Enclosures. Division 32 -

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