SHOTCRETE 03 37 13 QUIKRETECement and Concrete

specializing in the production of large, medium and small concrete mixers, concrete mixing stations, stabilized soil mixing stations and other equipment. It is a heavy industry enterprise integrating R & production and sales.

03 37 13 - Shotcrete - Bay Area Rapid Transit

SECTION 03 37 13 SHOTCRETE PART 1 - GENERAL 1.01 SECTION INCLUDES A. Preparation of substrate surfaces B. Shotcrete placement C. Curing 1.02 MEASUREMENT AND PAYMENT A. General: Measurement and payment for shotcrete will be either by the lump-sum method or by the unit-price method as determined by the listing of the bid item for shotcrete indicated in the Bid Schedule

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UFGS 03 37 13 Shotcrete - Whole Building Design Guide

DIVISION 03 - CONCRETE SECTION 03 37 13 SHOTCRETE 02/18 PART 1 GENERAL 1.1 SCOPE 1.1.1 Work Specified 1.1.2 Unit of Measure 1.2 REFERENCES 1.3 DEFINITIONS 1.3.1 Accepted 1.3.2 Contractor 1.3.3 Fiber-reinforced shotcrete (FRS) 1.3.4 Gun finish 1.3.5 Overspray 1.3.6 Permitted 1.3.7 Predampening 1.3.8 Rod finish 1.3.9 Shotcrete 1.4 SUBMITTALS 1.5 QUALIFICATIONS 1.5.1

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03 37 13 - Bay Area Rapid Transit

SECTION 03 37 13 SHOTCRETE RELEASE – R3.1.2 SECTION 03 37 13 BART FACILITIES STANDARDS ISSUED: APRIL 2018 PAGE 1 OF 8 STANDARD SPECIFICATIONS PART 1 – GENERAL 1.01 SECTION INCLUDES A. Preparation of substrate surfaces. B. Shotcrete placement. C. Curing. 1.02 RELATED SECTIONS A. Reinforcing steel as specified in Section 03 20 00, Concrete

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SECTION 03 37 13, SHOTCRETE

SECTION 03 37 13SHOTCRETE. SPEC WRITER NOTE: Delete between //// if not applicable to project. Also delete any other item or paragraph not applicable in the section and renumber the paragraphs. GENERAL . DESCRIPTION . This section specifies the requirements for materials, proportioning, and application of shotcrete using either dry-mix or wet-mix process. DEFINITION. Mortar or concrete ...

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Shotcrete Technical Specifications - CMD Group

03 00 00 - Concrete. 03 30 00 - Cast in Place Concrete. 03 37 00 - Specialty Placed Concrete. 03 37 13 - Shotcrete. 04 00 00 - Masonry. 05 00 00 - Metals. 06 00 00 - Wood, Plastics, Composites. 07 00 00 - Thermal Moisture Protection. 08 00 00 - Openings. 09 00 00 - Finishes. 10 00 00 - Specialties. 11 00 00 - Equipment. 12 00 00 - Furnishings. 13 00 00 - Special Construction. 14 00 00 ...

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Chapter 2 Types of Shotcrete and Applications Corps of ...

existing materials than does conventional concrete. (2) Typically, dry-mix shotcrete is applied at a much slower rate than wet-mix shotcrete. Dry-mix shotcrete is often applied at a rate of 1 or 2 cubic yards per hour compared to wet-mix shotcrete applied at a rate of up to 7 or 8 cubic yards per hour. Depending on the appli- cation, the in-place production rate may be significantly lower ...

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STANDARD SPECIFICATIONS - Detroit

03 37 13 Shotcrete 03 39 00 Concrete Curing 03 60 00 Grouting 07 12 00 Built-Up Bituminous Waterproofing 07 13 00 Sheet Waterproofing 07 14 00 Fluid Applied Waterproofing 10 14 23 Post and Panel Signage 26 05 26 Grounding and Bonding 31 05 17 Aggregates for Stormwater Management 31 10 00 Site Clearing 31 23 16.26 Rock Removal 31 23 19 Dewatering 31 23 23.33 Flowable Fill 31 23

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NMS updates - nrc.canada.ca

03 37 13: SHOTCRETE: Editorial Edits: 03 41 00: PRECAST STRUCTURAL CONCRETE: Editorial Edits: 03 41 36: PRECAST STRUCTURAL POST‑TENSIONED CONCRETE: Editorial Edits : 03 45 00: PRECAST ARCHITECTURAL CONCRETE: Editorial Edits: 03 60 10: PRESSURE GROUTING ROCK: Editorial Edits: 04 03 05.13: PERIOD MASONRY MORTARING: Editorial Edits: 04 03 21.19: CLAY

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Shotcrete application tolerances - Concrete Construction

506.2 cites ACI 301 for concrete cover dimensions and ACI 117 for cover t o l e r a n c e s . The excerpt from ACI 506.2-90 pro-vides some guidance on achievable tolerances for shotcrete constru c t i o n . H o w e v e r, a more definite specification is necessary to avoid ambiguity and potential reduction in quality thro u g h reduced cover over re i n f o rcing steel, reduced member ...

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general notes demolition notes erosion control notes fernandez

specification 03 37 13 - shotcrete for additional requirements xsee specification 03 37 13 - shotcrete for additional requirements qualifications. qualifications. xfor all outcrops to be re-themed: the contractor will provide an excavation to 4" below existing finished grade, remove and wash-off all material on concrete surfaces, clean and

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Shotcrete Technical Specifications - CMD Group

03 00 00 - Concrete. 03 30 00 - Cast in Place Concrete. 03 37 00 - Specialty Placed Concrete. 03 37 13 - Shotcrete. 04 00 00 - Masonry. 05 00 00 - Metals. 06 00 00 - Wood, Plastics, Composites. 07 00 00 - Thermal Moisture Protection. 08 00 00 - Openings. 09 00 00 - Finishes. 10 00 00 - Specialties. 11 00 00 - Equipment. 12 00 00 - Furnishings. 13 00 00 - Special Construction. 14 00 00 ...

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general notes demolition notes erosion control notes fernandez

specification 03 37 13 - shotcrete for additional requirements xsee specification 03 37 13 - shotcrete for additional requirements qualifications. qualifications. xfor all outcrops to be re-themed: the contractor will provide an excavation to 4" below existing finished grade, remove and wash-off all material on concrete surfaces, clean and

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Buying For Victoria

24/10/2021  rft 2196 lake eppalock rock wall stability ts 03 37 13.15 - shotcrete on external rock surfaces version 1 (16/10/2020) available by download (634 kb) rft 2196 lake eppalock rock wall stability security fencing technical standard ts 32 31 13 53 version 1 (16/10/2020)

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BASF Construction Chemicals - Building Systems - Company Info

03 35 13 - High-Tolerance Concrete Floor Finishing; 03 37 00 - Specialty Placed Concrete; 03 37 13 - Shotcrete; 03 39 00 - Concrete Curing; 03 40 00 - PRECAST CONCRETE; 03 53 00 - Concrete Topping; 03 53 16 - Iron-Aggregate Concrete Topping; 03 54 00 - Cast Underlayment; 03 54 13 - Gypsum Cement Underlayment; 03 54 16 - Hydraulic Cement Underlayment ; 03 60 00 - GROUTING;

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TABLE OF CONTENTS - Port of Seattle

03 35 10 Blast-Finished Concrete 03 37 13 Shotcrete 03 40 00 Precast Concrete 03 52 16 Lightweight Insulating Concrete 03 54 13 Gypsum Floor Underlayment 03 63 00 Epoxy Mortar 03 64 23 Epoxy Injected Concrete Pile Restoration . DIVISION 4 MASONRY NUMBER SECTION TITLE PREPARER . 04 22 00 Concrete Unit Masonry . DIVISION 5 METALS NUMBER SECTION TITLE PREPARER . 05

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1 SECTION 628 - SHOTCRETE 2 3 628.01 Description. This ...

37 - Structural Concrete. 38 39 (1) Dry-Mix Process. Thoroughly mix cement and fine aggregate 40 before charging into delivery equipment. Maintain moisture content of 41 fine aggregate between 3 to 6 percent, such that fine 42 aggregate-cement mixture flows at a uniform rate (without slugs) 43 through delivery hose. 44 45 . 628.03 628-2 45 (2) Wet-Mix Process. Mix material at central mixing ...

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Appendix G. Proposed Specifications

DIVISION 03 ‐ CONCRETE 03 11 13.00 10 Structural Cast‐in‐Place Concrete Forming 03 15 13.00 12 Expansion Joints and Waterstops in Concrete 03 21 00.00 12 Reinforcing Steel 03 31 00.00 12 Cast‐in‐Place Structural Concrete 03 30 53.00 Miscellaneous Cast‐In‐Place Concrete 03 37 13 ShotCrete 03 39 00.00 10 Concrete Curing 03 40 00.00 10 Plant‐Precast Concrete Products for

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Freeze-Thaw Durability and Long-Term Performance ...

26/03/2018  13. ABSTRACT (Maximum 200 words) This study’s aim was to evaluate the freeze-thaw durability of shotcrete in cold regions and predict its long-term performance. One benchmark mix design from the WSDOT was chosen to prepare samples for performance evaluation. Shotcrete specimens were conditioned in accordance with ASTM C666. The long-term ...

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Long-Term Compressive Strength Development of Steel Fiber ...

26/01/2021  Here, 37 kg of steel fiber was incorporated into the cement mineral and aluminate mixes, and 40 kg of steel fiber was incorporated in an alkali-free mix for the shotcrete mix design. The KSF 2784 and ASTM 214 standards were followed for specimen fabrication and core cutting. For all specimens, shotcrete test panels of 250 × 600 × 500 mm were manufactured for core compressive

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Grades of Concrete? Different Grades of Concrete? M10, M15 ...

M15 concrete grade concrete gets categorized as an ordinary grade. Its features, properties, and uses are quite close to M10 with a very slight difference.. PROPERTIES OF THE M15 GRADE CONCRETE: It contains a mix ratio is 1:3:6.1 cement .3 sand and six aggregate.M-15 M represents the mix, while 15 N/mm2 is the concrete cube’s characteristic compressive strength for 29 days.

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Buying For Victoria

24/10/2021  rft 2196 lake eppalock rock wall stability ts 03 37 13.15 - shotcrete on external rock surfaces version 1 (16/10/2020) available by download (634 kb) rft 2196 lake eppalock rock wall stability security fencing technical standard ts 32 31 13 53 version 1 (16/10/2020)

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1 SECTION 628 - SHOTCRETE 2 3 628.01 Description. This ...

37 - Structural Concrete. 38 39 (1) Dry-Mix Process. Thoroughly mix cement and fine aggregate 40 before charging into delivery equipment. Maintain moisture content of 41 fine aggregate between 3 to 6 percent, such that fine 42 aggregate-cement mixture flows at a uniform rate (without slugs) 43 through delivery hose. 44 45 . 628.03 628-2 45 (2) Wet-Mix Process. Mix material at central mixing ...

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Appendix G. Proposed Specifications

DIVISION 03 ‐ CONCRETE 03 11 13.00 10 Structural Cast‐in‐Place Concrete Forming 03 15 13.00 12 Expansion Joints and Waterstops in Concrete 03 21 00.00 12 Reinforcing Steel 03 31 00.00 12 Cast‐in‐Place Structural Concrete 03 30 53.00 Miscellaneous Cast‐In‐Place Concrete 03 37 13 ShotCrete 03 39 00.00 10 Concrete Curing 03 40 00.00 10 Plant‐Precast Concrete Products for

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TABLE OF CONTENTS - Port of Seattle

03 35 10 Blast-Finished Concrete 03 37 13 Shotcrete 03 40 00 Precast Concrete 03 52 16 Lightweight Insulating Concrete 03 54 13 Gypsum Floor Underlayment 03 63 00 Epoxy Mortar 03 64 23 Epoxy Injected Concrete Pile Restoration . DIVISION 4 MASONRY NUMBER SECTION TITLE PREPARER . 04 22 00 Concrete Unit Masonry . DIVISION 5 METALS NUMBER SECTION TITLE PREPARER . 05

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Freeze-Thaw Durability and Long-Term Performance ...

26/03/2018  13. ABSTRACT (Maximum 200 words) This study’s aim was to evaluate the freeze-thaw durability of shotcrete in cold regions and predict its long-term performance. One benchmark mix design from the WSDOT was chosen to prepare samples for performance evaluation. Shotcrete specimens were conditioned in accordance with ASTM C666. The long-term ...

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SPECIFICATIONS FOR REINFORCED CAST-IN-PLACE CONCRETE

concrete pump will be used to place concrete on site, then the concrete used in the trial batches will pass through a pump line equal to the longest pump line required during construction before sampling. All testing of concrete and concrete constituents by the Contractor shall be done by an independent laboratory certified in accordance with CSA A283 for the appropriate category. As a minimum ...

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RAMP PIT SUBSTATION 61P/C HPO HPO HPO HPO HPO HPO HPO HPO ...

6. install dowels between piles and shotcrete 7. install the shotcrete 8. install the ground anchor and stress it 9. excavate to the bulk excavation levels in 2400 mm interval 10. install dowels between piles and shotcrete 11. install the shotcrete 12. excavate the strip footing, the pad footing and the lift pads 13. pour the footing 14. pour ...

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Grades of Concrete? Different Grades of Concrete? M10, M15 ...

M15 concrete grade concrete gets categorized as an ordinary grade. Its features, properties, and uses are quite close to M10 with a very slight difference.. PROPERTIES OF THE M15 GRADE CONCRETE: It contains a mix ratio is 1:3:6.1 cement .3 sand and six aggregate.M-15 M represents the mix, while 15 N/mm2 is the concrete cube’s characteristic compressive strength for 29 days.

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Construction - Sika

CSC Master FormatTM 03 05 00 SikaFiber® HP SikaFiber® HP Ultra-Fine Monofilament Polypropylene Concrete Fibres Description SikaFiber® HP is a new generation of micro monofilament polypropylene fibre for use in concrete. Specifically engineered and manufactured in an ISO 9001:2000-certified facility for use as secondary concrete reinforcement. Where to Use On all types of concrete which ...

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西南交通大学教师主页 祝兵--中文主页--科学研究

Experimental Study on Bond Performance between Shotcrete and Rock in Hot and Humid Tunnel Environment[J]. (KSCE) Journal of Civil Engineering, 2016, 20(4):1385-1391. [26] 宋随弟, 祝兵*, 陈克坚, 等. 不同类型剪力连接件的破坏过程及破坏机理研究[J]. 铁道建筑, 2016(12):37-40. [27] 祝兵*, 王冲冲, 王

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