免费网络加速

Educators

Educator

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Engineers

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From membership to continuing education to some of the industry’s most-used publications, ACI has resources for engineers around the world.

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Contractors

Contractor

ACI offers numerous certifications, training programs, workbooks, free online learning presentations, and technical resources specifically designed for concrete contractors.

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免费网络加速

境外网络加速

星网加速下载-星网加速官方版下载[浏览器]-华军软件园:2021-5-2 · 星网加速官方版是款选用光纤接入,智能化选择路线的网络加速工具。星网加速正式版帮你合理处理延迟时间高、网络丢包老掉线等难题。星网加速还适用游戏加速器,遇到玩游戏卡顿、延迟时间、不顺畅只需一键加速,也是处理游戏里面廷时、卡顿及其无法圆满开始游戏等状况的提速软件。

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News


  • 星网加速下载-星网加速官方版下载[浏览器]-华军软件园:2021-5-2 · 星网加速官方版是款选用光纤接入,智能化选择路线的网络加速工具。星网加速正式版帮你合理处理延迟时间高、网络丢包老掉线等难题。星网加速还适用游戏加速器,遇到玩游戏卡顿、延迟时间、不顺畅只需一键加速,也是处理游戏里面廷时、卡顿及其无法圆满开始游戏等状况的提速软件。


  • ACI Foundation's Concrete Research Council—Always Advancing through Research


  • American Concrete Institute Offers New Shotcrete Inspection Certification Program


  • American Concrete Institute and Post-Tensioning Institute Announce Expanded Partnership


  • American Concrete Institute Expands Certification Offerings; Launches Android Version of ACI Certification Verify App


  • ACI Advocacy Collaboration Groups


  • ACI Kuwait Chapter Hosts Webinar


  • ACI Foundation Announces AOE Fellowship

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New Products

  • On-Demand Course: 2024 Professors’ Workshop

  • On-Demand Course: Cement Physical Tester Certification Training

  • On-Demand Course: Concrete Field Testing Technician Grade I Certification Training (with ASTM Standards) (2024)

  • On-Demand Course: Concrete Field Testing Technician Grade I Certification Training (without ASTM Standards) (2024)

  • SP-341 Structural Performance of Concrete Columns Incorporating Advanced Materials and Structural Systems

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ACI Conventions

  • Fall 2024
    October 25-29 | Raleigh, NC

    Spring 2021
    March 28-April 1 | Baltimore, MD

    免费网络加速

About ACI

  • The American Concrete Institute (ACI) is a leading authority and resource worldwide for the development, distribution and adoption of consensus-based standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete design, construction, and materials, who share a commitment to pursuing the best use of concrete.

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