support systems for slabs on grade, pg.360R-83.1-Introduction3.2-Soil classification and testing3.3-Modulus of subgrade reaction3.4-Design of the slab support system3.5-Site preparation3.6-Inspection and site testing of soil support3.7-Special problems with slab on grade supportChapter 4-Loads, pg....
Test Results of Concrete (ACI 214-77)* ACI 215R-74Considerations for Design of Concrete Structures Subjected to Fatigue Loading ACI 216_89Guide for Determining the Fire Endurance of Concrete Elements ACI 221R-96Guide for Use of Normal Weight and Heavyweight Aggregates in Concrete ACI 222R-96...
ACI 302.1R-2015混凝土楼板施工指南 Guide to Concrete Floor and Slab Construction Reported by ACI Committee 302A C I 302.1R -15
When a slab or member to deflect or support its own weight or exist- provision of this specification requires action on the Contrac- ing construction loads from above. tor’s part, the verb “shall” is used. If the Contractor is allowed Cement, expansive— A cement that, when mixed with...
The design of formwork has been divided into two chapters, one focusing on bending, shear, and deflection of wall, slab, and column formwork members, and a second focusing on shoring and bracing members. Bridge formwork considerations have been moved into a separate chapter. A new chapter ...
9、 certification only to those applicants who:aci只授予满足以下要求的申请者证书:1 hold current certification as an aci concrete field testing technician - grade1. and持有现行aci 级混凝土现场测试技术员2. obtain a passing grade on the written inspection examination, and通过检验员笔试考试3. obtain ...
Grade 100 reinforcement to resist moments and axial forces from gravity and wind load combinations. The use of higher-grade reinforcement raised concerns about serviceability (cracking and deflections), which were addressed through a series of changes for slab and beam minimum reinforcement, effective...
1.Hold current certification as an ACI Concrete Field Testing Technician - Grade I, and 持有现行ACI一级混凝土现场测试技术员 2.Obtain a passing grade on the written inspection examination, and 通过检验员笔试考试 3.Obtain a passing grade on the writtenplans reading examination, and 通过计划书笔考...
(SI Units) 2020 ACI 154 310.1M Specification for Polished Concrete Slab Finishes (SI Units) 2020 ACI 155 304.4R Placing Concrete with Belt Conveyors 2020 ACI 156 515.3R Guide for Assessment and Surface Preparation for Application of Protection Systems for Concrete 2020 ACI 157 533.1R Design ...
The two choices in ACI 7.12 are either: 1) structural slabs ,or 2) soil-supported slab on grade. the pile cap you describe is in category 1, thus shrinkage and temperature reinforcement is required. Place in the bottom on top of the longitudinal flexural steel. ...