insulation or other means of protection should 1.1 - Definition of cold weather be removed gradually so that the surface temperature This report describes construction procedures which, decreases gradually during the subsequent 24-hr period if properly followed, can result in concrete placed in (see ...
2.3.4.1 Number, size, and depth Tile definition of terms and associated photographs are an 2.3.4.2 Type (see definitions) attempt to standardize the reporting of the condition of the 2.3.5 Extent of corrosion or chemical attack, abrasion, concrete in a structure. impact, cavitation This guide...
305R-2 1.1—General 1.2—Definition of hot weather 1.3—Potential problems in hot weather 1.4—Potential problems related to other factors 1.5—Practices for hot weather concreting Chapter 2—Effects of hot weather on concrete properties, p. 305R-3 2.1—General 2.2—Temperature of concrete 2.3—...
page 33, third definition: “registered design professional” should be listed alphabetically, at the top of page, before “reinforced concrete.” in the following changes, add the word “standard” before “specification”: page 33, section 2.2, in definition of “splitting tensile strength” ...
Keywords: admixtures; aggregates; anchorage (structural); beam-column frame; beams (supports); building codes; cements; cold weather construction; columns (supports); combined stress; composite construction (concrete and steel); composite construction (concrete to concrete); compressive strength; ...
1、aci检验员:混凝土施工专项检验员 aci inspector certification programs: concrete construction special inspectorcertification program:认证程序aci inspector certification programsaci检验员认证程序certification level:认证级别concrete construction special inspector混凝土施工专项检验员定义 definition a concrete construction ...
ACI检验员:混凝土施工专项检验员ACI Inspector Certification Programs: Concrete Construction Special Inspector Certification Program:认证程序 ACI Inspector Certification Programs ACI检验员认证程序 Certification Level:认证级别 Concrete Construction Special Inspector 混凝土施工专项检验员 定义Definition AConcrete ...
basis of field experience ortrial mixtures, or both, Proportioning without field experience or trial mixtures, Average strength reduction, Evaluation and acceptance of concrete, Preparation of equipment and place of deposit, Mixing, Conveying, Depositing, Curing, Cold weather requirement, Hot weather ...
305R-19 1.2—Definition of hot weather 1.2.1 For the purpose of this report, hot weather is any Appendix B—Methods for cooling fresh concrete, combination of the following conditions that tends to impair p. 305R-19 the quality of freshly mixed or hardened concrete by acceler- CHAPTER 1—...