发布历史ACI 306R-2010标准号 ACI 306R-2010 发布 2010年 发布单位 ACI - American Concrete Institute 适用范围 引言 寒冷天气是指在保护期内气温降至@或预计低于40℃(4℃)。保护期定义为防止混凝土因暴露在寒冷天气中而受到影响所需的时间. 在寒冷天气下浇筑的混凝土,如果正确生产、浇筑和保护,将产生足够的强度...
Standard Specification for Cold Weather Concreting ACI 306.1-1990 发布历史ACI 306.1-1990 ACI 306.1-1990由ACI - American Concrete Institute 发布于 1990-01-01,并于 2003-12-01 实施。 ACI 306.1-1990 寒冷天气混凝土的标准规范的最新版本是哪一版?
COLD WEATHER CONCRETING 306R-3 Table 3.1 - Recommended concrete temperatures Section size, minimum dimension, in. (mm) 12 in. 12-36 in. 36-72 in. 72 in. Line Air temperature (300 mm) (300-900 mm) (900-1800 mm) (1800 mm) Minimum concrete temperature as placed and maintained 1 - ...
Concrete 301 Specifications for Structural Concrete for Buildings 302.1R Guide for Concrete Floor and Slab Construction 304R Guide for Measuring, Mixing, Transporting, and Placing Concrete 306R Cold Weather Concreting 308R Standard Practice for Curing Concrete 309R Guide for Consolidation of Concrete ...
6ACI 201.2R-082008.06.01Guide to Durable Concrete耐用混凝土指南 7ACI 207.1R-052005.01.01(R 2012)Guide to Mass Concrete大体积混凝土指南 8ACI 207.2R-072007.09.01Report on Thermal and Volume Change Effects on Cracking of Mass Concrete 关于热和体积变化对大体积混凝土开裂影响的报告 9ACI 207....
1971.01.01??Preparation of Notation for Concrete ACI 117?2006.01.01??Specifications for Tolerances for Concrete Construction and Materials and Commentary ACI 121R?2008.07.01??Guide for Concrete Construction Quality Systems in Conformance with ISO 9001 ACI 122R?2002.01.01??Guide to Thermal Properties ...
日期1971.01.012006.01.01 2008.07.012002.01.012008.07.012008.06.012005.01.012007.09.01 1994.01.011999.01.012005.01.01 2008.05.28 2008.05.01 1992.01.011993.01.011991.01.01 1998.01.012002.01.01 语言 ACI标准中英文目录及需求填报表 标题 标题 PreparationofNotationforConcrete 混凝土...
Concrete 混凝土配料 拌合 运输和浇筑指南 68ACI 305 12006 01 01Specification for Hot Weather Concreting炎热气候混凝土施工规程 70ACI 306 11990 01 01Standard Specification for Cold Weather Concreting寒冷气候混凝土施工标准规程 71ACI 306R1988 01 01Cold Weather Concreting寒冷气候混凝土施工 73ACI 308 11998 01...
7、r-地板和楼板施工 304r - measuring, mixing, transporting and placing concrete 304r-混凝土的测量,搅拌,运输和浇筑 304.2r - placing concrete by pumping methods 304.2r 一浇混凝土泵送方法 305r - hot weather concreting 305r 一夏季浇筑混凝土 306r - cold weather concreting 306r冬季浇筑混凝土 308r...
Guide for measuring, mixing, transporting and placing concrete ACI 305R-99 Hot weather concreting ACI 306R-88 Cold weather concreting ACI 307-98 Design and construction of reinforced concrete chimneys ACI 307R-98 Commentary on design and construction of reinforced concrete chimneys ACI 308R-01 Guid...