This specification2 covers a group of common requirements which, unless otherwise specified in the individual material specification, shall apply to rolled steel plates for pressure vessels under specifications issued by ASTM:This specification also covers a group of supplementary requirements which are applicable to several of the above specifications as indicated therein. The...

This standard is issued under the fixed designation A 36/A 36M; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon (e) indicates an editorial change since the last revision or reapproval. 1. Scope1.1 T...

This standard is issued under the fixed designation A 36/A 36M; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon indicates an editorial change since the last revision or reapproval. 1. Scope1.1 This ...

This specification2 covers carbon steel shapes, plates, and bars of structural quality for use in riveted, bolted, or welded construction of bridges and buildings, and for general structural purposes. Supplementary requirements are provided for use where additional testing or additional restrictions are required by the purchaser. Such requirements apply only when specified in t...

These test methods2 cover procedures and definitions for the mechanical testing of wrought and cast steel products. The various mechanical tests herein described are used to determine properties required in the product specifications. Variations in testing methods are to be avoided and standard methods of testing are to be followed to obtain reproducible and comparable results....

This specification covers five grades of high-strength low-alloy structural steel shapes, plates, sheet piling, and bars. Grades 42 [290], 50 [345], and 55 [380] are intended for riveted, bolted, or welded structures. Grades 60 [415] and 65 [450] are intended for riveted or bolted construction of bridges, or for riveted, bolted, or welded construction in other applications. For...

This specification covers five grades of high-strength low-alloy structural steel shapes, plates, sheet piling, and bars. Grades 42 [290], 50 [345], and 55 [380] are intended for riveted, bolted, or welded structures. Grades 60 [415] and 65 [450] are intended for riveted or bolted construction of bridges, or for riveted, bolted, or welded construction in other applications. For...

his specification2 covers a group of common requirements that, unless otherwise specified in the material specification, apply to rolled steel plates, shapes, sheet piling, and bars. Annex A1 lists permissible variations in dimensions and mass (Note 1) in SI units. The values listed are not exact conversions of the values in Tables 1-31 but are, instead, rounded or rationalized...

This specification covers soft, medium, and hard temper zinc-coated (galvanized) carbon steel wire in coils for general use. The supplementary requirements of this specification cover zinc-coated weights [masses] for nails, staples, and wire from which nails and staples are cut and formed. This specification is applicable to orders in either inch-pound units (as A 641) or SI un...

This specification covers “W” shapes (rolled wide flange shapes) intended for use in building framing. Supplementary requirements are provided for use where additional testing or additional restrictions are required by the purchaser. Such requirements apply only when specified in the purchase order. When the steel is to be welded, a welding procedure suitable for the grade of...

A introduce of FEMA (Federal Emergency Management Agency).

这是由中国建筑科学研究院结构所翻译的美国混凝土学会"钢筋濡凝土房屋建筑规范（ACI318M-89，1992年修订版）中文版，以下简称为规范，对任何钢筋濡凝土设计或施工提出了最低要求。 在钢筋混凝土的定义中包括预应力混凝土。本规范的规定除己指明专门用于非预应力混凝土者外也适用于预应力混凝土。本规范第21章为对抗震结构设计和构造细节工的专门规定，见1.1.7 。 本规范附录A为才在预应力钢筋凝土构件用使用荷载...

The code portion of this document covers the design and construction of structural concrete used in buildings and where applicable in nonbuilding structures. Among the subjects covered are: drawings and specifications; inspection; materials; durability requirements; concrete quality, mixing, and placing; formwork; embedded pipes; construction joints; reinforcement details; anal...

ACI 318M-05 按照美国混凝土协会的标准化程序在2004 年10月27 日作为该协会的标准取代了ACI 318M-02。ACI 318M-05 是ACI 318-05 的完整的补充。 美国混凝土协会的报告书，指南，标准做法以及注释都是为了引导规划，设计，实施，和检验施工。这本注释主要是为那些能胜任评价其内容以及建议的重要性和局限性，以及能承担其包括材料应用方面责任的人之用。美国混凝土协会否认任何有关法定原理的所有责任。该协会不应对...

The AISC Load and Resistance Factor Design (LRFD) Specification for Safety-Related Steel Structures for Nuclear Facilities addresses the design, fabrication, and erection of steel safety-related structures for nuclear facilities. This document supplements the AISC Load and Resistance Factor Design Specification for Structural Steel Buildings dated December 27, 1999. It also pro...

The AISC Specification for Structural Steel Buildings (ANSI/AISC 36-05) is intended to cover common design criteria. Accordingly, it is not feasible for it to also cover all of the special and unique problems encountered within the full range of structural design practice. This document, the AISC Seismic Provisions for Structural Steel Buildings (ANSI/AISC 341-05) with Suppleme...

The AISC Specification for Structural Steel Buildings (ANSI/AISC 360-05) is intended to cover common design criteria. Accordingly, it is not feasible for it to also cover all of the special and unique problems encountered within the full range of structural design practice. This document, the AISC Seismic Provisions for Structural Steel Buildings (ANSI/AISC 341-05) with Supplem...

This Specification has been based upon past successful usage, advances in the state of knowledge, and changes in design practice. The 2005 American Institute of Steel Construction’s Specification for Structural Steel Buildings for the first time provides an integrated treatment of Allowable Stress Design (ASD) and Load and Resistance Factor Design (LRFD), and thus combines and...

This standard provides minimum load requirements for the design of buildings and other structures that are subject to building code requirements. Loads and appropriate load combinations, which have been developed to be used together, are set forth for strength design and allowable stress design. For design strengths and allowable stress limits, design specifications for convent...

This specification2 covers two grades of electric-resistance-welded steel pipe in NPS 2 to NPS 30 inclusive, with nominal (average) wall thickness up to 0.500 in. (12.70 mm), inclusive, and in nominal sizes NPS 3⁄4 to NPS 5 inclusive with nominal (average) wall thickness 0.083 in. (2.11 mm) to 0.134 in. (3.40 mm), depending on size. Pipe having other dimensions (Note 1) may be...