《水工混凝土配合比设计规程》是一部由中国电力出版社出版发行的图书。

图书信息

出版社: 中国电力出版社; 第1版 (2009年1月1日)

平装: 39页

正文语种: 英语

开本: 32

ISBN: 9787508379852

条形码: 9787508379852

尺寸: 19.6 x 13.5 x 0.5 cm

重量: 45 g

内容简介

《水工混凝土配合比设计规程(DL/T 5330-2005)》主要内容:During the compiling process, this Standard not only absorbssome relevant contents in the similar domestic and internationalstandards that are suitable for the application of hydraulic concrete inChina, but also emphasizes the characteristics of mass hydraulicconcrete. With the advancement of hydraulic concrete technology, theuse of admixtures and additives has become more and more popular,and widespread attentions have been paid to the durability of concrete.Therefore, changes of stipulations in this Standard are more focusedon the use of admixtures, and additives and the durability of concrete.

目录

Foreword

1 Scope

2 Normative References

3 Terms and Symbols

3.1 Terms

3.2 Symbols

4 General

5 Determination of Required Average Compressive Strength

6 Selection of Basic Parameters for Mix Design

6.1 Water-eementitious material ratio

6.2 Water Content

6.3 Aggregate gradation and Sand Ratio

6.4 Admixture and Additive Content

7 Calculation of Concrete Mix Proportion

8 Trial Mixing, Adjustment and Determination of Concrete

Mix Proportion

8.1 Trial Mixing

8.2 Adjustment

8.3 Detenmnation

9 Mix Design of Special Concrete

10 Mix Design of Hydranlic Mortar

10.1 Basic Principles of Mortar Mix Design

10.2 Determination of Required Average Compressive Strength

10.3 Calculation of Mortar Mix Proportion

10.4 Trial Mixing, Adjustment and Determination of Mortar Mix Proportion