guide to residential cast-in-place concrete construction

... SD-150 SD-175 SD-180 DA-22 DA-28 DA-30 DA-40 DA-48 DA-50 DD-23 DD-25 DD-32 DD-35 DD-65 DD-90 DD-110 FX-130 SP-48 SP-56 Wheel Loaders Serial Number Location Combatting Heavy ... lower due to size. 244H,J 304H,J 324H,J 344H,J 42ZV-2 45ZV-2 50Z-IV 50ZV-2 60Z-IV 60ZV-2 65Z-IV2 65ZV-2 65TM-2 70Z-IV2 70ZV-2 80Z-IV2 80ZV-2 85Z-IV2 85ZV-2 90Z-IV2 90ZV-2 95Z...

Ngày tải lên: 21/02/2014, 09:20

... procedures for decking and shear studs ■ Shop and fi eld welds for metal fabrications such as steel railings and stairs ■ Visual inspections and torque tests for some structural-steel bolt ... T-squares and plastic triangles to form the shape of their structure. Today, the pens and pencils, T-squares, triangles, and erasers have been replaced by powerful computers and...

Ngày tải lên: 07/03/2014, 07:20

... curing on reducing the oxygen permeability of a concrete surface (Grube and Lawrence 1984; Gowriplan et al. 1990). GUIDE TO CURING CONCRETE 308R-11 Spears 1983). Concrete properties in the curing- affected ... slab(s). Table 3.1 Curing for specialty concrete Specialty concrete ACI committee report Refractory concrete 547.1R Insulating concrete 523.1R Expansive cement...

Ngày tải lên: 24/10/2014, 15:48

... aggregate concrete 7.3—Slipforms 7.4—Permanent forms 7.5—Forms for prestressed concrete construction 7.6—Forms for site precasting 7.7—Use of precast concrete for forms 7.8—Forms for concrete ... Construction and use of formwork, including safety considerations; ã Materials for formwork; ã Formwork for special structures; and ã Formwork for special methods of cons...

Ngày tải lên: 24/10/2014, 15:48

... ACI 332R-84 Guide to Residential Cast-in-Place Concrete Construction Reported by ACI Committee 332 (Reapproved 1999) The quality of residential concrete is highly dependent ... joint (top, bottom, and middle) to tie the sections of the wall together. A waterstop may also be required. If so, before the first concreting, the waterstop should be attached to the concrete ....

Ngày tải lên: 24/10/2014, 16:03

... detail. GUIDE TO DURABLE CONCRETE 201.2R-3 Quality concrete will resist occasional exposure to mild acids, but no concrete offers good resistance to attack by strong acids or compounds that convert to ... shall be restated in mandatory language for incorporation by the Architect/Engineer. 201.2R-1 Guide to Durable Concrete ACI 201.2R-01 This guide describes specif...

Ngày tải lên: 24/10/2014, 17:26

... floors, canal linings, retaining and other walls into smaller panels. Contraction joints in structures are often called control joints because they are intended to control crack location. Contraction joints ... butt joints and lap joints. In butt joints, the structural units being joined abut each other and any movement is largely at right angles to the plan of the joint. I...

Ngày tải lên: 24/10/2014, 17:26

... B.11- Other factors criteria PREFACE Concrete structures have been used in the North Sea and other offshore areas of the world. With the rapid expansion of knowledge of the behavior of concrete structures ... for consideration by the designer. The design of offshore structures requires much creativity of the designer, and it is intended that th...

Ngày tải lên: 24/10/2014, 17:40

... l 0 00 STRUCTURAL PERFORMACE l 0 l UNIFORMITY OF CONCRETE 0 0 l . l . EVALUATION OF STRUCTURES PRIOR TO REHABILITATION Table 6.2 -Evaluation of properties of reinforcing steel PROPERTIES ... used for evaluation of concrete structures prior to rehabilitation. The procedures should be used as a guide and are not in- tended to replace judgment by...

Ngày tải lên: 24/10/2014, 21:59

... and use of FRP reinforcement, a description of the unique material properties of FRP, and committee recommendations on the engineering and construction of concrete reinforced with FRP bars. The ... guide- lines for reinforced concrete structures and provide engineers and building officials with assistance in the speci- fication, design, and...

Ngày tải lên: 24/10/2014, 21:59

... Design and Construction of Externally Bonded FRP Systems for Strengthening Concrete Structures ACI 440.2R-02 Fiber-reinforced polymer (FRP) systems for strengthening concrete structures have emerged ... as to develop the strength of the FRP system. The development length is a function of the strength of the substrate and the rigidity of...

Ngày tải lên: 24/10/2014, 21:59

... placement of concrete in heavily reinforced sections can also be im- proved by bundling reinforcing bars into groups of two or three bars to increase spacing. When encasing per- manent steel plate liners ... spacing of 6 ft (1.8 m). The side ports are used to lower the vibra- tors into the form and to observe the concrete placing within the form. This is necessary to insur...

Ngày tải lên: 24/10/2014, 21:59

... 90 to 109 97 2 91 to 107 100 7 97 to 100 99 363.2R-1 7GUIDE TO QUALITY CONTROL AND TESTING OF HIGH-STRENGTH CONCRETE American Concrete Institute 116R Cement and Concrete Terminology 201.2R Guide ... (1994) and Ottosen (1984). 363.2R-1 5GUIDE TO QUALITY CONTROL AND TESTING OF HIGH-STRENGTH CONCRETE A comprehensive internal quality control...

Ngày tải lên: 24/10/2014, 21:59

... aggres- sive attack on concrete. Underwater repair of concrete is a specialized and highly technical part of concrete repair tech- nology. It presents problems of selecting appropriate repair materials ... the loca- tion of the defect so repair crews can return later to make the repair, or another inspection team can reinvestigate if necessary. 546.2R- 7GUIDE TO...

Ngày tải lên: 24/10/2014, 22:11

... THE AMA HANDBOOK OF BUSINESS WRITING This page intentionally left blank The AMA Handbook of Business Writing The Ultimate Guide to Style, Grammar, Usage, Punctuation, Construction, and Formatting KEVIN ... or other expert assistance is required, the services of a competent professional person should be sought. Library of Congress Cataloging-...

Ngày tải lên: 09/04/2015, 16:38