Water Permeance of Masonry : A Laboratory Study /

Sixty-four walls were built and tested in accordance with ASTM Test for Water Permeance of Masonry (E 514). All M, S, and N mortar combinations shown in the Proportion Specification of ASTM Specification for Mortar for Unit Masonry (C 270) were used, including prepackaged M and S mortars in combinat...

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Bibliographic Details
Main Author: Ribar, JW (Author)
Corporate Authors: ASTM International, American Society for Testing and Materials
Format: Book
Language:English
Published: West Conshohocken, Pa. : ASTM International, 1982
Subjects:
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100 1 |a Ribar, JW.,  |e author 
245 1 0 |a Water Permeance of Masonry :  |b A Laboratory Study /  |c JW. Ribar 
264 1 |a West Conshohocken, Pa. :  |b ASTM International,  |c 1982 
300 |a 1 online resource (21 pages) :  |b illustrations, figures, tables 
336 |a text  |2 rdacontent  |b txt 
337 |a computer  |2 rdamedia  |b c 
338 |a online resource  |2 rdacarrier  |b cr 
347 |a text file  |b PDF  |2 rda 
504 |a Includes bibliographical references and indexes 
506 |a Restricted for use by site license.  
520 3 |a Sixty-four walls were built and tested in accordance with ASTM Test for Water Permeance of Masonry (E 514). All M, S, and N mortar combinations shown in the Proportion Specification of ASTM Specification for Mortar for Unit Masonry (C 270) were used, including prepackaged M and S mortars in combination with concrete and clay masonry units, each from a single source. Research was directed at establishing the effects on masonry wall water permeance of mortar water content, cementitious material content of mortar, masonry unit physical properties, the effect of storage (curing), and exposure condition (varying water quantity and pressure. Test results showed that (1) all mortar types are capable of satisfactory performance in a masonry wall; (2) properly designed masonry walls are capable of resisting water permeance when quality workmanship and materials are used; (3) there is a need for specific controls in the preparation of specimens to be subjected to this test method; and (4) there is a need for revisions to ASTM E 514 that will incorporate a more realistic approach to exposure conditions and specific requirements to differentiate among specimens being tested for workmanship or materials 
541 |a ASTM International  |3 PDF  |c Purchase price  |h USD25 
588 |a Description based on publisher's website, viewed December 19, 2016 
650 0 |a Air content 
650 0 |a Buildings, Prefabricated 
650 0 |a Clay face brick 
650 0 |a Flashing 
650 0 |a Flexural bond 
650 0 |a Leak 
650 0 |a Masonry 
650 0 |a Moisture 
650 0 |a Mortar cubes 
650 0 |a Mortar water content 
650 0 |a Mortar 
650 0 |a Prisms 
650 0 |a Water permeance concrete masonry 
650 0 |a Workmanship 
650 1 4 |a Masonry 
650 2 4 |a Air content 
650 2 4 |a Clay face brick 
650 2 4 |a Flashing 
650 2 4 |a Flexural bond 
650 2 4 |a Leak 
650 2 4 |a Moisture 
650 2 4 |a Mortar cubes 
650 2 4 |a Mortar water content 
650 2 4 |a Prisms 
650 2 4 |a Water permeance concrete masonry 
650 2 4 |a Workmanship 
710 2 |a ASTM International 
710 2 |a American Society for Testing and Materials  |t Selected Technical Papers. 
710 2 |a American Society for Testing and Materials 
740 0 |a ASTM digital library 
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