{"id":217251,"date":"2024-10-19T14:05:28","date_gmt":"2024-10-19T14:05:28","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-5628-11992\/"},"modified":"2024-10-25T07:11:56","modified_gmt":"2024-10-25T07:11:56","slug":"bs-5628-11992","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-5628-11992\/","title":{"rendered":"BS 5628-1:1992"},"content":{"rendered":"

Gives recommendations for the structural design of brick masonry, block masonry, masonry of square dressed natural stone and random rubble masonry.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nBRITISH STANDARD <\/td>\n<\/tr>\n
2<\/td>\nCommittees responsible for this British\ufffdStandard <\/td>\n<\/tr>\n
3<\/td>\nContents <\/td>\n<\/tr>\n
7<\/td>\nGeneral
1 Scope
2 References
3 Definitions
actual dimension
category 1 building
category 2 building
characteristic load
characteristic strength of masonry
compressive strength of structural units
column
design load
design strength <\/td>\n<\/tr>\n
8<\/td>\neffective height or length
effective thickness
laterally loaded wall panels
lateral support
loadbearing walls
masonry
orthogonal ratio
pier
protected member
slenderness ratio
structural units
Types of wall
single-leaf wall
double-leaf (collar-jointed) wall <\/td>\n<\/tr>\n
9<\/td>\ncavity wall
grouted cavity wall
faced wall
veneered wall
wallette
4 Symbols <\/td>\n<\/tr>\n
10<\/td>\n5 Alternative materials and methods of design and construction <\/td>\n<\/tr>\n
11<\/td>\nSection 2 Materials, components and workmanship
6 General
7 Structural units
8 Laying of structural units
8.1 General
8.2 Bricks with frogs
8.3 Perforated bricks
8.4 Hollow and cellular blocks
9 Rate of laying
10 Forming of chases and holes <\/td>\n<\/tr>\n
12<\/td>\n11 Pallet slips
12 Damp proof courses
13 Wall ties
14 Cements
15 Mortars
15.1 General
15.2 Ready-mixed mortars
16 Colouring agents
17 Plasticizers
18 Frost inhibitors <\/td>\n<\/tr>\n
13<\/td>\nTable 1 Requirements for mortar <\/td>\n<\/tr>\n
15<\/td>\nSection 3 Design: objectives and general recommendations
19 Basis of design
20 Stability
20.1 General considerations
20.2 Earth retaining and foundation structures <\/td>\n<\/tr>\n
16<\/td>\n20.3 Accidental forces
20.4 During construction
21 Loads
22 Design loads: partial safety factor, <\/td>\n<\/tr>\n
17<\/td>\n23 Characteristic compressive strength of masonry,
23.1 Normal masonry <\/td>\n<\/tr>\n
18<\/td>\nFigure 1a Characteristic compressive strength of brick masonry <\/td>\n<\/tr>\n
19<\/td>\nFigure 1b Characteristic compressive strength,
Figure 1c Characteristic compressive strength, <\/td>\n<\/tr>\n
20<\/td>\nFigure 1d Characteristic compressive strength, <\/td>\n<\/tr>\n
21<\/td>\nTable 2 Characteristic compressive strength of masonry, <\/td>\n<\/tr>\n
22<\/td>\n23.2 Structural units laid other than on the normal bed face
23.3 Perforated bricks and hollow blocks
24 Characteristic flexural strength of masonry,
24.1 General
24.2 Flexural strength <\/td>\n<\/tr>\n
23<\/td>\n25 Characteristic shear strength of masonry,
26 Coefficient of friction
27 Partial safety factors for material strength,
27.1 General
27.2 Quality control <\/td>\n<\/tr>\n
24<\/td>\nFigure 2 Shear forces acting in the horizontal and vertical planes <\/td>\n<\/tr>\n
25<\/td>\nTable 3 Characteristic flexural strength of masonry, <\/td>\n<\/tr>\n
26<\/td>\n27.3
Table 4a Partial safety factors for material\ufffdstrength \u2014 Compression,
Table 4b Partial safety factors for material strength \u2014 Flexure, \u00e6
27.4
27.5 <\/td>\n<\/tr>\n
27<\/td>\nSection 4 Design: detailed considerations
28 Consideration of slenderness of walls and columns
28.1 Slenderness ratio
28.2 Lateral support
28.3 Effective height or length <\/td>\n<\/tr>\n
28<\/td>\nFigure 3 Effective thickness of columns and walls <\/td>\n<\/tr>\n
29<\/td>\n28.4 Effective thickness
Table 5 Stiffness coefficient for walls stiffened by piers <\/td>\n<\/tr>\n
30<\/td>\n29 Special types of wall
29.1 Cavity walls <\/td>\n<\/tr>\n
31<\/td>\nTable 6 Selection of wall ties: types and lengths <\/td>\n<\/tr>\n
32<\/td>\n29.2 External cavity walls
29.3 External walls of framed structures
29.4 Faced walls
29.5 Veneered walls <\/td>\n<\/tr>\n
33<\/td>\n29.6 Double-leaf (collar jointed) walls
29.8 Grouted cavity walls
30 Eccentricity in the plane of the wall
31 Eccentricity at right angles to the wall <\/td>\n<\/tr>\n
34<\/td>\n32 Walls and columns subjected to vertical loading
32.1 Loads eccentric in the plane of the wall
Figure 4 Load distribution from loading eccentric to plane of wall
32.2 Design strength of masonry <\/td>\n<\/tr>\n
35<\/td>\nTable 7 Capacity reduction factor, <\/td>\n<\/tr>\n
36<\/td>\n33 Walls subjected to shear forces
34 Concentrated loads: stresses under and close to a bearing <\/td>\n<\/tr>\n
37<\/td>\nFigure 5 Concentrated loads: types of bearing <\/td>\n<\/tr>\n
38<\/td>\nFigure 5 Concentrated loads: types of bearing <\/td>\n<\/tr>\n
39<\/td>\nFigure 5 Concentrated loads: types of bearing
35 Composite action between walls and their supporting beams <\/td>\n<\/tr>\n
40<\/td>\nFigure 6 Concentrated loads: load distribution <\/td>\n<\/tr>\n
41<\/td>\n36 Walls subjected to lateral load
36.1 General
36.2 Support conditions and continuity <\/td>\n<\/tr>\n
42<\/td>\nFigure 7 Vertical support conditions for laterally loaded panels <\/td>\n<\/tr>\n
43<\/td>\nFigure 8 Horizontal support conditions <\/td>\n<\/tr>\n
44<\/td>\nTable 8 Characteristic strengths of wall ties used as panel supports
36.3Limiting dimensions <\/td>\n<\/tr>\n
45<\/td>\n36.4 Methods of design for laterally loaded wall panels <\/td>\n<\/tr>\n
47<\/td>\nTable 9 Bending moment coefficients in laterally loaded wall panels <\/td>\n<\/tr>\n
48<\/td>\nTable 9 Bending moment coefficients in laterally loaded wall panels <\/td>\n<\/tr>\n
49<\/td>\nTable 9 Bending moment coefficients in laterally loaded wall panels <\/td>\n<\/tr>\n
50<\/td>\nTable 9 Bending moment coefficients in laterally loaded wall panels <\/td>\n<\/tr>\n
51<\/td>\n36.5 Method of design for freestanding walls <\/td>\n<\/tr>\n
52<\/td>\n36.6 Retaining walls
36.7 Foundation walls
36.8 Design lateral strength of axially loaded walls and columns <\/td>\n<\/tr>\n
53<\/td>\nTable 10
36.9 Method of design for propped cantilever walls for single storey buildings under wind loading <\/td>\n<\/tr>\n
55<\/td>\nSection 5 Design: accidental damage
37 Design: accidental damage
37.1 General guidance
Table 11 Loadbearing elements <\/td>\n<\/tr>\n
56<\/td>\n37.2 Partial safety factors
37.3 Horizontal ties
37.4 Vertical ties
37.5 Loadbearing elements <\/td>\n<\/tr>\n
57<\/td>\nTable 12 Detailed accidental damage recommendations <\/td>\n<\/tr>\n
58<\/td>\nTable 13 Requirements for full peripheral, internal and column or wall ties <\/td>\n<\/tr>\n
59<\/td>\nTable 14 Requirements for full vertical ties <\/td>\n<\/tr>\n
60<\/td>\nAppendix A
Testing
A.1 Mortar testing
Preliminary tests
Interpretation of test results
Site tests
A.2 Experimental determination of characteristic compressive strength of masonry
General <\/td>\n<\/tr>\n
61<\/td>\nType of test panel
Method of testing
Structural units for test panels
Mortar for test panels
Curing and age of testing
Calculation of characteristic compressive strength, <\/td>\n<\/tr>\n
62<\/td>\nTable 15 Reduction factor,
A.3 Determination of characteristic flexural strength of masonry
Test procedure <\/td>\n<\/tr>\n
63<\/td>\nFigure 9 Testing of wallettes <\/td>\n<\/tr>\n
64<\/td>\nFormat of wallettes
Calculation of characteristic flexural strength from experimental results <\/td>\n<\/tr>\n
65<\/td>\nAppendix B
Derivation of \u00df
B.1 Assumptions for eccentricity and slenderness
B.2 Assumptions for design of wall made from solid units <\/td>\n<\/tr>\n
66<\/td>\nFigure 10 Stress block under ultimate conditions
B.3 Alternative assumptions for design of single-leaf walls with hollow concrete blocks
B.4 Alternative assumptions for design of single-leaf walls of shell bedded blocks or hollow clay mas…
Appendix C
Connections to floors and roofs by means of metal anchors and joist hangers capable of resisting … <\/td>\n<\/tr>\n
67<\/td>\nFigure 11 Timber floor bearing directly on to wall <\/td>\n<\/tr>\n
68<\/td>\nFigure 12 Timber floor using typical joist hanger
Figure 13 Timber floor using nailed or bolted joist hangers acting as tie <\/td>\n<\/tr>\n
69<\/td>\nFigure 14 Joist hanger as tie: nailed form
Figure 15 Joist hanger as tie: bolted form <\/td>\n<\/tr>\n
70<\/td>\nFigure 16 In-situ concrete floor abutting external cavity wall
Figure 17 Beam and pot floor abutting external cavity wall <\/td>\n<\/tr>\n
71<\/td>\nFigure 18 Precast units abutting external cavity wall
Figure 19 Timber floor abutting external cavity wall <\/td>\n<\/tr>\n
72<\/td>\nFigure 20 Timber floor using double joist hanger acting as tie
Figure 21 Timber floor using typical joist hanger <\/td>\n<\/tr>\n
73<\/td>\nFigure 22 Timber floor abutting internal wall
Figure 23 In-situ floor abutting internal wall <\/td>\n<\/tr>\n
74<\/td>\nFigure 24 Beam and pot floor abutting internal wall
Figure 25 Precast units abutting internal wall <\/td>\n<\/tr>\n
75<\/td>\nAppendix D
Laterally loaded panels of irregular shape, or those containing openings
Figure 26 Dividing a panel into parts to allow for openings <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Code of practice for use of masonry – Structural use of unreinforced masonry<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2002<\/td>\n78<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":217252,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1248,2641],"product_tag":[],"class_list":{"0":"post-217251","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-080-30","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/217251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/217252"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=217251"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=217251"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=217251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}