{"id":422821,"date":"2024-10-20T06:43:05","date_gmt":"2024-10-20T06:43:05","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-pd-iso-ts-204322022-2023\/"},"modified":"2024-10-26T12:35:56","modified_gmt":"2024-10-26T12:35:56","slug":"bsi-pd-iso-ts-204322022-2023","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-pd-iso-ts-204322022-2023\/","title":{"rendered":"BSI PD ISO\/TS 20432:2022 2023"},"content":{"rendered":"
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
2<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 1 Scope 2 Normative references 3 Terms, definitions, abbreviated terms and symbols 3.1 Terms and definitions <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 3.2 Abbreviated terms 3.3 Symbols <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 4 Design procedure 4.1 General 4.2 Design lifetime 4.3 Causes of degradation <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 4.4 Design temperature 5 Determination of long-term creep strain 5.1 General <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | 5.2 Extrapolation 5.3 Time-temperature superposition methods <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | 5.4 Isochronous curves 5.5 Weathering, chemical and biological effects <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | 6 Determination of long-term strength 6.1 Tensile strength 6.2 Reduction factors 6.3 Modes of degradation <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | 7 Creep rupture 7.1 General <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | 7.2 Measurement of creep rupture: conventional method <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | 7.3 Curve fitting (conventional method) <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | 7.4 Curve fitting for time-temperature block shifting of rupture curves <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | 7.5 Strain shifting and the stepped isothermal method <\/td>\n<\/tr>\n | ||||||
23<\/td>\n | 7.6 Extrapolation and definition of reduction factor or lifetime <\/td>\n<\/tr>\n | ||||||
24<\/td>\n | 7.7 Residual strength 7.8 Reporting of results 7.9 Procedure in the absence of sufficient data <\/td>\n<\/tr>\n | ||||||
25<\/td>\n | 8 Installation damage 8.1 General 8.2 Data recommended <\/td>\n<\/tr>\n | ||||||
26<\/td>\n | 8.3 Calculation of reduction factor 8.4 Procedure in the absence of direct data 8.4.1 General 8.4.2 Interpolation from measurements with different soils <\/td>\n<\/tr>\n | ||||||
27<\/td>\n | 8.4.3 Interpolation between products of the same product line 8.4.4 Laboratory damage tests 9 Weathering, chemical and biological degradation 9.1 General <\/td>\n<\/tr>\n | ||||||
28<\/td>\n | 9.2 Data recommended for assessment 9.3 Weathering <\/td>\n<\/tr>\n | ||||||
29<\/td>\n | 9.4 Chemical degradation 9.4.1 Causes of chemical degradation 9.4.2 Evidence from service experience <\/td>\n<\/tr>\n | ||||||
30<\/td>\n | 9.4.3 Accelerated chemical degradation tests <\/td>\n<\/tr>\n | ||||||
34<\/td>\n | 9.4.4 Oxidation of polyolefins <\/td>\n<\/tr>\n | ||||||
35<\/td>\n | 9.4.5 Hydrolysis of polyesters <\/td>\n<\/tr>\n | ||||||
37<\/td>\n | 9.4.6 Procedure in the absence of sufficient data 9.5 Biological degradation 10 Determination of long-term strength 10.1 Factor of safety fs <\/td>\n<\/tr>\n | ||||||
38<\/td>\n | 10.2 Design for residual strength 11 Reporting <\/td>\n<\/tr>\n | ||||||
39<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Guidelines for the determination of the long-term strength of geosynthetics for soil reinforcement<\/b><\/p>\n |