| dc.description.abstract | In recent years, the proportion of using plastic-wood composites to replace wood in tourist game areas, fences, and tourist trails has gradually increased. Wood-plastic composites are made of wood fibers or plant fibers mixed with thermoplastic resins, extruded or pressed into sheets or other products, which have the advantages of both wood and plastic.
In this study, the manufacturer′s density and specific gravity test, water absorption rate test, water absorption length change rate test, flexural strength test, and impact strength test data were first collected using SPSS to judge the correlation between specific gravity and other physical properties, and then the plastic wood composite products of different manufacturers were analyzed. Do sampling for density and specific gravity experiments, analyze the uniformity of the experimental data, and summarize the reasons for the unevenness according to the analysis results. Through expert interviews, the factors of non-uniformity and the matters needing attention in the construction of plastic-wood composite materials are discussed, and the matters needing attention are compiled and compiled into a construction outline specification. | en_US |