In　order　to　explore　a　new　way　of　recycle　use　of　building　solid　waste,　a　composite　structure　with　building　waste　particles　constrained　by　basalt　fiber　plain　woven　fabric　was　proposed.　Its　mechanical　properties　and　energy　absorption　characteristics　were　investigated　through　quasi-static　uniaxial　compression　test.　The　impacts　of　the　type　of　building　solid　waste　particles,　the　size　grade　of　the　building　solid　waste　particles,　and　the　number　of　constrained　layers　of　basalt　plain　woven　fabric　on　the　response　process,　failure　mode,　load　transfer,　and　energy　absorption　were　discussed,　respectively.　The　results　show　that　the　peak　load　of　waste　brick　particles　(16.54-27.89　kN)　and　waste　concrete　particles　(17.99-32.33　kN)　under　the　constraint　of　single-layer　basalt　fiber　plain　woven　fabric　decrease　with　increasing　particle　size.　Compared　with　waste　concrete　particles,　although　the　waste　brick　particles　provide　lower　peak　load　at　each　particle　size　grade,　the　latter　exhibits　a　stable　plateau　stage　(the　plateau　stress　range　is　0.87-1.26　MPa)　and　obvious　densification　strain　(about　0.3),　which　is　an　ideal　energy-absorbing　structure.　Increasing　the　number　of　constrained　layers　of　basalt　plain　woven　fabric　for　waste　brick　particles　is　able　to　significantly　increase　the　peak　load　and　specific　energy　absorption,　however,　it　is　not　an　ideal　energy　absorption　structure　due　to　the　lack　of　plateau　stage　and　obvious　densification　strain.　Copyright　©2022　Acta　Materiae　Compositae　Sinica.　All　rights　reserved.