դǿУ
(1)
(2)²ǿ(11.511.8)
(3)²ǿ(10.5ֱ)
(4)ֱǿǽ
(5)Ż(ʯʽ)
(6)ѹṹȡ
ΪʡͶʣۺϱȽ֤ѡʩͿݵCE131դԷϸɰдդ֬Ϊԭϣø¼ѹ칤վƶɡCE131դҪѧ1
1 CE131դҪѧ
ס 53452MN/m2
ߴ(mm) 27×27
(mm) 5.2
λ(g/m2) 660
ǿ(kN/m2) 6.8
쳤(%) 16.5
쳤(%) 62.5
ӦʱĿǿDIN 35
դӹ̵ػĻǣͨڵػһնȺͿǿȡӦػεդһȵɽƤʯʹ״դһγȹ̵ƽ棬ֹϵݡڳܺʱܽϲĺӦɢ㷺ֲӵػĿǿȣӶֹػȳλ(ͼ1)
4.դʩ
ͷ½ػڶԳҪ120150KPaңʲһդϼҪ
ڴɰγɵĵػһCE131դÿդUͶ̶˿ӿΪ1520cmUͶô80cm˿ô3040cmդ30cmɽʯʯԼΪ60%Ȼѹ·ѹʵƽѹ2(һΪһ)ѹ4顣ΪȷѹʵЧͬʱӦԸˮˮλԷֹϸɰҺ
5.
Ŀǰɺ½ѳ͵·һʱ1015tػʹÿ飬Ǿ19961997ļˮ䱻ʱûˮ˺ʻسʹЧá
1ͷ½CE131դṹԷϸɰдʩ٣ʩٶȿ죬̷õͣЧõŵ㡣㣬ԭƲǿӹ̷ȣɽԼԼ25Ԫ/m2
翼ǽͷչҪϺؼӴҪߵػĻϣһCE131դ2030cmɽƤʯΪ˫դṹжѹʵ
դͷ½ػеӦã
ࣺpkl
Ķ
精品课程
