V^Vñ,V^VñҎ(gu)̖,LV^gc,ˮ_ϴLV^c,
һ V^VñaƷã
xΞVĹI(y)˾ǹNˮ̎ϺͰbSI(y)LV^V^rV^VñSңˮñVˮñV^Vñɷ֞0.25/Сr0.5/Сr1/СrNL֞Lб̱NĢ÷ΡƬεBӿzȽzɷNV^Vñ|xABSƳYBιp϶׃ЉȸߣʹЧV^Vñ_ϴLV^{ʽLV^Ҫˮ̎ˇV؞Vˮϵy(tng)^VmڞVˮ_ϴϵy(tng)ܛˮ|MʽʽسʽxӽQˮ̎O^VbֹܷV؞VϺꖘܱ֬Cˮ
LV^Vñgָ
V^Vñp϶oȱw߅ë̵ȱݣV^⻬o@s|oѿpɫһ μÚⷴ_rV^ˮ^pʧ͚ˮͬr_ϴ _ϴV^ˮ^pʧOӋҪLV^϶ȣ2.20.3mm϶e550mm2bܶ36-49/m2_ȣ10-20L/m2.Sˮ_5-6L/m2.S
μˮ_ϴrV^ˮ^pʧ±ֵ
m/s |
23 |
27 |
31 |
35 |
39 |
43 |
ˮ^pʧ |
0.041 |
0.055 |
0.074 |
0.098 |
0.0138 |
0.161 |
LV^_ϴc
_ϴLV^˜
LV^VUһABSϹVϲ_һСײжlMlps՚MVĿg,γɿ՚ӣuӴVˮs½ֱˮ潵VU²LlMlp̎r@r՚_ʼɗlpMVUMĿ՚cVñp϶ߵȕrˮֹͣ½(wn)һλMĿ՚⽛VUͨ^VñĿp϶䵽VόȥǞVόӼҔ跴ײĥγɵYҲƉʹОVϵճÓ䣬ɷ_ˮߣ_õķ_ϴЧ
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