通信人家园

标题: 标准型人手孔土方量  [查看完整版帖子] [打印本页]

时间:  2011-5-14 14:10
作者: zerozm     标题: 标准型人手孔土方量

[tr][/tr][tr][/tr][tr][/tr]
表三
标准型人手孔土方量
人孔混凝土基础开挖路面mз人孔挖深mз
型号××挖土mэ回土mэ运土mэ
小号直通型2.88×2.08×1.827.8213.40 14.4216.322.375
三通型3.88×2.23×2.041.00 18.5322.4720.842.575
四通型3.88×2.38×2.042.7818.90 23.9721.652.575
30°斜通型3.44×2.09×1.830.0114.7417.2718.442.375
45°斜通型3.44×2.09×1.830.3814.2316.1517.622.375
60°斜通型3.44×2.09×1.832.7614.9817.7818.842.375
中号直通型3.28×2.18×1.832.2714.8817.3917.632.405
三通型4.64×2.59×2.053.3721.8731.5125.992.605
四通型4.61×2.74×2.055.5722.2633.3126.912.605
30°斜通型3.92×2.23×1.838.8717.1321.6520.992.455
45°斜通型3.87×2.18×1.836.7716.2920.4820.532.405
60°斜通型3.43×2.44×1.843.40 17.9225.4823.722.405
大号直通型4.24×2.54×2.050.1621.3828.7824.012.655
三通型5.44×2.69×2.270.5128.5441.9730.052.855
四通型5.44×2.84×2.273.2828.9844.331.012.855
30°斜通型4.97×2.54×2.057.1223.4133.7127.052.655
45°斜通型5.13×2.54×2.058.6523.8634.7927.722.655
60°斜通型5.16×2.54×2.058.9323.9434.9927.842.655
小手孔SSK1.18×1.08×0.61.2净空:1.18×1.08
SK11.8×1.4×1.02.25净空:1.52×1.13
SK21.83×1.58×1.04.47净空:1.63×1.52
SK32.40×1.8×1.04.32净空:2.13×1.52
SK42.90×1.8×1.05.22净空:2.58×1.52





通信人家园 (https://www.txrjy.com/) Powered by C114