1、常 用 原 木 材 積 表长 M径CM1.0 1.3 2.0 2.2 2.4 2.6 2.8 3.0 4.0 4.26 .0034 .0046 .0079 .0089 .010 .0111 .0122 .0134 .020 .02168 .006 .008 .013 .015 .016 .018 .020 .021 .031 .03410 .009 .012 .019 .022 .024 .026 .029 .031 .045 .04812 .013 .017 .027 .030 .033 .037 .040 .043 .062 .06514 .017 .022 .036 .040 .045
2、.049 .054 .058 .083 .08916 .022 .029 .047 .052 .058 .063 .069 .075 .106 .11318 .027 .036 .059 .065 .072 .079 .086 .093 .132 .14020 .034 .044 .072 .080 .088 .097 .105 .114 .160 .17022 .041 .056 .086 .096 .106 .116 .126 .137 .191 .20324 .048 .063 .102 .114 .125 .137 .149 .161 .225 .23926 .056 .074 .12
3、0 .133 .146 .160 .174 .188 .262 .27728 .065 .085 .138 .154 .169 .185 .201 .217 .302 .31930 .074 .098 .158 .176 .193 .211 .230 .248 .344 .36432 .084 .111 .180 .199 .219 .240 .260 .281 .389 .41134 .095 .125 .202 .224 .247 .270 .293 .316 .437 .46136 .107 .140 .226 .251 .276 .302 .327 .353 .487 .51538 .
4、119 .155 .252 .279 .307 .335 .364 .393 .541 .57140 .131 .172 .278 .309 .340 .371 .402 .434 .597 .63042 .145 .189 .306 .340 .374 .408 .442 .477 .656 .69244 .158 .207 .336 .372 .409 .447 .484 .522 .717 .75746 .173 .226 .367 .406 .447 .487 .528 .570 .782 .82548 .188 .246 .399 .442 .486 .530 .574 .619 .
5、849 .89650 .204 .267 .432 .479 .526 .574 .622 .671 .919 .96952 .221 .288 .467 .518 .569 .620 .672 .724 .992 1.04654 .238 .311 .503 .558 .613 .668 .724 .780 1.067 1.12556 .255 .334 .541 .599 .658 .718 .777 .838 1.145 1.20858 .274 .358 .580 .642 .705 .769 .833 .898 1.226 1.29860 .293 .383 .620 .687 .7
6、54 .822 .890 .959 1.310 1.38162 .313 .408 .661 .733 .804 .877 .950 1.023 1.397 1.47264 .333 .435 .704 .780 .857 .934 1.011 1.089 1.486 1.56666 .354 .462 .749 .829 .910 .992 1.074 1.157 1.578 1.66368 .375 .490 .794 .880 .966 1.052 1.140 1.227 1.673 1.76370 .398 .519 .841 .931 1.022 1.114 1.207 1.300
7、1.771 1.86672 .421 .549 .890 .985 1.081 1.178 1.276 1.374 1.871 1.97274 .444 .580 .939 1.040 1.141 1.244 1.347 1.450 1.975 2.08076 .468 .611 .990 1.096 1.203 1.311 1.419 1.528 2.081 2.19278 .493 .643 1.043 1.154 1.267 1.380 1.494 1.609 2.189 2.30680 .518 676 1.096 1.214 1.332 1.451 1.571 1.691 2.301 2.424
